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151.
In the history of Spanish there are five forms, originally from the same lexical item, co‐existing: así, asín, ansí, asina, and ansina, all meaning ‘like that’. Standard Modern Spanish includes only one of these: así. This is not the case, however, in New Mexican Spanish. This corpus‐based study examines the patterns of synchronic variation in New Mexican Spanish, as well as the near death and transformed rebirth of forms other than standard así in literature. Multivariate analysis suggests a decline in non‐standard variants in New Mexico, associated with rural activities and objects, and with older, less‐educated speakers. The synchronic idiosyncrasy of stereotypes is confirmed, while the quantitative diachronic patterns found may prove to be a regular pattern for developing stereotypes in literary texts: a slow decline in frequency followed by a sharp rise.  相似文献   
152.
Expanding the horizons of lesbian film, Fremde Haut is located within three broad frames: the cross-dressing genre, the New Queer Cinema (NQC) movement, and an Accented or diasporic film aesthetic. While strong connections exist between the cross-dressing film and NQC, less addressed are the links between the New Queer and the Accented yet these are of more radical, that is queerer, potential. Through Fremde Haut, this article illustrates how intimately tied to race and nation, gender and sexuality are, to reveal the accented as queer and the queer as accented. Ultimately, what is distinguished is the potency of a new "quare" cinema.  相似文献   
153.
The return home of a service member from tour of duty can be stressful for military families (Bowling & Sherman, 2008), but surprisingly little is known about how military youth communicatively experience a parent’s homecoming (MacDermid Wadsworth, 2010). This study draws on the emotional cycle of deployment model (Pincus, House, Christenson, & Adler, 2001) to examine the reunion period in military youth’s own words. Individual interviews were conducted with 31 military youth (age range = 10 to 13 years old). Participants identified four changes to family life (RQ1), including spending time together, experiencing emotional tranquility, returning to patterns in place before deployment, and having difficulty reintegrating the service member into everyday routines. Some military youth reported that the reunion matched their expectations (RQ2), but others noted that the reunion fell short of their expectations or that they did not expect the returning service member to be so tired or so irritable. Participants also described four issues of uncertainty (RQ3), including questions about the service member’s activities during deployment, reasons for joining and deploying, family life, and the possibility of future deployments. The article concludes by examining the theoretical and pragmatic implications of the findings.  相似文献   
154.
Longitudinal analysis using samples from the Panel Study of Income Dynamics suggests that men’s income and wages decrease after entering into single fatherhood by marital separation. This loss exceeds what can be explained by marital separation alone. Using a difference in difference approach, I estimate that single fatherhood suppresses men’s annual income by more than $8,000 per year, putting these men and their children at increased economic risk. Similar labor market changes are experienced by widower fathers, a subset of exogenous single fathers. The apparent effects show persistence after single fathers remarry, but mostly diminish after children mature and leave the household. These results stand at odds with previous research suggesting that fatherhood increases men’s wages and hours, and that male labor market outcomes are not significantly influenced by housework.  相似文献   
155.
Combining patient-level data from clinical trials can connect rare phenomena with clinical endpoints, but statistical techniques applied to a single trial may become problematical when trials are pooled. Estimating the hazard of a binary variable unevenly distributed across trials showcases a common pooled database issue. We studied how an unevenly distributed binary variable can compromise the integrity of fixed and random effects Cox proportional hazards (cph) models. We compared fixed effect and random effects cph models on a set of simulated datasets inspired by a 17-trial pooled database of patients presenting with ST segment elevation myocardial infarction (STEMI) and non-STEMI undergoing percutaneous coronary intervention. An unevenly distributed covariate can bias hazard ratio estimates, inflate standard errors, raise type I error, and reduce power. While uneveness causes problems for all cph models, random effects suffer least. Compared to fixed effect models, random effects suffer lower bias and trade inflated type I errors for improved power. Contrasting hazard rates between trials prevent accurate estimates from both fixed and random effects models.  相似文献   
156.
In a large-scale field study of marathon runners, we test whether goals act as reference points in shaping the valuation of outcomes. Theories of reference-dependent preferences, such as Prospect Theory, imply that outcomes that are just below or just above a reference point are evaluated differently. Consistent with the Prospect Theory value function, we find that satisfaction as a function of relative performance (the difference between a runner’s finishing time goal and her actual finishing time) exhibits loss aversion and diminishing sensitivity in both predictions of and actual experienced satisfaction. However, in contrast to Prospect Theory, we observe that loss aversion is partially driven by a discontinuity or jump at the reference point. In addition, we find that a runner’s time goal as well as their previous marathon times simultaneously impact runner satisfaction, providing support for the impact of multiple reference points on satisfaction.  相似文献   
157.
Predictability tests with long memory regressors may entail both size distortion and incompatibility between the orders of integration of the dependent and independent variables. Addressing both problems simultaneously, this paper proposes a two-step procedure that rebalances the predictive regression by fractionally differencing the predictor based on a first-stage estimation of the memory parameter. Extensive simulations indicate that our procedure has good size, is robust to estimation error in the first stage, and can yield improved power over cases in which an integer order is assumed for the regressor. We also extend our approach beyond the standard predictive regression context to cases in which the dependent variable is also fractionally integrated, but not cointegrated with the regressor. We use our procedure to provide a valid test of forward rate unbiasedness that allows for a long memory forward premium.  相似文献   
158.
In this study, we examined the curricular and institutional characteristics of HRD master’s programmes in the United States. Our sample included 108 programmes in 100 institutions that were self-identified as HRD programmes. Among our findings: (1) fewer programmes were located in schools of education (44%) and more were located in schools of business (28%) than indicated by previous research; (2) there was greater homogeneity in curriculum among programmes in the same institutional locations (e.g. schools of education or schools of business) and greater variation among programmes in different institutional locations; (3) the curriculum of programmes located in schools of education tended to focus on traditional educational topics such as adult learning and instructional design, while the curriculum of programmes located in school of business tended to focus on management topics such as organization development, staffing and employment law. Our findings suggest that the nature of HRD as an academic subject varies with institutional location, as do the skill sets of students who graduate from HRD programmes. Future research should take these differences into account.  相似文献   
159.
The emotional cycle of deployment model proposes that military couples face both obstacles and opportunities across the trajectory of deployment. Guided by the model, we seek to address gaps in the literature by investigating how 236 recently reunited service members and at-home partners (N = 118 couples) describe their experiences during deployment and reunion. Results of content analyses revealed a variety of changes to communication during deployment (RQ1), challenges of reunion (RQ2), benefits of deployment (RQ3), and advice for reintegration (RQ4). These findings bolster and extend the emotional cycle of deployment model; they also have practical utility for helping military couples navigate deployment and reunion.  相似文献   
160.
The current study employed qualitative methodology to investigate the experiences of 12 gay men who came out online, using Facebook. Analysis of coding data yielded several key themes. First, gay men discussed a range of experiences that influenced their online disclosure, including homophobia, internalized homophobia, and previous salient sexual identity disclosures. Participants also commonly expressed a variety of goals and concerns about coming out online, including improving relationships and loss of friends, respectively. Finally, gay men identified several benefits to coming out on Facebook, including increased efficiency in coming out as compared to face-to-face disclosures, increased authenticity, and decreased ambiguity about their sexuality. Results are discussed within the context of literature on men's coming-out experiences and online identity management.  相似文献   
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