The "tpoisson_gmm.ado" file contains the code needed to run the fixed effects truncated Poisson GMM procedure. This file should be saved in the Stata ado folder prior to running any of the estimation. 
There are 2 data files: "dataset.dta" and "disaggregated.dta". Data from "dataset.dta" can be used to replicate the summary statistics in Tables 3 and 4, as well as the results in Tables 6 and 7. Data from "Disaggregated.dta" can be used to replicate the results in Table 8. 
To replicate Tables 3, 4, 6, or 7, use the code in "Main_results.do".
To replicate Table 5, use the codes in "Monte_Carlo_hurdle.do", "Monte_Carlo_2SLS.do", and "Monte_Carlo_Poisson.do".
To replicate Table 8, use the code in "Passthrough.do".
