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1.
The rise of the corporate profession has contributed to a more varied and ambiguous professional terrain that is increasingly seen to be indeterminate and fluid. This paper advances the current debate around the development of corporate professions, exploring how practitioners respond to this environment. Drawing on research with public relations practitioners, the paper shows how the idea of being a liminar facilitates the formation of a professional identity in conditions of high indeterminacy. In taking an individual level of analysis of professions, the paper suggests that indeterminacy is a more resonant feature for corporate professionals than previously suggested in the research, but that this indeterminacy is navigated in professional identity construction through ‘being a liminar’, and thus greater nuance may need to be recognized in the conceptualization of both corporate professions and corporate professionalization. It also demonstrates the use of liminality as a discursive resource in identity construction and with it, challenges the common association of liminality with self‐doubt and existential anxiety. In turn, the paper considers the implications of the liminal professional identity for the future of contemporary professions, and for understanding the liminal experience.  相似文献   
2.
Although both disability studies and leisure studies have grown to become influential subject fields in their own right, there has been little discursive exchange between the two fields. This article seeks to address these equally significant gaps in disability research within leisure studies and leisure research within disability studies. Empirical data examining the role of leisure in the lives of a group of young people with cerebral palsy are introduced to contextualise definitions and discourses of leisure and disability. The article demonstrates that, for many young disabled people, the role of leisure in tackling social exclusion remains within the realms of policy rhetoric, rather than everyday reality. The dissonance between these agendas and actualities is reviewed in relation to definitions and discourses of disability and leisure evident in wider social policies, and in relation to definitions, discourses and models of disability that remain dominant within leisure provision.  相似文献   
3.
Americans do not know what percentage of the nation's residentsare whites, blacks, Hispanics, Asians, and American Indians.Using the 2000 General Social Survey, I find that respondentsof all races underestimate the percentages of whites and overestimatethe percentages of racial/ethnic minority groups and multiracialAmericans in the United States; however, they perceive theirlocal communities quite differently. As a first step towardunderstanding this discrepancy, I test whether individuals’local surroundings serve as a source of information for theirpictures of the United States. I examine the relationship between"objective" data and respondents’ subjective perceptionsof where they live, and compare their respective effects onAmericans’ perceptions of the nation. Multivariate multilevelanalyses show that respondents’ perceptions of differentracial group sizes in their communities are the strongest predictorsof innumeracy at the national level, while "objective" racialcontext measured at the local level has less of an effect. Thesefindings have important implications for research on racialcontext, which assumes that census numbers for respondents’locales are good proxies for their perceptions of the size ofracial/ethnic groups in their communities. Furthermore, thesefindings suggest that scholars need to start thinking aboutwhy whites and non-whites have similar "big pictures" of thenation, why their "little pictures" vary a great deal, and whythe motivations for over- and underestimation may differ byracial/ethnic group.  相似文献   
4.
Homoscedastic and heteroscedastic Gaussian mixtures differ in the constraints placed on the covariance matrices of the mixture components. A new mixture, called herein a strophoscedastic mixture, is defined by a new constraint, This constraint requires the matrices to be identical under orthogonal trans¬formations, where different transformations are allowed for different matrices. It is shown that the M-step of the EM method for estimating the parameters of strophoscedastic mixtures from sample data is explicitly solvable using singular value decompositions. Consequently, the EM-based maximum likelihood estimation algorithm is as easily implemented for strophoscedastic mixtures as it is for homoscedastic and heteroscedastic mixtures. An example of a “noisy” Archimedian spiral is presented.  相似文献   
5.
Organized activities represent a potentially important context for the development of adolescent sociopolitical values, but few studies have examined longitudinal associations between youths’ sociopolitical values and activity involvement. Adolescents (N = 299, Time 1 Mage = 15.49, SD = .93, 62% female) reported on their organized activity involvement (volunteering, church, sports, arts/music, school and community clubs) and sociopolitical values (materialism, social dominance, authoritarianism, patriotism, spirituality) at baseline and one year later. Greater involvement in arts/music predicted lower spirituality and patriotism one year later and greater involvement in church predicted higher levels of spirituality and lower levels of social dominance one year later. Higher levels of materialism predicted less involvement in arts/music one year later and higher social dominance values predicted less involvement in volunteering one year later. Findings support the importance of organized activities in sociopolitical development, and suggest that sociopolitical values may guide decisions concerning future organized activity involvement.  相似文献   
6.
Research suggests that partner stalking is associated with reassault and lethality as well as increased psychological distress for victims. However, there is a significant gap in information about stalking interventions and the responses of health, mental health, law enforcement, social services, and criminal justice professionals to women experiencing partner stalking. The purpose of this study is to examine the ideas about appropriate and effective responses to stalking victims from professionals in victim services and the justice system. The study also examined differences among rural and urban representatives because prior studies have shown significant differences between rural and urban areas on experiences and responses to partner violence. A total of 152 key informants (38 urban and 114 rural) were interviewed. Study results suggest a need for more training for victim services and justice system professionals on stalking and service needs of women who experience stalking in the context of partner violence.  相似文献   
7.
Some theorists propose that homophobia stems from underlying same-sex attraction. A few studies have tested this hypothesis, yet without a clear measure of implicit sexual attraction, producing mixed results. For the first time, we test this attraction-based account of homophobia among both men and women using an implicit measure of sexual attraction. No evidence of an attraction-based account of homophobia emerged. Instead, implicit same-sex attraction was related to positive evaluations of gay men and lesbians among female participants. Even in targeted analyses examining the relation between implicit same-sex attraction and homosexual evaluations among only those theoretically most likely to demonstrate an attraction-based homophobic effect, implicit same-sex attraction was not associated with evaluations of homosexuals or was associated with more positive evaluations of homosexuals. In addition, explicit same-sex attraction was related to positive evaluations of gay men and lesbians for male participants. These results are more in keeping with the attitude-similarity effect (i.e., people like, rather than dislike, similar others).  相似文献   
8.
This qualitative study explores the strategies used by grandmothers caring for African–American grandchildren with out-of-school suspensions drawing from a larger study of caregivers. In-depth, semi-structured, individual interviews with 10 grandmothers who were caring for a total of 13 grandchildren with a range of 1 to 14 out-of-school suspensions (OSS) revealed that these grandmother caregivers took action with both their grandchildren and the grandchildren' s educators. Grandmothers became intensely involved with school and in-home educational activities. They structured their relationship with their grandchildren to attend to affection, provide incentives and respond with appropriate consequences. Additionally, grandmothers identified services and programs received and needed to enhance the grandchildren' s engagement with the learning process. Furthermore, based on strong opinions about changes needed in the schools, they provided concrete recommendations to educators. These recommendations call for professionals to support grandmothers' actions to reduce OSS and advocate to educators to revise policies and procedures that would promote a better understanding of grandchildren in the care of their grandmothers and the efforts that these grandmothers make to mitigate OSS.  相似文献   
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