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11.
Matthew S. Carroll Lorie L. Higgins Patricia J. Cohn James Burchfield 《Rural sociology》2006,71(2):261-280
Abstract The literature notes that natural disasters, including wildfires, that damage human settlements often have the short‐term effect of “bringing people together.” Less recognized is the fact that such events can also generate social conflict at the local level. This study examines the specific sources of such social conflict during and after community wildfire events. Examining qualitative data generated from six case studies of wildfires in the American West, we suggest that integrating the theories of Weber, Giddens, and Habermas with community interaction theory provides a context for understanding such conflict. Rationalized forms of interaction and problem solving imposed by extra‐local organizations during and after wildfire events are often resisted by local actors who are also inhibited from acting due to local capacity limitations. Thus, conflict occurs when social relations are disembedded by non‐local entities, and there is a perceived loss of local agency. 相似文献
12.
Steven F Cohn 《Omega》1980,8(4):441-450
Carter and Williams' study of the organizational and managerial characteristics of technically progressive firms remains one of the most frequently cited studies in this field. In this paper we replicate and extend eight of Carter and Williams' findings in a study of innovation in the United States footwear industry. We replicate Carter and Williams' tests but extend their results by conducting the tests in a more rigorous fashion and calculating the independent relationships of each variable with technical progressiveness. Because of the more rigorous methodology we can specify what aspects of their general concepts are related to technical progressiveness. Our results indicate strong relationships between technical progressiveness and (1) the technical expertise of the managerial staff; and (2) the openness of the formal inter-departmental communications structure. Carter and Williams' findings are supported insofar as their general concepts reflect aspects of these variables. 相似文献
13.
Harry Cohn 《Australian & New Zealand Journal of Statistics》1983,25(2):249-255
It was proved in Cohn (1982) that for any finite offspring mean, supercritical Bellman-Harris process {Z(t)} there exist some norming constants {C(t)} such that {Z(t)/C(t)} converges almost surely to a non-degenerate random variable W. {C(t)} were defined to be the μ-quantiles of {Z(t)}. Schuh (1982) has given an alternative proof of this result, identifying C(t) as “the Seneta constants” 1/(-log Ft(-1)(γ)), where F1(γ) = E(γZ(t)). Both proofs are long and complicated. It will be shown here that a much simpler proof can be devised from Cohn (1982), if use is made of an elementarily proved property given in Schuh (1982). 相似文献
14.
R E Cohn 《Physician executive》1988,14(2):18-20
The practice of medicine has become increasingly complex in this era of diagnosis-related groups (DRGs) and other direct government involvement in health care; complex and seemingly inappropriate legal decisions; liability chaos; and increasing competition from peers, entrepreneurs, and other health care organizations. In this new environment, an old player, the medical director (vice president of medical affairs) has been given new visibility and increased responsibilities to help physicians live with and overcome these environmental factors. In showing how the medical director can be of assistance in putting these factors into perspective, it is helpful to take a look at some aspects of the history of medicine, analyze the education process for physicians, point out where the profession began to be driven off course, and identify some of the overall problems of the profession and of the health care field. It is my intent here to project the position of medical director as a vital, frequently missing, link in the attempt to maximize communications, understanding, and achievement in health care organizations. 相似文献
15.
Longitudinal Prediction of Mid‐Adolescent Psychosocial Outcomes From Early Adolescent Family Help Seeking and Family Support
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Jessica A. Heerde John W. Toumbourou Sheryl A. Hemphill Craig A. Olsson 《Journal of research on adolescence》2015,25(2):310-327
This study examined whether family help seeking and family support represented the same or distinct constructs and prospective associations between emergent constructs and psychosocial outcomes. Data were from 1,713 school‐based adolescents participating in a randomized controlled trial, in Victoria, Australia. Family help seeking emerged as a single factor, distinct from family support, and was prospectively associated with improved psychosocial outcomes. Father closeness predicted lower depressive symptoms. Family help seeking predicted higher help seeking for peers. Interactions between family help seeking and family support on psychosocial outcomes were not apparent. Findings highlight the importance of examining family help seeking and family support separately in future studies of adolescents' help‐seeking behavior. 相似文献
16.
