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21.
Travis SS Kao HF Acton GJ 《Journal of psychosocial nursing and mental health services》2005,43(11):13-15
Managing the medication regimens of dependent older adults in the home is a complex issue for family caregivers. The tasks involved can include helping the older adults manage their own medications or may require involvement in the purchasing, scheduling, and administering of multiple medications for serious conditions. The hassles associated with this responsibility are now known to be associated with increased caregiver strain. In this article, we provide an overview of the body of research on medication administration hassles and offer a tool to assess family caregivers who are involved in this important aspect of care. 相似文献
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Raphael Travis Jr. Scott Wm. Bowman 《Journal Of Human Behavior In The Social Environment》2013,23(6):654-678
The purpose of this study was to report on the development and construction of the Individual and Community Empowerment (ICE) inventory, a measure seeking to capture the specific pathways by which either risk-enhancing impacts or empowering impacts of rap music manifest. Data were analyzed via structural equation modeling from a convenience sample of 128 high school and college students. Results found that respondents elicited (1) empowering themes that related to them individually and to the broader community and (2) high-risk themes that may promote risky health behaviors. Implications about research and practice relevance of the ICE inventory are discussed. 相似文献
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The growing literature on poverty traps emphasizes the links between multiple equilibria and risk avoidance. However, multiple equilibria may also foster risk-taking behavior by some poor people. We illustrate this idea with a simple analytical model in which people with different wealth and ability endowments make investment and risky activity choices in the presence of known nonconvex asset dynamics. This model underscores a crucial distinction between familiar static concepts of risk aversion and forward-looking dynamic risk responses to nonconvex asset dynamics. Even when unobservable preferences exhibit decreasing absolute risk aversion, observed behavior may suggest that risk aversion actually increases with wealth near perceived dynamic asset thresholds. Although high ability individuals are not immune from poverty traps, they can leverage their capital endowments more effectively than lower ability types and are therefore less likely to take seemingly excessive risks. In general, linkages between behavioral responses and wealth dynamics often seem to run in both directions. Both theoretical and empirical poverty trap research could benefit from making this two-way linkage more explicit. 相似文献
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Michael?J.?A.?WohlEmail author Travis?Sztainert 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2011,27(1):155-169
Attrition can introduce a systematic bias that can negatively affect validity (Cook and Campbell, Quasi-experimentation: design
and analysis issues for field settings. Rand McNally, Chicago, 1979). Current longitudinal research in gambling, however, has generally overlooked the reasons for attrition. The current research
examined the relationship between pathological gambling symptomatology, stage of change and attrition. Three hundred and seventy-nine
participants were contacted 12 months after initially participating in a study on gambling for a follow-up session. Logistic
regression revealed those in the contemplation and preparation stages of change reported higher levels of pathological gambling
symptomatology and were more likely to drop out of the study compared to those in the precontemplation stage. As predicted,
gambling symptomatology mediated the relationship between stages of change and attrition. The implication for longitudinal
research on gambling as well as extant findings that have used this methodological approach is discussed. 相似文献
25.
Previous experimental research demonstrates that inefficient replenishment decision making in the supply chain can be caused by specific judgment and decision biases. Based on the literature we use controlled experiments involving both student subjects and supply chain managers to test debiasing interventions that provide declarative knowledge, which is theorized to enhance the acquisition of procedural knowledge. We first investigate the effects of three debiasing components in a single‐echelon setting: knowledge of bullwhip, inventory position (IP), and use of a target order‐up‐to quantity. Experiment 1 (N = 1,608 decisions by 67 student subjects) using a 2 × 2 × 2 factorial design for the three components finds that the conceptual understanding of IP is salient for efficient replenishment decisions. We next examine the effects of the components in a simulated, multi‐echelon, serial supply chain, which introduces the additional complexity of coordination risk. Experiment 2 (N = 3,072 decisions by 128 student subjects) using a 2 × 2 × 2 factorial design finds that although subjects benefit from training components, there is evidence of cognitive overload with an increased quantity of information. Finally we test whether these debiasing components may be an effective training program for practicing supply chain managers who can be expected to have higher levels of procedural knowledge through experience gained in the field. Experiment 3 (N = 864 decisions by 36 supply chain managers) using a 2 × 1 design investigates the effects of an instructional training intervention which includes all three debiasing components and finds the intervention to reduce costs by 14%. We provide avenues for future research and successful practice. 相似文献
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The relationship between peer‐nominated coolness and academic reputation was examined at two time points spanning the first year of middle school (N = 807; 52 percent female; 52 percent African‐American; 48 percent European American). Students predominantly nominated peers who were from their same gender and ethnic group as being cool. Associations between coolness and academic reputation differed across subgroups, were contingent upon level of disruptive behavior, and changed over time from fall to spring of the academic year. In the fall, patterns differed by gender, not by ethnicity. For both white and African‐American boys, hierarchical regressions evidenced a null association between coolness and academic reputation; for both white and African‐American girls, this association was positive. In the spring, findings for white girls were similar to findings from the fall. For the three remaining groups—white boys and African‐American boys and girls—conditions worsened over time, albeit in slightly dissimilar ways. For white boys, fall coolness did not predict significant declines in academic reputation over time; nonetheless, as a group, the coolness–academic reputation was negative by the end of the year. For African‐American boys and girls, fall coolness significantly predicted declines in academic reputation from fall to spring, although the concurrent coolness–academic reputation association was not significantly negative for either group in the spring. 相似文献
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Rebecca J. Gomez Dnika J. Travis Susan Ayers-Lopez A. James Schwab 《Children and youth services review》2010,32(5):664-671
This national qualitative study explores recruitment and retention strategies within state child welfare agencies and the perceived effectiveness of these strategies. The study includes a national review of 50 state child welfare websites, and qualitative interviews with 18 individuals in 13 states. The findings highlight agencies' identification and investment of similar types of recruitment and retention efforts; yet agencies still grapple with elevated turnover rates despite continued efforts. This article comprehensively explored national utilized and underutilized strategies that have been employed to help alleviate child welfare recruitment and retention challenges. Further, mechanisms for overcoming and promoting innovation to understand the effectiveness of child welfare recruitment and retention strategies are addressed. 相似文献