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- Herausgeber: John Wiley & Sons
- Kategorie: Fachliteratur
- Sprache: Englisch
This comprehensive and practical book covers the basics of grammar as well as the broad brush issues such as writing a grant application and selling to your potential audience. The clear explanations are expanded and lightened with helpful examples and telling quotes from the giants of good writing. These experienced writers and teachers make scientific writing enjoyable.
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Seitenzahl: 474
Veröffentlichungsjahr: 2013
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Contents
Introduction
Acknowledgements
Foreword
1 Scientific writing
Reasons to publish
Rewards for being a good writer
Making it happen
Achieving creativity
Thought, structure and style
The thrill of acceptance
Acknowledgements
Websites
References
2 Getting started
Forming a plan
Choosing a journal
Uniform requirements
Instructions to authors
Standardised reporting guidelines
Authorship
Contributions
Acknowledgements
Acknowledgements
Websites
References
3 Writing your paper
Abstract
Introduction
Methods
Results
Discussion
Summary guidelines
Acknowledgements
Websites
References
4 Finishing your paper
Choosing a title
Title page
References and citations
Peer review
Processing feedback
Checklists and instructions to authors
Creating a good impression
Submitting your paper
Archiving and documentation
Acknowledgements
Websites
References
5 Review and editorial processes
Peer reviewed journals
Revise and resubmit
Replying to reviewers’ comments
Handling rejection
Editorial process
Page proofs
Copyright laws
Releasing results to the press
Becoming a reviewer
Writing review comments
Becoming an editor
Acknowledgements
Websites
References
6 Publishing
Duplicate publication
Reporting results from large studies
Policies for data sharing
Fast tracking and early releases
Electronic journals and e-letters
Netprints
Citation index
Impact factors
Acknowledgements
Websites
References
7 Other types of documents
Letters
Editorials
Narrative reviews
Systematic reviews and Cochrane reviews
Case reports
Postgraduate theses
Acknowledgements
Websites
References
8 Writing style
Plain English
Topic sentences
Subjects, verbs and objects
Eliminating fog
Say what you mean
Word order
Creating flow
Tight writing
Chopping up snakes
Parallel structures
Style matters
Solution to magic square
Acknowledgements
Websites
References
9 Grammar
Nouns
Adjectives
Verbs
Adverbs
Pronouns and determiners
Conjunctions and prepositions
Phrases
Clauses
Which and that
Grammar matters
Acknowledgements
References
10 Word choice
Label consistently
Participants are people
Word choice
Avoid emotive words
Because
Levels and concentrations
Untying the negatives
Abbreviations
Spelling
Words matter
Acknowledgements
Websites
References
11 Punctuation
Full stops and ellipses
Colons and semicolons
Commas
Apostrophes
Parentheses and square brackets
Slashes, dashes and hyphens
Punctuation matters
Acknowledgements
Websites
References
12 Support systems
Searching the internet
Writers’ groups
Avoiding writer’s block
Mentoring
Acknowledgements
Websites
References
Index
© BMJ Books 2002BMJ Books is an imprint of the BMJ Publishing Group
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording and/or otherwise, without the prior written permission of the publishers.
First published in 2002by BMJ Books, BMA House, Tavistock Square,London WC1H 9JR
www.bmjbooks.com
British Library Cataloguing in Publication Data
A catalogue record for this book is available from the British Library
ISBN 0 7279 1625 4
Introduction
True ease in writing comes from art, not chance, As those who move easiest have learnt to dance.
Alexander Pope (1688–1744)*
Everything is easy when you know how! The skill of scientific writing is no exception. To be a good writer, all you need to do is learn and then follow a few simple rules. However, it can be difficult to get a good grasp on the rules if your learning experience is a protracted process of trial and error. There is nothing more discouraging than handing a document that has taken hours to write to a coworker who takes a few minutes to cover it in red pen and expects you to find this a rewarding learning exercise.
Fortunately, there is a simple way into the more fulfilling experience of writing so that readers don’t feel the need to suggest corrections for every sentence in every paragraph. Once you can write what you mean, put your content in the correct order, and make your document clear and pleasurable for others to read, you can consider yourself an expert writer. By developing good writing skills, you will receive more rewarding contributions from your coauthors and reviewers and more respect from the academic community. If you can produce a document that is well written, the review process automatically becomes a fulfilling contribution of academic ideas and thoughts rather than a desperate rescue attempt for bad grammar and disorganisation. This type of peer review is invaluable for improving the quality of your writing.
If your research is important for progressing scientific thinking or for improving health care, it deserves to be presented in the best possible way so that it will be published in a well-respected journal. This will ensure that your results reach a wide range of experts in your field. To use this process to promote your reputation, you will need to write clearly and concisely. Scientific writing is about using words correctly and finding a precise way to explain what you did, what you found, and why it matters. Your paper needs to be a clear recipe for your work:
you need to construct an introduction that puts your work in context for your readers and tells them why it is important;
your methods section must leave readers in no doubt what you did and must enable them to reproduce your work if they want to;
you must present your results so that they can be easily understood, and discuss your findings so that readers appreciate the implications of your work.
