Studies published by Takashi Unayama.
Studies lacking replication:
- Melvin Stephens Jr., Takashi Unayama. Estimating the Impacts of Program Benefits: Using Instrumental Variables with Underreported and Imputed Data (REStat 2019).
JEL codes: C80, E21, H53, H55. Methods: Ordinary least squares (OLS), Two-stage least squares (2SLS), Instrumental variable (IV), Inverse propensity score weighting (IPW), Probit, Clustering Software: -
Data availability unknown;
Readme availability unknown;
Code availability unknown
- Replicated study: Gary V. Engelhardt, Jonathan Gruber, Cynthia D. Perry. JHR 2005.
JEL codes: -. Keywords: -
Data: Insufficient. Type: new methods & data. Result: different results. Call into question: yes. Replication authors statement: -.