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41.
William A. Christmas M.D. D. Jerome Powell Clifford B. Reifler M.D. M.P.H. 《Journal of American college health : J of ACH》2013,61(5):217-220
Abstract Despite the availability of a safe and effective vaccine, rubella continues to occur in the United States. In recent years 70% of all cases have occurred in college aged individuals. Since 1978 the University of Rochester has required all entering students to have either rubella immunization or rubella serology. Compliance with this requirement has been excellent and has resulted in an increase in the rubella immunization rate from 52% to 71 %. Of those obtaining serology, the overall susceptibility rate (HI titer < 1:16) was 18%. Less than half of susceptible women accepted immunization, and few susceptible men sought immunization. College entry is a logical time to define an individual's rubella status. 相似文献
42.
Sandra L. Braun 《Journal of Public Relations Research》2013,25(3):199-228
The purpose of this article is to examine the relationship between Web characteristics and perceptions toward relational components. A 2 (low interactivity and high interactivity) x 2 (text-oriented and multimedia-oriented) between-group experiment was designed with 197 participants to investigate this question. The outcomes showed that interactivity has significant effects on relationship building. However, the interaction effects between interactivity and medium arrangement suggest that nonessential arrangement of interactivity and multimedia did not enhance positive perceptions of relationships with the organizations. Interactivity, however, showed that the main effect, multimedia orientation, did not. The application of interactivity on the Web was discussed for better relationship building. 相似文献
43.
This paper explores the general pattern of Italian immigration to Louisiana and describes the occupational attributes of the immigrants in five settlements in the state. The data indicate that unlike the national scene Italian immigration to Louisiana peaked before the 20th century and drew immigrants mainly from Sicily. The great majority of these immigrants were recruited for work on the sugar plantations of southern Louisiana. However, in New Orleans the majority soon became small merchants involved in every aspect of the food industry. This comparatively rapid entrance of Sicilian peasants into the lower ranks of the middle class is explained by the size of the immigrant population, by their distinctive cultural values and social experiences in southern Italy and Sicily, by the custom of gambling, and by the friendly compatability of the host culture in southern Louisiana. Also, tight incontestable family loyalties, hard work, and the custom of thrift made it possible for these economic individualists to make their niche in the social and economic life of Louisiana. 相似文献
44.
Fitzsimons NM Hagemeister AK Braun EJ 《Journal of social work in disability & rehabilitation》2011,10(3):166-188
Interpersonal violence against people with disabilities is a significant social problem. Little attention has focused on the rural context and the relevance for understanding violence. Given the dearth of literature exploring interpersonal violence, disability, and rurality, a review of rural-focused literature on domestic violence, sexual violence, and elder abuse was conducted to identify themes that could provide insight into this problem for people with disabilities. Themes include geographic isolation, traditional cultural values and norms, lack of anonymity, lack of resources, and poor response of systems. Implications for understanding interpersonal violence against rural people with disabilities and for social work practice are discussed. 相似文献
45.
46.
Family Policy and Public Attitudes in Germany and Israel 总被引:1,自引:0,他引:1
Lewin-Epstein Noah; Stier Haya; Braun Michael; Langfeldt Bettina 《European Sociological Review》2000,16(4):385-401
47.
This paper uses data from the 2004 General Social Survey to examine the relationship between religious belief and practice (religiosity), spirituality, social support, and health status. Health status is conceptualized first in terms of a subjective assessment and, second, as two objective indicators of physical problems. These relationships were examined first within the total GSS sample, and then separately for respondents who reported below or above the median annual income. Results indicate that spirituality is a positive predictor of respondents’ subjective assessment of their health in the overall sample, but not in either separate income group. Social support does not predict positive subjective or objective health outcomes in the entire sample or for any income group. However, religiosity is a positive predictor of physical health, but only for the most severe of the physical health problems measured, and only for respondents whose annual income is below the national median. Thus, it appears that religiosity is a health resource for those below average income. 相似文献
48.
Many decisions involve multiple stages of choices and events, and these decisions can be represented graphically as decision
trees. Optimal decision strategies for decision trees are commonly determined by a backward induction analysis that demands
adherence to three fundamental consistency principles: dynamic, consequential, and strategic. Previous research (Busemeyer
et al. 2000, J. Exp. Psychol. Gen. 129, 530) found that decision-makers tend to exhibit violations of dynamic and strategic
consistency at rates significantly higher than choice inconsistency across various levels of potential reward. The current
research extends these findings under new conditions; specifically, it explores the extent to which these principles are violated
as a function of the planning horizon length of the decision tree. Results from two experiments suggest that dynamic inconsistency
increases as tree length increases; these results are explained within a dynamic approach–avoidance framework.
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
49.
50.
The Analysis of Verbal Behavior - The promotive, as a component of the contingency of production, is offered as a conceptual tool for analyzing verbal behavior involved in the production of useful... 相似文献