In this book, we explain how to construct a framework for your scientific documents and for the paragraphs within so that your writing becomes orderly and structured. Throughout the book, we use the term “paper” to describe a document that is in the process of being written and the term “journal article” to describe a paper that has been published. At the end of some chapters, we have included lists of useful web sites and these are indicated by a reference in parenthesis (www1) in the text.
We also explain how the review and editorial process functions and we outline some of the basic rules of grammar and sentence construction. Although there is sometimes a relaxed attitude to grammar, it is important to have a few basic rules under your belt if you want to become a respected writer. To improve your professional status, it is best to be on high moral ground and write in a grammatically correct way so that your peers respect your work. You should not live in the hope that readers and editors will happily sort through muddled thoughts, struggle through verbose text, or tolerate an uninformed approach. Neither should you live in the hope that the journal and copy editors will rescue your worst grammatical mistakes. No one can guarantee that such safety systems will be in place and, to maintain quality and integrity in the research process, we should not expect other people to provide a final rescue system for poor writing.
The good news is that learning to write in a clear and correct way is easy. By following the guidelines presented in this book, the reporting of research results becomes a simple, rewarding process for many professional and personal reasons. We have tried not to be pedantic about what is right and what is wrong in pure linguistic or grammatical rules but rather to explain the rules that work best when presenting the results of scientific studies. We hope that novice writers will find this book of help to start them on a meaningful path to publishing their research, and that seasoned scientists will find some new tips to help them refine their writing skills.
*The opening quote was produced with permission from Collins Concise Dictionary of Quotations, 3rd edn. London: Harper Collins, 1998: p 241.
Acknowledgements
We extend our thanks to the researchers who were noble enough to allow us to use their draft sentences in our examples. None of us writes perfectly to begin with or expects to see our first efforts displayed publicly. We are extremely grateful to the many people with whom we have worked and learnt from and we hope that they, in turn, receive satisfaction from helping others to become better writers.
Foreword
Editors need authors more than authors need editors. All authors and editors should remember this. Authors may be prone to despair and editors to arrogance, but authors are more important than editors. I was reminded of this eternal truth, which all editors forget, as I lectured yesterday in Calabar, Nigeria, on how to get published. I talked of the difficulty of writing and described the BMJ’s system for triaging the 6000 studies submitted to us a year. It’s nothing short of brutal. After the talk one of the audience asked: “What I want to know is what can you do for us?” Cheers went round the room.
All readers of this excellent book should remember their power over editors as they battle with the sometimes-difficult process of writing scientific papers. When the editor sends back a curt, incomprehensible, and unjustified rejection, you don’t need necessarily to submit. Wise and experienced authors often will, sending their papers elsewhere and consoling themselves with the thought that the loss is to the journal not them. But if you feel like appealing, do. Don’t explode into anger. Use the scalpel not the sword to refute the assertions of the editors and their reviewers. Perhaps they have said something sensible, in which case you might revise your paper accordingly. It’s really the same technique that you should apply when stopped by the police. The result may well be acceptance.
Charged with the knowledge of your importance, I urge you to write. It can be a pleasure. Novelists describe how their characters take on lives of their own, beginning to amaze and fascinate their creators. Something similar can happen with scientific papers. As you write you may think new – and sometimes exciting – thoughts. Certainly you will be forced to clarify your thoughts. If you can’t write it clearly then you probably haven’t thought it clearly. As you wrestle with the words new insights should occur. What you didn’t understand you will have to understand. I probably shouldn’t admit this, but I never quite know what I think until I write it down. The same goes for my speaking, which causes me much more trouble: what’s written can and should be edited, whereas what’s said cannot be withdrawn.
The broad messages I try to deliver when talking on how to get published are the same as those in this book. The first reason to write is because you have something important to say. Ideally you will want to describe a stunning piece of research. You will have a valid answer to an important scientific or clinical question that nobody has answered before. If you have such a treasure, then you would need to be a worse author than McGonigle was poet in order to fail to achieve publication. Only if you achieve the opacity of London smog will we fail to discern the importance of your research.
Once you have something to say you need a structure for your paper. This, I believe, is the most important part of writing. There is nothing more awful for readers to be lost in a sea of words, unsure where they came from, where they are, and where they are headed. They will stop reading and move on to something more interesting. “Remember” I tell authors, “you compete with Manchester United, Hollywood films, and the world’s greatest writers. A very few people may have to read your paper (perhaps you supervisor), but most won’t. You are part of ‘the attention economy’ and competing for peoples’ attention.”
There are many structures. At school you were probably taught to have “a beginning, a middle, and an end.” Unfortunately, this usually becomes what the poet Philip Larkin called “a beginning, a muddle, and an end.” You might try a sonnet, a limerick, or a haiku (in our 2001Christmas issue of the BMJ we published a haiku version of every scientific study), but both you and your readers probably want something easier. Another English poet, Rudyard Kipling, described the structure used by most reporters:
I keep six honest serving men(They taught me all I know),Their names are What and Why and When,And How and Where and Who?
If a bomb goes off, reporters want answers to all those questions.
