Optimal Brownian Stopping between radially symmetric marginals in general...
Given an initial (resp., terminal) probability measure $\mu$ (resp., $\nu$) on $\mathbb{R}^d$, we characterize those optimal stopping times $\tau$ that maximize or minimize the functional $\mathbb{E}...
View ArticleNonconcave Robust Optimization under Knightian Uncertainty....
We study robust stochastic optimization problems in the quasi-sure setting in discrete-time. The strategies are restricted to those taking values in a discrete set. The optimization problems under...
View ArticleEfficient Simulation for Portfolio Credit Risk in Normal Mixture Copula...
This paper considers the problem of measuring the credit risk in portfolios of loans, bonds, and other instruments subject to possible default. One such performance measure of interest is the...
View ArticleVariance optimal hedging with application to Electricity markets....
In Electricity markets, illiquidity, transaction costs and market price characteristics prevent managers to replicate exactly contracts. A residual risk is always present and the hedging strategy...
View ArticleOptimal portfolio with insider information on the stochastic interest rate....
We consider the optimal portfolio problem where the interest rate is stochastic and the agent has insider information on its value at a finite terminal time. The agent's objective is to optimize the...
View ArticleThe Many Ways Amazon and Others Could Storm the Gates of Finance
The Many Ways Amazon and Others Could Storm the Gates of Finance https://t.co/m1JoIMVv1j — moneyscience (@moneyscience) November 13, 2017
View ArticleRemarks of CFTC Chairman J. Christopher Giancarlo to the ISDA Regulators and...
Remarks of CFTC Chairman J. Christopher Giancarlo to the ISDA Regulators and Industry Forum, Singapore
View ArticleOn the Economics of Audit Partner Tenure and Rotation: Evidence from PCAOB...
This paper provides the first partner tenure and rotation analysis for a large cross-section of U.S. publicly listed firms over an extended period. We analyze the effects on audit quality as well as...
View ArticleHow Well Do Structural Demand Models Work? Counterfactual Predictions in...
Discrete choice demand models are widely used for counterfactual policy simulations, yet their out-of-sample performance is rarely assessed. This paper uses a large-scale policy change in Boston to...
View ArticleThe Gold Pool (1961-1968) and the Fall of the Bretton Woods System. Lessons...
The Gold Pool (1961-1968) was one of the most ambitious cases of central bank cooperation in history. Major central banks pooled interventions - sharing profits and losses - to stabilize the dollar...
View ArticleEducational Upgrading and Returns to Skills in Latin America: Evidence from a...
This paper documents the evolution of wage differentials and the supply of workers by educational level for sixteen Latin American countries over the period 1991-2013. We find a pattern of rather...
View ArticleDaily Price Limits and Destructive Market Behavior -- by Ting Chen, Zhenyu...
We use account-level data from the Shenzhen Stock Exchange to show that daily price limits, a widely adopted market stabilization mechanism, may lead to unintended, destructive market behavior: large...
View ArticleThe Life-Cycle Dynamics of Exporters and Multinational Firms -- by Anna...
This paper studies the life-cycle dynamics of exporters and multinational enterprises (MNEs). We present a dynamic model of trade and MNE activity in which the mode of serving a market depends on the...
View ArticlePremium or Penalty? Labor Market Returns to Novice Public Sector Teachers --...
It is unclear whether public sector teachers are under or overpaid relative to other occupations due to lack of knowledge about teachers' outside labor market options and other unobserved attributes...
View ArticleDoes Economic Insecurity Affect Employee Innovation? -- by Shai Bernstein,...
Do household wealth shocks affect employee productivity? We examine this question through the lens of technological innovation, by comparing employees that worked at the same firm and lived in the same...
View ArticleNowcasting the Local Economy: Using Yelp Data to Measure Economic Activity --...
Can new data sources from online platforms help to measure local economic activity? Government datasets from agencies such as the U.S. Census Bureau provide the standard measures of local economic...
View ArticleThe Development Effects of the Extractive Colonial Economy: The Dutch...
Colonial powers typically organized economic activity in the colonies to maximize their economic returns. While the literature has emphasized long-run negative economic impacts via institutional...
View ArticleOlder Americans Would Work Longer If Jobs Were Flexible -- by John Ameriks,...
Older Americans, even those who are long retired, have strong willingness to work, especially in jobs with flexible schedules. For many, labor force participation near or after normal retirement age is...
View ArticleProductivity and Misallocation in General Equilibrium. -- by David Rezza...
We provide a general non-parametric formula for aggregating microeconomic shocks in general equilibrium economies with distortions such as taxes, markups, frictions to resource reallocation, and...
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