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11.
This study illuminates the association between cigarette smoking and adult mortality in the contemporary United States. Recent studies have estimated smoking-attributable mortality using indirect approaches or with sample data that are not nationally representative and that lack key confounders. We use the 1990–2011 National Health Interview Survey Linked Mortality Files to estimate relative risks of all-cause and cause-specific mortality for current and former smokers compared with never smokers. We examine causes of death established as attributable to smoking as well as additional causes that appear to be linked to smoking but have not yet been declared by the U.S. Surgeon General to be caused by smoking. Mortality risk is substantially elevated among smokers for established causes and moderately elevated for additional causes. We also decompose the mortality disadvantage among smokers by cause of death and estimate the number of smoking-attributable deaths for the U.S. adult population ages 35+, net of sociodemographic and behavioral confounders. The elevated risks translate to 481,887 excess deaths per year among current and former smokers compared with never smokers, 14 % to 15 % of which are due to the additional causes. The additional causes of death contribute to the health burden of smoking and should be considered in future studies of smoking-attributable mortality. This study demonstrates that smoking-attributable mortality must remain a top population health priority in the United States and makes several contributions to further underscore the human costs of this tragedy that has ravaged American society for more than a century. 相似文献
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Matthew S. M. Lim Henrietta Bowden-Jones Robert D. Rogers 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2014,30(3):625-637
Cognitive perspectives on gambling propose that biased thinking plays a significant role in sustaining gambling participation and, in vulnerable individuals, gambling problems. One prominent set of cognitive biases include illusions of control involving beliefs that it is possible to influence random gaming events. Sociologists have reported that (some) gamblers believe that it is possible to throw dice in different ways to achieve gaming outcomes (e.g., ‘dice-setting’ in craps). However, experimental demonstrations of these phenomena are lacking. Here, we asked regular gamblers to roll a computer-simulated, but fair, 6 sided die for monetary prizes. Gamblers allowed the die to roll for longer when attempting to win higher value bets, and when attempting to hit high winning numbers. This behaviour was exaggerated in gamblers motivated to keep gambling following the experience of almost-winning in gambling games. These results suggest that gambling cognitive biases find expression in the motor behaviour of rolling dice for monetary prizes, possibly reflecting embodied substrates. 相似文献
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Kelsey Zinck Maggie Rogers Matthew Salvatore 《Atlantic journal of communication》2014,22(3-4):245-258
A community structure analysis compared community characteristics and coverage of detainee rights and Guantanamo Bay in leading newspapers in 28 major cities nationwide, sampling all relevant 250+ word articles from September 12, 2001, to September 11, 2012. The resulting 359 articles were coded for “prominence” and “direction,” then combined into a “Media Vector” score for each newspaper (range = .6034 to ?.2500). About four out of five (82%) newspapers supported detainee rights. Stakeholder and buffer clusters were important. Pearson correlations revealed that stakeholders (the proportions and concerns of which are expected to be reflected in media coverage) were significant, with percentage of Mainline Protestant (r = .550, p = .001) linked to favorable media coverage of detainee rights and percentage of age 65 and older (r = ?.321, p = .048) linked to unfavorable coverage. The buffer hypothesis (associating higher proportions of privileged groups with coverage receptive to human rights claims) was also confirmed, with percentage of college educated correlating with favorable coverage (r = .409, p = .015). Regression analysis yielded two significant variables—percentage Mainline Protestant, 33%, and percentage professional/technical occupational status (another “buffer” measure), 27%, totaling 59.9%, both linked to favorable coverage. Unexpectedly, the Midwest displayed more media support for detainee rights than any other region of the United States. 相似文献
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To prove the optimality properties of the maximum likelihood (and also minimum distance) discriminant rule Rogers (1980, p. 98) embeds the maximum likelihood discriminant function in a Cauchy-Schwartz inequality. This embedding procedure of Rogers (1980) may be used to derive a new distribution for Anderson's (1958) classification statistic. 相似文献
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This study evaluated the relationship between employment status (i.e., part- and full-time) and job satisfaction, with the focus on the moderating roles of perceived injury risk and injury incidence. The results found that the level of job satisfaction for full-time workers was about the same regardless of the level of injury risk they perceived. In contrast, job satisfaction of part-time workers was significantly higher when they perceived low injury risk rather than high injury risk. The findings also supported the potential adverse impact of injury incidence and injury risk on job satisfaction for both part- and full-time workers. This study highlighted the importance of understanding both workplace safety and job satisfaction when attempting to understand the differences between part-time and full-time workers. 相似文献
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Policing Mental Disorder: Controversies, Myths and Realities 总被引:1,自引:0,他引:1
Anne Rogers 《Social Policy & Administration》1990,24(3):226-236
In this article the premises on which Section 136 of the Mental Health Act 1983 have been evaluated traditionally will be outlined and assessed using data from a recent empirical study. In examining the nature of police action in implementing this provision it is shown that police discretion and ability to act autonomously is constrained by the social context within which officers become involved in incidents and the external influences impinging on police decision making. It is suggested that legalism is inadequate both in accounting for the social realities of policing and relevant social policy implications. Instead, a social constructivist approach capable of accounting for wider influences on police action and mental health policy more generally is advocated as the basis on which to evaluate the future use of the provision. 相似文献
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Forecasting Mortality: A Parameterized Time Series Approach 总被引:2,自引:0,他引:2
This article links parameterized model mortality schedules with time series methods to develop forecasts of U.S. mortality to the year 2000. The use of model mortality schedules permits a relatively concise representation of the history of mortality by age and sex from 1900 to 1985, and the use of modern time series methods to extend this history forward to the end of this century allows for a flexible modeling of trend and the accommodation of changes in long-run mortality patterns. This pilot study demonstrates that the proposed procedure produces medium-range forecasts of mortality that meet the standard tests of accuracy in forecast evaluation and that are sensible when evaluated against the comparable forecasts produced by the Social Security Administration. 相似文献