Empirical Research in Accounting: Tools and Methods
Welcome
This is the on-line version of the work-in-progress edition of Empirical Research in Accounting: Tools and Methods.
The book is being written by Ian D. Gow and Tony Ding. On this page, we detail recent changes to the book (Section 1 below), as well as materials planned to be added in coming months (Section 2 below).
Recent changes
- July 2023
- Converted source code from bookdown to Quarto. One benefit is a much better search engine for this site
- Switched from the
magrittr
pipe (%>%
) to the native pipe (|>
). - Updated references to “R for Data Science” given recent release of the second edition of that book
- Switched to native form of anonymous functions (
\(x)
) - Migrated from
stargazer
tomodelsummary
- Migrated from
lfe
tofixest
- April 2023
- Prepared templates for most of Parts I and II
- Polished material on the efficient markets hypothesis
- Polished chapter on event studies
- February 2023
- Added repository of Quarto templates for exercises.
- Many edits to Part I of the book.
- January 2023
- Added “data science bootcamp” chapter (Chapter 2)
- Added chapter on prediction (Chapter 26)
- September 2022
- Added material on Zhang (2007) to event studies chapter
- Refined chapter on matching
- August 2022
- Added material on Beaver (1968).
- July 2022
- Added more material to SQL primer (appendix)
- June 2022
- Organized book into parts. See Section 1.4 for more on how the book is structured.
- Initial draft of second chapter on natural experiments
- Added material on evaluating natural experiments and the parallel trends assumption to Chapter 19
- April 2022
- Filled out chapter on accrual anomaly (Sloan, 1996)
- Added chapter on earnings management mostly focused on DSS (1995)
- January 2022
- Added separate chapter on FFJR (1969)
- Added separate chapter on Ball and Brown (1968)
- November 2021
- Added chapter on RDD
- Added simulation from Leone et al. (2019)
- October 2021
- Added chapter on natural experiments
- July 2021
- Added chapter on panel data
- Extensive revisions to material on IV
Materials to come
Many distractions (teaching and so on) have kept us from making our previous timetable. We are currently teaching a course based on this book and thus needing to tidy up messy chapters and finish up incomplete chapters. Below is our current work plan.
Methods (Jun 2023)
- Build up materials in “miscellaneous methods” chapter, perhaps making two chapters
- Chapter on selection models and limited dependent variables
Accruals (June 2023)
- Build up simulations using (somewhat) realistic models of actual business and accounting processes
- Coverage of accrual quality models, including Dechow and Dichev (2002)
Structural models (July 2023)
- Include material on structural models from Gow, Larcker and Reiss (2016)
- Explicitly discuss weaknesses implicit in Gow, Larcker and Reiss (2016) material
- Add an application, perhaps the one from Bertomeu, Beyer, and Taylor (“BBT”)
- Examine a modification of BBT’s model
If you have suggestions for the book or requests, please feel free to contact either Ian or Tony. Alternatively, you may create a new issue describing your suggestion in the repository for the companion package for this course here.