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81.
Abstract

With the advent of the Internet, college health professionals have available to them a new setting in which to network. The Internet provides opportunities for immediate communication with a large and diverse community of colleagues. Through both the Student Health Service (SHS) Discussion Group and numerous health-related databases, the Internet serves as a powerful research tool for program development and improvement. Answers to queries about practice options, solutions for local problems, and support of innovative policies can be received almost instantaneously from college health professionals from across the United States and Canada. In this article, the authors summarize the history and current use of the SHS Discussion Group, provide a brief overview of Internet basics, and identify more advanced uses of the Internet by college health professionals.  相似文献   
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Abstract

Over the past 70 years a legend has evolved that the first college health program in the United States was established at Amherst College in 1861. Although the program at Amherst was innovative in its day and served as a model for the field of college health, several other institutions prior to 1860 appropriated funds, hired staff, and established on-campus programs to improve the health of their students. The military academies led the way, and the first of these early programs to become operational was located at the US Military Academy at West Point, New York, in 1830.  相似文献   
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Abstract

Objective: Segmentation of populations may facilitate development of targeted substance abuse prevention programs. The authors aimed to partition a national sample of university students according to profiles based on substance use. Participants: The authors used 2008–2009 data from the National College Health Assessment from the American College Health Association. The sample consisted of 111,245 individuals from 158 institutions. Methods: The sample was partitioned using cluster analysis according to current substance use behaviors. The association of cluster membership with individual and institutional characteristics was examined. Results: Cluster analysis yielded 6 distinct clusters. Three individual factors—gender, year in school, and fraternity/sorority membership—were the most strongly associated with cluster membership. Conclusions: In a large sample of university students, the authors were able to identify 6 distinct patterns of substance abuse. It may be valuable to target specific populations of college-aged substance users based on individual factors. However, comprehensive intervention will require a multifaceted approach.  相似文献   
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Medicaid is an important source of supplemental health care coverage for low-income seniors, yet little is known about the effect of state policy on Medicaid enrollment by eligible elderly. Data from a nationally representative survey were used to examine Medicaid enrollment by elderly, low-income Medicare beneficiaries living in states that liberalize or restrict Medicaid eligibility criteria using the 1986 Omnibus Budget Reconciliation Act or provision 209(b) of the 1972 Social Security Act Amendment, respectively. Controlling for demographics and health status, residence in states applying these laws was significantly, though modestly, associated with Medicaid enrollment. Additionally, 73% of eligible elderly Medicare beneficiaries were not enrolled in Medicaid, and most have serious chronic health problems. These findings suggest that a significant number of eligible elderly are not enrolled in Medicaid and that liberalizing or tightening Medicaid eligibility criteria can have an impact on Medicaid enrollment by low-income elderly patients.  相似文献   
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The authors reviewed the conflict of interest policies of 9 academic medical centers in the United States and interviewed members of the Institutional Review Boards (IRBs) and Conflict of Interest Committees (COICs) at those institutions. They found that many institutions used processes for reporting and managing conflicts of interest that were more decentralized than the processes described in their policies. Also, most institutions had no clear and comprehensive policy to guide investigators regarding disclosure of conflicts of interest to potential research participants. Considerable differences in understanding of conflict of interest policies were observed between IRB and COIC officials.  相似文献   
88.
We measured aspects of “community involvement” chosen for men who have sex with men (MSM) in Sweden (gay places, media accessed, Internet, gay festivals, and social engagement, measured as proportion of gay friends) in two Swedish Internet-based samples from 2006 (n?=?3,202) and 2008 (n?=?4,715). Data showed low to moderate reliability with a moderate (0.57) alpha coefficient. While there is moderate internal consistency, as might be anticipated from measures of actual community involvement, they can be treated as scales. The Internet scale indicated the lowest reliability, perhaps due to respondents having Internet sites of primary choice, rather than a high level of usage across several sites. A hypothesized lack of correlation between traditional domains of the gay community and the Internet did not appear: correlations between the Internet measure and the other measures were positive and significant, but among the lowest correlations obtained between the community measures, ranging from 0.06 to 0.24. Those who use the Internet extensively are less likely to be involved in other aspects of the community. Sexual risk was associated with high social engagement at sexual meeting sites and with Internet use. Gay community involvement, including the Internet community, may be complex and associated with both increase in HIV sexual risk behaviors (by measuring use of sexual risk sites) and preventive measures (HIV testing).  相似文献   
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