Are scientific abstracts written in poetic verse an effective representation of the underlying research? [version 3; peer review: 3 approved]

The central purpose of science is to explain (Purtill, 1970). However, who is that explanation for, and how is this explanation communicated once it has been deduced? Scientific research is typically communicated via papers in journals, with an abstract presented as a summary of that explanation. However, in many instances they may be written in a manner which is non-communicatory to a lay reader (Halliday & Martin, 2003). This study begins to investigate if poetry could be used as an alternative form of communication, by first assessing if poetic verse is an effective form of communication to other scientists. In order to assess this suitability, a survey was conducted in which two different groups of participants were asked questions based on a scientific abstract. One group of participants was given the original scientific abstract, whilst the second group was instead given a poem written about the scientific study. Quantitative analysis found that whilst a scientific audience found a poetic interpretation of a scientific abstract to be no less interesting or inspiring than the original prose, they did find it to be less accessible. However, further qualitative analysis suggested that the poem did a good job in conveying a similar meaning to that presented in the original abstract. The results of this study indicate that whilst for a scientific audience poetry should not replace the prose abstract, it could be used alongside the original format to inspire the reader to find out more about the topic. Further research is needed to investigate the effectiveness of this approach for a non-expert audience.


Introduction
The central purpose of science is to explain (Purtill, 1970). However, who is that explanation for, and how is this explanation communicated once it has been deduced? Scientific research is typically communicated via papers in journals, but whilst to an insider (i.e. a scientist in that field) these papers and journals represent an efficient and effective way of communicating research, to an outsider (i.e. a member of the general public) what they represent and report on may not be at all clear (Meadows, 1985), and in many instances they may be written with a lexical density that makes them inaccessible to a lay reader (Halliday & Martin, 2003).
Almost all journals require the authors to provide a word-limited abstract as part of the submission process, and whilst the specifics of these abstracts will vary from journal to journal, their purpose effectively remains the same, with Johnson (1995, pp. 28) defining them as "a concise representation of a document's contents to enable the reader to determine its relevance to specific information." If the central purpose of science were indeed to explain, is the central purpose of an abstract therefore a summary of that explanation? Swales (1990) considers a scientific abstract to be a 'rite of passage' for gaining entry into the scientific community, and that in order to do so the writer needs to demonstrate an "increasing mastery of the academic dialect" (Orasan, 2001, pp. 2).
Andrade (2011, pp. 172) notes that "for the vast majority of readers, the paper does not exist beyond its abstract," with the majority of researchers using the abstract to determine if the scientific study is relevant to them and worthy of a further investment of their time in reading it in its entirety. As noted by Fletcher (1988), the creation of an abstract is often also an extremely important process for clarifying the narrative of the scientific study in the mind of the author(s) themselves. Hartley (2003) also found that structured abstracts (i.e. those split into subheadings of: Background, Aims, Methods, Results, and Conclusions, or their equivalents) were found to be more informative and also provide greater clarity than their unstructured counterparts.
Whilst the exact format and structure of the abstract will be determined by the journal in which the article is to be published, the purpose of writing an abstract should be to extract and summarize (Alexandrov & Hennerici, 2006), with the primary objective to not only provide information, but also to convince the reader to finish the remainder of the paper, which in some instances will involve paying for the privilege (Koopman, 1997).
Orasan (2001) also observed that many authors of scientific papers do not consider the abstract to be particularly important, arguing that in many cases it is written as a necessity just before the paper is submitted. Is it therefore the case, that rather than being an effective and economical method of communicating the research, that the abstract instead represents a rushed précis of the research findings, with an even higher lexical density than that of the main body of the text? If so, then are they useful to anyone who might consider themselves, or indeed be considered an outsider? And if non-experts are unable to fully grasp the summary of the explanation, then what hope do they have of being able to fully understand the research and its potential relevance to them? Cross & Oppenheim (2006) also notes that there is probably little formal training in abstract writing, which is why in some instances there may be a lack of clarity in the abstracts that are produced in scientific journal articles.
Climate change research is a subject which has potential relevance on a global scale, however Rudiak-Gould (2014) found that whilst members of the general public receive information about climate change through the first-hand experience of its effects on their environment, it is still absolutely necessary to effectively communicate the science to them as well. This is because as well as the difficulty in objectively observing long-term trends, there are other issues in their day-to-day lives that the general public must concern themselves with as well. In their study Rudiak-Gould (2014) worked with the Marshall Island's indigenous population, the Majuro people, where more pressing concerns than long-term sea-level rise were short-term anxieties related to e.g. fluctuations in the cost of rice. This argument is relevant in other communities, where issues such as job security, energy prices and mortgage rates might well take precedence over concerns relating to climate change. In other words, it is not simply enough to assume that people will take notice of their changing environments and act upon them; instead there needs to be an intervention in terms of the effective communication of what is happening, the consequences of this, and what can be done in order to mitigate the effects. Effective science communication should "facilitate conversations with the public that recognize, respect, and incorporate differences in knowledge, values, perspectives, and goals." (Nisbet & Scheufele, 2009, pp. 1767).
The accurate communication of scientific research is also vital so that the general public are aware of the consensus in terms of scientific understanding, and researchers should not forget the 'moral dimension' and sense of responsibility in terms of communicating their findings to others (Tickell, 2002). This is particularly prominent for studies discussing the anthropogenic nature of climate change, with John et al. (2013) finding that over 97% of climate change papers published between 1991 and 2011 agreed that climate change is a human-caused phenomenon. However, this is not always the way that this argument is presented, which is why it is absolutely vital that scientists endeavour to make their research as transparent and accessible as possible. It has also been shown that the polarization over the validity of climate change science

Amendments from Version 2
Following some further useful and insightful reviews, this version of the manuscript has been tightened up. A couple of minor grammatical errors have been corrected, and a further consideration regarding the goals of science vs. poetry has been given. Furthermore, possible reasons from scientists not finding the poem version of the abstract as accessible as the original prose have been discussed, and the Conclusions now includes more detail in regards to the nature of the future planned study. Finally, a poetic version of the abstract of this study has also been provided, which I hope the readers will see as a welcome addition to the study.

