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排序方式: 共有239条查询结果,搜索用时 531 毫秒
41.
Lindsay M. Howden 《Population research and policy review》2013,32(5):791-801
The fundamental purpose of the decennial Census is an enumeration of the U.S. population at a particular “Census moment” for the purpose of apportionment. The “Census moment” for the 2010 Census occurred at 11:59 p.m. on April 1, 2010. This means that, ideally, all persons alive and living in the United States at that moment are included in the Census count, while any person not alive at that moment is excluded. In reality, this goal is challenging to achieve. Since the actual date of data collection often varies widely, it is possible that individuals are included, or excluded, in the count due to this discrepancy between the Census Day and the date of data collection. In this paper, I explore how the Census Bureau addresses this issue specifically when dates of birth after Census Day are encountered. First, I describe the three methods of data collection (Self-administered questionnaires, enumerator-administered questionnaires, and Telephone Questionnaire Assistance/Coverage Follow-Up operator-administered questionnaires), and how dates of birth after Census Day are addressed in each of these methods. Next, I explore related findings from the 2010 Census, including how many dates of birth after Census Day were found in the 2010 Census data, how they were processed according to data collection method, and how this impacted the final Census count. Finally, I discuss the performance of the new procedures related to dates of birth after Census Day that were implemented in the 2010 Census, along with implications for moving forward into future Censuses. 相似文献
42.
Luke Lindsay 《Journal of Risk and Uncertainty》2013,46(2):175-189
There is a debate in the literature about the arguments of utility in expected utility theory. Some implicitly assume utility is defined on final wealth whereas others argue it may be defined on initial wealth and income separately. I argue that making income and wealth separate arguments of utility has important implications that may not be widely recognized. A framework is presented that allows the unified treatment of expected utility models and anomalies. I show that expected utility of income models can predict framing induced preference reversals, a willingness to pay-willingness to accept gap for lotteries, and choice-value preference reversals. The main contribution is a theorem. It is proved that for all utility functions where initial wealth and income enter separately, either there will be preference reversals or preferences can be represented by a utility function defined on final wealth alone. 相似文献
43.
Johnson Lea R. Johnson Michelle L. Aronson Myla F. J. Campbell Lindsay K. Carr Megan E. Clarke Mysha D’Amico Vincent Darling Lindsay Erker Tedward Fahey Robert T. King Kristen L. Lautar Katherine Locke Dexter H. Morzillo Anita T. Pincetl Stephanie Rhodes Luke Schmit John Paul Scott Lydia Sonti Nancy F. 《Urban Ecosystems》2021,24(4):633-648
Urban Ecosystems - We introduce a conceptual model of the urban forest patch as a complex social-ecological system, incorporating cross-scale interactions. We developed this model through an... 相似文献
44.
This article explores the importance of new forms of governance in active labour market policies (activation) in two countries: Denmark and the Netherlands. Drawing on research with key stakeholders in these countries, we analyse how new governance, and particularly processes of contracting-out and localization, have found expression in recent reforms to activation. We conclude that localization and contracting-out may have a future role to play in the development of more locally responsive and individually focused services. But both countries have encountered problems in promoting joined-up services through local jobcentres, while contracting-out has not always led to the tailored, individually focused services envisaged by policy-makers. In both countries, there are also concerns that the restriction of the Public Employment Service to a 'gatekeeping and signposting' role will lead to inconsistencies in the quality of services, exposing the most disadvantaged to greater social risk. 相似文献
45.
AbstractLean is endorsed as policy in practice in the UK but the challenges and complexities affecting Lean in healthcare are still to be adequately assessed. Through a qualitative single case study of an NHS organisation implementing Lean, 43 interviews with multi-disciplinary team members involved in Lean were conducted. The progress of Lean is found to be inhibited as medical professionals have failed to engage or provide clinical leadership in supporting the trajectory of Lean. This resulted in limited outcomes, sustainability implications, and failed projects. Lean is challenged by complexity and this is evident in conflicts between professional identity, corresponding status and clinical/managerial relationships. Medical professionals as a group have received a limited focus in papers assessing the progress of Lean in Healthcare from an operational perspective. Going forward, strategies for mitigating the negative impact of this can be developed to support operational managers in the healthcare domain. 相似文献
46.
