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511.
Many similarities can be drawn between the athletic and industrial population. It is time for a shift in the approach toward injured workers utilizing a sports medicine perspective. We must think of workers as industrial athletes and recognize that the sports medicine model can be appropriately adapted to the injured worker. This model includes prevention, early intervention/identification, training and conditioning, and progressive treatment. Sports medicine rehabilitation concepts include treating the entire kinetic chain that is associated with a specific injury and the SAID principle (Specific Adaptations to Imposed Demands). 相似文献
512.
K Roscoe Davis 《Omega》1974,2(4):515-522
A firm's success, within a rapidly growing and dynamic market, depends upon its ability to respond to market demand and to react to competitive forces. A key factor determining success is the pricing policy employed by the firm. Product pricing, however, is not simple; supply and demand, as well as the interaction and reaction of competitors, must be taken into consideration. By simulating a competitive market environment, however, a firm should be able to evaluate different pricing strategies prior to employing a strategy in practice. The goal of this research was to propose a simulation model to serve this purpose. Particularly, the objective was to demonstrate that if an industry can be characterized as one in which cost as well as price decline with cumulative volume, a pricing policy leading to market dominance exists. A simulation model is desirable for evaluating the proper pricing strategy for achieving such a market position. 相似文献
513.
This paper examines perceptions of family relations, identity expression, and pro-lesbian/gay resources as factors influencing coming out to parents. One hundred seventy-two adolescents responded to a survey originating from a clinical support group for lesbian and gay youth. Findings indicate that weak family relations significantly detract from coming out to parents indirectly through identity expression and perceived resources. Excluding the effects of family relations, adolescents perceiving supportive resources and expressing their lesbian/gay identity were more likely to come out to parents. 相似文献
514.
Using the Luxembourg Income Study data we examine married women's dependency on their husbands' earnings in nine Western industrialized
countries: Australia, Belgium, Canada, Finland, Germany, the Netherlands, Norway, Sweden, and the United States. When we examine
the level and degree of dependency, and the labor force participation of married women across countries, the nine countries
fall into the three clusters delineated in Esping-Andersen's welfare states typology. But when we examine the determinants
of the dependency within each country, the clustering disappears. Wives' dependency increases with age, the presence of young
children, and the number of children. It is reduced when wives' labor force participation and education are high relative
to their husbands' and in families that rely more on unearned sources of income. The similarity of patterns across countries
suggests that gender differences in the work-family nexus are deeply entrenched in all countries and continue even in the
face of very active social policy to minize their effects.
This is a revised version of a paper presented at the annual meeting of the American Sociological Association, August 1995,
Washington DC.
Her current research focuses on gender inequality and parents' time allocation between work and family.
She conducts research on various aspects of family demography, including household and family characteristics, co-resident
grandparent families, cohabitation, and child care. With Suzanne Bianchi, she is completing a research monograph on trends
in the American family.
Her research focuses on gender, work, and family issues. 相似文献
515.
516.
Crowder KD 《The International migration review》1999,33(1):79-113
"To assess the relative roles of race and ethnicity in shaping patterns of residential segregation, this article utilizes indices of segregation and a geographic mapping strategy to examine the residential patterns of West Indian blacks in the greater New York City area. The socioeconomic characteristics of neighborhoods occupied by West Indian blacks are also examined and compared to those of areas occupied by African Americans. The results indicate that, on one hand, West Indians are largely denied access to residential areas occupied predominantly by whites and are confined to areas of large black concentrations. On the other hand, West Indians appear to have carved out somewhat separate residential enclaves within these largely black areas...." 相似文献
517.
1 In this era of rapidly changing mental health services and new psychotropic drugs, health professionals are challenged to develop and maintain psychopharmacology competencies. 2 The Psychopharmacology RACE provides an interactive and learner-oriented method of developing and assessing theoretical and clinical competencies for psychopharmacology. 3 The Psychopharmacology RACE is also well suited for modification and application toward the professional development of nurses and the education of clients. 相似文献
518.
Performing some laboratory tests on site at a student health service clinic may increase efficiency and cut costs for patients. However, with the passage of the Clinical Laboratory Improvement Amendments (CLIA) of 1988, many laboratories in physician offices and clinics have shut down because of increased regulatory requirements. The personnel in one SHS laboratory found that the guidelines proposed by CLIA help assure quality care and are not prohibitive. In this article, the process of applying for and receiving a CLIA certificate in the student health clinic setting is explored. 相似文献
519.
R M Friedrich S Lively K C Buckwalter 《Journal of psychosocial nursing and mental health services》1999,37(8):11-19
As a result of the ongoing hallucinations and delusions, life at home became "anxious and chaotic" with "lots of stress." Because there was no on-site crisis intervention by professionals, well siblings were sometimes called upon to control the violent behavior and were vigilant and fearful regarding the potential for abuse. Negative symptoms were the most disturbing to well siblings. Siblings need help to understand that social isolation and lack of motivation are symptoms of the illness--not due to "laziness." 相似文献
520.
Kaplan KJ Lachenmeier F Harrow M O'Dell JC Uziel O Schneiderhan M Cheyfitz K 《Omega》1999,40(1):109-163
This article examines biomedical and psychosocial data on the first forty-seven cases of physician-assisted suicide (PAS) of Kevorkian as collected by means of both a physical autopsy and a preliminary psychological autopsy. The following patterns emerge: 1) The physical condition of these PAS patients was not typical of the conditions that lead to death in the United States. 2) Consistent with the above findings, our pilot data indicate that only 31.1 percent of these patients were terminal. While 73.9 percent were described as reporting pain, only 42.6 percent were revealed at autopsy to have a specific anatomical basis for their pain. However 36 percent were described as depressed, 66 percent as having some disability, and perhaps of key importance, 90 percent expressed a fear of dependency. Most important, our pilot data suggest the possibility of large gender differences, since 3) 68.1 percent of these forty-seven PAS's are women and only 31.9 percent are men. This represents the reverse of the gender pattern for completed suicides in the United States in 1995, resembling instead the approximate pattern for unsuccessful suicide attempts. 4) Approximately 75 percent of both men and women in the above sample were described as reporting pain. Men were almost twice as likely to have had an anatomical basis for the pain and three times as likely to be terminal. Our pilot data indicate PAS women are more likely to be described as depressed and twice as likely to have had a history of previous unsuccessful suicide attempts. 5) Kevorkian's patients were older than the typical unaided suicides in America. Reported pain decreases with age as does depression; however anatomical basis for pain increases slightly with age, and no age effect emerges for terminality. 6) Approximately two-thirds of those physician-assisted suicides were at middle SES levels. History of disability was the biggest risk factor for the low SES patients and fear of dependency for the high SES patients. 相似文献