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121.
Bagele Chilisa Irene Mohiemang Kolentino Mpeta Tumane Malinga-Musamba Poloko Ntshwarang G. Anita Heeren 《Journal Of Human Behavior In The Social Environment》2013,23(8):972-979
The purpose of the study was to describe the premarital sexual behaviors of Botswana adolescents and examine the factors associated with premarital sex intentions. An anonymous self-reported questionnaire was administered to 1,054 pupils ages 10 to 18 years in school and out of school. The findings indicate that the theory of planned behavior provides a model for developing interventions to reduce the risk behavior in regard to HIV/AIDS through premarital sex. The findings in the study indicate factors that influence adolescent intentions to engage in premarital sexual intercourse and the need to address these when designing effective interventions. 相似文献
122.
Nicolas Guéguen Lubomir Lamy 《Journal Of Human Behavior In The Social Environment》2013,23(3):383-387
Previous research found that survey response rates were influenced by physical characteristics of the interviewer. However, the effect of hair color on compliance to a survey request has never been studied. Female confederates wearing blond, brown, black, or red wigs solicited 1,200 male and female pedestrians for a survey. It was found those male passersby, but not the female, agreed more frequently to the confederates wearing blond wigs whereas they agreed less to the same confederates wearing red wigs. Greater youth and healthiness associated with blond hair in women is used to explain these results. The practical interest in face-to-face surveys is addressed. 相似文献
123.
This study explored South Korean college students' career compromise processes and examined whether preferences for sex type, prestige, or interests would be differentiated by Holland theme interest types, gender, or college major. Participants were South Korean undergraduate students from 2 universities in Seoul, South Korea. They were asked to choose 1 occupation from each of 168 pairs of occupations using a forced‐choice format. A total of 376 surveys were analyzed. There were significant main effects for Holland interest types and for gender but not for college major on their career compromise processes. Implications for career counselors and researchers are discussed. 相似文献
124.
A Theory for Coloring Bivariate Statistical Maps 总被引:1,自引:0,他引:1
Bruce E. Trumbo 《The American statistician》2013,67(4):220-226
Consideration of some practical uses of statistical bivariate maps—for example, display of association between variables—leads to principles for making effective use of color to represent data values. Effective color schemes for bivariate maps are viewed as continuous transformations from color models to the unit square with appropriate restrictions involving hue, saturation, and brightness. Several schemes, including those used by the U.S. Census Bureau, are criticized on the basis of this theory. 相似文献
125.
《Journal of gay & lesbian social services》2013,25(3-4):75-91
Counseling needs of gay and lesbian youth have not been adequately researched. Identification of these issues has only been underway for adequately researched. Identification of these issues has only been underway for approximately ten years, as service providers and researchers turned their attention to this population. Factors, which contribute to a presenting clinical picture, include stigmatization, hiding and isolation, a sense of being different, lack of family support, harassment, and violence. Each of these areas is discussed, integrating case vignettes and research findings. 相似文献
126.
《Journal of child sexual abuse》2013,22(3-4):245-255
SUMMARY A list of all treatment facilities for adolescent sex offenders that described themselves as inpatient or residential was requested from the Safer Society Foundation in Brandon, Vermont. A total of 203 such facilities were identified in this manner. Each was sent a questionnaire regarding their policies and practices. Of the 50 questionnaires that were returned, 49 were usable. Items on the questionnaire dealt with major phases of operating a residential program, including number of beds, average daily census, number of males and females in treatment, testing and assessment procedures, most frequent diagnoses, average IQ of patients, abuse history, therapeutic approaches used, number and types of individual/group treatment sessions per week, qualifications of therapists, average length of treatment, and follow-up research on treatment. 相似文献
127.
