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71.
Vickers KS Patten CA Bronars C Lane K Stevens SR Croghan IT Schroeder DR Clark MM 《Journal of American college health : J of ACH》2004,53(3):133-140
As an initial step in building gender-specific binge drinking intervention programs, the authors investigated the relation of potentially modifiable factors (physical activity level, weight concern, and depressive symptoms) to binge drinking while controlling for the effects of previously established correlates of binge drinking (tobacco and marijuana use, GPA, and perception of peer alcohol use). Four-hundred-twelve college women completed an in-class survey. Multivariate analyses revealed that tobacco and marijuana use, GPA, and physical activity were significantly associated with binge drinking, whereas tobacco use and perception of peers' alcohol use were associated with more frequent binge drinking. The findings suggested that the variables associated with any binge drinking and frequency of binge drinking may differ and that binge drinking can be associated with positive health behaviors (ie, greater physical activity) as well as risky health behaviors (eg, tobacco use). 相似文献
72.
73.
Jill Manthorpe Shereen Hussein Nigel Charles Phillip Rapaport Martin Stevens Tayvanie Nagendran 《European Journal of Social Work》2010,13(3):393-408
Mobility of labour is common within Europe and globally, particularly in social and health care. This article examines the findings from a qualitative study of 15 expert or stakeholder views that explored supply and demand factors in international social care staff recruitment to the United Kingdom (UK). Findings are that international social care workers have a better reputation and are perceived as being harder workers, more productive, more reliable, more focused and more likely to stay in a post longer than local workers. However, there is also the perception that employment in social care is a stepping-stone into other forms of employment both in the UK and when returning to home countries, through access to training, experience and improved job opportunities. The impact of migration policies on the composition of international workers is further noted because greater numbers of social care staff are coming to the UK from the European Union and fewer from Commonwealth states. Changes in the profile of international workers are discussed, with a need identified to address cultural and language differences to ensure good outcomes for service users. 相似文献
74.
Taryn Stevens 《Journal of American college health : J of ACH》2018,66(2):106-113
Objective: Complete and accurate documentation of immunization records and surveillance of disease transmission are critical to the public health response to outbreaks of communicable disease in institutions of higher education (IHEs). This study aims to describe immunization documentation practices and disease surveillance capacity among IHEs in Indiana in order to inform public health action. Methods: IHEs in Indiana were identified and included in the study if they offered on-campus housing and had a dedicated student health center. Phone surveys were administered in September 2015 to each institution, inquiring about current immunization documentation policies and practices, disease surveillance capacity, and use of statewide electronic reporting systems. Additionally, IHE websites were searched to identify immunization documentation requirements for matriculating students. Results: Surveys were completed for 33 of 38 eligible IHEs. Twenty-three (70%) IHEs reported that student immunization records are entered into an accessible electronic system or database. Matriculating student immunization requirements were identified for 32 institutions. Of these, 22 (69%) required a physician-signed proof of immunization. No IHEs reported documenting historical immunizations in the statewide electronic immunization system and three IHEs (9%) reported utilizing the state electronic disease surveillance program. Conclusions: Immunization documentation practices vary among IHEs in Indiana and use of statewide immunization and disease reporting systems is minimal. Robust utilization of immunization and disease surveillance systems has been shown to improve public health response to communicable disease outbreaks. Improving mutual understanding of policy and practice between health departments and IHEs could improve the ability to respond to public health challenges. 相似文献
75.
Gretchen E. Ely Travis W. Hales D. Lynn Jackson Eugene Maguin Greer Hamilton 《心理学和人类性特征杂志》2017,29(4):313-324
The current study examines a secondary data analysis of 3,452 administrative cases from a national abortion fund representing patients who received pledges for financial assistance to pay for an abortion from 2010 to 2015 in the United States, where abortion costs are not covered under federal public health programs. Case data were analyzed to assess patients' geographic origin, and whether or not cases were more likely to originate from states with Medicaid and private insurance restrictions. The anticipated travel distance to the provider and whether or not travel distances had been increasing over time were also examined. Results indicate that the majority of pledges are made to residents of the South, Midwest, states without expanded Medicaid access to abortion, and states that have private insurance restrictions on abortion coverage. Results further indicate that those who receive funding pledges anticipated traveling approximately 225 kilometers (140 miles) on average to access the abortion. This distance increased from 2010 to 2015, with patients seeking second trimester procedures expecting to travel nearly 3 times farther than patients in their first term. Abortion fund patients travel great distances to access an abortion and those distances are increasing over time. It is recommended that policy restricting public funding of abortion be repealed to improve access to abortion not only in the United States, but also in other countries where policy restrictions may impede access to abortion, even when it is legal. 相似文献
76.