And these questions are the basis for the famous IMRaD (Introduction, Methods, Results, and Discussion) structure of scientific papers. The introduction says why you did the study, the methods describe what you did and the results what you found, and the discussion (the most difficult part of the paper by far) the implications of your findings.
The beauty of the IMRaD structure is not only that it is ready made for you but also that it is familiar to your readers. They won’t be lost. Even if it’s unconscious they know their way around a paper written in the IMRaD structure. Peter Medawar, a great scientist and writer, was scornful of the IMRaD structure, arguing correctly that it doesn’t reflect how science happens. The doing of science is much messier. If you can write as well as Medawar then you can safely ignore the IMRaD structure, but almost none of us can – which is why we should pay homage to and use the IMRaD structure.
Once you have your structure you must spin your words, and here, as every expert on style agrees, you should keep it as simple as possible. Use short words and short paragraphs, always prefer the simple to the complex, and stick to nouns and verbs (the bone and muscle of writing). “Good prose,” said George Orwell, “is like a window pane.” Mathew Arnold defined “the essence of style” as “having something to say and saying it as clearly as you can.” I suggest that you take a child rather than Henry James as your model. There is a place for highly wrought, beautiful writing, but it isn’t in a scientific paper – and most of us can’t do it anyway.
Most of us can’t write like James, Hemingway, or Proust, but all of us should, with help, be able to write a scientific paper. This excellent book provides that help.
Richard SmithEditor, BMJ
Competing interest: Richard Smith is the chief executive of the BMJ Publishing Group, which is publishing this book. He is, however, paid a fixed salary and will not benefit financially even if this book sells as many copies as a Harry Potter book. He wasn’t even paid to write this introduction, illustrating Johnson’s maxim that “only a fool would write for any reason apart from money.”
1
Scientific writing
What is written without effort is in general read without pleasure.
Samuel Johnson (1709–1784)
Reasons to publish
Scientists communicate the fruits of their labour mostly in writing, and mostly in scientific journals. Conferences and other forms of verbal communication, including the evening news, play an important role but the written word reaches the widest audience and constitutes the archival message.
Kenneth Rothman (www1)
It is important to publish research results for many reasons. In the most basic sense, it is unethical to enrol participants in a research study with their understanding that you will answer an important research question and then fail to report the study results in a timely manner. It is also unethical to accept a grant from a funding body and then fail to publish the results of the research that you conducted using the funds. Failure to publish reflects badly on your reputation as a scientist and is likely to have a significant influence on your future career and your ability to attract further funding. On the other hand, success in publishing contributes to rewards such as job promotion and professional recognition.
A scientific article that is published in a well-respected, peer-reviewed journal is an important goal for any researcher and remains one of the ultimate markers of research success. For this reason, it is important to write your paper well so that it has clear messages, is readily accepted for publication, and is something that you can always be proud of.
A well-written paper is one that is easy to read, tells an interesting story, has the information under the correct headings, and is visually appealing. It is a sad fact of life that few researchers or clinicians read a journal article from beginning to end. Most readers want to scan your paper quickly and find the relevant information where they expect it to be. If you want the information in your paper to be read and to be used, you must be certain that you have presented it in an organised and accessible format.
In the current academic climate, publications are imperative for career advancement and for the economic survival of research departments. In many institutions, the number of successful publications is used as a measure of research productivity. In addition, other attributes of publications, such as the number of collaborators, the number of resulting citations, and the impact factor of the journal, are often considered. As such, publications are a fundamental marker of accountability. Box 1.1 summarises some of the important reasons for publishing your work.
Motives to publish vary widely. Some researchers may have a driving force to contribute to advancements in scientific knowledge and improvements in patient care, or may simply love their work and want to share it with others. Other researchers may work in a unit that has a “publish or perish” imperative so that journal articles are essential for professional survival. Whatever your motive, you will need something important to say if you want your results to be published. A report of the sixtieth case of a rare condition is unlikely to be published even if it makes fascinating reading. Similarly, reports of uncontrolled clinical studies, inadequately evaluated interventions, or laboratory data that do not address the underlying mechanisms of a disease are unlikely to be published in a good journal. To improve your chances of being published, your study must have a rigorous design, your results must answer an important question, and your paper must be written well. A well-designed and well-reported study is always a good candidate for being accepted by a respected journal.
Rewards for being a good writer
Generally keep it short and to the point. It is not a novel you are writing. If you get stuck, take a break. Leave the draft by your bedside. Sometimes a phrase just comes to you and it is a shame to lose it.
Anthony David1
Having good scientific writing skills can not only bring career success but also brings many other personal rewards as shown in Box 1.2. These rewards are often fundamental for job promotion in a world in which grant applications, published journal articles, and oral presentations are used as formal indicators of research performance. These indicators may also be critical at a departmental level where the number of successful grant applications, postgraduate students, and publications are used as formal markers of team productivity.
