Writing an academic paper
The typical structure of an empirical paper in economics and business (or a master thesis, or a chapter of a Ph.D. thesis) involves the following sections, roughly in this order:
Structure of your paper
Be as brief as possible and avoid word-by-word duplication with the introduction. State very clearly what the main take-away is for your paper. This can be a qualitative finding, but it can also be a number.
There is no one structure that always works. But the following is often very well-suited as a starting point: Start by providing a general motivation for your paper introducing the reader to the topic, then state which question you answer with your paper, then explain why this question is important and interesting, followed by a short description of the approach you use to answer the question. Then provide an overview over the results. Only then you briefly summarize the relevant literature (not all the literature) and explain in detail how you contribute to it with your paper. There could also be multiple literatures your paper relates and/or contributes to. But don't overdo it with the literature review.
Usually, papers have no separate literature sections anymore. Sometimes it may still be the case, but it's more the exception than the rule.
Be brief. Focus on what is relevant for your study. Provide one or a few references. Don't go too much into the details unless necessary.
Briefly explain which data you use and what you do to construct your estimation sample. Put additional details into an appendix or the online appendix. Normal readers are usually not so interested in those. Provide meaningful summary statistics that are closely related to the analysis you will do. Spend time on thinking what is really relevant for the reader.
Write this section such that a graduate student with general training could run the analysis if you give him the data.
Think hard about how to present and discuss the results. Make a careful selection. For each table and figure, ask yourself what exactly it is meant to convey to the reader.
Try to address all the concerns people may have. Don't be too defensive, but stay honest.
Summary and Conclusions
Also describe the main take-away.
Reflections on Academic Writing
Stick to the outline!
You should more or less stick to this outline. Readers will appreciate that they find it easy to find their way, because your paper reads like many others. At the same time, make the structure of the paper work for you, to convey the contents as well as possible. Add subsections or whatever suits the purpose of the reader.
Notice that usually, there is one question one answers per paper, not multiple ones. You should write a paper keeping this in mind. Don't be afraid that your paper will be too short. Usually, it will become long by itself, when you address all the concerns you learn about on the way and explain everything well, even if the analysis that you are doing is actually not too difficult.
Curate the paper!
Put only tables and figures that are important for what you want to say in your paper. The main body of the paper should not have more than 10 tables and figures, often less. Put extra information in an online appendix, but only if it's referred to and discussed somewhere. Don't use this as a place to dump extra things you did at some point.
A book that we found helpful in this context is called "How to Write a Lot: A Practical Guide to Productive Academic Writing", by Paul Silvia. It also gives some more general advice.
Polish your Writing
As for the writing of the text, keep in mind that each paragraph makes one point or contains one argument or line of thought. Sentences in scientific papers in econ and business should be short and easy to understand and read---one should for instance use active tense as much as possible. Keep in mind that readers are often busy or tired. Help them as much as possible.
Write. Revise. Revise. Revise. Revise. Revise. Revise. Revise. Revise. Revise. Revise...
Don't be afraid to delete things. Leave old text behind. Replace it. Make sure your paper contains only what is necessary.
This will take a long time. One rule of thumb is that doing the analysis takes 50% of your time, writing your paper takes the other 50%. Therefore, start early with writing a very first rough draft. Then take it from there in steps. This will give you peace of mind.
Some technical tips when you are using LyX:
- The booktabs package is nice.
- It's a good idea to put table and figure notes into minipage environments.
- Use a normal size font and the resizebox package to make tables smaller.
- Use Roman 12pt, 1.5 line space, and page margins 2.5cm on all margins as a starting point.
A few additional, small things
- Put only equation numbers when you refer to the equation.
- Footnotes are usually placed after the end of a sentence.
- Invest time into the formatting of tables and figures. Make sure that they are easily accessible even if readers do not read the entire paper, but only browse through it. Add table and figure notes that describe what is in the figure.
- Make sure capitalization is consistent. For instance, you either want all figure titles to be capitalized ("This is a Figure Title"), or not ("This is a figure title"). Usually the first letter is a capital one. Within tables and figures the same thing holds. One easy way to go is to only have no capitalization inside of tables and figures (except for names etc. of course).
- Put tables and figures close to where they are referred to. Don't put them in the very end of the paper. This is less convenient for the reader.
Move your paper ahead!
Finally, keep in mind from the very beginning that your paper will go through a messy reviewing process and that it may be rejected many times. Don't be discouraged. Learn from the comments, but don't sit on your paper for too long. Revise it and send it off again. A good motivating read that also provides some background information in this context is "Secrets of Economics Editors".