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REVISED is reduced when information content is communicated alongside a consideration for cultural meanings (Kahan et al., 2015). Can scientific articles take into account these cultural values, thereby acting as an effective way of communicating information? Likewise, if journals are to act as an effectual conduit between scientists and the general public, then how can abstracts be constructed so as to appeal to the widest possible audience whilst still conveying useful and meaningful information, and is there a medium that can be exploited in order to ease this transition?
The former United States Poet Laureate Robert Pinsky writes that (Pinsky, 2009, pp. 46): "Poetry mediates, on a particular and immensely valuable level between the inner consciousness of the individual reader and the outer world of other people." Similarly, the English romantic-era poet Percy Bysshe Shelley noted that "poetry lifts the veil from the hidden beauty of the world" (Shelley, 1888). Could poetry therefore be the medium with which to help encapsulate non-expert audiences with research findings? Science and poetry have much in common, both in terms of their use of metaphor and their embodiment of process (see e.g. Illingworth, 2015), and as the American poet Robert Kelly noted in his poem 'Science' (Kelly, 2007): Science explains nothing but holds all together as many things as it can count science is a basket not a religion he said a cat as big as a cat the moon the size of the moon science is the same as poetry only it uses the wrong words.
Could poetry therefore help scientists to choose their words more carefully, thereby helping them to avoid the academic dialect that so often ostracizes the non-expert? There is in fact a historical precedent for science being written in poetic verse, most famously evidenced by the works of Erasmus Darwin (1798). However, rather than an entire journal article penned in poetic verse, might instead their abstracts be written in this style, and in doing so might they then appeal to a wider audience, be more readily understood, and potentially encourage the reader to investigate the topic further?
If poetry is to be used to help better communicate scientific abstracts to the general public however, it is first of all important to establish if this form of communique is still useful to the experts in the field. In other words, if poetic verse were to be accepted as a suitable abstract style, then would this still be accessible and informative to other scientists? It is the purpose of this study to determine if this new format means that the abstract is still a useful commodity to the 'insiders.' This paper is organised as follows: the methodology used in this study is described, followed by a presentation and discussion of the results from this study. Finally, some perspectives on this work are outlined, discussing what the results imply for future work and for the scientific abstract in general.

Survey selection
In order to assess the suitability of using poetry in scientific abstracts, a survey was conducted in which two different groups of participants were given an abstract relating to a scientific paper, before being asked questions based on this abstract. One of the groups of participants was given the original scientific abstract, whilst the second group were given a poem that was written about the scientific study. Apart from this the two surveys were identical, and the survey was conducted using the free online survey builder 'Typeform' (www.typeform.com), comprising of nine questions delivered with a mixed-method approach. Of these nine questions, five of them asked for demographic information, whilst the remaining four were all related to the abstract itself, asking the participants to sum up in their own words what they thought that the research was about, and also asking them to mark the abstract out of ten (zero being the least) for how accessible and interesting they found the abstract, as well as how likely they were to go and find out more about this research as a result of reading the abstract. A copy of the questionnaire can be found in the Supplementary Materials section of this article, and the non-demographic questions are given below (please note that the numbering of these questions is different to how they appeared in the survey): Q1 How accessible did you find the abstract? (mark from 0 to 10, with 0 being the least) Q2 How interesting did you find the abstract? (mark from 0 to 10, with 0 being the least) Q3 As a result of reading the abstract, how likely are you to go and find out more about this research? (mark from 0 to 10, with 0 being the least) The choice of the abstract and poem themselves was important, as it was necessary to choose an abstract that was well written so as not to bias the results of the study, it was also important to choose a topic that would be of potential relevance to non-experts. As discussed in the introduction, research concerning climate change demands to be communicated, because of its global relevance and the potential societal consequences of its findings. Ideally then, the scientific study in question would be related to climate change, and would have a well-written abstract.
It is also important to consider the issue of transformation, and how this potentially affects the goal of the abstract. As discussed above, the primary objective of the abstract is to both provide information and also to convince the reader to finish the remainder of the paper. The nature of the poem means that it is more likely to be thought of as a popular piece of science writing rather than a professional piece of science writing, as is the case for the original abstract. As such, care must be taken to ensure that in the transformation from prose into poetry, the primary objective does not also fully transform into that of purely establishing the novelty of the topic (Rowan, 1989).
In order for the poem to still be useful to scientists it must still provide a useful summary of the research. However, could the poem do so in a more accessible manner than that of the more traditional scientific abstract? It is also important to consider that scientific discourse and literature have traditionally differing goals, with science designed to provide empirical support, and poetry (as a form of literary discourse) designed mainly to entertain (see e.g. Rowan, 1988;Rowan, 2003). With this in mind, this study sets out in part to see if poetry can in fact provide information about the natural world, by accessibly summarising a piece of scientific research.
I write a weekly blog (http://thepoetryofscience.scienceblog.com/), in which I communicate recent scientific research to the general public by reading journal articles and then writing a poem that summarises these findings. From the archive of these poems, there was one which was written about a study into the projected deglaciation of western Canada (Clarke et al., 2015). This study related to climate change, was extremely well written, and was published in a very reputable journal. Glaciers represent natural hazards to local communities and beyond because of their importance to regional water resources ( It was also important that the abstract that was chosen was itself well written, and that it met the primary objectives of an abstract that was described in the Introduction, i.e. that it presented a clear and accurate summary of the paper, and left the reader wanted to find out more. Whilst this latter point is relatively subjective, it was the author's opinion that this abstract did indeed meet these primary objectives, thus the reason for its selection. If a less clear or less obviously enticing abstract had been chosen then there was a risk that the study might be being perceived as negatively biased towards the prose version of the abstract. It is acknowledged that in choosing such an effective abstract the study might instead by positively biased towards the original prose, but given the nature of the investigation it was felt that this was more appropriate. Given that this study aimed to provide an initial insight into the plausibility of using poetic verse in scientific abstracts, a total sampling size of 100 participants (50 for each survey) was chosen. A convenience sampling strategy was adopted, in which the survey was advertised using Twitter, via both multiple tweets from the author's Twitter account and the re-tweets that also resulted from this. The target audience were people that identified themselves as being scientists or who had a scientific background, which for the sake of this study were taken to be people that had achieved at least an undergraduate degree in science. This study was carried out according to the British Educational Research Association's (BERA) ethical guidelines for educational research, with all of the data in this study fully anonymised.
The abstract from the Clarke et al. (2015) study that was given to the 'prose' group of the participants is shown below: "Retreat of mountain glaciers is a significant contributor to sea-level rise and a potential threat to human populations through impacts on water availability and regional hydrology. Like most of Earth's mountain glaciers, those in western North America are experiencing rapid mass loss. Projections of future large-scale mass change are based on surface mass balance models that are open to criticism, because they ignore or greatly simplify glacier physics. Here we use a highresolution regional glaciation model, developed by coupling physics-based ice dynamics with a surface mass balance model, to project the fate of glaciers in western Canada. We use twenty-first-century climate scenarios from an ensemble of global climate models in our simulations; the results indicate that by 2100, the volume of glacier ice in western Canada will shrink by 70 ± 10% relative to 2005. According to our simulations, few glaciers will remain in the Interior and Rockies regions, but maritime glaciers, in particular those in northwestern British Columbia, will survive in a diminished state. We project the maximum rate of ice volume loss, corresponding to peak input of deglacial meltwater to streams and rivers, to occur around 2020-2040. Potential implications include impacts on aquatic ecosystems, agriculture, forestry, alpine tourism and water quality." Whilst the poem that was distributed to the 'poetry' group is as follows: In Canada a study found, How glaciers melt in the West. The shrinkage is beyond profound, With seventy per cent at best; If we ignore the Earth's request Then ninety-five per cent will go. New barren lands will not be dressed, With climate change too warm for snow, The alpine streams and sapphire lakes they too will go.
Once the responses to the surveys were collected, the quantitative outcomes were assessed, and the qualitative analysis tool NVivo (Version 10.2.2) was used to perform a qualitative thematic analysis. These results are presented and discussed in the following section. These are the responses to the survey that was used in this study to assess the effectiveness of poetry as a form of scientific abstract.