A well-written paper is one that is very publishable, adds credibility to your reputation, and is much more likely to be read in its entirety and thus taken seriously by the scientific community. Bad science is not usually publishable (although it happens) but good science reported well is more highly respected than good science reported badly. Of course, mind-blowing discoveries will always be respected no matter how they are written. Few of us are lucky enough to have such discoveries to report but even exciting new findings are better appreciated if they are written elegantly. The famous phrase “It has not escaped our notice that …” from Watson and Crick when they reported their discovery of the double helix2 is a prime example. The sentence that they wrote was It has not escaped our notice that the specific pairing we have postulated immediately suggests a possible copying mechanism for the genetic material. This was a modest way to declare that they had discovered a structure for DNA that was both biologically feasible and would facilitate the replication of genetic material. The article was a model in concise writing in that it occupied only one page of Nature.
Most researchers will never be able to emulate the importance of the findings of Watson and Crick, although we may strive to emulate their concise writing style.
There is no doubt that good writing skills will bring you a more rewarding research career because fewer keyboard hours will need to be spent on each published paper. Long hours spent at the computer rearranging pages of print are not the best way to achieving a happy and healthy life. By reducing the time it takes from first draft to final product, good writing skills are a passport to both academic success and personal fulfilment.
In being a good writer, you will automatically become a good reviewer. By definition, reviewers are experts in their field who are asked to assess the scientific validity of submitted papers or grant applications. Being an experienced reviewer also leads to invitations to participate in advisory bodies that make decisions about the scientific merit of proposed studies, that judge posters or presentations at scientific meetings, or that have the responsibility of marking a postgraduate thesis. All of these positions are rewarding recognition that you have that certain talent that has an important currency in the scientific community.
Making it happen
“Do it every day for a while” my father kept saying. “Do it as you would do scales on the piano. Do it by pre-arrangement with yourself. Do it as a debt of honour. And make a commitment to finishing things.”
Anne Lamott3
Scientific documents cannot happen unless they are given priority in life. To achieve this, it is important to develop good time management skills that enable you to distinguish between the urgent and the important issues in your working day.4 Before you begin writing, you need to get on top of the urgent and important tasks for the day. It’s a matter of addressing the crises, completing the deadlines, and getting the pressing matters off your desk and out of your mind. It is also a good idea to be aware of, and minimise, the urgent but unimportant matters such as unnecessary mail and meetings that tend to waste the day away. If you let the unimportant matters fill up your day, you will never find enough time to write.
Committed researchers need the skills to programme dedicated writing time into their working week. In an excellent book on time management, the focus on important tasks is described as spending time on “quadrant II activity”.4 An adaptation of the quadrants in which you can spend time is shown in Table 1.1. By definition, quadrant II activities are not urgent but they have to be acted upon because they are important to career success. By minimising the amount of time you spend on the urgent and important activities in quadrant I and by avoiding non-important activities in quadrants III and IV, you can spend more time on prime writing and thereby become more productive. It is prudent to remember that there is no such thing as having no time to write. We all have 24 hours each day and it is up to each of us to decide how we allocate this time.
If you are serious about wanting to publish your work, you need to schedule adequate time for the activity of writing in the “important but non-urgent” quadrant. There is good evidence that this works. By rising at 5am every morning and writing for several hours every day, Anthony Trollope completed more than fifty books and became one of England’s most renowned 19th century novelists. Although many of us would argue that Jane Austen or Thomas Hardy wrote much more interesting novels, no one can doubt that Trollope’s commitment to his writing and his time management skills led to greater productivity.
Table 1.1 Time management4.
Urgent
Not urgent
Important
Quadrant I
Crises, deadlines,patient care, teaching,some meetings,preparation
Quadrant II
Research, writing,reading, professionaldevelopment, physicalhealth, and family
Not important
Quadrant III
Some phone calls,emails, mail, meetings,and popular activities,for example morningand afternoon teas
Quadrant IV
Junk mail, some phonecalls and emails, timewasters, and escapeactivities, for exampleinternet browsing, playingcomputer games, readingmagazines, watching TV
When you are researching, scheduling time for quadrant II activities ensures that you can give priority to designing the study, collecting the data, analysing the results, and writing the papers. Many researchers have no problem finding time to conduct the study but have difficulty in finding time for writing. The good news is that constructing a paper will be more rewarding if you develop good writing skills and you will come to enjoy using your “quadrant II” activity time more effectively.
Once your data analyses are underway and the aims of the paper are decided, you should begin writing in earnest. Ideally, you will have presented your results at departmental meetings, at local research meetings, or even at a national or international conference. This will have helped you to refine your ideas about how to interpret your data. You may also have a feel for the topics that need to be addressed in the discussion. With all this behind you and with good writing skills, putting the paper together should be a piece of cake.
Achieving creativity
You should allow yourself to get into a writing mood. Finish the background reading, the review of the literature, and the work to date. You know it inside out. Relax. Take deep breaths. Just let it flow. Many people find music a help but choose carefullly … Wear comfortable clothes; a sweater and jeans are fine.
Anthony David1
To write effectively, you need to find a physical space where you can both work and think. This space is probably not going to be the same office from which you conduct consultations, direct staff, take phone calls and answer endless emails and voicemails in the course of everyday business. For most people, a clear, thinking space needs to be a place where interruptions are minimal and so, by necessity, will be away from your daily work environment.
