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21.
Joseph W. Ciarrocchi Ph.D. 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》1993,9(3):289-293
Rates of problem or probable pathological gambling were assessed in substance abusers seeking outpatient treatment in a publicly funded outpatient substance abuse treatment program. The South Oaks Gambling Screen (SOGS) was administered to 467 consecutive admissions at three different sites. Problem gamblers comprised 6.2 percent of the total (n=29), and 4.5 percent scored as probable pathological gamblers (n=21). These rates are two and one-half times greater than would be expected according to a recent state survey using the SOGS. Implications for assessment and treatment of problem gambling are discussed.The author expresses his appreciation to John Ramsay and the staff of Epoch Counseling Center for data collection; to Les Franklin for computational analysis; and Dr. Rachel Volberg for providing supplemental data from her Maryland State Gambling Survey. 相似文献
22.
In this article, we describe a straightforward method for solving the probability of at least one malignant cell by time t, and the associated hazard function, in the general (i.e., nonhomogeneous) two-stage Moolgavkar-Venzon-Knudson (MVK) model of cancer. The method consists of solving four coupled ordinary differential equations derived from the Kolmogorov backward equations for this process. The relationship of this method to previously proposed solutions is discussed. 相似文献
23.
Samuel Adomako Joseph Amankwah‐Amoah Yaw A. Debrah Zaheer Khan Irene Chu Catherine Robinson 《英国管理杂志》2021,32(1):40-58
This paper examines the mediating mechanism of the relationship between institutional voids (IVs) and inter‐firm cooperation and the moderating role of economic adversity in the context of small and medium‐sized enterprises (SMEs) based in emerging markets. The hypotheses are tested using time‐lagged survey data from 214 SMEs in Ghana. The findings provide support for the hypotheses by showing that: (1) IVs positively influence the use of government research and development (R&D) support; (2) the use of government R&D support mediates the relationship between IVs and inter‐firm cooperation; and (3) economic adversity positively moderates the relationship between IVs and the use of government R&D support. The findings contribute to understanding the role of IVs in inter‐firm cooperation. The wider implications for theory and practice are examined. 相似文献
24.
Toward Improved Communication about Wildland Fire: Mental Models Research to Identify Information Needs for Natural Resource Management 总被引:2,自引:0,他引:2
The management of natural- and human-induced wildland fires is an intricate process that must balance two considerations: that of fire as a necessary natural disturbance and that of the risks that fire poses. Reconciling tradeoffs between these risks and benefits is contingent upon informed, directed, and two-way communication between wildland fire managers and stakeholders. In an effort to aid with the design of such a communication effort, this study used mental models research to determine the unique wildland fire information and decision-making needs of stakeholders living at the wildland-urban interface of a fire-prone area. While the analysis revealed many similarities in how stakeholders conceptualized the risks and benefits of wildland fire, many misconceptions and important gaps in understanding on the part of both expert and nonexpert respondents were identified. 相似文献
25.
Lauren M. Amaro Nataria T. Joseph Theresa M. de los Santos 《Journal of Family Communication》2019,19(2):144-156
New mothers frequently seek information and community on social networking sites as they seek to establish their parenting practices. As social networking sites for mothers (SNSM) present an environmental influence on the family system, a mother’s experience with social comparison, belonging, and emotion on SNSM can bear significant influence over her satisfaction with her parenting. The present study utilized survey methods to explore mothers’ (n= 336) reported experiences of these variables. We use structural equation modeling to specify a model with good fit, which indicated that greater downward comparison directly related to greater parenting satisfaction, with belonging and negative emotion as mediating indirect relationships. Implications for family communication and mothers’ SNSM practices are discussed. 相似文献
26.
Joseph Walsh 《Journal of Social Work Practice》2017,31(1):67-78
Schizotypal personality disorder (SPD) is considered to be a “schizophrenia spectrum disorder” as evidenced in part by its cross-listing in that chapter of the DSM-5. SPD is considered to be a condition with limited potential for positive change because one of its major features is the presence of a biologically based cognitive deficit. This assumption, however, is an example of the medical model’s creating a bias against psychosocial features that are always involved in character development. The social work profession’s bio-psycho-social perspectives focus more comprehensively on all features of the condition and promote a more optimistic view of clients’ change potentials. The purposes of this paper are to examine SPD from a social work perspective and to demonstrate, with a case example, how effective intervention can be organized and delivered. 相似文献
27.
Anne Rossier Markus Shannon Krohe Nicole Garro Maya Gerstein Cynthia Pellegrini 《Journal of Children and Poverty》2017,23(1):79-94
Reducing the number of preterm births is a high public health priority in the U.S. Preterm birth, affecting an estimated 380,000 infants annually, is a leading cause of infant mortality and morbidity and is associated with individual and systemic characteristics. Preterm birth is estimated to cost society $26 billion annually. Despite an elevated financial burden caused by preterm birth, very little is known about who bears these costs. This study seeks to understand the relationship between Medicaid and private insurance payment for preterm birth, using multiple years of vital statistics data, which for the first time since 2010 include information on payment source. The nationwide data cover births that occur in all settings, including non-hospital settings, and many maternal characteristics not available in other datasets, improving upon previous analyses. These data can be used to promote better Medicaid coverage of interventions known to be effective in reducing preterm births. 相似文献
28.
Peter Ducharme Elizabeth Wharff Eliza Hutchinson Jason Kahn Grace Logan Joseph Gonzalez-Heydrich 《Clinical Social Work Journal》2012,40(1):75-84
This paper describes the treatment of an adolescent girl (age 16) who received the ACT with RAGE-Control intervention during
her treatment in an urban inpatient psychiatry unit. ACT with RAGE-Control utilizes five traditional Cognitive Behavioral
techniques combined with an active biofeedback videogame designed to strengthen a patient’s self-regulatory capacities while
facing simulated stress in a virtual environment. The treatment is delivered as daily individual psychotherapy sessions over
five consecutive days of an inpatient psychiatric admission. The following case illustrates the theory and techniques of the
ACT with RAGE-Control intervention. 相似文献
29.
This article examines the existing contractual arrangements and industry standards in private equity. It shows that investors
are, in principle, capable of structuring their particular investments according to their own preferences, there are a range
of governance problems and risks that could be potentially hazardous for some classes of investors. We examine the circumstances
where existing industry codes and legal tools can be used to address the problems that arise in relation to private equity
and buyout activity. 相似文献
30.
Erks Rebekka L. Allen Joseph A. Harland Lynn K. Prange Kelly 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2021,32(6):1285-1298
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Many non-profit organizations rely on volunteers to further their mission, but volunteer rates linger at only 25% of the... 相似文献