Results and discussion
Box plots of marks out of ten for the responses to the three quantitative survey questions (Q1-Q3) are given in Figure 1- Figure 3, whilst Figure 4 shows the number of words that were written by each of the participants in response to the open-ended qualitative survey question (Q4). As can be seen from Figure 1- Figure 3, the abstracts that were written in the traditional prose format seemed to receive higher marks than their poetic equivalents in terms of accessibility, interest and inspiration (i.e. the likelihood of the reader wanting to find out more about the research topic). Figure 4 also suggests that the average number of words that were written in response to what the scientific study was about was also much higher for the prose    group. These differences can also be seen from the mean values that are presented in Table 1. However, in order to ascertain that there really is a marked difference in the average responses to the survey questions, it is necessary to carry out a statistical test to ensure that this is the case.
Questions 1-3 are based on an ordinal scale from 0 to 10 (where 0 was the lowest response), as such the responses to these questions will not be normally distributed, and it is therefore necessary to use nonparametric statistics, which make no assumptions about the probability distributions of the variables that are being assessed.
Regarding the word count associated with Q4, and because the sample size was relatively small, the Shapiro-Wilk test was used to test for normalisation in the data. For the responses to both the poetry and the prose abstracts it was found that the p-value of the Shapiro-Wilk test was less than 0.001, therefore suggesting that the data significantly deviates from a normal distribution. As such, a nonparametric statistical test was also needed to check if the average word count in the response to Q4 was statistically different between the prose and the poetry groups.
Statistical analysis was performed using the Mann-Whitney U-test, where a p-value of less than 0.05 is considered statistically significant, i.e. there is a statistically significant difference between the responses of the two groups. The Mann-Whitney U-test is the nonparametric equivalent of the independent t-test, and was conducted using IBM SPSS (Version 22.0), the results of which are shown in Table 1. As can be seen from Table 1, at the 95% confidence level the prose group found the abstract more accessible than the poetry group. Similarly, the prose group were statistically more likely to write more than the poetry group in their responses to Q4. With regards to the interest and inspiration of the abstracts, there was no statistically significant difference between the two groups at the 95% confidence level, with the p-values being 0.106 and 0.34, respectively.
From the results of the surveys, the prose abstract would appear to be more accessible than the poetry version, with both generating similar levels of interest and inspiration. Given that this research aims to see if abstracts in poetic form are still useful to scientists, from the results of the survey it would appear that they are less useful than a well written piece of prose. It is also worth noting that that the median mark for Q3 (i.e. the extent to which having read the abstract, the reader was inclined to go and find out more about the subject) was below 5 for both formats. It is also a little surprising that the readers found the poem to be no more interesting or inspirational than the abstract, but again this might be down to the high quality of the prose, or alternatively a reflection on the quality of the poem! This would also suggest that a poetic version of the abstract would not serve to further entice the reader to pursue (or in some instances purchase) the remainder of the article.
So, from a statistical analysis of the survey it would appear that poetry should not be used as an alternative to prose in the presentation of scientific abstracts, as scientists find this approach to be less accessible. However, before making any further analysis, it is first necessary to carry out a qualitative assessment of the responses to Q4. Could it be that despite ranking the poetic form as being less accessible than the standard format, the participants were still able to successfully deduce the main focus of the research?
From the responses to Q4, the qualitative analysis tool NVivo was used to perform a qualitative thematic analysis. An open coding approach was adopted, in which a number of major categories were selected based on the participant's responses. The responses were then re-examined in order to confirm that the major categories were an accurate representation of the responses. This methodology was adopted for responses from both the poetry and the prose groups, and was carried out until there were no further themes found to be emerging, i.e. until descriptive saturation was reached.
Only categories which received a total of more than five responses were considered for analysis. The different major themes, along with the corresponding coding frequencies, are shown in Table 2,  whilst Table 3 gives a more detailed description of each of the categories.
The median number of categories contained within each response for the poetry and prose groups were 1 and 2, respectively. The Mann-Whitney U-test was used to compare these values, with an asymptotic 2-tailed p-value of 0.011 indicating that at the 95% confidence interval the responses from the prose group had statistically more category groupings per response than those from the poetry group. This result correlates well with the increased word count in Q4 for the prose group, thereby indicating that this group provided more verbose and detailed summaries than the poetry group.
In terms of the categories themselves, the only category that was applicable to only one group was the 'Model' category. This is not surprising, as the poem itself makes no mention of the fact that the study in question was based largely around a set of modelling simulations. This is perhaps a failing of the poem, but what is also interesting is that only 13 of the 50 participants (26%) in the prose group mentioned modelling, even though this is stated several times in the original abstract. Similarly, as can be seen from Table 2, only two of the respondents from the poetry group reference the 'Future', whereas 14 of the participants from the prose group make reference to this fact. Whilst it could be argued that 'Climate change' might imply a future event, the respondents in the 'Future' category made explicit reference to a future scenario. Given that the poem talks about what may happen in the future, it was surprising to see that only 4% of the respondents picked up on this. Similarly, the fact that only 28% of participants from the prose group made reference to this was lower than might have been expected.
Regarding the 'Location', 'Impacts', 'Ice' and 'Environment' categories, the proportion of respondents was almost identical. Of these, the relatively low number of responses in the 'Location' category from both the poetry and the prose groups (20% and 18%, respectively) was perhaps the most surprising, as both abstracts are very explicit in their description of Canada being the location of this study. It is perhaps not surprising that there are more references to 'Climate change' in the poetry group than in the prose group (38% compared to 26%), as the poem uses this phrase explicitly, whereas it is only implied in the original abstract. What is more unexpected is that the poetry group make more reference to 'Global warming' than the prose group (30% compared to 10%), even though the phrase itself appears in neither version of the abstract. Perhaps it is certain words in the poem like 'barren' and 'melt' that ellicit this response. It is also surprising that there is such a large difference between the two groups in terms of the 'Glaciers' category, with 78% of the prose group including mention of them in their response to Q4, compared to only 36% in the poetry group, given that this term is used in both versions. However, this is probably explained by the fact that the prose version of the abstract mentions the word 'glacier' or 'glaciers' seven times, in comparison to the solitary use of the word 'glaciers' in the poem.
In addition to the categories that are shown in Table 2, there are also some individual responses that are worth noting. Out of all of the responses, only one respondent, from the poetry group, had no comment. Similarly, only one respondent, this time from the prose group, commented that it was unclear from the abstract what the research was about. This would seem to indicate that despite the participants not necessarily being experts in this field, their scientific background meant that they were suitable subjects for the study. Two respondents from the poetry group responded at a meta level, with one simply writing 'poetry' in their response to Q4, and the other making reference to the grammar of the poem. In regards to emotive responses, only one of the respondents from the poetry group made reference to this, noting that the research was about "Melting Canadian glaciers, with projections for the future (if slightly emotive!)".
As well as not conveying some key elements of the study (as was the case with the 'Model' category) there is also the danger that the poem might ellicit in the reader an implied meaning, which is Table 3. Descriptions of the different categories used in the qualitative coding of the responses to Q4.