Your thinking space needs to be a place where you can feel comfortable and relaxed, where you don’t have to power dress if you don’t want to, and where you can play thinking music if you find that helps you to write.1 “Mufti” days were invented so that people could relax in the freedom of not having to wear their working uniform. If it helps, award yourself a mufti day and choose some appropriate music. For some people baroque or flute music is ideal, for others Mark Knoffler or Red Hot Chilli Peppers does the job perfectly. Italian opera is definitely too dramatic and blues or jazz may leave you focused on some of the sadder events in life. You need music that will relax but not distract you – the choice is entirely up to you.
To write effectively, you must also tune in to your creative day and your creative hour. For some people, Thursdays, Fridays, and Saturdays are best because most of the urgent processes of the week are over. Others may find the pending excitement of the weekend distracting and thus prefer to begin writing refreshed on a Monday. Some people who are morning writers can happily word process their ideas whilst ignoring everything around them that will wait until later in the day when their creativity has burnt out. Others may be afternoon writers who need to deal with the quadrant I matters first and work up to writing when the urgent list is clear. It doesn’t matter when or where you write, as long as you choose your best opportunities and organise yourself accordingly.
Whatever your creativity pattern, it is important to visit your writing as often as possible, every day if you can. Writing new text may take a significant amount of work but reading and reviewing written text to polish it up can often fit into short time blocks and can be done anywhere. When you have spare moments to edit your writing, you need to inspect your sentences and your paragraphs for needless words, silly flaws, and clumsy transitions. Writing is a process of constant repair but if you are passionate about your research this will not be arduous. It will be exciting to see your paper taking shape, becoming simple and clear, and acquiring impact. Refining your writing so that it takes on more form and character and becomes easy to read is well worthwhile. This is one of the hallmarks of scientific writing.
Thought, structure, and style
And whenever I see a first novel dedicated to a wife (or a husband), I smile and think “There’s someone who knows”. Writing is a lonely job. Having someone who believes in you makes a lot of difference. They don’t have to make speeches. Just believing is enough.
Stephen King5
Scientific writing is a well-defined technique rather than a creative art. The three basic aspects to effective scientific writing are thought, structure, and style.
Thought
is a matter of having some worthwhile results and ideas to publish. You need some new results to publish and you need to be able to interpret them correctly.
Structure
is simply a matter of getting the right things in the right place.
Style
is a matter of choosing the fewest and most appropriate words and using the rules of good grammar.
When you ask for feedback on the thoughts and structure of your paper, you are asking for a macro-review of the basic content. On the other hand, if you ask for feedback on the style you are asking for a micro-review of the words, grammar, and order. In a sense, there is little point in a reviewer providing feedback on the style until the thoughts and structure are in place. To gain the most from peer review, you should be clear about the type of feedback you would appreciate most and whether your paper is sufficiently advanced to ask for micro-feedback.
Constructing a well-organised paper is the first step to improving accessibility and readability. A nicely structured paper with no worthwhile results, or worthwhile results in a badly structured paper, are unlikely to be published. Moreover, papers that are written in a poor style in terms of expression and grammar are unlikely to appeal to editors, reviewers, or fellow scientists, and are also unlikely to be published in a good journal. In Chapters 2 and 3, we explain how to present your thoughts and academic ideas using the correct structure, and in Chapters 8–11 we give examples of how to write in a clear style. The web site resources that may be of help are listed at the end of each chapter and are referenced as (www1) throughout. All website addresses were current when this book went to press.
The thrill of acceptance
Seeing your name in print is such an amazing concept: you get so much attention without having to actually show up somewhere… There are many obvious advantages to this. You don’t have to dress up, for instance, and you can’t hear them boo you straight away.
Anne Lamott3
There are relatively few high points in research but most of us recognise one when we see one. Some high points that spring to mind are the acceptance of a paper by a journal, conducting a data analysis that confirms your hypothesis, and news that a grant application has been successful. Certainly, having a paper accepted is one of the most far-reaching successes. The corollary is that having a paper rejected is a depressing and crushing event that is worth trying to avoid.
After a paper has been sent to a journal, there is always a time of apprehension while you wait for a reply. This can take from weeks if you are lucky, to months if you are not. For some journals, electronic submission and electronic communication with external reviewers has expedited the review process. Whether electronic or manual, the first letter that returns from the journal generally confirms the arrival of your paper on the editorial desk. The next letter is much more fundamental in that it is likely to signal acceptance or rejection. This letter always brings a frisson of terror and expectation as you open it, and then either elation or devastation when you read it. It’s never any different. All papers are important to their authors and there is no middle ground between potential acceptance and outright rejection. If you ever have difficulty in writing, it may be encouraging to think of the thrill of the moment when your paper is accepted for publication. It is a heady moment, one of the true highs in research and an event that is worth striving towards.
