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In recent years university presses have undergone some significant changes, such as expansion of their scope to include materials that may have appeal beyond the scholarly market. This article investigates, through the use of a survey of university libraries, the acquisition of university press products by libraries. In general, recent years have been changes in the relationship between university presses and libraries that have resulted in fewer items being purchased by the libraries.  相似文献   
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OBJECTIVE: This study had two aims: First to examine psychosocial correlates of child maltreatment risk, and second to assess the validity of the CAP Inventory (Milner, 1986) with multiply disadvantaged teenage mothers. METHOD: Participants were 75 adolescent mothers who were wards of the Illinois child protection system. Mothers (aged 14-18) and infants participated in home-based psychosocial assessment of personal and parenting functioning. Group comparisons examined differences for mothers with elevated versus normal versus invalid CAP scores due to faking good. RESULTS: Findings indicated that abuse risk groups differed on emotional distress, social support satisfaction, reading achievement, and years of education, but not on parenting beliefs or quality of child stimulation. Differences favored the normal over the elevated risk group in all significant comparisons, whereas mothers with elevated faking good differed from normals only in lower reading achievement. Multiple regression analysis highlighted emotional distress, support dissatisfaction, and low achievement as significant predictors of greater abuse risk. CONCLUSIONS: Despite sharing multiple disadvantages, adolescent wards are a heterogeneous group who show different levels of psychosocial functioning corresponding to levels of child maltreatment risk. The findings provide support for the concurrent validity and clinical applicability of the CAP Inventory with disadvantaged teenage mothers.  相似文献   
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Public libraries are not only political institutions, they are enmeshed in the politics of society. This paper presents some of the more thoughtful conceptions of both conservative and liberal politics, to a specific end. That end is the suggestion that public libraries can act as commons within their communities. The intricacies of acting as commons are detailed here, along with some practical suggestions for realizing the goal of becoming a commons.  相似文献   
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OBJECTIVE: This study's aim was to examine variables associated with different short-term trajectories in multiply disadvantaged adolescent mothers by investigating antecedents and concomitants of parenting stress. METHOD: We followed 49 adolescent mothers (ages 14-18 at study outset) who were wards in Illinois foster care using a longitudinal correlational design. We examined whether parenting variables (childrearing beliefs, quality of parent-child interactions, and child abuse risk) and personal adjustment variables (emotional distress and social support) at initial assessment predicted parenting stress measured at follow-up (a mean of 22.5 months later). We also examined concurrent relationships between parenting stress and mothers' adaptive functioning in educational, social support, and childbirth areas at follow-up. RESULTS: We found that parenting variables, but not personal adjustment variables, predicted later parenting stress. Results also showed that current adaptive functioning was significantly related to parenting stress. Specifically, educational status and social support predicted concurrent parenting stress, whereas number of childbirths did not. CONCLUSIONS: These findings extend the small literature on the link between parenting difficulties and parenting stress to adolescent mothers in foster care. Parenting challenges, particularly as reflected in unrealistic childrearing expectations, appear to be markers for later parenting stress. Considering the longitudinal relationships observed, early and periodic assessment of adolescent mothers' parenting knowledge, skills, and interactions is recommended. Also, given that this study found concurrent social support and educational status to covary with current parental stress, these variables, and others for which they may serve as proxy, are implicated for careful monitoring.  相似文献   
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Gertrude Joch Robinson, News Agencies and World News in Canada, the United States and Yugoslavia: Methods and Data (Institute for Journalism and Mass Communication Research, University of Fribourg, Fribourg, Switzerland 1981—price not given, paper)

Uplink: The Newsletter of the Rural Satellite Program (AID Rural Satellite Program, Academy for Educational Development, 1414 22nd St. NW, Washington, D.C. 20037—free on request/quarterly)

Thesaurus of Development Communication (Clearinghouse on Development Communication, 1414 22nd St. NW, Washington, D.C. 20037—$4.00, paper)

William E. McCavitt's Broadcasting Around the World (Blue Ridge Summit, Pa.: TAB Books, 1981—$22.95)

Judith Budd, Register of Current British Research on Mass Media and Mass Communication: December 1980 (Leicester Documentation Centre for Mass Communication Research, Centre for Mass Communication Research, University of Leicester, 104 Regent Rd., Leicester LEI 7LT, United Kingdom—price not given, paper)

Peter Calvocoressi, Freedom to Publish (Humanities Press, Atlantic Highlands, N.J. 07716—$15.50, paper)  相似文献   
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The bibliometric laws formulated by Bradford and Lotka have been applied to the literatures of a number of disciplines. In this instance, the laws are applied to citations to journals in 569 papers on higher education. Bradford's Law focuses on scatter, that is, the distribution of use of items; Lotka's Law concentrates on the productivity of authors. The conformity of higher education literature, as represented by the database used, is not perfect with the two bibliometric laws, but the results do suggest that the underlying concepts of the laws may well have applicability to examination of the discipline. A further suggestion is that this kind of examination has implications with regard to the means by which scholarship is communicated.  相似文献   
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