Revenue management has been used in a variety of industries and generally takes the form of managing demand by manipulating length of customer usage and price. Supply mix is rarely considered, although it can have considerable impact on revenue. In this research, we focused on developing an optimal supply mix, specifically on determining the supply mix that would maximize revenue. We used data from a Chevys restaurant, part of a large chain of Mexican restaurants, in conjunction with a simulation model to evaluate and enumerate all possible supply (table) mixes. Compared to the restaurant's existing table mix, the optimal mix is capable of handling a 30% increase in customer volume without increasing waiting times beyond their original levels. While our study was in a restaurant context, the results of this research are applicable to other service businesses. 相似文献
17.
Erica Solway PhD MSW MPH Carroll L. Estes PhD Sheryl Goldberg PhD MSW Joyce Berry PhD JD 《Journal of aging & social policy》2013,25(4):360-378
This project is based on the results of telephone surveys with 52 local, state, and national informed respondents including policymakers, county leaders, planners, and advocates in mental health and aging with a particular focus on the states of California and Florida. This article addresses challenges to access to mental health services for diverse older adults including barriers related to race and ethnicity, socioeconomic status, location, age, gender, immigrant status, language, sexual orientation, and diagnosis. The article also highlights broad themes that emerged including (1) the importance of outreach and transportation tailored to diverse elders, and (2) recruitment of diverse staff and training related to diversity. The article concludes with policy and practice recommendations to reduce these disparities in access to mental health services for diverse populations of older adults. 相似文献
18.
Sheryl Strasser PhD Patricia King RN Brian Payne PhD Karen O'Quin MPH 《Journal of elder abuse & neglect》2013,25(3):242-253
This article presents findings from a survey examining knowledge of elder abuse among Georgia's coroners. More than half of the 116 respondents indicated that they know “almost nothing” or “a little” about distinguishing signs of physical abuse from signs of aging (54%) and mandatory reporting laws and related elder abuse statutes (63%). When asked the frequency with which older adult cases were referred to the medical examiner, 49% indicated “rarely if ever.” Study findings reveal specific opportunities for enhancing training efforts aimed at coroners, who play a critical role in the identification of elder abuse. 相似文献
19.
In this article, we outline the evidence demonstrating the pervasiveness of sex and race/ethnic workplace discrimination, paying particular attention to the areas of hiring, compensation, and evaluations and promotions. Key sociological explanations for why and how these forms of employment discrimination occur are also examined. Although discrimination is often considered as discrete acts that occur within employment arrangements, the existing research suggests the presence of an underlying set of processes and choices that accumulate over time. These processes have clear implications for how discrimination is understood and the ways in which such events compound over career trajectories. Based on our examination of this literature, we suggest areas for improved theorizing, measurement, and analysis. 相似文献
20.
Dixie Meyer Aaron Cohn Brittany Robinson Fatima Muse Rachel Hughes 《Journal of child sexual abuse》2013,22(2):140-157
ABSTRACTChild sexual abuse has the potential to cause distress for the victim across the lifespan. Romantic relationships may be particularly difficult for victims of child sexual abuse. This retrospective study examined differences in adult romantic attachment, sexually compulsive behaviors, and emotion regulation by history of child sexual abuse in a large, nonclinical sample. Those with a history of child sexual abuse reported more attachment anxiety in romantic relationships and engaged in more sexually compulsive behaviors. Overall, males displayed more sexually compulsive behaviors than females regardless of history of sexual abuse. Males with a history of sexual abuse displayed the greatest number of sexually compulsive behaviors. Surprisingly, no differences were observed in emotion regulation or attachment avoidant behaviors by history of child sexual abuse. Future research should seek to replicate current findings and examine emotion regulation difficulties experienced as a result of trauma. 相似文献