Who has standing in cost-benefit analysis?

The issues involved in deciding whose preferences are to be counted in cost-benefit analysis are often misunderstood or controversial. This paper attempts to resolve the issues in a number of particular cases by looking to the fundamental value assumptions underlying cost-benefit analysis. Cost-benefit analysis is useful only to the extent that there exists a general consensus that the value assumptions are legitimate. Certain implications of the value assumptions prove useful in deciding what preferences have standing.     

Changes in calls for police service with changes in routine activities and the arrival and passage of weather fronts

Proceeding on the assumptions that the day of the week is the best predictor of the levels of calls for police service, that calls for police service emanate from the pursuit of routine activities, and that weather influences routine activities, this paper examines how the expected change in the level of calls for service for a particular day of the week in Chicago is altered with the arrival and passage of weather fronts. Fronts taking 1 day to pass Chicago have a broader effect on the changes in calls across the days of the week than fronts taking 2 days in passage. On the whole, the 2-day fronts significantly alter calls for service during the weekdays but not on the weekend, while 1-day fronts significantly alter calls on both weekdays and weekends. In general, cold fronts decrease calls for service, and warm fronts increase calls for service.     

Recidivism as a feedback process: An analytical model and empirical validation

A feedback model of the criminal justice system (CJS) incorporates the continuing input of people arrested for the first time (virgin arrests) and the recycling of individuals with prior arrests (recidivists). Such a model is needed to enable CJS planners to assess the impact of possible actions on the future arrests and system workloads. Using an empirically determined estimate of the number of virgin arrests in the U.S. as input to a feedback model of the CJS, recidivism parameters, probability of rearrest, and average time between arrests were estimated by matching the output of the model to the total arrests in the U.S. in the period 1960–70. The average deviation between the model output and total U.S. arrests was minimized at less than 4% when the probability of rearrest is equal to 0.875 and the average time between arrests equal to 1.1. years. The relative sensitivity of total arrests to changes in virgin arrests and the probability of rearrest are also presented.     

Social Development and Political Participation: Class, Organizations and Sex

The relationship between social development and political participation has been described by Nie, Powell, and Prewitt in terms of two major contentions: (1) social development leads to increases in both the relative size of the middle class and the scope of the organizational infrastructure; (2) both factors lead in turn to higher rates of political participation, but the one - socioeconomic status - is mediated by civic attitudes, while the other - organizational involvement - is not. In trying to assess these contentions in relation to Norway, the present study arrives at several interesting, but disparate, conclusions: (a) existing findings with relevance for the problem (Martinussen's Distant Democracy ) are open to reinterpretation; (b) in a highly developed corporate-pluralist state such as Norway, organizational involvement must be distinguished as to its dependent-variable and independent-variable characteristics; (c) occupational status must be problematized as a sexist indicator; (d) class characteristics are not important determinants of participation in Norway, but sex is; (e) in relation to involvement in the electoral channel, civic attitudes do not mediate class position as much as they mediate sex; and (f) in relation to involvement in the corporate (interest-group) channel, neither sex nor class are significantly mediated by attitudes. Finally, it is pointed out that the relevance of these findings for the Nie-Powell-Prewitt position is uncertain, due to the problematic operationalization of both sex and organizational involvement in the original study*.