Comparison of adolescents' perceptions and behaviors in single- and two-parent families

This study investigated the self-concepts, school achievement, occupational aspirations, vocational maturity, and perceptions of parents of children from two-parent and single-parent homes. The sample contained 559 children, 19% from single-parent homes. A multivariateF indicated children from two-parent homes had significantly higher school grades and occupational aspirations. There were also significant differences in children's perceptions of relationships with fathers, but not with mothers. It was argued that family structure has an impact on adolescents' perceptions and behaviors.Received his Ph.D. from the State University of New York at Buffalo. Current research interests include the impact of family structure on the family and related issues.Received his Ph.D. from the Ohio State University. Current research interests include family research.     

On the Object of Arrigo's Critique

International Journal for the Semiotics of Law - Revue internationale de Sémiotique juridique -     

Policy implications of climate forecasts for water resources management in the Pacific Northwest

The Columbia River Basin management system suffers from conflicts over water use and allocation, and vulnerability to climate variability that disrupt hydropower, fisheries, irrigation, water supply, and other vital activities. Climate forecasts have the potential to improve water resource management in this system supporting management decisions that decrease its vulnerability to droughts, floods, and other crises related to climate variability. This study shows that despite the potential utility, managers do not use climate forecasts except for background information. The barriers to managers' use of climate forecasts include low forecast skill, lack of interpretation and demonstrated applications, low geographic resolution, inadequate links to climate variability related impacts, and institutional aversion to incorporating new tools into decision making. To realize the potential of climate forecasts for water resources management, we recommend strategies that include technical improvements to the forecast products, and joint efforts between forecast producers and the management community to develop and demonstrate climate forecast applications through reciprocal and iterative education.     

Answering the Public Choice Challenge: A Neoprogressive Research Agenda

A neoprogressive research agenda is developed to challenge public choice theory's position as the new orthodoxy in both understanding and guiding policy choices about urban service delivery. Such a challenge requires more than accumulating negative empirical tests. Rather, we must accept the new burden of proof laid on proponents of progressive reform institutions by the theories of nonmarket failure and quasimarkets, ideas that undermined the intellectual pillars supporting progressive reform institutions and can only be challenged by new ideas. Public choice theory itself, broadly considered, is proposed as a valid source of such new ideas. Three research programs, in part already underway, are outlined as essential building blocks in the research agenda, focusing, respectively, on blunting the rough edges of the theory of nonmarket failure, coordinating the empirical critiques of quasimarkets in a new theory of quasimarket failure, and developing the new institutionalism so that it can provide the basis for comparing the production outcomes of alternative urban institutions.