Assessing Causality in the Relationship Between Adolescents’ Risky Sexual Online Behavior and Their Perceptions of this Behavior

The main aim of this study was to investigate the causal nature of the relationship between adolescents’ risky sexual behavior on the internet and their perceptions of this behavior. Engagement in the following online behaviors was assessed: searching online for someone to talk about sex, searching online for someone to have sex, sending intimate photos or videos to someone online, and sending one’s telephone number and address to someone exclusively known online. The relationship between these behaviors and adolescents’ perceptions of peer involvement, personal invulnerability, and risks and benefits was investigated. A two-wave longitudinal study among a representative sample of 1,445 Dutch adolescents aged 12–17 was conducted (49% females). Autoregressive cross-lagged structural equation models revealed that perceived peer involvement, perceived vulnerability, and perceived risks were all significant predictors of risky sexual online behavior 6 months later. No reverse causal paths were found. When the relationships between perceptions and risky sexual online behavior were modeled simultaneously, only perceived peer involvement was a determinant of risky sexual online behavior. Findings highlight the importance of addressing peer involvement in future interventions to reduce adolescents’ risky sexual online behavior.     

Coming to Terms with the Past in Germany after 1945 and 1989: Public Judgments on Procedures and Justice

Germany presents the unique case of a society that has been forced to come to terms with its past twice within a fifty‐year period. This double experience can contribute to our understanding of the legal processes of lustration. This paper examines a largely neglected dimension of this phenomenon: justice judgments by the general population. Justice judgments about the Nuremberg Trials and denazification after 1945 are compared to analogous procedures that took place in post‐communist East Germany after 1989. The study uses two theoretical models in its comparative approach: the Leventhal model, and the "group value" model of procedural justice set forth by Lind and Tyler. The analysis is based on survey data collected by the Office of the Military Government of the U.S. (OMGUS) from 1945 to 1949, and survey data taken in East Germany from 1989 to 1994. The results lend support to the "group value" model for the specific situation of social transition. During both periods justice judgments developed according to analogous patterns. The German experience yields some important lessons for legal policies of lustration.     

Quantitative cross-national studies of economic development: A comparison of the economics and sociology literatures

For more than two decades, economists and sociologists have pursued parallel cross-national quantitative investigations of the determinants of economic development. These investigations have proceeded in mutual ignorance despite the often large overlap in statistical methods and data employed. Apparently contradictory findings have resulted, especially regarding the impacts of international trade and foreign direct investment. We find that there are two factors that account for these inconsistent results. One key factor is the use of different variables to measure international trade and investment, the choice of which is in turn driven by underlying differences in theoretical motivations. A second important difference involves sociologists’ greater preoccupation with more complex multivariate models versus economists’ greater willingness to focus on individual variables in multivariate regressions while viewing others as “controls.” A major finding of our survey is that when thesame variables are used, the results of economists and sociologists tend to be consistent, rather than contradictory (as might have occurred, for example, because of the use of different samples of countries or time periods, or the use of other variables included in the regression equations). We also consider some studies whose purviews go beyond economic growth to consider factors such as income inequality, physical quality of life, demographic change, and basic needs provisioning. Angela Martin Crowly is at the Department of Sociology, University of California, Irvine, Irvine, California 92717. James Rauch is at the department of Economics, University of California, San Diego, La Jolla, California 92093. Susanna Seagrave is at the U.S. General Accounting Office, Washington, D.C. 20548. David A. Smith is at the Department of Sociology, University of California, Irvine, Irvine, California 92717.     

Literatur

Ohne Zusammenfassung     

Why Do Institutions Matter? An Audience–Cost Theory of Institutional Commitment

Institutions constrain political choices and thus commit the future path of policy. Well–designed institutions square the circle of generating commitment that is both credible and flexible. This article develops an audience–cost theory of flexible commitment that addresses some vexing questions. Where does institutional commitment come from? Why is institutional commitment feasible when policy commitment is not? How can an institution achieve credible and flexible commitment without flexibility undermining credibility by opening the back door to defections? How does partial commitment work, or how is it possible for defections to occur in an equilibrium with credible commitment? Why do policy–makers sometimes respect institutional constraints and other times defect on institutional commitments? Why are some defections punished severely, while others are instantly forgiven and forgotten?     

The influence of institutions and culture on health policies: different approaches to integrated care in England and The Netherlands

The concept of integrated care has assumed growing importance on the policy agendas both in England and The Netherlands and elsewhere. It is characterized as health and health care-related social care needed by patients with multi-faceted needs. This article compares policy approaches to integrated care in England and The Netherlands. Differing political strategies and conditions for integrated care correspond to the dissimilarities in the institutional structure and culture of their health care systems. Health care systems are understood as specific national and historical configurations. We review the last decade's relevant policy processes, using the concepts of hierarchy, market and network. The state health care system in England relies mainly on hierarchical steering, thus creating tight network structures for integrated care on the local level. The Netherlands, with its health care system in a public-private mix, has set incentives for voluntary, loosely coupled and partly market-driven cooperation on the local level. Implications for success or failure are mixed in both configurations. Policy recommendations have to be tailored to each systems' characteristics.