Role Ambiguity Among Women Providing Care for Ex-Husbands

Twenty-one women were interviewed regarding their caregiving experiences for ill or dying ex-husbands. Emergent in the analyses was the variety of ways in which they experienced role ambiguity as ex-wife caregivers. This article describes the role ambiguity ex-wife caregivers encountered interpersonally through interactions with network members, institutionally in dealing with professionals and the workplace, and intrapersonally in confusion over their roles and feelings. Consequences of role ambiguity are discussed, and recommendations for policy and practice are made in light of the aging population, changing family forms, and women's care roles.     

Technological distinctive competencies and organizational learning: Effects on organizational innovation to improve firm performance

This paper analyzes how top management support of technology influences the generation of technological skills, technological distinctive competencies and organizational learning. The research also examines the effects of technological distinctive competencies and organizational learning on organizational innovation and reflects how all of these variables impact organizational performance. The results of our empirical analysis, based on a sample of 201 Spanish technological firms, suggest that: (1) top management support positively influences the generation of technological skills, technological distinctive competencies and organizational learning; (2) technological distinctive competencies and organizational learning positively affect organizational performance, directly and indirectly through organizational innovation.     

Intergenerational Programs Review: Study Design and Characteristics of Intervention,Outcomes, and Effectiveness

There is a growing interest in intergenerational connectivity through intergenerational programs. In this work, a review of intergenerational programs was performed, with focus on the program design and objectives as well as in their outcomes.

We used a systematic review method in which we screened 3,796 articles. After analyzing titles, abstracts, and full paper analysis, 16 articles were retained. Each study was reviewed, and data were extracted related to target population, study design, characteristics of intervention, outcomes, and effectiveness.

Intergenerational programs included educational programs and art, Information technology development, cultural heritage, health education, and therapeutic activities. Most of the programs collected both quantitative and/or qualitative data. Seven studies collected data in the beginning and at the end of the program. Significant diversity in sample size and intervention length was found. Measurement of outcomes was performed in both young and/or elderly group of participants. Programs impact evaluation varied between studies, including validated scales, interviews, observation, focus groups, and conversation analysis, narratives, videotaped sessions, and field notes.

Our study highlighted the diversity in the design of studies and in the program’s effectiveness evaluation. More randomized design studies are required to support researchers and practitioners in the development of future intergenerational programs.     

Reviews

Abstract

Rachael Green Clemens reviews Usage and Usability Assessment: Library Practices and Concerns, James T. Deffenbaugh reviews Metadata Fundamentals for All Librarians, and Marguerite E. Horn reviews The Accidental Systems Librarian. Serials Review 2003; 29:325–329.     

Prior Density Selection as a Particular Case of Bayesian Model Selection: A Predictive Approach

A Bayesian model consists of two elements: a sampling model and a prior density. The problem of selecting a prior density is nothing but the problem of selecting a Bayesian model where the sampling model is fixed. A predictive approach is used through a decision problem where the loss function is the squared L ² distance between the sampling density and the posterior predictive density, because the aim of the method is to choose the prior that provides a posterior predictive density as good as possible. An algorithm is developed for solving the problem; this algorithm is based on Lavine's linearization technique.     

Resources ancillary services and classroom instruction: thoughts of a deaf-blind social work student and her teacher

This article is the story of a social work instructor and her deaf-blind student. The chapter includes: (a) an overview of Gallaudet University, focusing on the Social Work Program and the Office of Students with Disabilities program, (b) personal background information about the student and her professor, and (c) perspectives of the educational process by both the student and her instructor. The article concludes with recommendations to both students and instructors for addressing the needs of deaf-blind students in the classroom and university setting.     

Relationships between maternal adult attachment security, child perceptions of maternal support, and maternal perceptions of child responses to sexual abuse

This study assessed the relationships between maternal adult attachment style, children's perceptions of maternal support following disclosure of sexual abuse, and maternal perceptions of children's behavioral and emotional responses to sexual abuse among African-American child sexual abuse victims aged 4 to 12 (n=96) and a comparison group of non-abused subjects (n=100). Mothers with insecure attachment styles reported significantly higher rates of internalizing behaviors in their sexually abused children than did securely attached mothers. Among mothers of non-abused children, those with insecure adult attachment styles reported significantly higher rates of externalizing behaviors shown by their children in comparison with mothers with a secure adult attachment style. Mothers with insecure adult attachment styles also reported higher rates of overall behavior problems in their non-abused children that approached statistical significance. Sexually abused children's perceptions of maternal support were not related to maternal attachment style nor to child functioning. Contrary to our prediction, mothers of sexually abused children did not show lower rates of secure attachments when compared to mothers of non-sexually abused children. Our findings indicate that fostering parent- child attachment is important in order to decrease the risk for behavior problems and symptomatology in sexually abused children.