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911.
Despite the important role they play in preventing homelessness, those who shelter people who can not afford housing of their own have been neglected by researchers. This study examines the characteristics of these low income informal shelter providers. While informal shelter providers were similar to a comparison group of low income households that did not shelter others, there were also significant differences between the two groups. Informal shelter providers were more much more likely to live in single family dwellings, they were more likely to be long-term residents of the community, they were more likely to have experienced homelessness themselves, and they devoted a disproportionate share of their incomes to housing.  相似文献   
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The Shewhart p-chart or np-chart is commonly used for monitoring the counts of non-conforming items which are usually well modelled by a binomial distribution with parameters n and p where n is the number of items inspected each time and p is the process fraction of non-conforming items produced. It is well known that the Shewhart chart is not sensitive to small shifts in p. The cumulative sum (CUSUM) chart is a far more powerful charting procedure for detecting small shifts in p and only marginally less powerful in detecting large shifts in p. The choice of chart parameters of a Shewhart chart is well documented in the quality control literature. On the other hand, very little has been done for the more powerful CUSUM chart, possibly due to the fact that the run length distribution of a CUSUM chart is much harder to compute. An optimal design strategy is given here which allows the chart parameters of an optimal CUSUM chart to be determined easily. Optimal choice of n and the relationship between the CUSUM chart and the sequential probability ratio test are also investigated.  相似文献   
914.
Summary This single-case study describes a behavioural interventionby a Family Centre social worker with a family whose two eldestchildren had been registered on the Child Protection Registerfollowing an incident of over-chastisement by their mother.Working in partnership with the parents. a behavioural assessmentand intervention was undertaken over a four month periood. Theassessment suggested that child non-compliance was a centralproblem behaviour and that mother and child were caught in atrap where each negatively reinforced the other's aversive,coercive behaviour, since these behaviours were successful interminating the other's unwanted or aversive behaviours. Theintervention aimed to increase child compliance and reduce childdefiance using a positive reinforcement programme, and to increasethe mother's child management skills using a parent trainingprogramme. The results showed that child compliance with maternalinstructions increased significantly and that this was maintainedat eleven month follow-up. Also, mother's use of command negativedecreased significantly; this improvement was also maintainedat eleven month follow-up.  相似文献   
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The genogram is a structured method of taking a three-generational family history. This paper describes a variety of ways the clinician can use the genogram in addition to the standard uses described in the literature. It also demonstrates using the genogram as a quasi-projective technique which reveals unarticulated fears, wishes and values of the individuals comprising the family unit. Practical suggestions as to technique in creating genograms are offered, as well as a discussion of when, with whom and under what circumstances genograms should be undertaken.  相似文献   
919.
Despite the widespread use of multi-source behavioral feedback as a method of leadership development, little research has been conducted to identify facilitating conditions that can make the feedback more effective. This article reports results from a longitudinal field experiment on the effects of providing feedback about influence behavior to middle managers in the corporate office of a supermarket chain. Managers who only attended a single feedback workshop were compared to managers who attended a second feedback workshop several months after the initial one. A significant increase in the use of “core” influence tactics with subordinates and peers was found only for the managers who received repeated feedback, and they were also rated higher in overall effectiveness by their bosses. Practical implications for leadership development and suggestions for future research are discussed.  相似文献   
920.
In the United States, the voluntary regional council is the dominant organizational form used by local, state and federal agencies to address regional issues. However, research addressing the details of their operations including their structures, processes and programs has been limited. This article reports on a survey of thirty of these regional councils that are located in large metropolitan areas. The findings indicate that these councils reflect a form of “soft regionalism.” Primarily, they facilitate, coordinate and energize, but they don’t have the more expansive capabilities of consolidations, regional governments and annexations.  相似文献   
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