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131.
Developmental Latent Patterns of Identification as Mostly Heterosexual Versus Lesbian,Gay, or Bisexual 下载免费PDF全文
Jerel P. Calzo Katherine E. Masyn S. Bryn Austin Hee‐Jin Jun Heather L. Corliss 《Journal of research on adolescence》2017,27(1):246-253
Scant research exists on the development of mostly heterosexual identity, the largest sexual orientation minority subgroup. We used longitudinal latent class analysis to characterize the patterns of identification with lesbian, gay, bisexual (LGB), or mostly heterosexual identities from ages 12 to 23 in 13,859 youth (57% female) in a U.S. national cohort. Three classes emerged: completely heterosexual (88.2%), mostly heterosexual (9.5%), and LGB (2.4%). LGB class youth generally identified with sexual minority identities by ages 12–17. In contrast, mostly heterosexual class youth identified with sexual minority identities gradually, with steady increases in endorsement starting at the age of 14. Developmental implications of these differential patterns are discussed. 相似文献
132.
Catherine Riegle‐Crumb Chelsea Moore Jenny Buontempo 《Journal of research on adolescence》2017,27(3):492-505
This study builds on research on the power of counter‐stereotypical cues, as well as intergroup contact theory, to consider whether interactions with a female teacher and female peers in a high school engineering classroom decrease male students' gender/science, technology, engineering, and math stereotypical beliefs and whether this varies according to the initial strength of their stereotypical views. Analyses reveal that among male students who initially reject stereotypes of male superiority, more female peers in the classroom leads to a further decrease in their stereotypical views by the end of the year. In contrast, boys who held strong stereotypical beliefs became less stereotypical by the end of the course when they had a female teacher. Implications for future research and current educational reforms are discussed. 相似文献
133.
Therese Dabbagh Dorit Roer‐Strier Jenny Kurman 《Journal of research on adolescence》2017,27(3):506-520
This study focuses on filial responsibilities among uprooted families. Views of 20 mothers and 20 adolescents and young adults from southern Lebanon residing in Israel were compared to identify the roles that adolescent children assume and the perceived effects of these roles. Eight domains of filial responsibilities were agreed upon: language broker, cultural broker, financial supporter and breadwinner, surrogate parent and sibling caretaker, emotional supporter of parents, mediator of family conflicts, heritage transmitter, and role model. The roles had simultaneous positive effects and negative effects. The discussion illustrates the importance of cultural context of country of origin and the host culture. Moreover, it suggests implications of the findings for research and practice. 相似文献
134.
Maider?Iglesias-CarrascoEmail author José?Martín Carlos?Cabido 《Urban Ecosystems》2017,20(6):1331-1338
Does urbanization affect key life-history traits in native organisms? Some studies show that urban areas reduce diversity in certain taxa, but there is little insight into how these environments affect physiological and ecological traits. Urban areas have distinct physical structure and ecological processes compared to original habitats. The environmental changes associated with urban areas can influence the costs and benefits of different traits and behaviors of local organisms. Some of these effects have been explored in groups such as birds, but we might expect stronger effects in animals with reduced mobility, such as amphibians. Importantly, the effects of urban habitats on amphibians have not been explored, in spite that these are the most threatened vertebrate group in the world. Here, we compared three main traits related to the fitness of amphibians in urban and natural habitats: body size, body condition and immune response. To test the generality of our results, we assessed adult males of four amphibian species. We found that the body size was larger in urban environment populations in three of four studied species, while the body condition was better in the urban populations of two aquatic newt species. Finally, we found no effect of urbanization on the immune response of individuals of any species. In conclusion, we show that different species of amphibians may be affected differently by anthropogenic habitat alteration depending on their specific ecology. 相似文献
135.
Alfonso Unceta Javier Castro-Spila Javier García Fronti 《Innovation: The European Journal of Social Science Research》2017,30(4):406-420
This paper explores the relationship between governance and social innovation in the area of organizations. In order to understand that relationship, we offer a model that links the absorptive capacity of knowledge [Cohen and Levinthal 1990. “Absorptive Capacity: A new Perspective on Learning and Innovation.” Administrative Science Quarterly 35 (1): 128–152] with open innovation [Chesbrough and Di Minin 2014. “Open Social Innovation.” In New Frontiers in Open Innovation, edited by H. Chesbrough, W. Vanhaverbeke, and J. West, 169–187. Oxford: Oxford University Press]. On the basis of the pilot study Regional Social Innovation Index carried out in the Basque Country (Spain), we empirically explore three types of governance (social, inter-organizational, and sustainable) in social innovation projects propelled by four types of key agents at a regional level: profit and non-profit organizations, universities, and technology centers. The proposed governance Index in Social Innovation contributes to discussions about governance and social innovation at a micro level and, and to the debate about the production of indicators in social innovation. 相似文献
136.
