Since little is known about the degree of bias in estimated fixed effects in panel data models, we run Monte Carlo simulations on a range of different estimators. We find that Anderson-Hsiao IV, Kiviet's bias-corrected LSDV and GMM estimators all perform well in both short and long panels....

The commercialization of inventions is an investment, similar to spending on plant and equipment, and accordingly we would expect it to be affected by macroeconomic conditions. Using data on the commercialization activity from over 4000 inventors, we find evidence that macroeconomic conditions...

A research use exemption enables companies or research institutions to apply patented know-how of third parties for research purposes for free without being sued for hurting patent rights.Depending on the extent of its implementation, the research use exemption may be positive or negative for...