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Developmental trajectories of personal and collective self-concept among American Indian adolescents
Whitesell NR Mitchell CM Kaufman CE Spicer P;Voices of Indian Teens Project Team 《Child development》2006,77(5):1487-1503
Developmental trajectories of personal and collective self-concept were examined among American Indian adolescents. Personal self-concept (self-esteem) and collective self-concept (American Indian identity, Euro-American identity, community-mindedness) were assessed 6 times over 3 years in 4 cohorts of adolescents from 3 American Indian cultural groups (N=1,252). An accelerated longitudinal design was used to estimate developmental trajectories from 14 to 19 years; parallel-process and covariate models were used to examine variation in trajectories. Both personal and collective self-concepts were generally positive and showed small gains; they were moderately related to one another and differentially related to cultural group, gender, and perceived social support. The findings highlight the complexity of self-concept for American Indian youth and the significance of both personal and collective identity. 相似文献
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Ginzburg K Arnow B Hart S Gardner W Koopman C Classen CC Giese-Davis J Spiegel D 《Child abuse & neglect》2006,30(8):929-943
OBJECTIVE: To evaluate the psychometric properties of a new measure, the Abuse-Related Beliefs Questionnaire (ARBQ), designed to assess abuse-related beliefs among adult survivors of childhood sexual abuse (CSA). Study 1 examined the structure of the scale, and Study 2 evaluated its reliability and validity. METHOD: One hundred and seventy female CSA survivors recruited into a group psychotherapy intervention study were administered the ARBQ in Study 1. A subsample of 45 women completed the ARBQ again 12 months later. In Study 2, 70 women from a health maintenance organization who identified themselves as survivors of CSA completed the ARBQ along with the Trauma Symptom Checklist-40 (TSC-40) and the Symptom Checklist 90R (SCL-90-R). RESULTS: Three reliable ARBQ subscales emerged in Study 1: Guilt, Shame, and Resilience. Twelve-month test-retest reliability was high (r=.60-.64). The internal consistency of the subscales was further supported in Study 2, and validity was demonstrated by moderate to high correlations with the distress measures. CONCLUSIONS: The results indicate that the ARBQ has good psychometric characteristics, supporting the feasibility of its use in measuring abuse-related beliefs in research on survivors of CSA. A next step for validation of the ARBQ would be to evaluate its sensitivity in measuring changes in studies of interventions for treating CSA survivors. 相似文献
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Jan K Hart Bruce W Newton Steven E Boone 《Journal of the Medical Library Association》2010,98(3):212-216
The University of Arkansas for Medical Sciences (UAMS) is planning interprofessional training in electronic health records (EHRs) and medical informatics. Training will be integrated throughout the curricula and will include seminars on broad concepts supplemented with online modules, didactic lectures, and hands-on experiences. Training will prepare future health professionals to use EHRs, evidence-based medicine, medical decision support, and point-of-care tools to reduce errors, improve standards of care, address Health Insurance Portability and Accountability Act requirements and accreditation standards, and promote appropriate documentation to enable data retrieval for clinical research. UAMS will ensure that graduates are ready for the rapidly evolving practice environment created by the HITECH Act. 相似文献
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Two theories that have been hypothesized to mediate acquisition in daily time–place learning (TPL) tasks were investigated in a free operant daily TPL task: the response cost hypothesis and the species-typical behavior hypothesis. One lever at the end of one of the choice arms of a T-maze provided food in the morning, and 6 h later, a lever in the other choice arm provided food. Four groups were used to assess the effect of two possible sources of response cost: physical effort of the task and costs associated with foraging ecology. One group was used to assess the effect of explicitly allowing for species-typical behaviors. If only first arm choice data were considered, there was little evidence of learning. However, both first press and percentage of presses on the correct lever prior to the first reinforcement revealed evidence of TPL in most rats tested. Unexpectedly, the high response cost groups for both of the proposed sources did not perform better than the low response cost groups. The groups that allowed animals to display species-typical behaviors performed the worst. Skip session probe trials confirmed that the majority of the rats that acquired the task were using a circadian timing strategy. The results from the present study suggest that learning in free operant daily TPL tasks might not be dependent on response cost. 相似文献
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Sharon Hart Sharon Etemad Joe McCann Donna Thigpen 《Community College Journal of Research & Practice》2013,37(9):701-707
The Roundtable on Higher Education brought together the key stakeholders of the North Dakota University System (a unified system of 11 colleges and universities, including 5 community colleges) to establish consensus on a common vision, a clear set of expectations and the results for which the system would be held accountable. The roundtable effectively engaged these stakeholders at the front end of the process in a manner that made them active participants and led to the stakeholders taking ownership of the effort. Although there was an element of risk in this approach, the benefits have far exceeded expectations. This initiative is resulting in the development of a new relationship between the University System and the state's executive and legislative branches, as well as a new relationship between the University System and the private sector. Roundtable members refer to this new way of doing business as "public and private partnerships built upon mutual trust and a common purpose." Building these meaningful partnerships has taken a considerable commitment in North Dakota, but the results will likely have a major impact on the future of the state. The Roundtable on Higher Education has reached a level of accomplishment beyond the expectations of the State Board of Higher Education, the college and university presidents and those directly involved in the roundtable. For example, the landmark and comprehensive legislation passed during the 2001 legislative session was virtually identical to what was submitted. The State Board of Higher Education has authorized an entirely new funding model for the University System (as recommended by the roundtable), and the legislature granted the University System "flexibility with accountability"--a change that will be vitally important to the system's ability to play an expanded role in growing the state's economy. One challenge will be to maintain the momentum of this initiative, as well as the engagement of key stakeholders, especially since the initiative does not have an anticipated end date. Rather, it will be an evolving process with continued involvement by the key stakeholders. As targets are met and needs change, new recommendations will need to be defined. A high level of commitment will be essential to realizing the full potential of the roundtable. It is anticipated, however, that the project's success will help sustain it. The fundamental concept of engaging key stakeholders in developing consensus upon which to build a visionary plan is not original, nor is it unique to this initiative. Executive and legislative branch leaders in a number of states are attempting to better connect the tremendous resources and power of their higher education systems to the public agenda of their respective states. What is original and somewhat uncommon about this initiative is the application of effective leadership principles that help transform "knowing what needs to be done" into "making it happen." This leadership component is, undoubtedly, the most critical factor in the success of the Roundtable on Higher Education to date. 相似文献