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41.
College-age women are at high risk for dating violence and tend to seek services at rates lower than older adults. Young women are more likely to look to their peers or to technology as a forum for accessing safety resources. This study explores a prototype smart phone application (“app”) that is a safety decision aid for female survivors of dating violence. The app is intended to assist young women to assess the danger in their abusive relationship, set priorities for safety, and develop a personalized safety plan. Through focus group sessions and individual interviews, 38 female college students in 4 states (Arizona, Maryland, Missouri, and Oregon) who self-identified as survivors of abusive relationships reviewed and provided feedback on the usefulness, understandability, appropriateness, and comprehensiveness of the app. The focus group sessions and interviews were transcribed and analyzed. Participants were positive about the potential of the app to provide personalized information about abusive dating relationships and appropriate resources in a private, safe, and nonjudgmental manner. Detailed feedback from survivors and recommendations for further development of the app are discussed.  相似文献   
42.
ABSTRACT

The relationship between parenting self-efficacy, the quality of parenting, and parental and child emotional health has been conducted with Caucasian families and young children. The purpose of this study was to examine these relationships in ethnically diverse and impoverished families with children who have behavior problems. We examined the relationships between parenting self-efficacy, parenting practices, child externalizing problems, and caregiver depression. Participants included 213 caregivers of children with Oppositional Defiant Disorder (ODD), who rated their parenting self-efficacy and completed questionnaires on parenting practices (APQ and FAD); child externalizing behaviors (Iowa Connors Inattention and ODD subscales); and caregiver depression (CESD). Data were examined using Chi-Square tests, a Linear Regression, and a One-Way ANOVA. Results demonstrate parenting self-efficacy was positively associated with positive parenting and inversely associated with inconsistent discipline. Among parents who perceived themselves as being a “better than average parent,” there was a greater percentage of youth who met cutoff for inattention problems as compared to youth who did not meet this cutoff. Lastly, depression scores were lowest for caregivers identifying as below average parents. This study underscores the need for involving parents and enhancing parenting self-efficacy in interventions targeting Disruptive Behavior Disorders.  相似文献   
43.
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   
44.
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   
45.
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   
46.
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   
47.
Overcoming biases and misconceptions in ecological studies   总被引:2,自引:1,他引:1  
The aggregate data study design provides an alternative group level analysis to ecological studies in the estimation of individual level health risks. An aggregate model is derived by aggregating a plausible individual level relative rate model within groups, such that population-based disease rates are modelled as functions of individual level covariate data. We apply an aggregate data method to a series of fictitious examples from a review paper by Greenland and Robins which illustrated the problems that can arise when using the results of ecological studies to make inference about individual health risks. We use simulated data based on their examples to demonstrate that the aggregate data approach can address many of the sources of bias that are inherent in typical ecological analyses, even though the limited between-region covariate variation in these examples reduces the efficiency of the aggregate study. The aggregate method has the potential to estimate exposure effects of interest in the presence of non-linearity, confounding at individual and group levels, effect modification, classical measurement error in the exposure and non-differential misclassification in the confounder.  相似文献   
48.
Abstract

Lean 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   
49.
50.
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   
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