No abstract

The incidence of relationship violence is a topic of increased concern (Koss, 1990). Family therapy theorists have been criticized for emphasizing shared responsibility and obscuring the seriousness of the violence (Bograd, 1989; Pressman, 1989). The current study surveyed 362 members of a national family therapy organization. Respondents were asked to conceptualize and provide interventions for one of two actual cases that involved family violence. Results indicate the therapists surveyed did not attend to the seriousness of the violence if they attended to the violence at all. Interventions frequently failed to address the crisis and the need for protection of the wife.

No abstract

No abstract

In this paper, we present a dynamic stochastic integer programming (IP) model for the single airport ground holding problem, in which ground delays assigned to flights can be revised during different decision stages, based on weather forecasts. The performance gain from our model is particularly significant in the following cases: (1) under stringent ground holding policy, (2) when an early ground delay program (GDP) cancellation is likely, and (3) for airports where the ratio between adverse and fair weather capacities is lower. The choice of ground delay cost component in the objective function strongly affects the allocation policy. When it is linear, the optimal solution involves releasing the long-haul flights at or near their scheduled departure times and using the short-haul flights to absorb delays if low-capacity scenarios eventuate. This policy resembles the current practice of exempting long-distance flights during ground delay programs. For certain convex ground delay cost functions, the spread of ground delay is more or less uniform across all categories of flights, which makes the overall delay assignment more equitable. Finally, we also present a methodology that could enable intra-airline flight substitutions by airlines after our model has been executed and scenario-specific slots have been assigned to all flights, and hence to the airlines that operate them. This makes our model applicable under the collaborative decision making (CDM) paradigm by allowing airlines to perform cancellations and substitutions and hence reoptimize their internal delay cost functions.

Competency-based training approaches are being used more in healthcare to guide curriculum content and ensure accountability and outcomes in the educational process. This article provides an overview of the state of competency development in the field of behavioral health. Specifically, it identifies the groups and organizations that have conducted and supported this work, summarizes their progress in defining and assessing competencies, and discusses both the obstacles and future directions for such initiatives. A major purpose of this article is to provide a compendium of current competency efforts so that these might inform and enhance ongoing competency development in the varied behavioral health disciplines and specialties. These varied resources may also be useful in identifying the core competencies that are common to the multiple disciplines and specialties.

No abstract

No abstract