[Sources of Business Cycle Fluctuations]: Comment

Identifying Sources of Business Cycle Fluctuations in Germany 1975 – 1998

The Effect of Business Cycle Fluctuations on Import Protection in Selected Developing Countries

In recent decades, theorists proposed the role of domestic components such as interior active groups, policies and macroeconomic indicators on determination of protection policies. In the context of recent studies, this study has investigated the effect of business cycle fluctuations on import protection for selected developing countries in 1995-2011 by using dynamic panel data method. Furtherm...

Technology, Employment, and the Business Cycle: Do Technology Shocks Explain Aggregate Fluctuations? Comment

The neoclassical e®ects of permanent technology shocks on employment is re-investigated. Contrary to Jordi Gali's (1999) assertion published in this Review, I show that standard neoclassical theory is fully capable of explaining the stylized fact that positive permanent technology shocks reduce employment and that positive transitory nontechnology shocks increase labor productivity.

Credit Spreads and Business Cycle Fluctuations

We re-examine the evidence on the relationship between credit spreads and economic activity, by constructing a credit spread index based on an extensive micro-level data set of secondary market prices of outstanding senior unsecured corporate bonds over the 1973–2009 period. Compared with the standard default-risk and other financial indicators, our credit spread index is a robust predictor of ...

Sources of Sectoral Fluctuations in Business Fixed Investment

A model of macroeconomic complementarity is used to assess causes of comovement in investment spending across nine sectors of the U.S. economy. It is hypothesized that the irreversibility and uncertainty of investment spending imply a greater role for investment linkages and aggregate factors in investment fluctuations compared with estimates for employment and output. For the average sector, p...