Glaciers
The response explicitly mentions glaciers.

Climate change
The response explicitly mentions Climate Change.
Global warming The response explicitly mentions Global Warming.

Location
The response explicitly mentions a specific location (e.g. Canada or North America).

Impacts
The response explicitly mentions the word 'impact' or 'effect'.

Future
The response explicitly makes reference to what things might look like in the future.

Model
The response explicitly mentions models/modelling.

Ice
The response explicitly mentions ice, as opposed to, or in addition to, glaciers.

Environment
The response explicitly mentions the environment. present in neither the prose abstract nor the underlying research itself. However, it is encouraging that there were no major categories that were exclusive to the poetry group alone. The results of this qualitative analysis would therefore seem to suggest that on this occasion the poem did a good job in conveying a similar meaning to that presented in the original abstract, other than the omission of the modelling aspect of the research. It is worth noting that this category was also absent from the vast majority (74%) of the responses from the prose group.
The quantitative and qualitative analysis would seem to suggest that scientists find a well-written abstract written in prose format to be more accessible than its poetic equivalent. Similarly, they are more likely to write longer, and more detailed summaries about what they understand the research to be about. However, these summaries were found to be fairly similar between the two groups.
One final comparison that is worth noting is the length of the abstracts themselves. The poem is 58 words long, whereas the original abstract consists of 204 words. Could it be that the longer length of the prose abstract, combined with the expectancy of the readers in terms of what a scientific abstract should look like, meant that the prose format was able to convey more information and was therefore more accessible, encouraging more verbose and detailed summaries from the participants? Could it also be that the participants were on the whole less experienced in analysing poetry, and therefore felt less confident in elucidating on their opinions as to the nature of the poem? Whilst the poem is shorter than the prose and contains less statistical information, does that necessarily mean that it contains less detail? Could it be that instead of explicitly communicating detail (as is the case with the prose abstract), the poem instead had the affect of implying detail via an emotive response or reflection by the reader? That only one of the participants commented on the emotive nature of the poem suggests that in this instance it may not be the case, and that for the participants of this study there probably was a perceived lack of detail in the poem compared to the prose. However, as this was not commented on (nor asked by the survey) explicitly this cannot be confirmed.
As discussed in the Introduction, the very nature of this study involves transforming the abstract in some way, and whilst every effort has been made in this transformation to retain the information of the original abstract, it is clear from an analysis of the surveyed responses that this has not been entirely successful. This is most clearly evidenced with the omission of the word 'model' from the poem. Whilst it is likely that the results would have been different had the first line of the poem been replaced with "In Canada a model found," this is not the transformation that the author decided upon.
Has the text's primary goal therefore also changed? As discussed in the Introduction, the primary goal of the scientific abstract is to offer an effective summary of the study, but also to compel the reader, in this instance to read the rest of the article. The results of the survey would suggest that rather than a transformation of primary goal, there has instead been a transformation of focus.
As with the original abstract, the purpose of the poem was still to inform and entice scientists, by presenting an indicative summary of the underlying research, and also serving as a compelling case that the remainder of the article was worthy of the reader's attention. The analysis of the qualitative data would seem to suggest that the poem has still served that purpose (seemingly neither improving nor diminishing the desire to find out more about the study), however the focus of the summary has undoubtedly shifted.

Conclusion
This study presented itself as an investigation into whether poetry could be used as an alternative form of abstract in scientific journals. The rationale was that poetry might be a more effective and easily accessible format in terms of communicating the scientific findings to a non-expert audience, but that in order for this methodology to be considered it was first necessary to try and determine if replacing a traditional abstract with a poem would still be useful to scientists who were reading the article.
The quantitative analysis of the survey reveals that whilst a scientific audience find a poetic interpretation of a scientific abstract to be no more interesting or inspiring than the original prose, they do find it less accessible. This suggests that scientists are happier in reading a prose abstract, probably because they have more experience in doing so, but maybe also because the notion of reading a poetic abstract might conjure up images of having to write such an interpretation themselves! From the qualitative analysis, the interpretation by the two groups was similar, with the notable exception of the importance of modelling in the scientific study, which was absent from the poem. This would seem to suggest that for future studies a more suitable approach would be for the poem to be first peer-reviewed by the author of the original scientific study, in order to make sure that there were no omissions in terms of content, or indeed any additional inferences that were present due to an overly liberal artistic license.
The issue of transformation that was raised in the discussions is notable, and is certainly worthy of further investigation in future studies. However, such studies would need to be designed so as to specifically address this issue. For example, participants could be asked for their interpretations of the primary objective of each version of the abstract (poetry or prose). Alternatively, participants could be shown both versions of the abstract and could be asked to comment on similarities and differences between the two, both literally and in terms of what they convey.
Further research is needed to improve the practice of communicating science (see e.g. Treise & Weigold, 2002), and by investigating alternative methods of communications it is also possible to determine which areas are effective, and which require the most improvement. For example, from the results of this study, the scientific audience found the original abstract to be reasonably accessible and interesting, but they were not particularly inspired to go and find out more about the research. Could poetry therefore be written with a focus on inducing inspiration in the reader, to be read alongside the original abstract, which would still provide the accessibility required?
From the results of this research, a future study is now planned to investigate the effectiveness of abstracts in poetic form for a nonexpert audience. Following some very useful suggestions from one of the reviewers of this manuscript, such a study would benefit from using three versions of the scientific abstract: the original prose abstract (designed for expert audiences); a second abstract written in prose for a non-expert audience; and a third abstract, written as a poem. As noted above, it would also be important in such a study to include a variety of different poems. In order to give the most robust dataset, it is also planned for a number of different scientific abstracts (and the accompanying non-expert prose abstracts and poetic abstracts) to be used in this future study. Depending on the results of that study it might be that poetic abstracts could be offered as an alternative abstract, to sit alongside the more traditional prose format. However, from a scientific point of view the results presented here suggest that poetry alone is not an effective representation of the underlying research in a scientific study.
It is acknowledged that the results and subsequent analysis that are presented here represent the responses from only one study that was carried out on a small subset of participants. As such, it is important to recognise the limitations of the findings, and to allow that a different set of results may be evident if a different group of participants were surveyed. Likewise, the responses of the participants would probably be different if they were shown different poetical interpretations (from the same or different authors) of the same abstract.

