How does the quality of information received by voters affect political polarisation? We address this long-standing question using an election competition model in which voters have to infer an unknown state from some noisy and biased signals. Their policy preferences are shaped by the posterior...

We examine how the optimal degree of policy divergence between two policy platforms in an election is affected by two types of aggregate uncertainty: policy-related and candidate-specific. We show that when the candidate-specific uncertainty is sufficiently large, policy convergence becomes...

How does the quality of information received by voters affect political polarisation? We address this long-standing question using an election competition model in which voters have to infer an unknown state from some noisy and biased signals. Their policy preferences are shaped by the posterior...

This paper re-examines the conditions under which endogenous economic growth can emerge in neoclassical models with non-renewable resources. Our analysis is based on a general production function which encompasses the Cobb-Douglas specification. We show that endogenous growth is possible only...

This paper analyses a two-period model in which a consumer faces a future income risk but is uncertain about its probability distribution. We derive three sets of sufficient conditions under which a consumer with generalised recursive smooth ambiguity (GRSA) preferences will save more under...

This paper re-examines the conditions under which endogenous economic growth can emerge in neoclassical models with non-renewable resources. Unlike most of the existing studies which focus exclusively on Cobb-Douglas production function, our analysis is based on a general specification. We...

This paper re-examines the conditions under which endogenous economic growth can emerge in neoclassical models with non-renewable resources. Unlike most of the existing studies which focus exclusively on Cobb-Douglas production function, our analysis is based on a general specification. We...

This paper re-examines the possibility of endogenous long-term economic growth in neoclassical models with non-renewable resources. Instead of using a Cobb-Douglas production function as in most existing studies, we consider a general class of production functions in which physical capital is...

This paper re-examines the possibility of endogenous long-term economic growth in neoclassical models with non-renewable resources. Instead of using a Cobb-Douglas production function as in most existing studies, we consider a general form in which physical capital is functionally separable from...