We define the plutocratic bias as the difference between inflation measured according to the current official CPI and a democratic index in which all households receive the same weight. We estimate that during the 1990s the plutocratic bias in Spain amounts to 0.055 percent per year. However,...

In this paper we study the evolution of income inequality for employees and self-employed workers. We highlight the importance of separately analyzing these different sources of income to gain a broader understanding of inequality. Using Spanish panel data on income and consumption from the ECPF...

Using three waves of data from the European Community Household Panel, this paper estimates demand for physician services equations for 12 European countries. We focus on the selection of the most appropriate econometric specification for visits to general practitioners and to specialists among...

This paper presents parameter estimates for physician services equations using the European Community Household Panel for 12 countries covering the period 1994-1996. The focus is on two specific points: i) the identification of behavioural similarities and differences in the demand for health...