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151.
Adam E. Barry Danny Valdez Patricia Goodson Leigh Szucs Jovanni V. Reyes 《Journal of American college health : J of ACH》2019,67(3):181-188
Understanding the unique health needs of college students and establishing best practices to address them depend, heavily, on the inherent quality and contribution of the research identifying these needs. College health-focused publications currently exemplify less than ideal statistical reporting practices. Specifically, college health practitioners and researchers continue to rely heavily upon null hypothesis significance testing (NHST) as the sole standard for effectiveness, validity, and/or replicability of scientific studies, even though NHST itself was not designed for such purposes. Herein we address the following questions: (a) What is NHST? (b) What are the inherent limitations of NHST? (c) What are recommended alternatives to NHST? and (d) How can editorial policies promote adopting NHST alternatives? Using college health data from the CORE 2011 Alcohol and Drug survey, we provide a heuristic example demonstrating how effect sizes do not suffer from the same limitations as NHST. 相似文献
152.
Do the regulatory standards require religious literacy of U.K. health and social care professionals?
Health and social care professionals need sufficient religious literacy in order to handle the complexities of religious beliefs and practices, including the growing numbers who identify with other belief systems and those who claim to identify with no religion. The extent to which the need for religious literacy has been formalized was examined in an analysis of regulatory frameworks for health and social care professionals in the United Kingdom. Although all but one of the regulators make some reference to religion and beliefs, they are silent on the question as to what is meant by religion and beliefs. Some standards include a requirement not to impose one's own beliefs on others, but there is very little requirement to develop a reflective and self‐critical awareness of one's own stance. Likewise, some standards refer to knowledge and skills required, but greater specificity is required for these to be meaningful. 相似文献
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Attribution of Human VTEC O157 Infection from Meat Products: A Quantitative Risk Assessment Approach
Rowena D. Kosmider Pádraig Nally Robin R. L. Simons Adam Brouwer Susan Cheung Emma L. Snary Marion Wooldridge 《Risk analysis》2010,30(5):753-765
To address the risk posed to human health by the consumption of VTEC O157 within contaminated pork, lamb, and beef products within Great Britain, a quantitative risk assessment model has been developed. This model aims to simulate the prevalence and amount of VTEC O157 in different meat products at consumption within a single model framework by adapting previously developed models. The model is stochastic in nature, enabling both variability (natural variation between animals, carcasses, products) and uncertainty (lack of knowledge) about the input parameters to be modeled. Based on the model assumptions and data, it is concluded that the prevalence of VTEC O157 in meat products (joints and mince) at consumption is low (i.e., <0.04%). Beef products, particularly beef burgers, present the highest estimated risk with an estimated eight out of 100,000 servings on average resulting in human infection with VTEC O157. 相似文献
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Gavin I. Clark Adam J. Rock Charles F. A. McKeith William L. Coventry 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2017,33(3):807-823
Poker-machine gamblers have been demonstrated to report increases in the urge to gamble following exposure to salient gambling cues. However, the processes which contribute to this urge to gamble remain to be understood. The present study aimed to investigate whether changes in the conscious experience of visual imagery, rationality and volitional control (over one’s thoughts, images and attention) predicted changes in the urge to gamble following exposure to a gambling cue. Thirty-one regular poker-machine gamblers who reported at least low levels of problem gambling on the Problem Gambling Severity Index (PGSI), were recruited to complete an online cue-reactivity experiment. Participants completed the PGSI, the visual imagery, rationality and volitional control subscales of the Phenomenology of Consciousness Inventory (PCI), and a visual analogue scale (VAS) assessing urge to gamble. Participants completed the PCI subscales and VAS at baseline, following a neutral video cue and following a gambling video cue. Urge to gamble was found to significantly increase from neutral cue to gambling cue (while controlling for baseline urge) and this increase was predicted by PGSI score. After accounting for the effects of problem-gambling severity, cue-reactive visual imagery, rationality and volitional control significantly improved the prediction of cue-reactive urge to gamble. The small sample size and limited participant characteristic data restricts the generalizability of the findings. Nevertheless, this is the first study to demonstrate that changes in the subjective experience of visual imagery, volitional control and rationality predict changes in the urge to gamble from neutral to gambling cue. The results suggest that visual imagery, rationality and volitional control may play an important role in the experience of the urge to gamble in poker-machine gamblers. 相似文献
158.
Gesine Marquardt Deirdre Johnston Betty S. Black Ann Morrison Adam Rosenblatt Constantine G. Lyketsos 《Journal of Housing for the Elderly》2013,27(3):258-273
This study describes home environmental features, safety issues, and health-related modifications in a community dwelling sample of 82 elderly people with dementia. Main barriers to the accessibility of the homes were steps both inside and outside the home. The majority of the caregivers had made home modifications that pertained mainly to physical limitations. Home modifications to support cognitive deficits were made to a lesser extent. The main barrier to the implementation of home modifications to accommodate the care recipient's memory loss was skepticism about their usefulness. Regarding the removal of physical barriers, financial constraints were most frequently mentioned. 相似文献
159.
In 2006 and 2007, many analysts expected that immigration would be one of the top domestic issues in the 2008 campaign. However, in the 2008 presidential general election, immigration issues were never a major topic between candidates John McCain and Barack Obama. This was partially because McCain has more moderate views toward immigration reform than the passionate anti-immigration faction of the Republican Party. Prior research suggests that an issue in a presidential campaign can remain influential even when the media and campaigns are not discussing or addressing the issue, even when the candidates or parties do not differ greatly on the issue. In a survey of Virginia residents conducted just before the November election, immigration attitudes were a differential factor between McCain and Obama. 相似文献
160.