We analyse the impact of labour turnover on profits. We extend the efficiency wage model of Salop (1979) by separating incumbent and newly hired workers in the production function. We show that an exogenous increase in the turnover rate can increase profits, but only where firms do not choose...

We contribute to the literature on household mortgage debt by exploring one particular influence on mortgage debt at the household level, namely the financial expectations of the individuals within the household. Our theoretical model predicts a positive association between the quantity of...

In this paper we show that optimistic financial expectations impact positively on both the uantity of debt and the growth in debt, at the individual and household levels. Our heoretical model shows that this association is predicted under a variety of plausible cenarios. In the empirical...