This is a theory of endogenous volatility over the business cycle based on firm-level intangible expenditures. We propose a firm dynamics model with endogenous market participation. Firms that incur higher intangible expenses are able to serve more markets and diversify market-specific demand...

This paper explores how banks' balance sheets and sovereign risk affect macroeconomic fluctuations jointly. The heightened sovereign risk and a potential default constrain the banks' ability to extend credit to firms. This happens through the capital requirement that limits the size of the bank...

This paper studies the quantitative implications of wealth taxation (as opposed to capital income taxation) in an incomplete markets model with return rate heterogeneity across individuals. The key source of heterogeneity comes from the fact that some individuals have better entrepreneurial...

According to a Survey by the Society for Human Resource Man- agement (2010), 60% of human resource representatives interviewed in 2009 indicated that the companies they worked for ran credit checks on potential employees. In this paper, we explore how credit checks (observable signals based on...