Fitzenberger, Bernd; Beck, Martin - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2003
random effects probit model suggested in Chamberlain (1984) to take proper account of individual specfic effects. Our results … 1985, 1989, 1993, and 1998 to perform a panel analysis of net union membership among employees. We estimate a correlated …