Acknowledgements
King quotes have been reprinted with the permission of Scribner, a Division of Simon & Schuster, Inc., from On Writing: A Memoir of the Craft by Stephen King. Copyright © by Stephen King. The Johnson quote has been produced with permission from Collins Concise Dictionary of Quotations, 3rd edn. London: Harper Collins, 1998 (p 175). All other referenced quotes have been produced with permission.
Websites
1 Rothman K. Writing for epidemiology. Epidemiology 1998;9. www.epidem.com
References
1 David A. Write a classic paper. BMJ 1990;300:30–1.
2 Watson JD, Crick FHC. Molecular structure of nucleic acids. A structure for deoxyribose nucleic acid. Nature 1953;171:737–8.
3 Lamott A. Some instructions on writing and life. Peterborough: Anchor Books, 1994; p xi–xxxi.
4 Covey SR, Merrill AR, Merrill RR. The urgency addiction. In: First things first. London: Simon and Schuster, 1994; p 32–43.
5 King S. On writing: A memoir of the craft. London: Scribner, 2000; p 74.
2
Getting started
Scientists who become authors display a rich variety of publication habits. Isaac Newton was famously reluctant to publish and, when he did, to put his name to the work. More recently, and less famously, Yury Struchkov published one paper every 3.9 days for 10 years, while 20 researchers worldwide each published at least once every 11.3 days throughout the decade of the 1980s.
Drummond Rennie1
Journal articles form the most important part of a researcher’s bibliography because they publish the results of their original research. To be published, your paper must be constructed in the approved manner and presented to the highest possible standards.2 If your research is important, then you should plan for your results to reach the widest possible audience. This means constructing your paper well, writing it nicely, and having it accepted in a widely read peer-reviewed journal. Most of this book is dedicated to writing and publishing a journal article. The methods for constructing a paper are discussed in Chapters 3 and 4, and the methods for publishing your paper are discussed in Chapters 5 and 6.
Forming a plan
I want to suggest that to write to your best abilities, it behooves you to construct your own toolbox and then build up enough muscle so you can carry it with you. Then, instead of looking at a hard job and getting discouraged, you will perhaps seize the correct tool and get immediately to work.
Stephen King3
Constructing a paper is easy if you begin with a plan in mind. By using a template to put your paper together and by assembling your thoughts in a logical order, the task becomes much less daunting than you might imagine. You also need to follow some simple rules when planning and writing your paragraphs and then your sentences. It is important that papers are not allowed to meander and grow in an unplanned way. If you were building a house or having a special dinner party, you would work to a plan, so why not do this with something that is as fundamental to your research career as a scientific publication? This chapter will explain how writing using a logical framework helps you to structure your paper correctly, which then helps to prevent your readers and reviewers from getting lost. Once your paper has a logical structure, Chapters 8–11 will help you to improve your writing style.
Throughout the writing process, you must focus on the potential audience for whom you are writing your paper. The editor and external peer reviewers of a journal are the only people whom you have to impress in order to get your work into print, so write explicitly for them. Odds on, if these people think that your work is worth publishing, then the scientific audience that you hope to reach will think so too. If you are writing a postgraduate thesis, then plan to write to impress your examiners. Your examiners may be the only people who ever read your thesis in its entirety, and they have a major influence on whether you receive your degree.
Most writers have access to a computer with word processing software that can speed up the process of writing considerably. However, without proper document planning, the facility to “cut and paste” can often lead to unnecessary and unproductive shuffling of text. Creating a sound structure from the outset can help to avoid this. This makes the writing process more purposeful and circumvents the frustration of having to live through just one or two drafts too many. Some writers still prefer to write by hand, especially in the planning stages of a paper. If you prefer this, then document planning is especially important for you.
If you are using a computer to write your paper, then it is important that you use all of the software facilities that you have at your disposal. Headers and footers can be used to label your paper, number the pages and date the draft on which you are working. Your software can also be used to create standard formats for the major headings, subheadings, and minor headings throughout the document. Your page facility will enable you to set your margins so that they are correct for the journal, and tools such as spell check and word count are invaluable. The efficient use of these tools is both professional and efficient in terms of time management.
Before your fingers even think about approaching the keyboard or picking up a pen, you should have conferred with your authorship team about the specific questions that you will answer in your paper. In an ideal world, you would also have decided to which journal you are going to submit your work and you will have obtained their “Instructions to authors”. Then you can begin.
First, you will need to start the document by inserting the headings and subheadings that you will be using. By forming a framework into which to assemble your aims, your methods, your findings, and your thoughts, you will find that all of your material falls into the correct places. Figure 2.1 shows a plan for putting a paper together and progressing your paper from the initial planning stages to the final document.
In starting your first draft, a divide and conquer approach is best. The best thing about a grotty first draft is that it is a great starting point, giving you something to build later drafts on. In most journals, reporting is usually confined to the IMRAD (introduction, methods, results, and discussion) format, so begin by putting “Introduction” at the top of one page, “Methods” at the top of the next, “Results” at the top of the next, and so on. Next, you begin to fill each section in. Just do one bit at a time starting with the simplest parts such as the methods and the results. Then you have begun.
