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61.
Whitney Wright 《Social work with groups》2016,39(2-3):170-182
ABSTRACTThis article examines the nondeliberative approach in social work with groups through five qualities inherent in the modality. It explores how the practice stands out as unique and valuable within the field: how it taps what other modalities may not by truly meeting the members where they are in space and time. Using examples taken from an array of social group work programs spanning 20 years, it illustrates how the nondeliberative approach takes place in diverse locations and utilizes diverse mediums and modes of communication. Special recognition is given to Norma Lang who articulated the theory about this approach. 相似文献
62.
Whitney MacMillan 《经理人》2006,(7):66-68
嘉吉公司退休CEO强调了在公司内部构建社会资本的重要价值, 同时提出了经过验证的实践方案我在嘉吉公司(Cargill)度过了整个职业生涯,并在1995年作为董事长兼CEO退休。我在1951 年加入嘉吉公司时,它只是大宗农产品行业的二流选手,该行业被一些大得多的公司所主导,比如:大陆谷物、通用食 相似文献
63.
Prior research demonstrates widespread persistence of beliefs about climate change causes and risks that are arguably misconceptions. They include believing pollution causes climate change, believing ozone depletion causes climate change, the combination of these two “green beliefs,” referred to as environmental problems, and believing natural climate variation significantly contributes to current climate trends. Each of these causal beliefs has the potential to weaken or divert support away from effective climate change risk mitigation policies. To assess this potential, we explore the nature and prevalence of these beliefs in the United States with a national sample of interviews (N = 77) and two national surveys (N = 1,013, N = 1,820), and apply regression and mediation analyses to explore whether they explain any of the variation in individuals’ concern or support for policy to mitigate climate change. Adherence to these beliefs—which reflect a variety of misconceptions illustrated in the interviews—differs by political ideology but is common, with over a third of interviewees mentioning one or more. Controlling for general knowledge, political ideology, and other factors, misconceptions about environmental problems are still associated directly with support for climate change policies. On average adherence to the belief that environmental problems cause climate change is associated with a 25% higher probability of policy support. In contrast, believing natural climate variability is a major recent cause of climate change is associated with a 7% lower probability of supporting climate policy, even after controlling for political ideology and other knowledge about climate change. 相似文献
64.
Mary Elizabeth Collins Astraea Augsberger Whitney Gecker 《Child and Adolescent Social Work Journal》2018,35(6):599-610
Social workers are involved in numerous efforts to engage youth in programs, communities, and civic life. One potential strategy has focused on engagement and empowerment of youth through the form of youth councils. Multiple theoretical frames have characterized the scholarly literature. This has limited the conceptual coherence of the field. In this paper, we report empirical data on the operation of several youth councils. We analyze the data to identify the implicit frameworks in use and apply the data from our study to sort practice components within frameworks. This effort is designed to improve conceptualization of youth councils, to inform the development of councils, and eventually to improve outcomes of councils. 相似文献
65.
Whitney Carroll Joel W. Snodgrass Katalin Szlavecz Edward R. Landa Ryan E. Casey Steven M. Lev 《Urban Ecosystems》2014,17(3):825-838
Increased urban development, including an increase in impervious surfaces has the potential to alter the biogeochemistry of surface systems due to storm water runoff contaminated with potentially toxic trace metals (e.g. Zn, Cu and Pb). A major source for urban metals is dust that accumulates on roadways. This roadway dust is derived from vehicle wear sources and tends to be enriched in trace metals such as Pb, Zn, Cu, Cd, Ni and Cr. This continuous source is then being transported via storm water runoff to receiving systems, such as storm water retention systems, which become important focusing environments for trace metal deposition. The fate of these roadway derived metals and their bioavailability once deposited in these urban ecosystems is not well understood. In this investigation we tested the hypothesis that the distribution and form of surface deposited roadway-derived Zn is a function of earthworm processes and is species dependent. The results of this investigation indicate that roadway dust derived Zn deposited as a surface layer on urban soils is readily removed from the surface in less than 30 days whether earthworms are present or not. However, after 90 days, the presence of earthworms and the life habit of the earthworm species present was found to have a significant impact on the physical and chemical cycling of roadway derived trace metals in storm water retention basin soils. 相似文献
66.
This study investigated the prevalence of both accurate and erroneous earthquake-related beliefs among a sample of Southern California college students and the relationship between their endorsement of earthquake beliefs and adoption of seismic hazard adjustments. In addition, the study examined the effects of an experimental earthquake education program and the impact of need for cognition on this program. The data revealed a significant degree of agreement with earthquake myths, a generally low level of correlation between earthquake beliefs and the level of hazard adjustments, and a significant effect of hazard information on the endorsement of accurate earthquake beliefs and increases in hazard adjustment. Compared with the "Earthquake Facts (Only)" format, an "Earthquake Myths versus Facts" format was slightly more useful for dispelling erroneous beliefs. Further, there was a tendency for those who were high in need for cognition to have higher levels of hazard adjustment. Finally, there was weak support for the hypothesis that those who were low in need for cognition would develop more accurate earthquake beliefs and higher levels of hazard adjustment in the "Earthquake Myths versus Facts" information condition. 相似文献
67.
68.
Jerry A. Hausman Whitney K. Newey 《Econometrica : journal of the Econometric Society》2016,84(3):1225-1248
Individual heterogeneity is an important source of variation in demand. Allowing for general heterogeneity is needed for correct welfare comparisons. We consider general heterogeneous demand where preferences and linear budget sets are statistically independent. Only the marginal distribution of demand for each price and income is identified from cross‐section data where only one price and income is observed for each individual. Thus, objects that depend on varying price and/or income for an individual are not generally identified, including average exact consumer surplus. We use bounds on income effects to derive relatively simple bounds on the average surplus, including for discrete/continuous choice. We also sketch an approach to bounding surplus that does not use income effect bounds. We apply the results to gasoline demand. We find tight bounds for average surplus in this application, but wider bounds for average deadweight loss. 相似文献
69.
Compared with the echolocation performance of a blind expert, sighted novices rapidly learned size and position discrimination with surprising precision. We use a novel task to characterize the population distribution of echolocation skill in the sighted and report the highest known human echolocation acuity in our expert subject. 相似文献
70.
Schott W 《Population research and policy review》2012,31(1):1-30
Using a multinomial logit model with data from the Survey of Income and Program Participation, this paper tests whether the
implementation of the Family and Medical Leave Act (FMLA) is associated with an increase in return to work at part-time status
among first-time mothers working full-time during their pregnancy. I find a statistically significant trend of increasingly
higher odds of returning to work at part-time status relative to return at full-time status, beginning in 1993 (the year in
which the FMLA is implemented). Furthermore, an additional week of either state or federal leave is significantly associated
with a higher odds of return at part-time status. This article provides evidence that job protection and leave legislation
may help facilitate higher levels of labor force participation among women with small children, through more flexible work
arrangements. 相似文献