Richard M. Nixon Anthony O'Hagan Jeremy Oakley Jason Madan John W. Stevens Nick Bansback Alan Brennan 《Pharmaceutical statistics》2009,8(4):371-389
The development of a new drug is a major undertaking and it is important to consider carefully the key decisions in the development process. Decisions are made in the presence of uncertainty and outcomes such as the probability of successful drug registration depend on the clinical development programmme. The Rheumatoid Arthritis Drug Development Model was developed to support key decisions for drugs in development for the treatment of rheumatoid arthritis. It is configured to simulate Phase 2b and 3 trials based on the efficacy of new drugs at the end of Phase 2a, evidence about the efficacy of existing treatments, and expert opinion regarding key safety criteria. The model evaluates the performance of different development programmes with respect to the duration of disease of the target population, Phase 2b and 3 sample sizes, the dose(s) of the experimental treatment, the choice of comparator, the duration of the Phase 2b clinical trial, the primary efficacy outcome and decision criteria for successfully passing Phases 2b and 3. It uses Bayesian clinical trial simulation to calculate the probability of successful drug registration based on the uncertainty about parameters of interest, thereby providing a more realistic assessment of the likely outcomes of individual trials and sequences of trials for the purpose of decision making. In this case study, the results show that, depending on the trial design, the new treatment has assurances of successful drug registration in the range 0.044–0.142 for an ACR20 outcome and 0.057–0.213 for an ACR50 outcome. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
77.
Abstract Coleman's (1988) theory of family social capital provides a conceptual framework for assessing the relationship between several dimensions of family structure and school dropout rates among nonmetro-politan youth. This paper evaluates the extent to which higher rural than urban dropout rates are attributable to spatial differences in family structure (e.g., living arrangements, family size, and early childbearing) or economic resources (e.g., poverty) and estimates the differential effects of family structure and poverty on school dropout rates in nonmetropolitan areas, suburbs, and central cities. Data are drawn from the March 1990 Current Population Survey. Results indicate that residential differences in family structure account for a relatively small part of the higher dropout rates found in rural areas. Rural youth's experience with poverty appears to matter more. The educational effects of family structure are nevertheless strong in rural areas, albeit somewhat smaller than in suburban areas, owing perhaps to compensating forms of social capital found in rural areas. The results suggest that studies of dropout behavior—in rural or urban areas—must acknowledge the potentially large role of family structure and economic resources on the educational achievement process. 相似文献
78.
Jerald Hage Gretchen Jordan Jonathon Mote Yuko Whitestone 《Journal of Engineering and Technology Management》2008,25(4):256-268
This case study aims to highlight the strategic decisions and managerial practices in the formation and operation of a co-located research unit within a national laboratory. The empirical evidence is based on interviews with members of the research unit as well as responses from a research environment survey. The findings of the case study suggest specific strategies that are conducive not only for the co-location of research units but also for research management in general. Principal among these are the need to balance increases in diversity and complexity with mechanisms of integration and the use of specific management practices and leadership qualities that support these activities. 相似文献
79.
Drawing on 1980 Public Use Microdata Samples (PUMS), this study compares the determinants of annual hours of work for whites, blacks, and mainland-born Puerto Ricans residing in the New York SMSA in 1979. Two theoretical approaches are tested; a neoclassical specification and an extended structural model. The analysis supports both approaches. Few differences in coefficients exist between white and minority men, but the hours of minority women are less sensitive to family demands than are those of white women. The implications of these and other findings are discussed. 相似文献
80.
Smith DW Colwell B Zhang JJ McPherson R Stevens S McMillan C Robinson J 《Journal of drug education》2002,32(4):303-318
With rates of adolescent tobacco use steadily increasing over the past 20 years, assisting youth to quit, particularly those youth most susceptible to tobacco use, has become a national focus. The purpose of this pilot study was to examine and profile the smoking patterns of a small sample (n = 37) of juvenile offenders in Texas. In contrast to anecdotal reports, the sample group from this study did not differ clinically from the general population of adolescent tobacco users. Importantly, the study participants indicated previous attempts to stop smoking. The authors conclude that delinquent youth may be responsive to cognitive behavioral smoking cessation programs that also address the management of peer networks. 相似文献