Approach each section with its length and content in mind. A paper should be no longer than 2000–2500 words, which will occupy only 8–10 double-spaced pages in draft copy. Some journals set limits such as four or six pages for the final published copy, including the tables and figures. Table 2.1 shows the amount of space that each section of an average draft paper should occupy. Do not plan to write more than this. All journals differ in their requirements but few papers are rejected because they are too short.
Figure 2.1 Plan for writing a paper.
Remember that it is neither efficient nor satisfying to write everything you know in 30 or 40 pages, and then have to prune and reorganise it yourself, or ask your reviewers to do this for you. Although this approach may foster creativity and lateral thinking, it is not helpful for the expedient reporting of your results or for the efficient use of your own and your peer reviewers’ time. Keep in mind that your purpose in writing a scientific paper is to answer a specific research question or fulfil a specific research aim. You should provide only sufficient background about why you did the study, sufficient methods to repeat the study, and sufficient data and explanations to understand the results. Do not be tempted to deviate from this path. Readers do not need to know absolutely everything that you know about the research area. Scientific writing is not a competition in comprehensiveness. You must limit yourself to writing only the essential information that your readers need to know about the results that you are reporting.
Table 2.1 Planning a draft paper.
You will need to progress your paper from your grotty first draft to a presentable second draft before you start asking coauthors and coworkers for peer review. There are many checklists available, including checklists for critical appraisal, that are a good guide to the information that you will need to include in each section of your paper.4–7 The BMJ also has excellent checklists for writers, reviewers and statisticians that can be accessed through its web site (www1). Progressing through each draft may take many small rewrites and reorganisations of sentences and paragraphs but it will ensure that the feedback you get is worth having. Once you have a presentable second draft you can sequentially ask for peer review from wider sources to improve your paper. In Chapter 4, we discuss how to manage the peer-review process effectively.
Choosing a journal
Will your message appeal to your reader? Will it be read? I cannot overstate the importance of this invisible bridge. Many important, even vital, messages are lost in the inappropriate translation from author to reader. Above all else, write for your intended reader; all that follows stems from this rapport.
Vincent Fulginiti8
Once you have planned your paper, you will need to choose a journal in which to publish it. This can be a complex decision. Over 4500 journals in 30 languages are currently listed in Index Medicus (www2) and more than 150 scientific journal articles are published each day. Despite these daunting statistics, it is always best to write with a specific journal in mind. The first question to ask yourself is what type of audience you want to reach. It is important to make an initial decision about whether you want to publish in a general, clinical, or speciality journal, or in a journal that publishes the results of basic science. For example, the journal Diabetes Care publishes papers about the diagnosis and treatment of diabetic patients, whereas the journal Diabetes also publishes articles that report the results of bench-top research.
You also need to decide whether you want to publish in a relatively new journal or in a well-established journal, and in a journal that comes out weekly, monthly, or quarterly. Finally, you need to have a good idea about whether your results will be more relevant to an international or local audience. Your choice of journal will be influenced by your subject matter and will, in turn, also influence the audience that your work reaches. The journal that you choose will have important implications for the time that it takes for your paper to be published, the impact that it will have, and the prestige that it will bring back to you.
New journals may be more likely to accept papers but often have low impact factors (see Chapter 6), may have limited circulation, and may not reach a wide audience. On the other hand, highly ranked established journals are harder to get into and may have long wait times between article acceptance and publication. Established journals with a high profile are much more likely to be read by people who are experts in your field, and they carry inestimable prestige. If you submit your paper to an established journal, it may be rejected, but you may reap unexpected gains in that you will receive pertinent reviews that enable you to improve your reporting.
Acceptance rates vary widely. Established journals that are committed to short publication times may accept only a small percentage of submitted papers. The BMJ publishes only 14–17% of over 4000 papers submitted each year9 and JAMA published only 11% of the 4366 manuscripts submitted.10,11 Other journals accept about one third of papers.12 Up to 50% of papers may be rejected at the editorial review and many others that elicit a positive review from external reviewers do not go on to publication. Most journals publish only between 10–50% of papers. With rejection rates running high, having an important message to report and reporting it well is essential for increasing your chance of being published.
There is a delicate balance between aiming high, trying to maximise the possibility of acceptance, and trying to reduce the time to publication. Some useful considerations when deciding where to publish are shown in Box 2.1. In deciding which journal to select, seek advice widely from your coauthors and peers, but be aware that their advice will be subjective and that their agenda may be very different from your own. It is a good idea to choose three or four journals in which you are most interested and rank them in order of prestige and competitiveness. This may help you to decide whether you want to send your paper to a highly regarded journal where you may be rejected but which will bring inestimable prestige if accepted. Alternatively, you may want to send your paper to a journal where you stand a good chance of being accepted or to a journal where acceptance is most likely. One thing is certain – you will never be published in a prestigious journal if you never submit your work there.
