Firms often rely on external financing in order to conduct R&D. The question is to what extend discriminatory behaviour of the funds provider affects the industry evolution. The model is based on an evolutionary framework by Nelson and Winter. A firm chooses its R&D spending in an adaptive...

In this paper we develop an heterogenous agents model of asset price and inventory with a market maker who considers the excess demand of two groups of agents that employ the same trading rule (i.e. fundamentalists) with different beliefs on the fundamental value. The dynamics of our model is...

In this paper, we analyze a heterogeneous agent model in which the fundamental exchange rate is endogenously determined by the real markets. The exchange rate market and the real markets are linked through the balance of payments. We have analytically found that there exists at least a steady...

Firms often rely on external financing in order to conduct R&D. The question is to what extend discriminatory behaviour of the funds provider affects the industry evolution. The model is based on an evolutionary framework by Nelson and Winter. A firm chooses its R&D spending in an adaptive...

In this paper, we study the interaction between self insurance and public insurance. In particular, we provide evidence on a negative correlation between unemployment insurance benefits and home production using the American Time Use Survey (ATUS) and the state-level unemployment insurance data...

In this paper, we study the interaction between self insurance and public insurance. In particular, we provide evidence on the relationship between unemployment insurance benefits and home production using the American Time Use Survey (ATUS) and the state-level unemployment insurance data of...

The average age of vehicles in the US has increased by more than 40 percent since the early 1960s. Over the same time period, consumer incomes on average have been growing faster than prices of new vehicles. This paper asks whether greater affordability of vehicles and the resulting increase in...

This paper studies the relationship between consumer incomes and ages of the durable goods consumed. At the household level, it presents evidence from the Consumer Expenditure Survey of a negative correlation between incomes and ages of the vehicles owned. At the aggregate level, it constructs a...