Analysis of longitudinal data for immigrants presents a more pessimistic portrait of immigrants' economic success. First, the rate of growth of immigrant earnings was overstated in census-based studies. Second, the worsening of immigrant earnings for more recent arrival cohorts is deeper than previously suggested. Against these two negative findings, one must keep in mind an important caveat. The steeper cohort decline in earnings may be a sign of greater human-capital investment by more recent immigrants. Longitudinal data suggest a strong degree of earnings convergence: immigrants who start at lower earnings quickly make up a large part of the deficit relative to their immigrant counterparts.

This paper studies a nonexpected utility, general equilibrium asset pricing model in which market fundamentals follow a bivariate Markov switching process. The results show that nonexpected utility is capable of exactly matching the means of the risk‐free rate and the risk premium. Asymmetric market fundamentals are capable of generating a negative sample correlation between the risk‐free rate and the risk premium. Moreover, an equilibrium asset pricing model endowed with asymmetric market fundamentals is consistent with all five first and second moments of the risk‐free rate and the risk premium in the U.S. data.

This paper studies a nonexpected utility, general equilibrium asset pricing model in which market fundamentals follow a bivariate Markov switching process. The results show that nonexpected utility is capable of exactly matching the means of the risk-free rate and the risk premium. Asymmetric market fundamentals are capable of generating a negative sample correlation between the risk-free rate and the risk premium. Moreover, an equilibrium asset pricing model endowed with asymmetric market fundamentals is consistent with all five first and second moments of the risk-free rate and the risk premium in the U.S. data.

This paper studies a nonexpected utility, general equilibrium asset pricing model in which market fundamentals follow a bivariate Markov switching process. The results show that nonexpected utility is capable of exactly matching the means of the risk-free rate and the risk premium. Asymmetric market fundamentals are capable of generating a negative sample correlation between the risk-free rate and the risk premium. Moreover an equilibrium asset pricing model endowed with asymmetric market fundamentals is consistent with all five first and second moments of the risk-free rate and the risk premium in the U.S. data.

This paper is to study the demand for money during the Chinese inflation of 1945-49. Based on the Chinese experience, the results confirm the hypothesis that during hyperinflation the expected rate of change in prices is the most important variable in the demand function for money. The estimated value of the coefficient of cash balances adjustment is close to one. Thus, the assumption that the desired level of real cash balances tends to equal the actual level during hyperinflation is supported.

We provide a theory of trading through intermediaries in over-the-counter markets. The role of intermediaries is to sustain trade. In our model, traders are connected through an informational network. Agents observe their neighbors’ actions and can trade with their counterparty in a given period through a path of intermediaries in the network. Nevertheless, agents can renege on their obligations. We show that trading through an informational network is essential to support trade when agents infrequently meet the same counteparty. However, intermediaries must receive fees to implement trades. Concentrated intermediation, as represented by a star network, is both constrained efficient and stable when agents incur linking costs. The center agent in a star can receive higher fees as well.

[This article studies whether the volume and composition of capital flows affect the degree of credit crunch during the 2007—2009 crisis. Using data on 3,823 firms in 24 emerging countries, we find that, on average, the decline in stock prices was more severe for firms that are intrinsically more dependent on external finance for working capital. Interestingly, while the volume of capital flows per se has no significant effect, the composition matters a lot. In particular, greater dependence on non-FDI capital inflows before the crisis worsens the credit crunch during the crisis, while exposure to FDI alleviates the liquidity constraint.]

[This article analyzes optimal nonlinear portfolio management contracts. We consider a setting in which the investor faces moral hazard with respect to the effort and risk choices of the portfolio manager. The employment contract promises the manager: (i) a fixed payment, (ii) a proportional asset-based fee, (iii) a benchmark-linked fulcrum fee, and (iv) a benchmark-linked option-type "bonus" incentive fee. We show that the optiontype incentive helps overcome the effort-underinvestment problem that undermines linear contracts. More generally, we find that for the set of contracts we consider, with the appropriate choice of benchmark it is always optimal to include a bonus incentive fee in the contract. We derive the conditions that such a benchmark must satisfy. Our results suggest that current regulatory restrictions on asymmetric performance-based fees in mutual fund advisory contracts may be costly.]