Choi, James J.; Laibson, David I.; Madrian, Brigitte C.; … - 2003
resistance”, in James Poterba ed., Tax Policy and the Economy, MIT Press, 67-
113.
Goetzmann, William N and Massimo Massa … total contribution, X
i
is a vector of firm-level and
participant-level characteristics that may explain the cross … plan, and all explanatory
variables for that participant (X
i
) are measured on that same date.
We include several firm …