Editorial announcement

Editorial announcement     

Deterrence and Knowledge of Statutory Penalties*

This study examines deterrence theory in light of three questions. First, is there an inverse relation between crime rates and maximum statutory penalties? Second, is there an inverse relation between crime rates and maximum penalties as perceived by potential offenders? Third, what is the accuracy of those perceptions? Classical versions of deterrence theory seemingly assume that the perceptions of potential offenders are substantially accurate, but the present findings (based on a survey of adult Tucson residents) show only a positive correlation (not absolute agreement) between statutory and perceived maximums. Yet there is a substantial inverse relation among types of crimes between statutory maximums (actual or perceived) and crime rates. However, that relation becomes problematic when public disapproval of criminality is controlled because of the collinearity between that aspect of social condemnation and the statutory maximums.     

NEIGHBOUR ANALYSIS OF UNIFORMITY DATA

The neighbour model of Williams (1986) is studied using barley uniformity data. Particular attention is paid to the validity of the model. This is done by comparing the variety and residual mean squares in the intra-N analysis.     

The effect of type of union on member-nonmember wage differentials

The union-nonunion wage differential can be decomposed into bargaining and membership effects. While some analysts suggest that they are not separable and that bargaining power is a function of membership density, others argue that they are separable and that the former derives from monopoly power while the latter stems from socialization. Our results support the latter view. We derive estimates of bargaining and membership effects for workers covered by national, industrial, and craft union contracts as well as for all covered workers taken together. Since industrial and craft unions differ in structure and organization, we expect differences in the socialization effects among types of unions. It is clear from our results that union membership per se in each case gives a large positive wage advantage.     

The formulation of mathematical programming models

Aims which a formulator has when building a Linear or Integer Programming model are suggested. Ways of achieving and resolving these aims are surveyed with a number of practical examples.     

Can we create a therapeutic relationship with nursing home residents in the later stages of Alzheimer's disease?

1. Despite their entrance into advanced illness, the majority (83%) of participants in the study displayed evidence of having begun a therapeutic relationship with their assigned advanced practice nurse. 2. With one exception, those participants who did not evidence development of the relationship had severely limited speech, perseverative speech, or did not speak at all. 3. It is time to challenge the assumption that individuals in the middle and later stages of Alzheimer's disease are not good candidates for developing a therapeutic relationship.