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981.
Levels and Dronkers (2006) showed that educational achievement differs between immigrant students from different regions of origin (Latin America, Northern Africa, and Western Asia). This follow-up paper establishes whether these differences in educational achievement between immigrant students from different regions of origin can be explained by school segregation, whether along ethnic or socioeconomic lines. Ethnic and socioeconomic school segregation have a negative influence on the scholastic achievement of all students, although the impact of socioeconomic school segregation is greater than that of ethnic school segregation. Ethnic school segregation affects the scholastic outcomes of native and immigrant students from some regions of origin more than those of immigrant students from other regions. The analysis shows that neither ethnic, nor socioeconomic, school segregation explains the lower mathematics achievement of immigrant students from Latin America, Northern Africa, and Western Asia. 相似文献
982.
Stuart Morriss Mark Paine Terry Parminter Gavin Sheath Roger Wilkinson 《The Journal of Agricultural Education and Extension》2013,19(3):127-137
Abstract Institutions involved in public policy and technological innovation are concerned with processes that influence the behaviour of people. This paper reports on research in the New Zealand dairy industry that is seeking to develop improved process models for managing change in a range of policy, industry and business contexts. The Practice Interplay Model was used to evaluate mediating methods for negotiating environmental and production outcomes within the context of a farm dairy effluent management case study. Significant misalignments between research, farming, extension and policy practitioners' expectations and perceptions of factors required for effective farm dairy effluent management were found. The combination of interactive workshops linked to quantitative verification and testing and follow-up interviews enabled a depth of investigation that was rich in information yet cost-effective in terms of research resources. The process used identified opportunities to change the actions of system participants and alignment between them. It enabled strategies to be agreed that would continually improve and strengthen the process of change. Further development and application of the Practice Interplay Model to policy problems, including the ongoing development of tools and techniques used within the methodology, has the potential to break though into a new policy-development paradigm in New Zealand. 相似文献
983.
Allison Kimmel Terrinieka T. Williams Tiffany C. Veinot Bettina Campbell Terrance R. Campbell Mark Valacak 《Sex education》2013,13(2):172-185
High rates of pregnancy and sexually transmitted infections play a major role in the physical, mental, and emotional health of young people. Despite efforts to provide sexuality education through diverse channels, we know little about the ways in which young people perceive school- and community-based efforts to educate them about sexual health. Forty-eight African-American young people participated in six focus groups to discuss their sexuality education experiences. Three major themes emerged that highlight experiences and perspectives on optimal strategies for promoting sexual health. These themes were: (1) experiences with school-based sexuality education (SBSE), (2) seeking information outside of schools, and (3) general principles of youth-centred sexuality education. Young people in the focus groups expressed their varying satisfaction with SBSE due to the restricted content covered and lack of comfort with the instruction methods. Participants described how they reached outside of SBSE for sexuality education, turning to those in the community, including local organisations, health care providers, and peers, also expressing variability in satisfaction with these sources. Finally, participants identified three important principles for youth-centred sexuality education: trust and confidentiality, credibility, and self-determination. These findings give voice to the often-unheard perspectives of African-American young people. Based on their responses, it is possible to gain a better understanding of the optimal combination of school-, family-, peer-, and community-based efforts to support young people as they move towards adulthood. 相似文献
984.
The study provides an analysis of those scholars who produced a substantial number of articles in 24 communication journals during the period, 1996‐2001. The purpose of the study was to update the information provided in previous studies. Using data similar to that previously found in the Index to Journals in Communication Studies, the authors found that during the period a number of new names has appeared. As a result, the authors develop a list of the top one percent (50) of those researchers, as well as providing data on the institutions which these scholars represent. The minimum number of articles necessary during the period to be included was nine. 相似文献
985.
This research explored the communication accuracy of individual self‐images in same‐sex relationships. Both male and female groups were examined across three relational levels: Strangers, Acquaintances, and Friends. Exploration of a significant interaction effect indicated that Female Acquaintances had significantly lower communication accuracy than did Male Acquaintances and significantly lower communication accuracy than either Female Strangers or Friends. There were no differences between male and female communication accuracy at either the stranger or friend levels. Further analysis of self‐image indicated all cells were comparable with the exception of Male Acquaintances who indicated significantly higher self‐images than Male Friends and Female Acquaintances. Analysis of the perceived image of partners indicated that all cells were comparable. Future research is encouraged to explore gender differences relative to unique elements of the acquaintance relationship that may impact upon communication accuracy of self‐image and the potential for relational development. 相似文献
986.
This study examined the effects of office aesthetic quality on students' perceptions of teacher credibility and communicator style. Ninety‐seven individuals from introductory communication courses participated in this experiment. Participants were assigned to visit either a low or a high aesthetic quality office, or to a no‐office exposure control group, prior to evaluating a videotaped sample of an instructor lecturing in a basic communication course. Results indicated that office aesthetic quality influenced participants' evaluations of teacher credibility and communicator style. 相似文献
987.
988.
Mark J. Hopkin Richard E. Wood Heinz-Dietrich Fischer John C. Morrill 《Communication Booknotes Quarterly》2013,44(2)
Mark J. Hopkin's Mass Media in the Soviet Union (New York: Pogasus, $8.95) Richard E. Wood's Shortwave Voices of the Torld (Gilfor Assoc., P.O. Box 239, Park Ridge, N.J. 07656, $6.35 hardback, $3.95 paperback Heinz-Dietrich Fischer and John C. Morrill, International Communications: Media, Channels, Functions (Hasting, $12.95) 相似文献
989.
Courtney W. Bailey 《传播与批判/文化研究》2013,10(1):1-21
In late 2006 and early 2007, a high-profile celebrity scandal developed around Isaiah Washington's use of an anti-gay slur to describe his co-star T. R. Knight. The mainstream media coverage of this scandal positioned homophobia primarily in therapeutic and confessional terms, echoing the typical treatment of a celebrity's coming out. As the “angry black man,” Washington failed to satisfy the criteria for neoliberal citizenship and seemed to confirm white culture's fears about black masculinity. Knight, in contrast, emerged as a successful neoliberal citizen whose “difference” was safely contained. The debate thus shifted from the morality of homophobia to the morality and psychological health of the individual, determined through Washington's failed performance of honesty and Knight's successful one. As a result, heteronormativity and white privilege remained largely unnoticed within mainstream coverage of the scandal. 相似文献
990.
Mark Callister Lesa A. Stern Sarah M. Coyne Tom Robinson Emily Bennion 《Mass Communication and Society》2013,16(4):454-474
Film has become a popular form of entertainment among teenagers and provides images from which teens model behaviors and form attitudes. This study addresses the understudied area of the portrayal of teen and adult sexual behaviors over nearly three decades in the top-grossing teen-centered films from 1980 to 2007. This study analyzes the frequency, nature, character portrayals, and consequences of sexual behavior. The results show that teen-centered films are replete with passionate kissing and sexual dialogue yet contain a modicum of implied intercourse and intimate touching. Moreover, the frequency of such occurrences has remained surprisingly constant over the last three decades. This research also reveals that teen-centered films, as a source for sexual socialization, are relatively impoverished when it comes to responsible messages dealing with abstinence, safe sex practices, and the health risks associated with sex. 相似文献