Revisiting the Association between Pornography Use and Risky Sexual Behaviors: The Role of Early Exposure to Pornography and Sexual Sensation Seeking

Among the suggested problems and harms associated with widespread pornography use among young people, risky sexual behaviors have been frequently mentioned. To further explore this public health concern, this article analyzed sexual sensation seeking (SSS) as a potential confounder of the association between pornography use and sexual risks using data collected in 2010 from a population-based sample of young Croatian adults aged 18 to 25 (n = 1,005). Significant, but small, correlations were found between the indicators of pornography use (age at first exposure, frequency of use in the past 12 months, and personal importance of pornography) and sexual risk taking. However, in a multivariate analysis, only age at first exposure to pornography remained a significant, albeit weak, predictor of sexual risk taking among both women and men. SSS, defined as the dispositional tendency toward the impulsive pursuit of sexual arousal and stimulation, neither confounded nor moderated this association. Overall, the findings do not support the notion that pornography use is substantially associated with sexual risk taking among young adults, but suggest that early exposure to sexually explicit material and high SSS are additive risk factors for sexual risk taking.     

Comparing Ourselves to Others: International Knowledge and Attitudes

The authors focus on the collaboration between a university methods professor and two classroom teachers in teaching social studies methods as a way of bridging the gap between university preparation for teaching social studies and putting that preparation into practice in elementary classrooms. The teachers offer recommendations from their own teaching experiences for how preservice teachers can find time for powerful social studies teaching despite pressures to meet the requirements of No Child Left Behind in literacy and mathematics. They integrate social studies with literacy and math, use "teachable moments" and transitions between subjects, and incorporate social studies research with computer and media skills. In addition, they employ class meetings to practice the democratic processes of collectively setting and revising class rules, accepting responsibility for those rules, and working together to solve classroom problems. Informal feedback from the preservice teachers reflects their appreciation of advice from classroom teachers with current experience in addressing the challenge of making time for powerful social studies teaching.     

“Would You Do That in Your Home?” Making Nursing Homes Home-like in Culture Change Implementation

Qualitative interviews with nursing home administrators reveal innovative and cost-conscious ways to physically modify facilities that help institute culture change practices. Telephone interviews were conducted following a national survey of nursing home nursing directors and administrators. In this cross-sectional snapshot of administrator experiences, motivations for making facilities more home-like and less institutional and creative responses to challenges are described. State and corporate support and regulator encouragement are noted that help their reform efforts. Administrators note that small steps to create a more home-like environment can result in a positive impact that minimizes disruption to existing care processes. They describe how they respond to challenges, such as the physical plant and high costs, and note how comparative shopping, cost-conscious physical improvements, and continuous involvement of staff and residents contribute to successful efforts. Their examples illustrate novel ways to humanize long-term care facilities that other nursing homes can emulate.     

User and Carer Experiences of International Social Care Workers in England: Listening to their Accounts of Choice and Control

Abstract

This paper develops a typology of people using social care services’ preferences for care workers and satisfaction with social care services from a large multimethod study that explored international recruitment to the English social care sector (home and health care, including residential homes). We developed this typology with two questions in mind: (a) what led to satisfaction of care and (b) what led to preference and satisfaction with workers? Data were collected from face-to-face interviews with 35 people who were using social care services and carers (2007–2009) and these data were used to develop the typology. Using the theoretical concept of homophily, we explored contentions that people might prefer to receive care and support from individuals resembling themselves. We observed that preferences for care workers and satisfaction with social care services may be linked, but highlighted that the concept of meeting a preference is personal to the individual. The implications of users’ preferences for certain care workers at a time where policy is promoting greater consumer-led care or self-directed support are discussed.     

