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951.
This article responds to calls to better understand how intersecting “inequality regimes” operate in organizations. Through in‐depth interviews with 25 white trans women about their workplace experiences, my analyses highlight how trans women navigate relational practices that are simultaneously gendered and cisgendered—that is, practices that maintain cultural connections between sex and gender and maintain gender as immutable. Findings demarcate three distinct mechanisms by which cisgenderism, a system that devalues women and trans people, operates and strengthens hierarchical privileges at work: (1) double‐bind constraints; (2) fluid biases of cissexism and sexism; and (3) group practices of privilege and subordination. In the first regard, analyses reveal unique double binds that trans women face—binds that dictate contradictory feminine and masculine ideal worker expectations but also expectations of gender authenticity. Second, I find that trans women often hover between two subordinate statuses (i.e., gender and transgender status) in a given workday, a fact that prods a more fluid conception of cisgenderism. Finally, this study highlights how cis men collectively mobilize through group practices to repair cisgender system breaches. All three dimensions are critical for understanding the production of workplace inequality between not only trans women and cis men, but all feminine‐identified workers.  相似文献   
952.
Professional and expert work holds the potential for misconduct that can harm clients or the public. According to the traditional model of professional self‐regulation, developed during the “golden age” of the professions in the mid‐20th century, societies grant professional communities freedom from external regulation in return for their commitment to regulate their members' conduct. Professions were said to cultivate distinctive ethical norms, socialize new practitioners, and engage in social control of deviant behavior. In light of dramatic changes in the professional world since that time, this essay reviews research on the legal and accounting professions in North America to assess the extent to which this traditional model still holds. The two professions continue to resemble the traditional model in some respects but diverge from it in others, and on some points, there is insufficient evidence to draw a conclusion. The traditional model of self‐regulation is probably best viewed as an ideal type that can serve as a standard of reference, not as an accurate representation of social reality. This conclusion opens up new topics for research and opportunities to inform policy.  相似文献   
953.
This article explores the contradictory results of the shift from a race‐conscious affirmative action discourse to a broader “diversity embrace” that advocates tolerance, equality, and respect for cultural differences on university campuses. Drawing on critical race theory and research on the practice of affirmative action in organizations, we argue that the diversity embrace subsumes recognition of racialized histories, social relations, and practices in favor of a “color‐blind” rhetoric that reinforces negative assumptions about the academic merit and worthiness of underrepresented minority students (URM). Our review of the status and condition of URM graduate students in sociology departments reveals that minority inclusion is part of a larger strategy that emphasizes individual and group differences rather than corrective action for past discrimination. We find that access and inclusion in graduate programs in sociology have been uneven with relatively few departments producing a majority of URM sociology doctorates. The diversity embrace obscures their continual low representation in graduate programs, fosters professionalization practices detrimental to these students, and undermines efforts to create a “critical mass” of faculty of color. Such practices constitute a racial project that preserves White privilege at the individual and institutional levels.  相似文献   
954.
Increased physical activity is positively associated with better health in community-dwelling older persons. It is unclear whether physical activity also influences success of inpatient rehabilitation. For the assessment of physical activity in inpatient rehabilitation the Physical Activity in Inpatient Rehabilitation Assessment (PAIR), a short questionnaire based on five questions, was developed and preliminary validated. In this study, the PAIR was validated against a sensor-based physical activity measurement. Seventy functionally impaired and cognitively mostly intact patients of a German geriatric inpatient rehabilitation clinic who had undergone hip surgery (n?=?62 women, median age?=?83 years) participated. Physical activity was measured using the PAIR and a sensor-based activity monitor (Physilog ®; BioAGM, CH). Assessments were conducted at admission (T1) and 2 weeks later (T2) during the rehabilitation process. To assess concurrent and predictive validity, Spearman correlations and linear regression models were calculated using sensor-based walking activity and uptime activity (walking and standing time) as dependent variables. Criterion-related concurrent validity using physical activity sensors was weak to moderate. Correlations were slightly higher at T2 (r?=?0.45-0.53) than at T1 (r?=?0.44-0.46). The objectively measured variance of physical activity, explained by the PAIR, ranged from 25 to 43 %. PAIR activity scores and sensor-based walking or total activity increased in a dose-dependent manner, confirming the scoring system of the PAIR. The application time was usually less than 2 min. The validity of the PAIR is weak to moderate when compared to a sensor-based activity monitor and comparable to existing physical activity assessments for community-dwelling older adults.  相似文献   
955.
Accelerometers objectively monitor physical activity and sedentary patterns and are increasingly used in the research setting. It is important to maintain consistency in data analysis and reporting, therefore, we: (1) systematically identified studies using accelerometry (ActiGraph, Pensacola, FL, USA) to measure moderate-to-vigorous physical activity (MVPA) and sedentary time in older adults, and (2) based on the review findings, we used different cut-points obtained to analyze accelerometry data from a sample of community-dwelling older women. We identified 59 articles with cut-points ranging between 574 and 3,250 counts/min for MVPA and 50 and 500 counts/min for sedentary time. Using these cut-points and data from women (mean age, 70 years), the median MVPA minutes per day ranged between 4 and 80 min while percentage of sedentary time per day ranged between 62 % and 86 %. These data highlight (1) the importance of reporting detailed information on the analysis assumptions and (2) that results can differ greatly depending on analysis parameters.  相似文献   
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958.
Scheduling university examinations is often done with the objective of spreading a student's required examinations over an examination week. That is the equivalent of the problem of minimizing the number of examinations a student must take on any one day. An approach to scheduling exams which relates the problem to the classical assignment problem is discussed. The model developed is a symmetry-constrained assignment model, and the solution method requires use of a branch-and-bound algorithm. Results from application of the algorithm to six semesters of actual data are presented.  相似文献   
959.
Universities have always competed with one another for the relatively small number of highly qualified students interested in graduate education. This competition has been intensified recently by adverse demographic trends. This paper is concerned with the use of financial aid awards as a means of competition and with allocation of awards so that enrollments are maximized while satisfying academic standards and budget constraints. It also considers the randomness of actual aid disbursements and develops models of incremental aid allocation that increase enrollments but are within tolerance levels for budget overruns.  相似文献   
960.
The objective of this paper is to discover which of three forecasting modes used to select parameters for four short-term forecasting techniques minimizes errors. The study also examines whether the amount of historical data used to find parameters contributes to forecasting success. The results show the traditional one-ahead search routine works well in some, but not all, forecasting situations. Also, forecasting errors appear to decline when more historical data are included in the parameter search.  相似文献   
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