This paper analyzes the effects of tax-benefit reforms in a framework integrating endogenous labor supply and unemployment. There is a discrete distribution of individuals’ productivities and labor supply decisions are limited to the participation decision. Unemployment is modeled in a search...

Some recent research indicates that the occurrence of indeterminacy in mod- els with externalities may be overstated because these models ignore agents’ heterogene- ity. We consider a neoclassical two-sector growth model with technological externalities. Agents are heterogenous in respect to...

In most health survey the state of health of individuals is measured through several different kinds of variables such as qualitative, discrete quantitative or dichotomic ones. From these variables, one aims at building univariate indices of health that summarize the information. To do so, we...