Hostile home environment predicting early adolescent sexual harassment perpetration and potential school-related moderators

Using family systems theory, this longitudinal study of middle school youth examined the effects of abuse, family conflict, and sibling aggression on sexual harassment perpetration (N = 1563; M_age 11.2, 51% boys; 39% Hispanic, 29% Black, and 19% White). Boys reported more sexual harassment than girls; perpetration increased for both. The association between a hostile home environment and sexual harassment perpetration was moderated by school experiences. School belonging buffered effects of hostile home environment on baseline sexual harassment perpetration for boys who experienced abuse and White adolescents with high sibling aggression. Academic grades moderated change in perpetration over time, but effects differed by sex and race. It is important to understand how early violence exposures relate to sexual violence perpetration during early adolescence.     

The Potential Roles of Self-Fulfilling Prophecies, Stigma Consciousness, and Stereotype Threat in Linking Latino/a Ethnicity and Educational Outcomes

Acculturation and ethnic identity may be associated with Latino/as' educational outcomes and be relevant to their lower levels of academic achievement. This article explores how these relationships might be mediated by considering several empirically supported and theory-based social psychological processes—the self-fulfilling prophecy, stigma consciousness, and stereotype threat. These processes suggest specific mediational mechanisms that remain largely unexamined, thereby offering novel directions for research and the potential to enrich understanding of the relationship between Latino/a ethnicity and academic performance. Consideration of these mediational mechanisms suggests that some groups within the Latino/a population face even greater challenges with regard to educational achievement. Accordingly, the particular difficulties encountered by Latinas and the children of families of migrant workers and new and undocumented immigrants are discussed. In addition, the potential relevance of education policies to the operation of the reviewed processes is explored.     

农民工市民化与扩大内需

本文从一般均衡的视角,揭示农民工市民化与扩大内需的关系。中国之所以要立足内需发展经济,应对外需下滑只是一个短暂的原因,其根本原因在于改变当前经济内外失衡和产业结构失衡的＂双失衡＂格局,以及充分利用国内市场优势更好更快实现工业化的需要。如果采取切实措施加快农民工市民化进程,则其潜在的消费需求就可以充分释放出来。这不仅有助于抵消外需下滑对经济增长的负面影响,而且有助于中国经济摆脱＂双失衡＂格局,全面提升中国工业化和城市化水平。     

#BlackDontCrack: a content analysis of the aging Black woman in social media

Abstract

This paper examines how positive social media representations of aging Black female bodies problematize existing notions of aging as an almost uniformly negative phenomenon. Using the social media platform Tumblr, this study reveals that the framing of age, race, and gender is both complex and nuanced. Images which challenge deeply set historical notions of female beauty include those of celebrities, noncelebrities and comparisons between aging Black women and historically standardized representations of physical attractiveness. Findings illustrate that managing impressions vis-à-vis social media is a complex, sometimes messy performance in which images both challenge and substantiate problematic assumptions. Some images that framed Black women positively but did so at the expense of other women. This paper adds to the body of work that explores how social media is used as a vehicle for counter narrative messaging. These findings offer additional insight into how impression management theory is used to analyze social media content.     

In-stream habitat predicts salamander occupancy and abundance better than landscape-scale factors within exurban watersheds in a global diversity hotspot

Urban Ecosystems - The southern Appalachian Mountains have experienced rapid human population growth rates since the 1980s. Land used practices are shifting from rural to residential. The majority...     

South‐South Irregular Migration: The Impacts of China's Informal Gold Rush in Ghana

This article examines irregular South‐South migration from China to Ghana, and the role it played in transforming livelihoods and broader developmental landscapes. It looks at the entry of approximately 50,000 Chinese migrants into the informal small‐scale gold mining sector from 2008‐2013. These migrants mainly hailed from Shanglin County in Guangxi Province. In Ghana, they formed mutually beneficial relationships with local miners, both legal and illegal, introducing machinery that substantially increased gold production. However, the legal status of Chinese miners was particularly problematic as, by law, small‐scale mining is restricted to Ghanaian citizens. In mid‐2013, President Mahama established a military task force against illegal mining, resulting in the deportation of many Chinese miners. The article examines the experiences of both Chinese migrants and Ghanaian miners. Findings are that irregular migration into an informal sector had long‐lasting impacts and played a significant role in the transformation of economic, political, and physical landscapes in Ghana.     

Rural versus urban residence as an influence on grandparent caregivers’ needs for service

The present study explored the impact of rural (n = 26) versus urban (n = 49) environments on perceived needs for services among grandparent caregivers, wherein persons participated in focus groups targeting their needs and concerns and/or completed a mailed survey. While findings suggested substantial similarity across rural and urban persons in unmet needs, areas of difficulty, and service barriers, rural grandparents who reported their health to be fair or poor reported the greatest unmet needs and experienced the widest array of problem areas, while the opposite was true for urban grandparent caregivers. With few exceptions, sociodemographic factors failed to predict unmet needs, array of problem areas, and barriers. The practice and policy implications of these findings are discussed.     

Lowest Cost May Not Lower Total Cost: Using “Spackling” to Smooth Mass‐Customized Production

Consider a manufacturer who mass customizes variants of a product in make‐to‐order fashion, and also produces standard variants as make‐to‐stock. A traditional manufacturing strategy would be to employ two separate manufacturing facilities: a flexible plant for mass‐customized items and an efficient plant for standard items. We contrast this traditional focus strategy with an alternative that better utilizes capacity by combining production of mass‐customized and standard items in one of two alternate spackling strategies: (1) a pure‐spackling strategy, where the manufacturer produces everything in a (single) flexible plant, first manufacturing custom products as demanded each period, and then filling in the production schedule with make‐to‐stock output of standard products; or (2) a layered‐spackling strategy, which uses an efficient plant to make a portion of its standard items and a separate flexible plant where it spackles. We identify the optimal production strategy considering the tradeoff between the cost premium for flexible (versus efficient) production capacity and the opportunity costs of idle capacity. Spackling amortizes fixed costs of capacity more effectively and thus can increase profits from mass customization vis‐à‐vis a focus strategy, even with higher cost production for the standard goods. We illustrate our framework with data from a messenger bag manufacturer.     

Metanorms and antisocial punishment

Contributions to public goods benefit all group members, yet research shows that generous group members are sometimes punished. We argue that when such antisocial punishment efforts are public, the consistency of group member contributions will encourage individuals to punish atypically generous group members. Similarly, when behavior of group members is consistent, the publicness of punishment will increase antisocial punishment. Both of these effects will be weaker for individuals who are interested in getting to know the generous deviant. We test our hypotheses in a public goods experiment and find support. Our findings contribute to the norms literature, in particular, to understanding of antisocial punishment.