References
Given these limitations, I hope that this study has demonstrated that there is a capacity and a merit in such investigations, and also that it has served as inspiration for future work.

Competing interests
The author declares that there are no competing interests, either financial or otherwise.

Grant information
The author(s) declared that no grants were involved in supporting this work.
Within the introduction, I enjoyed reading about the power and placement of a research article and what it represents to the reader. As the author suggests the abstract is often the decisionmaking part of the article: do you read further or purchase the article or do you pass it by, and, I know in myself that I have often been guilty of regarding the abstract as the last step prior to submission. To me, the power of this article has been to remind me to spend more time on this aspect of writing a research paper.
Within the discussion and the conclusions, the concept, that poetry may serve as a useful abstract I still have some outstanding questions that I would like to have addressed. First of all, did the author consider producing two or three versions of the poem? The poem did seem to be less factually intense than the original abstract and I wonder if the authors feel that this may be reflected in the views of the scientists. I am also aware that the beauty of a poem often lies in the critical analysis that underpins the choice of word and form used by the author. This is a skill that can be developed often throughout a school of HE education and I am not sure that many scientists will have received that training. However again this is my conjecture and not necessarily based on fact. The suggestion is that scientists are happier to read a prose abstract. I also wonder if this also reflects many scientists concern with an issue of whether they might have to learn to write an abstract as a poem.
I agree with the author that the abstract chosen was well written and accessible. I think that this is the key. Prose or poetry is not the issue but accessibility is and writing that can be clearly understood has to be key to this. The author suggests that they would like to repeat the study of a more 'general' audience. I can see the value of this approach and the importance of this study as it is important to explore how science can be made more accessible to a more general public. I wonder whether the author would consider using three versions of an abstract in future studies. The first an abstract written for a scientific community but not necessarily a more general audience, the second an abstract that is written in a clear accessible language and the last a poem.
I also think that a lot more value would be placed in having a variety of abstracts presented in this way to get a more robust data set. I was also looking for a more thorough explanation for why the author only chose to present one poetry and prose abstract within this study.
For my own use, how I would use this article in the future is to consider bringing this into my own teaching practice. I think that a student that can read and summarise an article effectively in a poem may be demonstrating some key academic skills that include reading and digesting an academic piece of writing, being able to summarise effectively, being able to use effective writing to write for a less scientifically literate audience.

Competing Interests:
No competing interests were disclosed.

Author Response 18 Aug 2016
Samuel Illingworth, Manchester Metropolitan University, Manchester, UK

I found this an interesting and an unusual article, and although I feel I might have predicted the key finding from my own perspective as a representative of the scientific community it is a worthwhile research project to find the evidence to back up my own conjectures.
Thank you for these kind comments, and also for the rest of the review that you have provided, and which I now respond to on a point-by-point basis.

I was surprised to find that this article did not contain an abstract that was delivered in poetry as oppose to prose or at least had two versions of the abstract.
This is an excellent point. An alternative abstract in the form of a poem has now been provided. J Are scientific papers understood, By anyone from outside of the field; And is an abstract really any good, If jargon means its secrets aren't revealed? Could poetry present a different way, Of summing up research in a nutshell; Presented in a language for the lay, Yet still useful for scientists as well?
This study aimed to find if it was true, That poems could be a way to convey fact; By splitting sample researchers in two: And giving each a different abstract. The findings showed that whilst prose was preferred, Related meanings from both were inferred.
In keeping with the findings of this study, I think that offering both prose and poetry would be most suitable.
Within the introduction, I enjoyed reading about the power and placement of a research article and what it represents to the reader. As the author suggests the abstract is often the decisionmaking part of the article: do you read further or purchase the article or do you pass it by, and, I know in myself that I have often been guilty of regarding the abstract as the last step prior to submission. To me, the power of this article has been to remind me to spend more time on this aspect of writing a research paper.
I am really glad to hear that this is the case, and since I conducted this study I have also found this to be the case with my other research papers. The abstract is the advert to the outside world in many respects, and so it deserves much more respect than as an afterthought, for the benefit of both the reader(s) and the author(s).

Within the discussion and the conclusions, the concept, that poetry may serve as a useful abstract I still have some outstanding questions that I would like to have addressed. First of all, did the author consider producing two or three versions of the poem? The poem did seem to be less factually intense than the original abstract and I wonder if the authors feel that this may be reflected in the views of the scientists.
I agree entirely that different versions of the poems, ideally from different authors, would potentially illicit different responses. In the final paragraph I write that "Likewise, the responses of the participants would probably be different if they were shown different poetical interpretations (from the same or different authors) of the same abstract." Which I think illustrates my agreement with you. When this study was designed I was unsure what the results would be, and was also unsure of what effect the choice of poem would have on the audience. However, analysing the results of this study, and reflecting on the process has led me to confirm that it would be beneficial to have a number of different poems offered as an alternative to the reader. I have now made this clearer in the conclusions.

I am also aware that the beauty of a poem often lies in the critical analysis that underpins the choice of word and form used by the author. This is a skill that can be developed often throughout a school of HE education and I am not sure that many scientists will have received that training. However again this is my conjecture and not necessarily based on fact.
The suggestion is that scientists are happier to read a prose abstract. I also wonder if this also reflects many scientists concern with an issue of whether they might have to learn to write an abstract as a poem.
Whilst I take your point, it is not the 'beauty' of the poem that is being called into question here, but rather its ability to summarise the key findings of the study, and to entice the reader into wanting them to find out more. The poem need not be beautiful in order to do that. In the penultimate paragraph of the 'results and Discussion' section I write that "Could it also be that the participants were on the whole less experienced in analysing poetry, and therefore felt less confident in elucidating on their opinions as to the nature of the poem?", which aligns with the point that you make above regarding scientists and their happiness of reading a prose vs. a poem abstract. This is now further elucidated in the 'Conclusions', as is your excellent suggestion regarding the fear of scientists maybe having to write poetry! I agree with the author that the abstract chosen was well written and accessible. I think that this is the key. Prose or poetry is not the issue but accessibility is and writing that can be clearly understood has to be key to this. The author suggests that they would like to repeat the study of a more 'general' audience. I can see the value of this approach and the importance of this study as it is important to explore how science can be made more accessible to a more general public. I wonder whether the author would consider using three versions of an abstract in future studies. The first an abstract written for a scientific community but not necessarily a more general audience, the second an abstract that is written in a clear accessible language and the last a poem. I also think that a lot more value would be placed in having a variety of abstracts presented in this way to get a more robust data set.
This is an excellent suggestion, and one which I have now incorporated into the 'Conclusions'. Thank you. I have also changed the phrase 'general audience' to 'non-expert' audience, as I thought it to be more appropriate.

