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Over the last two decades U.S. aggregate wealth has fluctuated substantially. Against the backdrop of the Great Recession, the effects of these boom-and-bust cycles have come to dominate academic and policy discussions. How can we explain these fluctuations in wealth? Why are these fluctuations...
Persistent link: https://www.econbiz.de/10011084068
We study a dynamic economy where credit is limited by insufficient collateral and, as a result, investment and output are too low. In this environment, changes in investor sentiment or market expectations can give rise to credit bubbles, that is, expansions in credit that are backed not by...
Persistent link: https://www.econbiz.de/10011084138
We develop a stylized model of economic growth with bubbles. In this model, financial frictions lead to equilibrium dispersion in the rates of return to investment. During bubbly episodes, relatively inefficient investors demand bubbles while relatively efficient investors supply them. Because...
Persistent link: https://www.econbiz.de/10008530354
This paper shows that there exists a strong positive correlation between long-term growth rates and the persistence of output fluctuations in a cross section of countries. We argue that the traditional explanation of persistence, a real business cycles model with exogenous productivity shocks,...
Persistent link: https://www.econbiz.de/10005124049
Does financial development result in capital being reallocated more rapidly to industries where it is most productive? We argue that if this was the case, financially developed countries should see faster growth in industries with investment opportunities due to global demand and productivity...
Persistent link: https://www.econbiz.de/10005504771
Dynastic management is the inter-generational transmission of control over assets that is typical of family-owned firms. It is pervasive around the world, but especially in developing countries. We argue that dynastic management is a potential source of inefficiency: if the heir to the family...
Persistent link: https://www.econbiz.de/10005136641
International industry data permits testing whether the industry-specific impact of cross-country differences in institutions or policies is consistent with economic theory. Empirical implementation requires specifying the industry characteristics that determine impact strength. Most of the...
Persistent link: https://www.econbiz.de/10008684683
This paper shows that fiscal policy, when used for stabilization purposes, can have a positive effect on the economy's growth, on human capital accumulation, and on welfare, along the transition path. We introduce symmetric productivity shocks into a model in which productivity is augmented...
Persistent link: https://www.econbiz.de/10005504410
We live in a new world economy characterized by financial globalization and historically low interest rates. This environment is conducive to countries experiencing credit bubbles that have large macroeconomic effects at home and are quickly propagated abroad. In previous work, we built on the...
Persistent link: https://www.econbiz.de/10011165659
Differential equations with advanced and delayed time arguments may arise in the optimality conditions of simple growth models with delays. Models with delayed adoption of new technologies, habit formation or learning-by-using lie in this category. In this paper we present new insight on the...
Persistent link: https://www.econbiz.de/10005067421