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961.
In an economic model of retirement behavior, a continuous dependent variable was required; the variable could only be estimated discretely with error, however. Parameter estimates using this dependent variable and ordinary least squares regression are inefficient. In th is paper, we develop a maximum likelihood procedure which adjusts for this heteroscedasticity.  相似文献   
962.
Abstract

Objective: The object of this exploratory evaluation was to evaluate the “Bringing in the Bystander” sexual and intimate partner violence prevention program with a new sample of intercollegiate athletes. Participants and Methods: Fifty-three male and female athletes participated in the program (experimental group), and 86 were in the control group. All completed pretest, posttest, and 2-month follow-up surveys, including assessment of rape myth acceptance, intent to engage in bystander behaviors, bystander confidence, and bystander behaviors. Results: The program worked overall and for both women and men, improved bystander confidence and intent to engage in bystander behaviors, and did not create significant backlash effects (ie, worsening of attitudes as a result of program). Conclusions: The program fits with the intent of the National Collegiate Athletic Association CHAMPS/Life Skills program regarding its focus on the overall development of student-athletes and demonstrates the promising bystander approach compatible with the 2007 American College Health Association toolkit, Shifting the Paradigm: Primary Prevention of Sexual Violence.  相似文献   
963.
This article presents suggestions for incorporating content on adult offenders and corrections across diverse curriculum areas, including human behavior in the social environment, practice, research, and social welfare policy. Social work educators are provided with guiding principles for work with offenders and with many concrete strategies for integrating material on this often forgotten population into already existing courses.  相似文献   
964.
The estimation of the parameters of two or more geometric distribuionsis considered by usinq an empirical Bayesian approach. Robbins (1983) gave empirical Bayes estimates if the number of distributions N is large, buthere we consider the cascwhore N is small. The parameters of the prior distribution areest imated by looking at maximum like lihood and momentest imation methods.  相似文献   
965.
Abstract

An outbreak of Mycoplasma pneumoniae infection affected up to 110 students and employees at a college for deaf students (Gallaudet). After the introduction of M. pneumoniae onto the campus in late August 1977, the disease spread slowly among the students; the last documented case occurred in mid-December. A thorough review of chart records, mail surveys, a dormitory survey, and a three-month surveillance of the student health service provided an intensive look at the epidemiology and clinical spectrum of a mild to moderately severe disease in the epidemic setting. A matched-pair analysis demonstrated a more serious clinical illness among patients with M. pneumoniae than other patients presenting with febrile respiratory illness. Appropriate antimicrobial therapy appeared to suppress a high antibody response to M. pnuemoniae. A follow-up serosurvey one year after this outbreak demonstrated diagnostic titers to M. pneumoniae in 11 of 30 patients with confirmed infection in the original epidemic.  相似文献   
966.
Arguing that the deviance literature has presented an overly negative image of norm breaking, some researchers in the 1980s and 1990s began to argue for a category of positive deviance that included studies of individuals who exceed social norms (Ben-Yehuda 1990; Dodge 1985; Heckert 1989, 1997, 1998). The positive deviance perspective inspired several strong theoretical statements suggesting that deviance can only be conceptualized as a negative response to norm breaking (Best and Luckenbill 1982; Goode 1991; Sagarin 1985). The result is a schism between researchers studying positive deviants and those investigating negative deviants. This article looks at two groups within the most elite realm of tattooing, tattoo collectors and tattooists, and identifies how they use both positive and negative deviant attributes to maintain a privileged status on the fringe of society. By exploring an example of individuals who exceed and fall below social norms, I offer two new categories of positive deviance: high culture icon and popular celebrity. In addition, I examine how individuals who occupy both positive and negative deviant statuses challenge assumptions within normative and social response perspectives of deviants and point to larger processes of social change and social stability.  相似文献   
967.
Gay men living with HIV/AIDS face a complex of health issues, including those associated with the aging process, long-term HIV infection (25 years or more), and side effects from Highly Active Anti-Retroviral Therapy (HAART). If aging can increase marginalization, this is more likely for the aging HIV positive gay man, who is already marginalized for being queer and living with a stigmatizing disease. This article presents findings from a study of a long-running HIV support group. It locates the members, all gay men living with HIV, in a specific historical and political context to explore how feelings of loss and the struggle to sustain community affect long-term survivors and other older HIV+ gay men. We identify specific challenges presented by aging for men who contracted HIV early in the epidemic, contrasting them with those faced by men infected with the virus later in life. While both groups appear to struggle with a vision of what life could have been, had AIDS not forced loss and change, they also celebrate the community their shared plight has enabled.  相似文献   
968.
The role of stress, particularly economic hindrance,in the prediction of global life-satisfaction wascontrasted between typically younger (n = 109)and more mature (n = 66) undergraduate students. Participants completed a Personal Projects AnalysisAppraisal Matrix including six stress dimensions, aswell as a single-item measure of globallife-satisfaction. Discriminant function analysesconducted on the students' Personal Project appraisalsrevealed that project challenge and economic hindranceaccounted for 25% of the variability inlife-satisfaction for the mature students, but none ofthe stress dimensions predicted life satisfaction forthe younger students. These results indicate that therole of stress in the prediction of life-satisfactionvaries as a function of age, with project challengeand economic hindrance playing a significant role inolder students' lives. The results are discussed inrelation to the developmental context of personalprojects as life tasks and the varying contexts foracademic pursuit between mature and typically youngerundergraduate students.  相似文献   
969.
One hundred ninety-two children in foster care participated in a randomized efficacy trial of a school readiness intervention, the Kids In Transition to School (KITS) Program, designed to increase literacy, social, and self-regulation skills in children before kindergarten entry. One hundred two children were randomly assigned to the KITS intervention and 90 were randomly assigned to the foster care services as usual comparison group. At the end of the kindergarten year, teachers were asked to report on the children's oppositional and aggressive behaviors in the classroom. Controlling for gender, baseline levels of parent-reported oppositional and aggressive behaviors, and level of disruptiveness in the classroom, children who had received the intervention had significantly lower levels of oppositional and aggressive behaviors in the classroom. Findings suggest that an intervention designed to increase school readiness in children in foster care can have positive effects on kindergarten classroom behavior.  相似文献   
970.
Many social workers experience a powerful bond with their profession and with the contributions of psychoanalysis. This paper explores these bonds and demonstrates the substantial overlap, and occasional divergence, which exists between these two important fields. It is especially gratifying to see the renewed emphasis on the treatment relationship in contemporary psychoanalytic writings because the relationship has always been central to social work practice. Finally, all psychoanalytic social workers are encouraged to invest themselves in transferring the legacy of their work to beginning social workers, social work students, and the generations of social workers that will follow them.  相似文献   
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