I was also looking for a more thorough explanation for why the author only chose to present one poetry and prose abstract within this study.
This was simply as a result of limited resources. As specified in the text, this study was to see if there was a capacity and a merit in such investigations, which I think has been demonstrated. Based on the findings of this study, the planned future research with a more general audience will contain a much larger variety of both prose and poetic abstracts.
For my own use, how I would use this article in the future is to consider bringing this into my own teaching practice. I think that a student that can read and summarise an article effectively in a poem may be demonstrating some key academic skills that include reading and digesting an academic piece of writing, being able to summarise effectively, being able to use effective writing to write for a less scientifically literate audience.
Thank you for your comments, and I would be very interested to see the results of such classroom activities, which I also use in my own teaching practices. I have read the new version of Illingsworth's paper and am happy to approve its indexation, with suggestions for the following two minor revisions.
First, I believe the author intended to use the word, elicit, not illicit, in the sentence: "As well as not conveying some key elements of the study (as was the case with the 'Model' category) there is also the danger that the poem might illicit in the reader an implied meaning".
Second, I would be happier if the writer also cited following: The Rowan (1988Rowan ( , 2003 papers argue, following James Kinneavy's (1971) Theory of Discourse, that scientific discourse and literature discourse have differing goals. Science is designed to provide empirical support for claims representing some aspect of reality. Literary discourse, which includes poetry, is designed to edify or entertain. My main concern with offering poetry in place of a scientific abstract is that poetry is not intended to provide a proof or evidence that something is the case about the natural or social world. That is the job of scholarly discourse. But it is possible Professor Illingsworth and I will disagree about this matter, so my sense is that I should raise this point one more time, but not let it stand in the way of this interesting paper being indexed.

Competing Interests:
No competing interests were disclosed. The Rowan (1988Rowan ( , 2003 papers argue, following James Kinneavy's (1971) Theory of Discourse, that scientific discourse and literature discourse have differing goals. Science is designed to provide empirical support for claims representing some aspect of reality. Literary discourse, which includes poetry, is designed to edify or entertain. My main concern with offering poetry in place of a scientific abstract is that poetry is not intended to provide a proof or evidence that something is the case about the natural or social world. That is the job of scholarly discourse. But it is possible Professor Illingworth and I will disagree about this matter, so my sense is that I should raise this point one more time, but not let it stand in the way of this interesting paper being indexed.

I confirm that I have read this submission and believe that I have an appropriate level of expertise to confirm that it is of an acceptable scientific standard.
Thank you for these comments and references. I don't think that we disagree entirely, but I think that poetry has the potential to maybe provide that information as a second-hand piece of evidence. I now comment on this further in the third paragraph of the 'Survey Selection', noting the following: "It is also important to consider that scientific discourse and literature have traditionally differing goals, with science designed to provide empirical support, and poetry (as a form of literary discourse) designed mainly to entertain (see e.g. Rowan, 1988, Rowan, 2003. With this in mind, this study sets out in part to see if poetry can in fact provide information about the natural world, by accessibly summarising a piece of scientific research." Competing Interests: No competing interests.