To ensure that your paper is published, it helps to have research results that are new, that are important, and that are relevant to your potential readership. In this, the journal you choose will need to be well suited to your research findings, and the topic of your paper will need to fall within the scope of the journal. For example, the results of a large randomised controlled trial of an innovative and effective treatment for breast cancer may be best submitted to the New England Journal of Medicine. However, details of a newly identified gene may be best submitted to Nature Genetics, and an epidemiological study to assess the prevalence of a childhood illness may be best submitted to the Archives of Diseases in Childhood. The concept that negative results are harder to place than positive results is supported by documented publication bias.13–15 The time to publication is often delayed for studies that report negative findings or non-significant results. Classic examples of this are the delayed publication of negative results from randomised controlled trials16 and for studies that have reported non-significant health effects of passive smoking.17
Remember that if you are writing for a general journal then you cannot use the same language as that for a specialist journal. However, regardless of the journal, your writing must always be easy to understand by both the external reviewers and the audience that you expect to reach. If your message is important, then delivering it in an entirely effective way will help to disseminate your results to the research and medical community where they really matter. On the other hand, if you don’t have an important question, good data with which to answer it, and a clear message for your audience, you should think twice about starting to write the paper.
You should try to reach a consensus with your coauthors about preferred journals when you are first ready to start writing your paper. This will help you to decide on the style and the format in which you will write and, in turn, save you from the frustration and time that it takes to change your paper and the format of your citations from one journal to another. Since different journals require you to present your text and/or analyses in different formats, the earlier you make the decision about the journal the sooner you can begin formatting your paper in the correct style. Some journals resist figures and prefer tables, some journals resist the use of percentages and prefer you to give both the numerators and denominators in the tables, and some journals have a limit on the number of tables, figures, or citations that they will accept. Some journals request that you check your spelling using the Oxford English Dictionary, others specify the Macquarie Dictionary or Webster’s Dictionary. It is best to know about the quirks of your journal of first choice so that you can adopt their format early in the piece.
To expedite the publication of your work, try to be realistic and choose the right journal first time. However, if your paper is rejected and you decide to submit it to a second journal, then keep in mind that some journals request that you also send the previous reviewers’ comments plus your responses. The editor will want to be assured that you have addressed and/or amended any problems that have already been identified. There are no published statistics about journal shopping practices, but an editor will obviously not be interested in a paper that has been rejected from other journals on the basis of fundamental problems with study design. Remember that if you do submit to another journal, reading the instructions to authors and modifying the manuscript accordingly will improve your chances of publication. This may also save you time because many journals will automatically return papers that do not meet their standards.
A study by researchers at Stanford University suggested that prestige, whether the journal usually publishes papers on a particular topic, and reader profiles are important factors that influence decisions about where to send a manuscript.18 However, other more pragmatic factors, such as likelihood of acceptance, turnaround time, circulation size, previous publications, and recommendations of colleagues are often considered. In the end, your decision on where to send your paper will be based on many factors and, in deciding, you will need to respect the advice of your colleagues and coauthors.
Uniform requirements
The Uniform Requirements are instructions to authors on how to prepare manuscripts, not to editors on publication style.
International Committee of Medical Journal editors (www3)
All draft papers should be prepared in a format that is consistent with the “Uniform requirements for manuscripts submitted to biomedical journals”.19 These requirements were first developed in 1978 when a group of journal editors met in Vancouver to establish guidelines for the format of manuscripts submitted to their journals. The group naturally became known as the Vancouver group and the standard format is still referred to as Vancouver format. The first uniform requirements for manuscripts and recommendations for formatting references were published in 1979, and an updated version can now be accessed via the world wide web (www3).
The Vancouver group eventually evolved into the International Council of Medical Journal Editors (ICMJE) who publish the uniform requirements on their website. The ICMJE uniform requirements have been revised at intervals since their inception and are now widely adopted by the majority of medical journals. If you are writing a scientific paper, you need to be conversant with these standardised requirements for formatting both your paper and your reference list. Although some journals still have significantly different format requirements for references, the advent of reference database software (www4) means that lists can be more easily changed to different formats.
Over 500 journals now use the ICMJE uniform requirements and either cite the document or make reference to it in their instructions to authors. The uniform requirements are clear and concise instructions to authors on how to prepare a manuscript for submission to a journal and which style to adopt. Some examples of the uniform requirements are shown in Box 2.2. In the event of the acceptance of your paper for publication, the copy editor may ultimately change your style. However, regardless of publication style, many journals still require papers to be submitted according to the standard uniform requirements.
Instructions to authors
A basic rule is to read the instructions to authors. Too few authors do this, but there is little point in writing a 400 word introduction when the journal has a limit for the whole article of 600 words.
Richard Smith20
Although many journals require papers to be submitted according to the uniform requirements, each journal also has its own instructions to authors that are published on the journal website or in the printed copy of the journal. Sometimes the instructions are only published once or twice a year, for example, JAMA publishes its instructions to authors in January and July. The instructions to authors for many journals can be accessed via a central Medical College of Ohio website (www5). As soon as you have decided where to submit your paper, you should obtain the instructions to authors, read them carefully, make note of all of the relevant points, and then read them carefully again. In addition to requiring papers to conform to the uniform requirements, each journal often lists its own specific submission requirements. These may include the number of copies of the paper to submit, use of abbreviations, the standard dictionary to be used for spelling, the maximum length of the paper, the style for references, and so on.
