Portfolio manager ownership and fund performance

This paper documents the range of portfolio manager ownership in the funds they manage and examines whether higher ownership is associated with improved future performance. Almost half of all managers have ownership stakes in their funds, though the absolute investment is modest. Future risk-adjusted performance is positively related to managerial ownership, with performance improving by about 3 basis points for each basis point of managerial ownership. These findings persist after controlling for various measures of fund board effectiveness. Fund manager ownership is higher in funds with better past performance, lower front-end loads, smaller size, longer managerial tenure, and funds affiliated with smaller families. It is also higher in funds with higher board member compensation and in equity funds relative to bond funds. Future performance is positively related to the component of ownership that can be predicted by other variables, as well as the unpredictable component. Our findings support the notion that managerial ownership has desirable incentive alignment attributes for mutual fund investors and indicate that the disclosure of this information is useful in making portfolio allocation decisions.     

Foreign currency-denominated borrowing in the absence of operating incentives

It is well known that corporations issue foreign currency-denominated debt to hedge foreign currency cash flows with offsetting interest payments. We test an alternative “opportunistic” motive for foreign currency-denominated borrowing. We do so by constructing a comprehensive sample of foreign currency-denominated bonds issued by sovereign government and agency issuers with no foreign currency cash flows or foreign operations. We find strong and consistent evidence that the borrowers in our sample consider cross-currency differences in covered and uncovered interest yields in choosing the currency in which to denominate their international debt. We estimate the average gains to opportunistic covered yield borrowing to be 4 to 18 basis points. Interestingly, we also find that the average bond offering in our sample precedes a large and beneficial depreciation of the issue currency over the course of the following year. These results support what has been a frequent conjecture in the foreign debt market.     

Convergence and risk-return linkages across financial service firms

We examine the risk and return linkages across US commercial banks, securities firms, and life insurance companies during the 1991–2001 period. After controlling for changes in the broader stock market, interest rates, and foreign currency values, we find that return and risk interdependencies across these financial firms are significant and size-varying; larger institutions display stronger volatility transmission linkages, while smaller ones exhibit more prominent return-related linkages. The tighter link in risk among large financial institutions (FIs) suggests stronger convergence, employment of common models of risk measurement and risk management, and more intense inter-industry competition, particularly between large banks and large securities firms, compared to smaller institutions. Lack of risk spillover among smaller FIs confirms the intuition that they typically assume more localized and idiosyncratic risk. The co-movement of stock returns among smaller FIs has been helped by the effects of locally based factors, such as economic conditions and state regulations, on all such institutions, and a less diversified product set. Differences in spillover patterns between large and smaller institutions have implications on investment choices and mergers and acquisitions in the industry. Introduction of the Gramm-Leach-Bliley Act (1999) has had dissimilar effects on the riskiness of large versus smaller life insurance and securities firms, and an insignificant effect on commercial banks.     

Regime switching based portfolio selection for pension funds

This paper shows how a mean variance criterion can be applied to a multi period setting in order to obtain efficient portfolios in an asset and liability context. The optimization model allows for rebalancing activities, transaction costs, stochastic volatilities for both assets and liabilities. Furthermore, a general framework for the projection of pension fund liabilities as well as for the generation of asset returns is given. In a further step the dynamics of the liability maturity structure is modeled as customized index, whose volatility and correlation with asset returns become integral components of the applied regime switching approach. The numerical results illustrate the diversification of the assets and its risk return pattern in dependency of the liability dynamics.     

Operating and stock market performance of state-owned enterprise privatizations: The Spanish experience

We investigate the operating and stock market performance of Spanish state-owned enterprises (SOEs) privatized through public share issue offerings (SIPs) from 1990 to 2001, when the last SIP was conducted. We compare the performance of SOEs and privately-owned firms. We find significant operating improvements in Spanish SOEs after the privatization. Specifically, they show significant increases in income efficiency, real sales and employment. Spanish governments tried to minimize the foregone proceeds when selling SOE shares and underpriced them lower than private firms. We relate these results with the pressure of the Maastricht Treaty fiscal criteria, as well as lower information asymmetries between firms and investors. Finally, we do not find long-term abnormal stock market performance after SIPs.     

