Tips on the empirical paper
- Make sure that you are asking a question that can be
(partially) answered by data.
- Do not simply replicate a study that has been done before. Find
some variation (e.g., in the way the data are collected, conditions
under which the effect might hold or not, people for which it might
hold or not,...)
- State your question clearly in the introduction. Then describe
how you collected data that might answer that question. Then
describe some basic data analysis. Finally, draw conclusions, describe
how one could do a more involved study to answer the question, etc.
- Basic data analysis means that you should tabulate your data,
calculate means or frequency counts and display them so the reader
sees the results. If your data allow it, you might want to
compute a simple t-test or chi-square test, but this is not
necessary. What is necessary,however, is a good display of your
data (in the form of a table or graph).
- If you collect data on people, you should have at least 10
subjects (5 in your experimental group, 5 in the control group, if
applicable). If you do an archival study (analyzing newspapers, TV,
etc.) you should try for 5-10 units. The idea is that you should have
enough units of observation to see tendencies in the data. Only few of
you will have enough to run statistical tests.
- Make sure that your data collection is completely without
psychological and physical risk for the participants. If you think
you need to use deception in your study, use only mild one, and
debrief your participants thoroughly.
- Be brief and precise in your write-up, so you don't go over 5 pages.
For any more questions, please send me email.