The effects of competition on growth are analyzed in the recent literature by comparing economies with the same market structure but different degrees of substitutability. In this note, we show that in a general equilibrium model with monopolistic competition à la Dixit- Stiglitz the effect of...

Why are firm and job turnover rates so similar across OECD countries? We argue that this may be due to the joint regulation of product and labor markets. For our analysis, we build a stochastic equilibrium model with search frictions and heterogeneous multiple-worker firms. This allows us to...

Interest rates on consumer lending are lower when funds are tied to purchase of a durable good than when they are made available on an unconditional basis. Further, dealers often choose to bear the financial cost of their customers' credit purchases. This paper interprets this phenomenon in...

Why are firm and job turnover rates so similar across OECD countries? We argue that this may be due to the joint regulation of product and labour markets. For our analysis, we build a stochastic equilibrium model with search frictions and heterogeneous multiple-worker firms. This allows us to...

Although a lot has been written on the link between debt maturity and financial crises, it remains puzzling why the private sector in emerging market economies holds such a large share of short-term debt in the presence of substantial macroeconomic risk. To understand this phenomenon, we propose...

In the recent macro literature the effect of competition has been analyzed by comparing economies with the same market structure but different degrees of substitutability. In this note, we argue that this approach may mingle the price effect of competition with a pure allocation effect. To...

Durables like cars or houses are a substantial component in the balance sheets of households. These durables are exposed to risk and can be insured in the market. We build a dynamic model in which agents have three possibilities to cope with the risk exposure of the durable stock: (i) purchase...

Microeconomic theory shows that only under certain conditions higher background risk increases the propensity to insure against independent marketable risks. We provide empirical evidence for the case of labor income risk and car insurance in the UK. The main result is that households with...

We present a heterogeneous-agent model with incomplete markets, in which household debt need to be collateralized by durable holdings and the lowest attainable labor income. Labor income is risky and households decide how much non-durables to consume, on their position of secured debt and the...