Dating Business Cycles: A Methodological Contribution with an Application to the Euro Area

This paper proposes a dating algorithm based on an appropriately defined Markov chain that enforces alternation of peaks and troughs, and duration constraints concerning the phases and the full cycle. The algorithm, which implements Harding and Pagan's non‐parametric dating methodology, allows an assessment of the uncertainty of the estimated turning points caused by filtering and can be used to construct indices of business cycle diffusion, aiming at assessing how widespread are cyclical movements throughout the economy. Its adaptation to the notion of a deviation cycle and the imposition of depth constraints are also discussed. We illustrate the algorithm with reference to the issue of dating the euro‐area business cycle and analysing its characteristics, both from the classical and the growth cycle perspectives.     

Duration dependent unemployment benefits in trade union theory

The basic trade union model is generalized to allow for an unemployment benefit system consisting of two benefit levels, one for short-term and one for long-term unemployed, and a rule determining whether an unemployed is short- or long-term. Under relatively mild conditions we show that benefit systems with no or positive duration dependence are dominated by a system with negative duration dependence in the sense that all union members achieve higher utility, unemployment is lower, and benefit expenditures are smaller.     

PRODUCTIVITY AND BUSINESS CYCLES IN JAPAN: EVIDENCE FROM JAPANESE INDUSTRY DATA*

Constructing a database of 37 industries, we examine whether the measured productivity in Japan is pro‐cyclical and investigate the sources of this pro‐cyclicality by using the production function approach employed by Hall (1990) and Basu and Fernald (1995). The aggregate Solow residual displays pro‐cyclicality. A large number of industries show constant returns to scale. No significant evidence for the presence of thick‐market externalities is found. Our results also hold when we consider labour hoarding, part‐time employment, and the adjustment cost of investment. The results indicate that policies to revitalize the Japanese economy should concentrate on promoting productivity growth.     

Bayesian point estimation of the cointegration space

A neglected aspect of the otherwise fairly well developed Bayesian analysis of cointegration is point estimation of the cointegration space. It is pointed out here that, due to the well known non-identification of the cointegration vectors, the parameter space is not Euclidean and the loss functions underlying the conventional Bayes estimators are therefore questionable. We present a Bayes estimator of the cointegration space which takes the curved geometry of the parameter space into account. This estimate has the interpretation of being the posterior mean cointegration space and is invariant to the order of the time series, a property not shared with many of the Bayes estimators in the cointegration literature. An overall measure of cointegration space uncertainty is also proposed. Australian interest rate data are used for illustration. A small simulation study shows that the new Bayes estimator compares favorably to the maximum likelihood estimator.     

Neither a borrower nor a lender: Does China's zero net foreign asset position make economic sense?

China in the past few years has emerged as a net foreign creditor on the international scene with net foreign assets (NFAs) slightly greater than 0% of wealth. This is surprising given that China is a relatively poor country with a capital-labor ratio about one-fifth the world average and one-tenth the US level. We ask whether it makes economic sense for China to be a net creditor and what China's NFA position might be in 20 years. We calibrate a theoretical model of international capital flows featuring diminishing returns, production risk, and sovereign risk. Our calibrations for China yield a predicted NFA position of −17% of China's wealth. We also estimate non-structural cross-country regressions of determinants of NFAs in which China is always a significant outlier with around 9% points more of NFAs relative to wealth than is predicted by its characteristics. We speculate that a variety of domestic distortions account for these deviations from the theory and cross-country empirics. We calibrate and predict different—and necessarily speculative—scenarios out to 2025, assuming that China's NFA position eventually conforms with the theoretical and cross-country regularities. Our scenarios suggest a future negative NFA position between 3% and 9% of wealth. Starting from China's zero NFA position, it would take current account deficits in the range of 2-5% of GDP to reach any of these future NFA positions. These are not unreasonable deficits, but they would require a large adjustment from the present 6% of GDP current account surplus.