We study smoking persistence in ten countries using data from the European Community Household Panel. Such persistence may be due to true state dependence but may also reflect individual unobserved heterogeneity. We distinguish between the two by using semi-parametric dynamic panel data methods...

Bivariate duration data frequently arise in economics, biostatistics and other areas. In "bivariate frailty models", dependence between the frailties (i.e., unobserved determinants) induces dependence between the durations. Using notions of quadrant dependence, we study restrictions that this...

We apply a recently proposed method to disentangle unobserved heterogeneity from risk in returns to education. We replicate the original study on US men and extend to US women, UK men and German men. Most original results are not robust. A college education cannot universally be considered an...

This paper analyses the impact of a change in Australia’s immigration policy, introduced inthe mid-1990s, on migrants’ probability of becoming entrepreneurs. The policy changeconsists of stricter entry requirements and restrictions to welfare entitlements. The resultsindicate that those who...

The aging of the farmer population has led to concern about a shortage of beginning farmers and ranchers. This study investigates the impact of health insurance coverage and participation in government and private insurance programs on off-farm labor allocation decisions of beginning...

This paper develops a model that allows for heterogenous contemporaneous peer effects among different types of agents who are endogenously selected into different peer groups. Using our framework, we characterize the reduced-form coefficient in the peer effect literature and show that it is a...

This article examines the effects of fostering on children's labour supply and schooling in host families in Niger. The focus is on the causal role of ethnic inherited cultural values and behaviours in perpetuating fostering. In particular, at the ethnic group level, we rely on the inherited...

We address the estimation of sample selection and endogenous treatment models with social interactions. To model the interaction between individuals in an internally consistent matter we employ a game theoretic approach based on the use of a discrete Bayesian game. We overcome the substantial...

The cause of immigrant education mismatch in the host country labour market might not necessarily be discrimination or imperfect transferability of human capital, as argued in previous studies. Immigrants who have gained professional experience in the home country in jobs below their education...

Shared-frailty survival models specify that systematic unobserved determinants of duration outcomes are identical within groups of individuals. We consider random-effects likelihood-based statistical inference if the duration data are subject to left-truncation. Such inference with...