Version 1
Reviewer Report 08 March 2016 https://doi.org/10.5256/f1000research.8377.r12267 This is an open access peer review report distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Katherine Rowan
Professor and Director Graduate Program in Science Communication, George Mason University, Fairfax, VA, USA I enjoyed reading this paper because it is clearly written and its core question, how should we make science accessible and compelling, matters. I also appreciate knowing about the author's blog.
The author's argument is that it is possible to transform a scientific abstract into accessible and compelling poetry and that the poetic version can be effective, accessible, and compelling. I think he offers a demonstration that suggests this may be possible. However, this argument is somewhat like saying you can transform a tractor into a bicycle and still retain many of the tractor's key features. You can, but the process of re-engineering the tractor as a bicycle changes not only its form but also its function. Similarly, re-writing an abstract as poetry is not a translation. It's a transformation. The author transformed the goal of the abstract when he rendered it as poetry.
I think this paper should pass peer review, if it discusses the goals that animate science versus the goals that animate popularization. Here are some resources that may be useful for this discussion. Jane Martin (1970) distinguishes explanation to prove (science, scholarship) from explanation to teach (popular science, textbooks). James Kinneavy (1971) makes a similar argument, saying scholarship and journalism are both forms of reference discourse, text designed to represent reality. Scholarship is primarily designed to present proof or evidence for its claims; journalism and popularizations aim to make research accessible and compelling. In Kinneavy's theory, poetry is viewed as literary discourse, text designed to edify and entertain. I extend Kinneavy. In a series of papers, I (Rowan, 1988(Rowan, , 1989(Rowan, , 1990(Rowan, , 2003 distinguish texts designed to create awareness (headlines, weather reports, sport scores) from texts that deepen understanding (explanatory science features, textbooks). When Illingsworth casts a scientific abstract as poetry, he changes the text's primary goal. It no longer is focused on offering careful evidence for a claim, but on making the text's claim accessible and compelling. There should be a section in this paper noting this shift.
One other limitation to the study is its design. Currently, the design involves a sample of one: one study. Ideally, there should be 75 or so studies and poetic presentations of their abstracts. This ideal design would avoid confounding the effects of this one study with the effects of interest (does a poetic account make a scientific abstract more accessible and compelling). Realistically, Illingsworth has already done substantial work in presenting the evidence he did concerning one abstract and its poetic version's effects. Perhaps three to five abstract-poetry pairs would be a more realistic request for the study's design. Then, there would be a chance to observe whether the topic of a study has an impact on the chances of rendering its abstract in poetry. Regardless, I think this paper is so well written and its topic so important that I hope a revised version, with the limitations or concerns noted here, is published.
I enjoyed learning about Illingsworth's work and will share his paper with my students in science journalism.
response to the following paragraph.
I think this paper should pass peer review, if it discusses the goals that animate science versus the goals that animate popularization. Here are some resources that may be useful for this discussion. Jane Martin (1970) distinguishes explanation to prove (science, scholarship) from explanation to teach (popular science, textbooks). James Kinneavy (1971) makes a similar argument, saying scholarship and journalism are both forms of reference discourse, text designed to represent reality. Scholarship is primarily designed to present proof or evidence for its claims; journalism and popularizations aim to make research accessible and compelling. In Kinneavy's theory, poetry is viewed as literary discourse, text designed to edify and entertain. I extend Kinneavy. In a series of papers, I (Rowan, 1988(Rowan, , 1989(Rowan, , 1990(Rowan, , 2003  I think that this is an excellent point, thank you so much for bringing this to my attention, and also for providing some very useful and extremely interesting references. The issue of the goals which animate science vs. those which animate popularization need to be discussed, and are presented in the introduction as such: "It is also important to consider the issue of transformation, and how this potentially affects the goal of the abstract. As discussed above, the primary objective of the abstract is to both provide information and also to convince the reader to finish the remainder of the paper. The nature of the poem means that it is more likely to be thought of as a popular piece of science writing rather than a professional piece of science writing, as is the case for the original abstract. As such, care must be taken to ensure that in the transformation from prose into poetry, the primary objective does not also fully transform into that of purely establishing the novelty of the topic (Rowan, 1989). In order for the poem to still be useful to scientists it must still provide a useful summary of the research. However, could the poem do so in a more accessible manner than that of the more traditional scientific abstract?" However, it is also worth noting that the primary goal of the scientific abstract is also to some extent to entice the reader, and to encourage them to read the rest of the article. Therefore, whilst the primary objective of the scientific article might be offering careful evidence for the claim, the primary objective of the scientific abstract is to offer an accurate summary which also compels the reader to continue to the rest of the article. The primary objectives of the abstract are discussed in more detail in the revised Introduction to the manuscript, as discussed in the response to Referee 2. Whilst I agree that I have transformed the abstract by presenting it as a poem, I did so in such a way that I tried to still preserve the scientific sense of the article in question. This study was also focused on whether or not researchers would still find the poem to be accessible in terms of how useful it was in conveying scientific information to them, and as I outlined in the Introduction, the purpose of this study was to see if a poem was still "accessible and informative to other scientists." As such I believe that there was a shift, but maybe not to the extent that you have outlined above. However, the fact that there is a shift at all is a very important point, and as such has now been addressed in the discussion, with the addition of the following text: "As discussed in the Introduction, the very nature of this study involves transforming the abstract in some way, and whilst every effort has been made in this transformation to retain the information of the original abstract, it is clear from an analysis of the surveyed responses that this has not been entirely successful. This is most clearly evidenced with the omission of the word 'model' from the poem. Whilst it is likely that the results would have been different had the first line of the poem been replaced with "In Canada a model found," this is not the transformation that the author decided upon. Has the text's primary goal therefore also changed? As discussed in the Introduction, the primary goal of the scientific abstract is to offer an effective summary of the study, but also to compel the reader, in this instance to read the rest of the article. The results of the survey would suggest that rather than a transformation of primary goal, there has instead been a transformation of focus. As with the original abstract, the purpose of the poem was still to inform and entice scientists, by presenting an indicative summary of the underlying research, and also serving as a compelling case that the remainder of the article was worthy of the reader's attention. The analysis of the qualitative data would seem to suggest that the poem has still served that purpose (seemingly neither improving nor diminishing the desire to find out more about the study), however the focus of the summary has undoubtedly shifted." The issue of transformation was also further addressed in the conclusions, with the following text: "The issue of transformation that was raised in the discussions is notable, and is certainly worthy of further investigation in future studies. However, such studies would need to be designed so as to specifically address this issue. For example, participants could be asked for their interpretations of the primary objective of each version of the abstract (poetry or prose). Alternatively, participants could be shown both versions of the abstract and could be asked to comment on similarities and differences between the two, both literally and in terms of what they convey." One other limitation to the study is its design. Currently, the design involves a sample of one: one study. Ideally, there should be 75 or so studies and poetic presentations of their abstracts. This ideal design would avoid confounding the effects of this one study with the effects of interest (does a poetic account make a scientific abstract more accessible and compelling). Realistically, Illingworth has already done substantial work in presenting the evidence he did concerning one abstract and its poetic version's effects. Perhaps three to five abstract-poetry pairs would be a more realistic request for the study's design. Then, there would be a chance to observe whether the topic of a study has an impact on the chances of rendering its abstract in poetry.
I agree that the sample size is small. However, throughout the paper I have ensured that I have not made any generalizations, and I have acknowledged that there are clearly limitations in what can be derived from the study. Whilst conducting 75 studies would certainly yield more conclusive results, it is beyond the scope and indeed the resources of this study, which was carried out without any funding. Part of the purpose of this study was to demonstrate that there is an interest and a capacity for such investigations, which can hopefully be used as leverage for further research, in which for example the issue of transformation can be more specifically addressed.
Regarding the use of three to five different poems and abstract comparisons, again I think that this would make for an interesting study, but that it would be beyond the scope and resources of this investigation. Furthermore, and pending future funding, I think it would potentially be more useful to repeat the study with three to five different groups of scientists using the same poem, as otherwise it may be difficult to analyse the data across the different poems. For example, all poems would probably have to be written in a fairly similar style and using a similar metric and structure, as otherwise there may be different reasons for the way in which the poem was 'received' by the participants. However, this is something that could also potentially be investigated in future studies, as could a comparison of different poems written by different authors, all of whom might have been given a different remit to perform their transformation under. There is a genuine wealth of possibilities that are available here for investigation, and I hope that this paper acts as a starting point for such studies, both by myself and ideally from other interested colleagues as well. Regarding the limitations of the study I have made further explicit reference to them with the following passage in the conclusions: "It is acknowledged that the results and subsequent analysis that are presented here represent the responses from only one study that was carried out on a small subset of participants. As such, it is important to recognise the limitations of the findings, and to allow that a different set of results may be evident if a different group of participants were surveyed. Likewise, the responses of the participants would probably be different if they were shown different poetical interpretations (from the same or different authors) of the same abstract. Given these limitations, I hope that this study has demonstrated that there is a capacity and a merit in such investigations, and also that it has served as inspiration for future work. " Regardless, I think this paper is so well written and its topic so important that I hope a revised version, with the limitations or concerns noted here, is published.
Thank you. I hope that I have now addressed these issues in an acceptable manner.
I enjoyed learning about Illingworth's work and will share his paper with my students in science journalism.
Thank you, that is greatly appreciated.