Our analysis of an informal event involving Chinese and Spanish students and lecturers displays the cumulative nature of stance negotiation in multicultural settings. It also highlights the role of sociocultural and ideological elements in stancetaking, not only in relation to the positions adopted by the participants, but also in the successive redefinition and reframing of the stance objects. Sociocultural and ideological elements are also crucial for the collective construction of intersubjectivities, particularly among mobile citizens. The way in which our international students managed to overcome misalignments, the values and ideologies evoked within the interaction, reveal nuances of cosmopolitanism that point to a globalization of tastes triggered by multiculturalism and the worldwide expansion of capitalism. Sharing a cosmopolitan orientation, however, did not prevent ideological contradictions among the participants. An analysis of how these were voiced and negotiated allows grasping the remarkably wide spectrum of cosmopolitanism(s) today. 相似文献
137.
Previous research has demonstrated that social interactions underlie the development of object‐directed imitation. For example, infants differentially learn object action sequences from a live social partner compared to a social partner over a video monitor; however, what is not well understood is what aspects of social interactions influence social learning. Previous studies have found variable influences of different types of caregiver responsiveness on attention, language, and cognitive development. Therefore, the purpose of this study was to examine how the responsive style of a social partner influenced the learning of object‐directed action sequences. Infants interacted with either a sensitive or redirective experimenter before the learning trial. Results revealed infants changed their patterns of engagement; infants interacting with a sensitive experimenter had longer periods of attentional engagement than infants interacting with a redirective experimenter. Furthermore, during the learning trial, the amount of sensitivity during interaction with the social partner predicted learning scores. These findings suggest that infants' attention is influenced by social partners' interactive style during ongoing interaction, which subsequently affects how infants learn from these social partners. 相似文献
138.
Chong‐suk Han 《Sociology Compass》2017,11(9)
Within the past few decades, there has been an explosion of articles examining “gay identity.” Yet, much of this work continues to center on the experiences of gay White men or fail to adequately examine the process of identity development, even when “identity” is central to the discussion. This review outlines 4 theoretical perspectives used to explore gay men of color and identity development. Taken together, these 4 perspectives can offer a rich opportunity to explore the ways that gay men of color come to develop an identity that simultaneously addresses their racial and sexual identities. I argue that examining identity development among gay men of color can help sociology better understand the identity process and provide new insights into examining intersectionality by demonstrating that identities are not only intersectional but also contextual. 相似文献
139.
Jean‐François Coeurjolly Jesper Møller Rasmus Waagepetersen 《Scandinavian Journal of Statistics》2017,44(1):192-203
This paper establishes a remarkable result regarding Palm distributions for a log Gaussian Cox process: the reduced Palm distribution for a log Gaussian Cox process is itself a log Gaussian Cox process that only differs from the original log Gaussian Cox process in the intensity function. This new result is used to study functional summaries for log Gaussian Cox processes. 相似文献
140.
Josh Ryan‐Collins 《The British journal of sociology》2017,68(4):643-669
Monetary financing – the funding of state expenditure via the creation of new money rather than through taxation or borrowing – has become a taboo policy instrument in advanced economies. It is generally associated with dangerously high inflation and/or war. Relatedly, a key institutional feature of modern independent central banks is that they are not obligated to support government expenditure via money creation. Since the financial crisis of 2007–2008, however, unorthodox monetary policies, in particular quantitative easing, coupled with stagnant growth and high levels of public and private debt have led to questions over the monetary financing taboo. Debates on the topic have so far been mainly theoretical with little attention to the social and political dynamics of historical instances of monetary financing. This paper analyses one of the most significant twentieth‐century cases: Canada from the period after the Great Depression up until the monetarist revolution of the 1970s. The period was a successful one for the Canadian economy, with high growth and employment and manageable inflation. It offers some interesting insights into the relationship between states and central banks and present‐day discussions around the governance of money creation. 相似文献