Direct and indirect effects of unionization on the wage levels of nurses: A case study of New Jersey hospitals

This study examines the determination of wage rates for nurses in hospital employment. Of particular concern is the effect of the recent increase in unionization by nurses on their wages, both directly and indirectly via threats from competing hospitals’ unionization. To improve on earlier work, the data are disaggregated and gathered from only one state to standardize for the legal, licensing, and reimbursement systems. We also look at the difference between highly skilled professional nurses, RN’s, and more general and less professional nurses, LPN’s. The results show that working conditions and competition in the market influence the wage rate as one would expect. The unionization of nurses, however, affects the wage levels differently for the two groups. We would like to thank Professors Robert Higgs and Alan Childs of Lafayette College, Professor David Fairris of Williams College, Professor James C. Luzier of Muhlenberg College, and an anonymous referee for their helpful comments and suggestions.     

Repairing the nest: A psychodynamic developmental approach to clients with severe behavior disorders

In this article, the authors explicate concepts from psychodynamic developmental theory that can foster affirmative assessment and intervention with clients who have developmental disabilities and present severe behavior disorders. A case example illustrates how making bonding the primary goal of intervention appears to facilitate positive behavior change in these clients while reducing feelings of helplessness and discouragement in their caregivers.     

Improving Scientists'Judgments of Risk

Scientists disagree in their risk analyses because they use intuitive judgments to generalize results from the laboratory to circumstances not yet studied. If this assertion is correct, techniques intended to reduce intuitive judgments and increase analytical cognition should reduce scientific dispute. The results of a test case involving allegedly high risk and sharp dispute among scientists are described.     

The role of cohabitation in family formation: The United States in comparative perspective

The prevalence of nonmarital cohabitation is steadily increasing in the United States. In evaluating the contribution of this new living arrangement to family formation, analysts have relied primarily on comparisons between individuals who cohabit and those who do not. We complement this line of inquiry by comparing the United States and 16 industrialized nations. We first identify six conceptually distinct ideal types of cohabitation with respect to family formation. We then propose empirical indicators to distinguish between the different ideal types, and estimate the values of these indicators for each of the 17 nations. Our findings indicate that although a number of countries fit an empirical pattern corresponding to one ideal type, cohabitation in the United States is more difficult to characterize.     

Mahler and Stern: Irreconcilable differences?

Recent observational research on infants, particularly that reported by Daniel Stern, challenges some of the basic assumptions of traditional psychodynamic developmental theory. Specifically, Stern takes issue with Margaret Mahler's formulation of separation-individuation and proposes an alternative conceptual framework for charting early development. The purpose of this article is to compare Mahler's and Stern's theories in terms of their epistemology and assumptions, research methods, and developmental schemata. This comparison suggests that, although they appear polarized, the two researchers' ideas can be integrated in ways that enrich social work theory-building and practice.     

Etiological patterns of child abuse and neglect

A review of the various etiological possibilities for child abuse and neglect, designed to offer an additional and different possibility. Consideration is first given to problems, namely the lack of universal definition, heterogeneous effects, and retrospective research. The probability of multifactor models is noted, and sexual abuse is given separate consideration, followed by an exploration of the existing models termed ecological, transactional, transitional, and attachment. An interactive aggression model is then offered as the new possibility. Empirical evidence for cultural and/or ethnic predispositions suggests that society can be a supporting or inhibiting factor in terms of promoting or opposing violence.     

Narratives, community and land use decisions

This article explores the narrative character of community, arguing that communities are intrinsically storied. Narratives are conceptualized as social acts and are thereby of inherent importance to social scientific endeavor. Following Weber, narratives also are seen to be entrenched in institutions and in the political economy of communities. State tourism and land use decisions are suggested as ideographic situations in which such entrenchment is found.     

A comparison of model selection criteria

There has been significant new work published recently on the subject of model selection. Notably Rissanen (1986, 1987, 1988) has introduced new criteria based on the notion of stochastic complexity and Hurvich and Tsai(1989) have introduced a bias corrected version of Akaike's information criterion. In this paper, a Monte Carlo study is conducted to evaluate the relative performance of these new model selection criteria against the commonly used alternatives. In addition, we compare the performance of all the criteria in a number of situations not considered in earlier studies: robustness to distributional assumptions, collinearity among regressors, and non-stationarity in a time series. The evaluation is based on the number of times the correct model is chosen and the out of sample prediction error. The results of this study suggest that Rissanen's criteria are sensitive to the assumptions and choices that need to made in their application, and so are sometimes unreliable. While many of the criteria often perform satisfactorily, across experiments the Schwartz Bayesian Information Criterion (and the related Bayesian Estimation Criterion of Geweke-Meese) seem to consistently outperfom the other alternatives considered.