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Ann Branton Tracy Englert 《Library Collections, Acquisitions, and Technical Services》2003,26(4):345-354
In 2001, The University of Southern Mississippi (USM) Libraries cataloging and acquisition units merged to become a larger totally integrated department, renamed Bibliographic Services. Historically, acquisitions and cataloging functions were managed separately, although initial pre-order cataloging procedures were in place since late 1993. Prior to the merger in 2001, cataloging staff selected and exported MARC records in advance of the ordering functions performed exclusively by acquisitions staff. Library administrative personnel, concerned with the persistent lag time from receipt of the order card to actual receipt of the item, mandated change. After implementing new procedures and streamlining workflow, a sample analysis of productivity and fill rates for two fiscal years, before change and after, demonstrated significantly that cataloging at point of order is desirable in providing faster delivery of new materials. 相似文献
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Journal of Science Teacher Education - 相似文献
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OBJECTIVE: This study is a meta-analysis of the literature exploring the relationship between child sexual abuse (CSA) and HIV risk behavior among women. Four outcome variables were tested: unprotected sex; sex with multiple partners; sex trading; and adult sexual revictimization. METHOD: Forty-six studies met the inclusion criteria and were included in the analysis, and separate meta-analyses were performed for each of the four dependent variables described above. RESULTS: Using the correlation coefficient r as an effect size estimate, results indicate an average effect size of .05 for the unprotected sex meta-analysis (N = 16 studies), .13 for the sex with multiple partners meta-analysis (N = 23 studies), .12 for the sex trading meta-analysis (N = 23 studies), and .17 for the adult sexual revictimization meta-analysis (N = 21 studies). We conducted a test of three potential moderator variables (source of sample, definition of CSA based on type of contact, and definition of CSA based on maximum age of victim). Results did not support the hypothesis that these three variables explain a significant amount of variability in effect sizes with one exception: Studies that define CSA more broadly to include adolescent victims (e.g., victims up to 17 years of age) had larger and more homogenous effect sizes for the sex trading meta-analysis than those that defined CSA as having occurred at younger ages. CONCLUSIONS: These findings suggest a small positive relationship between CSA and subsequent HIV risk behavior among women that varies as a function of how CSA and HIV risk behavior are operationalized. 相似文献
257.
David A. Cole Scott E. Maxwell Joan M. Martin Lachlan G. Peeke A. D. Seroczynski Jane M. Tram Kit B. Hoffman Mark D. Ruiz Farrah Jacquez & Tracy Maschman 《Child development》2001,72(6):1723-1746
The development of child and adolescent self-concept was examined as a function of the self-concept domain, social/developmental/educational transitions, and gender. In two overlapping age cohorts of public school students (Ns = 936 and 984), five dimensions of self-concept were evaluated every 6 months in a manner that spanned grades 3 through 11 (representing the elementary, middle, and high school years). Domains of self-concept included academic competence, physical appearance, behavioral conduct, social acceptance, and sports competence. Structural equation modeling addressed questions about the stability of individual differences over time. Multilevel modeling addressed questions about mean-level changes in self-concept over time. Significant effects emerged with regard to gender, age, dimension of self-concept, and educational transition. 相似文献
258.
Tracy Robinson 《Public Library Quarterly》2016,35(3):161-174
This article addresses the vital need to meet LGBTQ information needs in public library efforts. It outlines the lack of LIS research presented on the subject, the effects of excluding this involuntary, often invisible, patron minority, and the service realms in which exclusion currently persists. After articulating the library service issues, some suggestions for improved practices are summarized, in an effort to move toward more inclusive public library communities. 相似文献
259.
Richard A. Fabes Nancy Eisenberg Laura D. Hanish Tracy L. Spinrad 《Early education and development》2001,12(1):11-27
Although there has been growing interest in the development of emotion, a surprisingly small amount of research deals with the vocabulary children use to refer to emotions. In the present study, we examined differences in children's spontaneous use of emotion vocabulary during their naturally-occurring peer interactions and explored these differences in relation to their likability as assessed by their peers. Preschoolers were observed in their interactions with other children and their utterances containing emotion words were recorded. The content, form, and pragmatic function of these emotion words then were analyzed. It was found that with increasing age, emotion vocabulary became more differentiated and complex. Moreover, children who used a larger number of different emotion words, made more references to others' emotional states, and used emotion vocabulary for social functions, were more liked by their peers. Discussion focused on understanding young children's use of emotion vocabulary, the contributions it makes to the quality of their social interactions, and the implications of these for early educators. 相似文献
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This investigation of student perceptions of mediated presence in an online college class yielded two key findings. First, perceptions of the instructor's mediated presence were significantly higher than perceptions of the other students' presence. Second, students identified a set of communication behaviors that influenced their perceptions of whether other participants in the class were "real" or present: frequency of interaction, responsiveness, use of non-verbal communication channels, and participants' tone or communication style. Theoretical and pedagogical implications of these findings and directions for future research are discussed. 相似文献