Bibliography of Recent Publications on Africa

This bibliography covers publications noticed between Septemberand November, 1953. It has been compiled with the co-operationof Professor T. Heyse (lately of the Belgian Ministry of Colonies)and Miss Ruth Jones (International African Institute).     

TESTING THE TRANSITIVITY OF REPORTED RISK PERCEPTIONS: EVIDENCE OF COHERENT ARBITRARINESS

An often implicit assumption of perceptual deterrence tests is that the elicited values pertaining to arrest risk reflect stable underlying beliefs. But researchers in other disciplines have found that reported expectations are highly susceptible to exogenous factors (e.g., anchors and question ordering), indicating that such values are somewhat arbitrary responses to probabilistic questions. At the same time, reported expectations are coherent within persons, such that respondents rank order them rationally. For deterrence, then, absolute values reported on arrest risks are likely not stable but individuals still rank order specific crimes in meaningful ways. We examine the interpretability of reported arrest risk for three possibilities: 1) Reported risks are stable probabilistic values; 2) reported risks are arbitrary and uninformative for deterrence research; or 3) reported risks display “coherent arbitrariness” with unstable values between individuals but stable rank ordering of crimes within individuals. Through the use of three random experiments of college students, our results indicate that elicited risk perceptions are arbitrary in that they are influenced by the presentation of anchors and question ordering. Nevertheless, the rank ordering of crimes within and across conditions is unaffected by the presentation of anchors, suggesting that reported risks are locally coherent within persons.     

Time,Term Limits,and Turnover: Trends in Membership Stability in U.S. State Legislatures

Increases in legislative professionalization along with the implementation of term limits in about one‐third of the American states raise significant questions about the path of state house and senate turnover. We first update turnover figures for all states, by chamber, from the mid‐1980s through 2002. We then compare turnover rates in states with and without term limits. We find that turnover rates, overall, continued to decline through the 1980s but that the long downward trend abated in the 1990s as a result of term limits. The effects of term limits vary depending on the length of the term limit and the opportunity structure in the state. There is also a strong relationship between the presence of term limits and interchamber movement. In addition to term limits, professionalization levels, redistricting, the presence of multi‐member districts, and partisan swings explain differences in turnover rates between states.     

Bibliography of Recent Publications on Africa

This bibliography covers publications noticed between June andAugust 1953. It has been compiled with the co-operation of ProfessorT. Hoyse (lately of the Belgian Ministry of Colonies) and MissRuth Jones (International African Institute).     

Bibliography of Recent Publications on Africa

This bibliography cavers publications noticed between Marchand May, 1954. It has been compiled with the co-operation ofProfessor T. Heyse (lately of the Belgian Ministry of Colonies)and Miss Ruth Jones (International African Institute).