In spatial autoregressive models, the functional form of autocorrelation is assumed to be linear. In this paper, we propose a simple semiparametric procedure, based on Yatchew's (1998) partial linear least squares, that relaxes this restriction. Simple simulations show that this model...

In this paper, we develop a multicommunity model where public mixed finance and private schools coexist. Students are differentiated by income, ability and social capital. Schools maximize their profits under a quality constraint; the pricing function is dependent on the cost of producing...

Given the increasingly prominent role the Internet plays in people's daily life, understanding its influence on individual well-being is crucial. Internet use yields direct utility and economic returns that may increase life satisfaction. But the Internet might also have detrimental effects...