STRUCTURE AND PERFORMANCE OF ALASKA NATIVE CORPORATIONS

The 13 regional corporations established by the Alaska Native Claims Settlement Act of 1971 (ANCSA) historically have performed poorly. The illusory appearance of improved performance during the latter 1980s resulted from a temporary tax loophole and accounting conventions for undeveloped land. The firms have performed poorly primarily because of ANCSA restrictions, which have not changed substantially since the Act's passage. This paper examines the 13 regional corporations'financial performance from 1984 to 1989 and suggests ways of alleviating the costs of these restrictions. Most importantly, the authors recommend that future Native settlements avoid the organizational restrictions inherent in ANCSA.     

Short Sellers and Financial Misconduct

We examine whether short sellers detect firms that misrepresent their financial statements, and whether their trading conveys external costs or benefits to other investors. Abnormal short interest increases steadily in the 19 months before the misrepresentation is publicly revealed, particularly when the misconduct is severe. Short selling is associated with a faster time‐to‐discovery, and it dampens the share price inflation that occurs when firms misstate their earnings. These results indicate that short sellers anticipate the eventual discovery and severity of financial misconduct. They also convey external benefits, helping to uncover misconduct and keeping prices closer to fundamental values.     

CARBON REDUCTION COSTS IN NEW ENGLAND'S POWER SECTOR

This paper examines the cost of reducing carbon emissions in New England's power sector. The analysis relies on detailed sectoral studies of costs and resource potentials for demand-side efficiency, cogeneration, renewables, and conventional resource options. Sectoral studies' results were integrated using a production-cost model to estimate the total cost and rate impacts of carbon reduction strategies relative to a business-as-usual forecast. To capture potential uncertainties, the analysis takes into account variations in capital costs, fuel prices, resource utilization levels, and base case retirements of existing power plants. Results show that New England's power sector can freeze carbon emissions at current levels or reduce carbon emissions while simultaneously decreasing customers' total electricity bills.     

A Re-examination of Traditional Hypotheses about the Term Structure of Interest Rates

The term structure of interest rates is an important subject to economists, and has a long history of traditions. This paper re-examines many of these traditional hypotheses while employing recent advances in the theory of valuation and contingent claims. We show how the Expectations Hypothesis and the Preferred Habitat Theory must be reformulated if they are to obtain in a continuous-time, rational-expectations equilibrium. We also modify the linear adaptive interest rate forecasting models, which are common to the macroeconomic literature, so that they will be consistent in the same framework.     

INCOME REDISTRIBUTION AND PUBLIC GOOD PROVISION: AN EXPERIMENT

We experimentally investigate the impact of income redistribution on voluntary contributions by groups of four subjects. We compare equalizing and unequalizing redistribution. Our data are consistent with the neutrality theorem: Redistribution does not affect the amount of voluntarily provided public good at the group level. However, at the individual level, subjects tend to underadjust with respect to the Nash prediction. We also observe an insignificant adjustment asymmetry between the poor and the rich: Subjects who become poorer adjust their contribution by a larger absolute amount than subjects who become richer. Finally, poor subjects tend to overcontribute significantly more than rich subjects.