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171.
Children are put at risk of emotional and physical harm when parents seek unnecessary medical care. Understanding why parents seek medical interventions that create risk for their children requires us to consider how past experiences, and the mental representations of these experiences influence current behaviour. Past experiences of danger affect how parents interpret ‘dangerous’ situations in the present and how they organise protection of their child. This article demonstrates how the notion of mental representations (that dispose parents to act in particular ways) can assist in engaging, assessing and treating parents who display factitious illness by proxy behaviour. When classified using the Dynamic‐Maturational Method, the Adult Attachment Interview (AAI) allows both assessment of implicit and explicit representations and also understanding of the developmental process through which parents have learnt to attribute meaning to information and to organise their behaviour. In this case study, psychosocial assessment of the family included an AAI with each parent. The use of this assessment tool both aided the therapy team in the process of case formulation and intervention planning, and had therapeutic value in and of itself. We argue that treatment is more likely to be effective if the parents and professionals have a shared understanding of the parents' intentions and the developmental process that led to unsafe behaviour, which requires change.  相似文献   
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Crowdsourcing has rapidly developed as a mechanism to accomplish tasks that are easy for humans to accomplish but are challenging for machines. However, unlike machines, humans need to be cajoled to perform tasks, usually through some type of incentive. Since participants from the crowd are typically anonymous and have no expectation of an ongoing work relationship with a task requester, the types of incentives offered to workers are usually short-term monetary bonuses, which have had an inconclusive impact on crowdsourcing worker quality. In this paper, we explore the notion that the risk attitude of crowdsourcing workers may play an important role in the effectiveness of incentives on task accuracy. Traditional utility theories, such as prospect theory, depend on decisions made relative to a singular reference point, whereas the tri-reference point (TRP) theory (Wang and Johnson, J Exp Psychol Gen 141:743–756, 2012) holds that three reference points impact decision making. Using the TRP theory as a guide, we develop a game that provides workers with three reference points and subsequently explores the role of multiple reference points on worker risk aversion and task accuracy.  相似文献   
174.
Using a new data set on Swiss cantons since 1890, we analyze how the adoption of proportional representation affects fiscal policy. In line with economic theory, we show that proportional systems shift spending toward broad goods (like education and welfare benefits) but decrease spending on geographically targetable goods (like roads). We find little evidence that proportional representation increases the overall size of government. An analysis of the underlying theoretical mechanisms reveals that proportional representation increases electoral turnout, left‐wing representation, and political fragmentation. These changes in political representation explain a substantial share of the rise in education spending, but a small share of the rise in welfare spending or the decline in road expenditures.  相似文献   
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Abstract The literature notes that natural disasters, including wildfires, that damage human settlements often have the short‐term effect of “bringing people together.” Less recognized is the fact that such events can also generate social conflict at the local level. This study examines the specific sources of such social conflict during and after community wildfire events. Examining qualitative data generated from six case studies of wildfires in the American West, we suggest that integrating the theories of Weber, Giddens, and Habermas with community interaction theory provides a context for understanding such conflict. Rationalized forms of interaction and problem solving imposed by extra‐local organizations during and after wildfire events are often resisted by local actors who are also inhibited from acting due to local capacity limitations. Thus, conflict occurs when social relations are disembedded by non‐local entities, and there is a perceived loss of local agency.  相似文献   
177.
In the study reported here, reasons for working off the farm and reasons for not working off the farm are examined as a function of gender and socioeconomic characteristics. Women are significantly less likely than men to work off the farm to supplement farm income, and significantly more likely to work off the farm for personal reasons. A logistic regression analysis finds that men, those employed fulltime off the farm, and those with lower household incomes are most likely to cite economic reasons for working off the farm. Men are nearly twice as likely as women to cite time constraints as the primary reason for not working off the farm, while only women cite family responsibilities. Logistic regression reveals that men, those with higher household incomes, and those with livestock operations are most likely to cite lack of time as the primary reason for not working off the farm.Patricia J. Wozniak is Associate Professor in the Department of Experimental Statistics, Louisiana State University, Baton Rouge, LA 70803. Her research interests include family life and family economics, as well as the application of statistics to the social sciences. She received her Ph.D. in Psychology from the University of Wisconsin—Milwaukee.Kathleen K. Scholl is Senior Coordinator of the Economics Team of the Public Policy Institute at the American Association of Retired Persons, 1909 K Street NW, Washington, DC 20049. She received her Ph.D. from Purdue University.  相似文献   
178.
In fifty-three families, mothers, fathers and one adolescent were videotaped discussing two issues relevant to the adolescent's behavior: the aspects of their behavior they could change, and rules appropriate to life in the family. Family members later watched these videotapes and rated themselves and each other every 15 seconds on levels of perceived anxiety, involvement, strength and friend-liness. From these videotapes, each family member's behavior was also coded for the use of smiles, various face and head movements and gestures. Results revealed that adolescents looked frequently at both parents, but parents looked even more at each other and the adolescent. Adolescents smiled more than their parents, while mothers smiled and nodded their heads more than fathers. More nonverbal expresivity occurred in conversations between parents and daughters than between parents and sons, although these results were mainly due to the behavior of fathers with daughters. Ratings of involvement by parents were related to the adolescent's nonverbal behaviors, but other ratings were not. Mothers rated adolescents as more involved when they used more head up movements and nods. Fathers rated adolescents as more involved when they gazed and smiled more.  相似文献   
179.
Associations between witnessing serious violence and drug use, and the protective influences of family cohesion and parental monitoring, were investigated among 9,840 adolescents (50.5% female, M age=15.29 years, SD=1.76) living in Panama and Costa Rica. After accounting for demographics and parental and sibling substance use, witnessing serious violence was associated with greater drunkenness, tobacco use, number of illicit drugs used, and problems with drugs and alcohol. In every analysis, exposure to violence was associated with more drug use, while family cohesion and parental monitoring attenuated risk. Further, family cohesion and parental monitoring exerted a protective‐stabilizing effect on number of illicit drugs used and on problems with drugs and alcohol. There were few interactions with age. Implications for prevention are discussed.  相似文献   
180.
Scholars writing about community in recent years have been more likely to lament its passing than celebrate its exemplars. What's missing in this recent revival of interest in community is a systematic link with work–family issues and, in particular, an explicit recognition that women's and men's work–family lives have changed dramatically in the post-World War II era. We investigate the consequences of structural shifts in our family and work lives for a sample of elite, managerial women in dual-earner marriages, a population for whom work and family concerns are both immediate and salient. Understanding changing definitions of, and trends in, family and work can provide a useful lens through which we can profitably address recent debates about the decline or resurgence of community and civic society. Our findings suggest that, although conceived differently than in previous decades, family remains central to our respondents’ sense of community and structures their civic engagement. In contrast with previous generations of women, however, work is also important, for defining women's sense of self and community and for offering an alternative venue for community service.  相似文献   
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