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The Dynamics of Crises and the Equity Premium
(2015-05-18)
It is a major challenge for asset pricing models to generate a high equity premium and a low risk-free rate while imposing realistic consumption dynamics. To address this issue, our paper proposes a novel pricing channel: ...
Stochastic Differential Utility as the Continuous-Time Limit of Recursive Utility
(2013-05-10)
We establish a convergence theorem that shows that discrete-time recursive utility, as developed by Kreps and Porteus (1978), converges to stochastic differential utility, as introduced by Duffie and Epstein (1992), in the ...
International Endogenous Growth, Macro Anomalies, and Asset Prices
(2016-07-20)
"This paper studies a two-country production economy with complete and frictionless financial markets and international trade in which competition in R&D leads to endogenous new firm creation and economic growth. Current ...
The Intended and Unintended Consequences of Financial-Market Regulations: A General Equilibrium Analysis
(2016-01-25)
In a production economy with trade in financial markets motivated by the desire to share labor-income risk and to speculate, we show that speculation increases volatility of asset returns and investment growth, increases ...
Investment-Specific Shocks, Business Cycles, and Asset Prices
(2016-03-14)
We introduce long-run investment productivity risk in a two-sector production economy to explain the joint behavior of macroeconomic quantities and asset prices. Long-run productivity risk in both sectors, for which we ...
Technology Trade with Asymmetric Tax Regimes and Heterogeneous Labor Markets: Implications for Macro Quantities and Asset Prices
(2017-10-05)
The international diffusion of technology plays a key role in stimulating global growth and explaining co-movements of international equity returns. Existing empirical evidence suggests that countries are heterogeneous in ...
Innovation Dynamics and Fiscal Policy: Implications for Growth, Asset Prices, and Welfare
(2017-04-13)
"We study the general equilibrium implications of different fiscal policies on macroeconomic quantities, asset prices, and welfare by utilizing two endogenous growth models. The expanding variety model features only ...
Temperature Shocks and Welfare Costs
(2018-01-22)
This paper examines the welfare implications of rising temperatures. Using a standard VAR, we empirically show that a temperature shock has a sizable, negative and statistically significant impact on TFP, output, and labor ...
Heterogeneity in the Internationalization of R&D: Implications for Anomalies in Finance and Macroeconomics
(2017-10-17)
Empirical evidence suggests that investments in research and development (R&D) by older and larger firms are more spread out internationally than R&D investments by younger and smaller firms. In this paper, I explore the ...
Recapitalization, Bailout, and Long-run Welfare in a Dynamic Model of Banking
(2021-03-01)
This paper studies the dynamic trade-off between the short-run costs and the long-run benefits of bank bailouts. In the model, banks leverage thanks to their cost advantage at monitoring firms, but hold precautionary capital ...