The record-keeping requirements of the Immigration Reform and Control Act(IRCA), and fines for illegal employment, may induce employers to discriminate against foreign-appearing workers. The General Accounting Office (GAO) reported widespread IRCA-related discrimination but did not link reported discriminatory practices to discriminatory employment behavior. We analyze the GAO’s random survey and, controlling for selectivity effects, demonstrate that employers who report discriminatory practices actually employ fewer Hispanics. Although the measured reduction of Hispanic employment due to IRCA is fairly small, this finding parallels research alerting us to adverse consequences of a law that so far has achieved few of its intended effects. 相似文献
47.
Janine V. Olthuis BA Byron L. Zamboanga PhD Lindsay S. Ham PhD Kathryne Van Tyne BA 《Journal of American college health : J of ACH》2013,61(4):239-245
Abstract Objective: Although binge drinking is commonly defined as the consumption of at least 5 drinks in 1 sitting for men and 4 for women, the Alcohol Use Disorders Identification Test (AUDIT) defines binge drinking as the consumption of 6 or more drinks in 1 sitting for both men and women. This study examined the effect of using gender-specific binge drinking definitions on overall AUDIT scores. Participants: Participants were 331 college men and 1224 college women. Methods: Participants completed a self-report questionnaire, which included the AUDIT. Results: Findings showed that defining binge drinking as 4 or more drinks for women, rather than 6 or more, does impact their AUDIT scores and could affect the percentage of women classified as hazardous users. Among men, AUDIT scores were unaffected by the use of a gender-specific definition of binge drinking. Conclusions: Results suggest that the AUDIT might be underidentifying hazardous users among college women. 相似文献
48.
Lindsay M. S. Oberleitner MA Golfo K. Tzilos PhD Kathryn M. Zumberg MA Emily R. Grekin PhD 《Journal of American college health : J of ACH》2013,61(7):658-661
Abstract Objective: To assess whether college students who use psychotropic drugs are (1) aware of potential side effects, (2) appropriately monitored by prescribing physicians, and (3) taking medications as prescribed. Participants: Fifty-five college students, currently taking psychotropic medications, were recruited between Summer 2008 and Fall 2009. Methods: Participants were given interviews assessing (1) interactions with prescribing physicians, (2) patterns of psychotropic drug use, and (3) Diagnostic and Statistical Manual of Mental Disorders Fourth Edition (DSM-IV) substance use disorders. Results: Twenty-five percent of participants did not remember being assessed for suicidal ideation. A large number of participants took their medications in different quantities or frequencies than prescribed and 35% of participants met DSM criteria for substance dependence. Conclusions: Many students are misusing psychotropic medications and this misuse is not being communicated with prescribing physicians. 相似文献
49.
Alexander J. Melkonian Lindsay S. Ham Ana J. Bridges Jessica L. Fugitt 《Journal of American college health : J of ACH》2017,65(7):466-473
Objective: High rates of sexual victimization among college students necessitate further study of factors associated with sexual assault risk detection. The present study examined how social information processing relates to sexual assault risk detection as a function of sexual assault victimization history. Participants: 225 undergraduates (Mage = 19.12, SD = 1.44; 66% women). Methods: Participants completed an online questionnaire assessing victimization history, an emotion identification task, and a sexual assault risk detection task between June 2013 and May 2014. Results: Emotion identification moderated the association between victimization history and risk detection such that sexual assault survivors with lower emotion identification accuracy also reported the least risk in a sexual assault vignette. Conclusions: Findings suggest that differences in social information processing, specifically recognition of others' emotions, are associated with sexual assault risk detection. College prevention programs could incorporate emotional awareness strategies, particularly for men and women who are sexual assault survivors. 相似文献
50.