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11.
Dina J. Wilke Erin King Margaret Ashmore Craig Stanley 《Journal of Social Work Education》2016,52(4):484-492
This study compared the development of clinical assessment and intervention skills between students enrolled in a face-to-face (F2F) or an asynchronous online clinical social work class. All students from three semesters of F2F (n = 74) and online (n = 78) sections of an MSW clinical class taught by the same instructor were included. Two assignments were used to compare students: an assessment and treatment plan of a fictional case and a digital role-play. A doctoral student who was blinded to the course delivery mechanism graded the role-play. After controlling for baseline differences in age, there were no differences between online and F2F students in skill demonstration. It appears clinical skills can be taught as effectively online as in F2F situations based on blinded review of role-plays. 相似文献
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Justin Gross Fran?ois Elvinger Laura L. Hungerford Stanley D. Gehrt 《Urban Ecosystems》2012,15(3):667-682
The raccoon is often considered a synanthropic species; however, most urban research on this species has been restricted to urban parks or green spaces. Little is known about the persistence of synanthropic characteristics in the raccoon within the urban matrix. We examined density, den selection, home range size, habitat selection, and survival for adult raccoons (Procyon lotor) during summer (June?CAugust) and autumn (September?CNovember) in two residential neighborhoods, Linthicum located inland, and Riviera Beach on a peninsula in the Potomac river, in Southern Maryland. Den site selection varied by gender (P?=?0.0002) and study site (P?=?0.052), and study site interacted with gender (P?=?0.0063), with female raccoons denning preferentially on the ground and male raccoons in human structures in Riviera Beach while in Linthicum females denned preferentially in trees and males avoided human structures. Seasonal home range size was larger for males (P?<?0.0001) than females at both sites. Habitat selection varied at different hierarchical levels, and between gender, season and site. Intersite differences in habitat selection were apparent at the second order and third order scale. Aquatic and urban habitat was ranked high and woodland consistently lowest in second order scale at Riviera Beach while urban habitat was consistently ranked lowest at Linthicum where woodland ranked highest. Between the hierarchal scales (2nd and 3rd order) a difference in habitat selection occurred at Linthicum only where urban habitats ranked lowest at 3rd order. The differences in patterns of habitat selection we observed between two urban sites at different hierarchical scales suggest that resource selection is dependent upon the specific characteristics of the site and that raccoons exhibit variable responses to changes in landscape features. Finally, male survival tended to be lower (P?=?0.079) than female survival in both study sites. Our results reveal that raccoons can continue to exhibit synanthropic characteristics within the urban matrix even in areas with little natural habitat. This ability to adjust to different levels of development allows the raccoon to occur throughout most parts of the urban landscape, which has important management implications for human-raccoon conflicts and disease management. 相似文献
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This paper describes a case that examines five key topics in production and operations management [1]—forecasting, inventory control, transportation planning, aggregate planning, and the disaggregation of the aggregate plan—in an integrated, realistic manner for upper-level undergraduate business majors [3]. The case structure stresses the linkage of these interrelated subjects and supplements the regular classroom presentations dealing with them. The case relies on computer calculations at each stage to provide the information input for calculations at the next stage. It is a static model with a twelve-month planning horizon. Students complete several exercises and assume several roles as the case unfolds. They act on their own in filling some roles and as members of teams in performing others. They do not compete with each other, as the purpose of the case is to help them develop an appreciation of the factors that persons performing the role must consider. 相似文献
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This paper reports findings from research conducted in six Romanian residential care homes. The aim of the paper is to examine the views held by young people, currently living in residential care, about the importance of their biological families and the option and challenge of reintegration. The data reflect the ideas and perspectives of 44 young people captured through a narrative interview approach using social mapping activities. The results indicate that most children and young people know at least one birth parent and maintain contact on their own initiative; most do not place a high level of importance on such relationships which are generally characterised by lack of confidence, low security and a presumed limited capacity on the part of the biological family to meet their needs. Family reintegration is considered to be a viable option for a small number of young people; others do not see it as realistic because of the impact of long-term separation and the likelihood of experiencing poorer living conditions. 相似文献
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Recently, there has been a great interest in the analysis of longitudinal data in which the observation process is related to the longitudinal process. In literature, the observation process was commonly regarded as a recurrent event process. Sometimes some observation duration may occur and this process is referred to as a recurrent episode process. The medical cost related to hospitalization is an example. We propose a conditional modeling approach that takes into account both informative observation process and observation duration. We conducted simulation studies to assess the performance of the method and applied it to a dataset of medical costs. 相似文献
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Ethnic stratification is compared with other forms of stratification, particularly those based on economic class. Using "ethnic" in its broadest sense, it is clear that such groups are most likely to move toward creation of their own separate nation-state. As a consequence, there are certain outcomes of ethnic stratification that cannot be accounted for in a general theory of stratification or one based solely on economic dimensions. An ethnic stratification system will also affect other forms of stratification in the society. For example, class alliances will be weaker if a given economic level is occupied by different ethnic strata. The added proliferation of statuses in a society with ethnic stratification compounds the political process. Other ways are also considered in which the presence of an ethnic hierarchy in the nation interacts with and affects age, sex, and economic stratification. 相似文献