Magnus Johnson
Centre for Environmental and Marine Sciences (CEMS), University of Hull, Scarborough Campus, Scarborough, UK would be the logical way to go. The length of responses v prose/poetry analyses are problematic in my opinion. Does their length reflect the length of the abstract/poem? The poem necessarily contains less detail. You may have got a different response had you asked -"why is this piece of work important" where the responded had to contemplate on rather than just reflect the contents.
The discussion is very weak. I would expect to see the results reflected in the literature. You may be better splitting the results and discussion section into two parts. The fact that folk responding to the poem did not use the word "Model" is hardly surprising when the word is not in or directly implied in the poem. Had the first line been "In Canada a model found" the result would undoubtedly be different.
the scientific study is relevant to them and worthy of a further investment of their time in reading it in its entirety. As noted by Fletcher (1988), the creation of an abstract is often also an extremely important process for clarifying the narrative of the scientific study in the mind of the author(s) themselves. Hartley (2003) also found that structured abstracts (i.e. those split into subheadings of: Background, Aims, Methods, Results, and Conclusions, or their equivalents) were found to be more informative and also provide greater clarity than their unstructured counterparts. Whilst the exact format and structure of the abstract will be determined by the journal in which the article is to be published, the purpose of writing an abstract should be to extract and summarize (Alexandrov and Hennerici, 2006), with the primary objective to not only provide information, but also to convince the reader to finish the remainder of the paper, which in some instances will involve paying for the privilege (Koopman, 1997).
Orasan (2001) also observed that many authors of scientific papers do not consider the abstract to be particularly important, arguing that in many cases it is written as a necessity just before the paper is submitted. Is it therefore the case, that rather than being an effective and economical method of communicating the research, that the abstract instead represents a rushed précis of the research findings, with an even higher lexical density than that of the main body of the text? If so, then are they useful to anyone who might consider themselves, or indeed be considered an outsider? And if non-experts are unable to fully grasp the summary of the explanation, then what hope do they have of being able to fully understand the research and its potential relevance to them? Cross and Oppenheim (2006) also notes that there is probably little formal training in abstract writing, which is why in some instances there may be a lack of clarity in the abstracts that are produced in scientific journal articles." I have specifically tried to not advise on the layout of an abstract, because as mentioned in the above text this is something that is specific to the journal. However, I hope that the above addition, as well as the additional information in regards to the primary objective of the scientific abstract seek to better highlight previous work that has been done in relation to the role of the abstract.
You could take any abstract from Science or Nature and it would often not be understandable by a lay-person, or most scientists that are not active in the particular field that the paper is about. You have chosen an example that is relatively good, I wonder if you had presented folk with something a little more dense whether you would have got the same result?
I agree that the result may have been different if a different article had been presented to the participants. However, this is beyond the scope of this study, and in this instance the abstract was specifically chosen so as not to negatively bias the study against the original prose. This is explained further in the revised manuscript, with the inclusion of the following text in the Survey Selection section: "It was also important that the abstract that was chosen was itself well written, and that it met the primary objectives of an abstract that was described in the Introduction, i.e. that it presented a clear and accurate summary of the paper, and left the reader wanted to find out more. Whilst this latter point is relatively subjective, it was the author's opinion that this abstract did indeed meet these primary objectives, thus the reason for its selection. If a less clear or less obviously enticing abstract had been chosen then there was a risk that the study might be being perceived as negatively biased towards the prose version of the abstract. It is acknowledged that in choosing such an effective abstract the study might instead by positively biased towards the original prose, but given the nature of the investigation it was felt that this was more appropriate." The dataset is much richer than suggested by your simple analyses. I would like to have seen some analysis of demographics v response -otherwise why present the data in your supplemental? Do men and women respond in the same way? What about the proximity of someone's own topic/job/role to that of the abstract you provided. I like John Wedgewood Clarke's poem on Marine Protected Areas 1 , and find it a useful tool for contemplation but is that because it is an area close to my heart?
Thank you for this comment. The data was presented in the supplementary analysis because I wanted it to be made available to encourage other researchers to use it, as I agree that there is some demographic data there that may be useful for a future study. However, given the limitations of this particular study (which are now more explicitly discussed in the Conclusions), I don't believe that it would add anything further to the analysis of the data, in terms of the expectations that were set out in the Introduction. As explained in the response to Referee 1, this study was carried out without any funding, and part of its purpose was to demonstrate that there is an interest and a capacity for such investigations, thereby hopefully generating both future funding and also inspiration for further studies.
Could the font on the boxplots be enlarged so that the figures are legible without having to download the paper/slide?
Thank you for pointing this out, I have now enlarged the font considerably.
The non-parametric equivalent of central tendency is a median rather than a mean. You are using the appropriate figure (boxplots)  Thank you for pointing this out, and I apologize for any confusion that was brought about by this mixing. All of the statistics in Table 1 have been replaced with median values, as recommended. In addition to that the text now reflects the non-parametric analysis that was carried out. I have left in the information relating to the Shapiro-Wilk test, as I believe that is important to statistically demonstrate that a non-parametric approach was appropriate, so that all readers could appreciate this.
The length of responses v prose/poetry analyses are problematic in my opinion. Does their length reflect the length of the abstract/poem? The poem necessarily contains less detail. You may have got a different response had you asked -"why is this piece of work important" where the responded had to contemplate on rather than just reflect the contents.
Thank you for raising this point, as it is important that it is addressed in the text. I believe that the brevity in the responses to the poem (in comparison to the prose) may in part be due to the participant's relative lack of expertise in analyzing poetry. Just because a poem is shorter does not necessarily mean that it contains less detail, although this detail might not necessarily be explicit. I have now raised this issue in the text with the following commentary: "Could it be that the longer length of the prose abstract, combined with the expectancy of the readers in terms of what a scientific abstract should look like, meant that the prose format was able to convey more information and was therefore more accessible, encouraging more verbose and detailed summaries from the participants? Could it also be that the participants were on the whole less experienced in analysing poetry, and therefore felt less confident in elucidating on their opinions as to the nature of the poem? Whilst the poem is shorter than the prose and contains less statistical information, does that necessarily mean that it contains less detail? Could it be that instead of explicitly communicating detail (as is the case with the prose abstract), the poem instead had the affect of implying detail via an emotive response or reflection by the reader? That only one of the participants commented on the emotive nature of the poem suggests that in this instance it may not be the case, and that for the participants of this study there probably was a perceived lack of detail in the poem compared to the prose. However, as this was not commented on (nor asked by the survey) explicitly this cannot be confirmed." The discussion is very weak. I would expect to see the results reflected in the literature.
I respectfully disagree with this comment. I think that a detailed discussion has been given which both analyses the quantitative and qualitative data, and addresses the aims that were set out in the Introduction. I was unable to find any literature that would have been appropriate to compare to in the discussion, as I believe that this study is the first of its kind.
You may be better splitting the results and discussion section into two parts.
I think that in this instance it is better to group the results and discussion into one section, as the current layout of the paper allows a stronger narrative to be told, with the quantitative analysis leading onto a presentation of the qualitative data and then an analysis of this.
The fact that folk responding to the poem did not use the word "Model" is hardly surprising when the word is not in or directly implied in the poem. Had the first line been "In Canada a model found" the result would undoubtedly be different.
Thank you for raising this issue, as it was not properly addressed in the original manuscript.
The following text has now been added to the end of the discussions section, which also includes a contextualization of the issue of transformation that is now addressed following a recommendation by Referee 1: "As discussed in the Introduction, the very nature of this study involves transforming the abstract in some way, and whilst every effort has been made in this transformation to retain the information of the original abstract, it is clear from an analysis of the surveyed responses that this has not been entirely successful. This is most clearly evidenced with the omission of the word 'model' from the poem. Whilst it is likely that the results would have been different had the first line of the poem been replaced with "In Canada a model found," this is not the transformation that the author decided upon. Has the text's primary goal therefore also changed? As discussed in the Introduction, the primary goal of the scientific abstract is to offer an effective summary of the study, but also to compel the reader, in this instance to read the rest of the article. The results of the survey would suggest that rather than a transformation of primary goal, there has instead been a transformation of focus. As with the original abstract, the purpose of the poem was still to inform and entice scientists, by presenting an indicative summary of the underlying research, and also serving as a compelling case that the remainder of the article was worthy of the reader's attention. The analysis of the qualitative data would seem to suggest that the poem has still served that purpose (seemingly neither improving nor diminishing the desire to find out more about the study), however the focus of the summary has undoubtedly shifted." Competing Interests: No competing interests were disclosed.
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