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Working Paper
An Estimated Structural Model of Entrepreneurial Behavior
Using a rich panel of owner-operated New York dairy farms, we provide new evidence on entrepreneurial behavior. We formulate a dynamic model of farms facing uninsured risks and financial constraints. Farmers derive nonpecuniary benefits from operating their businesses. We estimate the model via simulated minimum distance, matching both production and financial data. We find that financial factors and nonpecuniary benefits are of first-order importance. Collateral constraints and liquidity restrictions inhibit borrowing and the accumulation of capital. The nonpecuniary benefits to farming are ...
Working Paper
Export dynamics in large devaluations
We study the source and consequences of sluggish export dynamics in emerging markets following large devaluations. We document two main features of exports that are puzzling for standard trade models. First, given the change in relative prices, exports tend to grow gradually following a devaluation. Second, high interest rates tend to suppress exports. To address these features of export dynamics, we embed a model of endogenous export participation due to sunk and per period export costs into an otherwise standard small open economy. In response to shocks to productivity, the interest rate, ...
Journal Article
Labor markets in turbulent times: some evidence from Mexico
Financial shocks increase the need to shift workers among employers, industries and occupations. These disruptions, in turn, can have adverse impacts on productivity.
Working Paper
Are labor markets segmented in Argentina? a semiparametric approach
We use data from Argentina?s household survey to evaluate the hypothesis that informal workers would expect higher wages in the formal sector. Using various definitions of informal employment we find that, on average, formal wages are higher than informal wages. Parametric tests suggest that a formal premium remains after controlling for individual and establishment characteristics. However, this approach suffers from several econometric problems, which we address with semiparametric methods. The resulting formal premium estimates prove either small and insignificant, or negative. Neither do ...
Working Paper
Export dynamics in large devaluations
We study the source and consequences of sluggish export dynamics in emerging markets following large devaluations. We document two main features of exports that are puzzling for standard trade models. First, given the change in relative prices, exports tend to grow gradually following a devaluation. Second, high interest rates tend to suppress exports. To address these features of export dynamics, we embed a model of endogenous export participation due to sunk and per period export costs into an otherwise standard small open economy. In response to shocks to productivity, the interest rate, ...
Working Paper
Are labor markets segmented in Argentina? a semiparametric approach
A large part of the theoretical literature on informal economic activities in developing nations is founded on the assumption that labor markets are segmented. In this paper, we evaluate this premise with data from Argentina's permanent household survey for the 1993-1995 time period. We consider various definitions of informality based on the benefits mandated by Argentina's labor laws. We find that average wages are significantly higher in the formal sector than in the informal sector. We proceed to use a matching estimator to correct for the possible endogeneity of employment outcomes. ...