Edward J. Alessi 《Journal of gay & lesbian social services》2013,25(4):273-287
ABSTRACT Although some HIV prevention programs have been successful in helping gay and bisexual men change their sexual behaviors, rates of HIV infection continue to increase. In an attempt to address this problem, social workers need to move beyond traditional HIV prevention approaches to a psychosocial model of HIV prevention. Based on the work of previous researchers, this approach assumes that a combination of individual, psychological, and social factors contribute to risky sex in gay and bisexual men. Because social workers are trained to view problems from a psychosocial framework, they are already in a position to develop programs incorporating the psychosocial model. This article examines the psychosocial model of HIV prevention and the various psychosocial factors that may contribute to high-risk sexual behavior and concludes with examples of prevention research that have already incorporated the model. 相似文献
128.
This paper examines excess mortality following spousal bereavement by time since bereavement, sex, age, and education. The main hypothesis challenged is that higher education buffers the harmful effects of spousal loss. Using a log-rate model, death-rate ratios (widowed/married) are estimated for 49,849 and 126,746 Belgian widowers and widows and an equal number of non-bereaved controls matched to the bereaved on their socio-demographic characteristics. The hypothesis that the more educated suffer less excess mortality is not supported. Although higher educational levels are associated with lower mortality in general, they do not alleviate the effects of bereavement. On the contrary, in the period immediately following spousal loss, the more highly educated seem to have more, rather than less, excess mortality. Three possible arguments are suggested to account for this: education-related differences in the partner-relationship, structural differences in the availability of appropriate social support, and cultural differences in potential support networks. 相似文献
129.
《Journal of women & aging》2013,25(1-2):5-18
Low income older women (N = 20) in South Carolina were recruited from congregate meal sites for qualitative interviews to assess beliefs about general health, physical functioning, and preventive health behaviors. A loosely structured interview guide of topics was used to encourage free expression of informants' ideas. The Ethnograph analysis package was used for data analysis. In response to open-ended questions, the women spontaneously shared their beliefs about diet and health. Implications for health promotion in rural areas are discussed. 相似文献
130.
R W Hart S C Freni D W Gaylor J R Gillette L K Lowry J M Ward E K Weisburger P Lepore A Turturro 《Risk analysis》1986,6(2):117-154
The Color Additives Scientific Review Panel considered whether there was information sufficient to perform a carcinogenic risk assessment on the colors D&C Red No. 19 (R-19), D&C Red No. 37 (R-37), D&C Orange No. 17 (O-17), D&C Red No. 9 (R-9), D&C Red No. 8 (R-8) and FD&C Red No. 3 (R-3) and to evaluate the assessments sent to FDA as part of the petitions for use of the colors for drug and external uses by the Cosmetic, Toiletry and Fragrance Association (CTFA). There is a lack of human data concerning the colors for making a human health assessment, so the assessments are based upon the extrapolation of animal data. The risk assessments are determined for exposure to single chemicals. Excluded from consideration are possible effects from exposure to multiple chemicals, such as co-carcinogenesis, promotion, synergism, antagonism, etc. In the light of recent efforts in establishing a consensus in risk assessment, the Panel has determined that the CTFA assessments for R-10, O-17, and R-9 are consistent with present acceptable usages, although it questions some of the assumptions used in the assessments. The Panel identified a number of general assumptions made, and discusses their validity, their impact on total uncertainty, and the potential options to address the gaps in understanding that necessitate the assumption. The Panel also derived revised risk estimates using more "reasonable" assumptions than "worst-case" situations, for 90th percentile and average exposure. For those assumptions that are easily quantifiable, the Panel's estimates are less than an order of magnitude lower than the CTFA risk estimates, indicating that the underestimates and overestimates of the CTFA risk estimates tend to balance each other. The impact of most of the assumptions is not quantifiable. The assessment for R-3 is complicated by the fact that there is no good skin penetrance study for this color. It was assumed that the penetrance is similar to that of another water-soluble xanthene color, R-19. It is expected that the absorption of the color is not likely to exceed that of the smaller molecule, R-19. Therefore, the risk estimates are similar to the CTFA estimates, but with different reasoning. The estimates for R-8 and R-37 are different from the others in that there is a lack of any exposure or toxicological information on these colors.(ABSTRACT TRUNCATED AT 400 WORDS) 相似文献