Dominguez-Barrero, Felix; Lopez-Laborda, Julio - In: Applied Economics 39 (2007) 9, pp. 1115-1126
The aim of this article is to identify the variables affecting the decision to make contributions to personal pension plans and the amount of such contributions. For this purpose, we specify and estimate a Tobit model for a sample based on the 1995 Personal Income Taxpayers Panel prepared by the...