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Bruno Cardinale Lagomarsino Matías Gutman Lucía Freira María Laura Lanzalot Maximiliano Lauletta Leandro E. Malchik Felipe Montaño Campos Bianca Pacini Martín A. Rossi Christian Valencia 《Economic inquiry》2017,55(3):1579-1584
We provide experimental evidence on the effect of peer pressure on individual behavior. Specifically, we study the effect of being exposed to an observer in a public restroom on handwashing and urinal flushing behavior. Our estimates show that being exposed to an observer increases the probability of handwashing by 13 percentage points and the probability of urinal flushing by 15 percentage points. Given that handwashing and urinal flushing have social benefits that exceed individual benefits, our findings provide support for peer pressure as an additional way of addressing the social suboptimality arising from externalities. (JEL C91, C93) 相似文献
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Chadwick Alice Fadel Bianca Millora Chris 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2022,33(6):1172-1178
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - This paper explores how ethnographic approaches to third sector and nonprofit studies allow for context-based... 相似文献
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Bianca J. Baldridge 《Race Ethnicity and Education》2017,20(6):781-795
As pathologizing, racialized, and patriarchal rhetoric undergirds neoliberal education reform, deficit narratives characterize the education of Black youth. Such narratives present deep challenges for educational policy and community-based educational spaces. This article explores the ways in which community-based educators resist narratives of damage and struggle in their own personal and professional narratives in order to prevent the cycle of deficit-oriented discourse that follow Black youth through myriad educational spaces. By situating the narratives of community-based educators within a broader policy context shaped by race, class, and gender, this article illustrates the challenges that arise for community-based educators that seek to frame Black youth beyond deficit narratives and who avoid framing themselves as heroes and saviors of Black youth. 相似文献
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Bianca van Laun 《Social Dynamics》2014,40(1):43-65
This article examines the visual representation of the violent march on the Western Cape town of Paarl in November 1962, and the place of photographs as employed by the media, a state-appointed commission of inquiry, and a series of judicial trials in the making of this event and its subjects. It is particularly concerned with a file of photographs of men accused of participating in the march, as a means to potentially enabling more complex and nuanced readings of the uprising than those provided by the textual archive surrounding the event. It considers the ways in which these photographs were used and why, while seemingly meant to give a face to a united Poqo organisation they never take on an altogether-public life. Clearly photographic occasions which were not as rigidly controlled as one would expect from police photographs, these photographs reference a multiplicity of genres. Yet at the same time, as the products of police surveillance, they remain deeply complicit in discourses of power and subjectification. 相似文献
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Bianca Gonzalez-Sobrino 《Sociological Forum》2020,35(Z1):1019-1039
Latinos are often thought as potential game changers in the political world in the United States. As the media discusses and analyzes the 2016 election and the path to the 2020 elections, narratives on the role of Latinos leading up to the 2020 election have started to emerge. In this article, I seek to examine how U.S. daily newspapers frame the role of Latinos in the 2016 election and leading up to the 2020 elections. Previous literature has focused on the racialized media coverage of African American politicians and the effects of racial priming; however, extant literature has not explored how Latinos are framed in U.S. media when it comes to electoral politics. Using a sample of newspaper articles from the New York Times, Los Angeles Times, Washington Post, and Wall Street Journal, I found that newspapers largely focus on the demographic changes while operating under various assumptions about those changes. First, newspapers frame Latinos as more likely to vote for a politician if they are Latino. Second, they construct Latinos as a monolithic ethnoracial group that has simplistic interests in immigration. Third, Latino voters and African American voters are often lumped into the same category when discussing mobilization. These narratives continue a tradition of framing Latinos in monolithic ways, while also showing slight departures from previous narratives. 相似文献
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Dirk Enders Bianca Kollhorst Susanne Engel Roland Linder Iris Pigeot 《Journal of Statistical Computation and Simulation》2018,88(11):2201-2214
Two-phase case–control studies cope with the problem of confounding by obtaining required additional information for a subset (phase 2) of all individuals (phase 1). Nowadays, studies with rich phase 1 data are available where only few unmeasured confounders need to be obtained in phase 2. The extended conditional maximum likelihood (ECML) approach in two-phase logistic regression is a novel method to analyse such data. Alternatively, two-phase case–control studies can be analysed by multiple imputation (MI), where phase 2 information for individuals included in phase 1 is treated as missing. We conducted a simulation of two-phase studies, where we compared the performance of ECML and MI in typical scenarios with rich phase 1. Regarding exposure effect, MI was less biased and more precise than ECML. Furthermore, ECML was sensitive against misspecification of the participation model. We therefore recommend MI to analyse two-phase case–control studies in situations with rich phase 1 data. 相似文献
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Stephanie L. Grossman Bianca Campagna Hadley Brochu Meline Odermatt Rachel A. Annunziato 《Journal of American college health : J of ACH》2013,61(8):826-830
ABSTRACTObjective: To conduct a pilot test to determine if the Body Project, an eating disorder prevention program, was able to reduce risky sexual behaviors. Participants: Twenty college-age women ages 18–21 (in March, 2015) who endorsed both body image dissatisfaction and previous or current sexual activity. Methods: Participants were randomized to the Body Project or psychoeducational control group, and completed baseline, post-test, and 6-month follow-up measures assessing body image concerns, eating behaviors, and sexual behaviors and attitudes. Results: An intervention manipulation check demonstrated that body image variables were in expected directions, though were not significant by group. There was a significant interaction across group and time for “unanticipated sexual encounters,” which decreased in the Body Project group. Conclusions: This pilot study supports the feasibility of using an eating disorder prevention program to reduce other risky behaviors, specifically risky sexual behaviors. 相似文献
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This study was designed to explore the relationships between multiple forms of oppression and subjective physical health among a community sample of 85 Black lesbian and bisexual women. Self-report surveys assessing health behaviors, physical and mental health status, and experiences with discrimination were administered during a weekend retreat of a community-based organization serving this population. Structural equation modeling showed there were significant, but different, relationships between subjective health and two types of oppression, heterosexism and weight-based discrimination. Further research on the independent and intersectional effects of multiple forms of oppression on health is needed. 相似文献
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