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11.
Abstract

Fitness levels of American youth have shown a marked decline in the last decade, according to recent studies. To determine whether such a tendency persists for entering college students, the authors evaluated 115 male and 143 female students for performance on the following fitness-related variables: (1) maximal oxygen consumption (estimated from Astrand cycling protocol), (2) body composition (skin-fold techniques), (3) muscle endurance (sit-up protocol), (4) muscle strength (bench-press protocol), and (5) joint flexibility (upper and lower body protocols).

Although neither men nor women exhibited high levels of cardiorespiratory fitness, the women in the study showed higher relative levels than their male counterparts. Both groups showed excellent levels of muscle strength (compared with normative standards), but they achieved only an average standard for muscle endurance. Findings of relatively low levels of cardiovascular fitness compared with levels of muscle strength, particularly in men, seem to be a reflection of an inappropriate concentration of physical activity.  相似文献   
12.
Motivational interviewing (MI) is an evidence-based communication method to assist clients in resolving their ambivalence regarding change. With a school emphasis on evidence-based practice and learning outcomes, a social work department implemented a semester-long course on MI. The purpose of this study was to determine baseline skills and evaluate student skill outcomes. Students in 4 sections of the course (N = 137) completed validated pre- and posttest measures of empathy and MI skills to determine skill acquisition. Results indicated that students significantly increased on all skill measures with 85% scoring at beginning proficiency at posttest. Rationale for including MI in social work education and future research such as the need to determine skill transference into fieldwork are discussed.  相似文献   
13.
Pharmaceutical sponsored clinical trials, formerly conducted predominantly in the United States and Europe, have expanded to emerging regions, including the Middle East. Our study explores factors influencing clinical trial privacy and confidentiality in the United Arab Emirates. Factors including concept familiarity, informed consent compliance, data access, and preservation, were analyzed to assess current practices in the Arab world. As the UAE is an emerging region for clinical trials, there is a growing need for regulations related to data confidentiality and subject privacy. Informational and decisional privacy should be viewed within the realms of Arab culture and religious background.  相似文献   
14.
The Swiss legal system places strong emphasis on risk assessment and treatment of potentially violent offenders. Especially after the 2001 Zug massacre, there is close cooperation between the judicial and mental health systems to prevent violence through early detection and intervention. A case study of a risk management program for a dangerous seventeen-year-old delinquent youth illustrates this approach.  相似文献   
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16.
Fitness levels of American youth have shown a marked decline in the last decade, according to recent studies. To determine whether such a tendency persists for entering college students, the authors evaluated 115 male and 143 female students for performance on the following fitness-related variables: (1) maximal oxygen consumption (estimated from Astrand cycling protocol), (2) body composition (skin-fold techniques), (3) muscle endurance (sit-up protocol), (4) muscle strength (bench-press protocol), and (5) joint flexibility (upper and lower body protocols). Although neither men nor women exhibited high levels of cardiorespiratory fitness, the women in the study showed higher relative levels than their male counterparts. Both groups showed excellent levels of muscle strength (compared with normative standards), but they achieved only an average standard for muscle endurance. Findings of relatively low levels of cardiovascular fitness compared with levels of muscle strength, particularly in men, seem to be a reflection of an inappropriate concentration of physical activity.  相似文献   
17.
A total of 459 fourth-graders, high school students, and undergraduates completed a Homelessness Questionnaire developed for use in this study. Although participants generally expressed positive and supportive attitudes toward the homeless, attributing homelessness to either social maladjustment (e.g., drug problem) or negative characteristics (e.g., laziness) within the homeless was positively associated with “fear of and anger toward the homeless” for all groups of participants. In addition, perceptions of and reactions to the homeless were influenced by both the participants’ gender and age group. Although high school and college students’ interest in helping the homeless was associated with various attitudes and reactions (e.g., feelings of sympathylsupport), their indication that they had ever helped homeless people (either directly or indirectly) was consistently associated only with the acknowledgement that their mother and father had ever helped homeless people (either directly or indirectly). Among these older participants, homelessness in the United States was rated as a more serious problem at the end of the questionnaire than at the beginning.  相似文献   
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19.
Among scholars in sociology and history, the backlash against affirmative action has been blamed on White working‐class Americans. What has received far less attention is the individual and collective institutional role(s) played by the White middle and upper middle‐class in backlash politics. Given that individuals in these social classes have far greater institutional power than White working‐class Americans, their beliefs and practices deserve sustained critical attention, and, as the few existing research studies demonstrate, White middle‐class and upper middle‐class Americans have played an influential role in backlash politics. Part of the reason for this gap in the literature is that these groups are more difficult to access as research subjects. Gaining access to this population may require working through many levels of a bureaucratic organization designed to protect their time and privacy. Moreover, when interviewed, these Americans are more likely than their working‐class counterparts to mask racist sentiments through the polite language of “color blindness.” Research methods that complement surveys and in‐depth interviews are recommended as strategies for probing White middle and upper middle‐class Americans' deeply hidden beliefs.  相似文献   
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