Unconditional Forgiveness, Reconciliation Sentiment, and Mental Health Among Victims of Genocide in Rwanda

The study assessed the relationships between mental health (loss, anxiety and depression), reconciliation sentiment (intra personal and interpersonal reconciliation sentiment), and dispositional forgiveness (lasting resentment, sensitivity to circumstances and unconditional forgiveness) among Rwandese survivors of the 1994 genocide. A sample of 72 females and 29 males living in the southern province of Rwanda, primary victims of the genocide (widows or children of killed people), was presented with questionnaires measuring these constructs. As hypothesized, (a) a strong, positive association was found between interpersonal reconciliation sentiment (trust and cooperation) and unconditional forgiveness, and (b) no significant associations were found between interpersonal reconciliation sentiment and the other two factors of the forgivingness construct: lasting resentment and sensitivity to circumstances. This pattern of associations was consistent with the view that, owing to the current situation in Rwanda where very few perpetrators have directly apologized, the only way for the victims to achieve a state of forgiveness is through unconditionally forgiving the people who harmed them.     

Predictors of stress and depressive mood in Portuguese middle-aged women

ABSTRACT

This cross-sectional study investigates the predictors of psychological symptoms—stress and depressive mood—in a sample of middle-aged women. A community sample of 1,003 women filled in the questionnaires and instruments, which included the Depression, Anxiety and Stress Scales and the Life Events Survey; sociodemographic, health, and menopause-related and lifestyle information was also collected. Structural equation modeling was used to build the model that had stress and depressive mood as dependent variables. Health status (both physical and psychological), recent life events, income and menopausal phase were significantly associated with the frequency of stress and depressive symptoms. Additionally, educational level and parity were also significant predictors of depressive mood. This study emphasizes that psychological symptoms occurrence in midlife depends not only on personal variables (such as health and menopausal status) but also on contextual ones (including recent stressful events) that can be a strong influence on how middle-aged women feel.     

Life values,family support and psychosocial adaptation among older people in Taiwan: an institutional and community comparison

The purpose of this study was to investigate the psychosocial adaptation among elderly persons in institutional and community settings, and to explore factors influencing their adaptation. A cross-sectional survey was conducted with a convenience sample of 165 residents of four institutions (two assisted-living facilities and two nursing homes) and 209 community-dwelling elders served by a primary care centre, all located in middle Taiwan. A structured interview questionnaire was used to collect data. Results: community-dwelling elderly had significantly higher adaptation scores than those in institutional settings. Factors related to adaptation differed between institutional and community settings, with more variables influencing adaptation in the community than in the institution. Physical functional status was the major influence on adaptation of the elderly in institutions. Dietary support from family was negatively associated with adaptation in this group. Influencing factors for community-dwelling elders were more complicated, including perceived family emotional and economic support, personal life values and physical functional status. Implications: greater support from government, including economic resources and assistance in community care are needed to achieve the policy goal of ‘aging in place’. Further investigation of the influence of family interaction on elders' adaptation is needed.     

Transfer of risk in the newsvendor model with discrete demand

In this paper we consider the transfer of risk in a newsvendor model with discrete demand. We view the newsvendor model as a leader/follower problem where the manufacturer (leader) decides the wholesale price and the retailer (follower) decides the quantity ordered. Taking a Pareto-optimal contract as a starting point, the manufacturer wishes to design a real option contract to enhance profits. A new real option contract is said to be feasible if both parties' expected profit is at least as great as in the original contract. When demand is discrete, there are usually infinite feasible contracts that yield maximum expected profits to the manufacturer. In the paper we show that either all, some or none of these real option contracts offer an improved position for the retailer.     

A multicriteria decision analysis model for faculty evaluation

In the context of increasing demands for social and financial accountability of universities, the required implementation of transparent faculty evaluation systems constitutes a challenge and an opportunity for universities strategically aligning the activity of academic staff with the university goals. However, despite growing interest in the performance appraisal of faculty, only a few reported studies propose models that cover the full range of academic activities and the models in use are typically based on ad hoc scoring systems that lack theoretical soundness. This article approaches faculty evaluation from an innovative comprehensive perspective. Based on the concepts and methods of multiple criteria value measurement, it proposes a new faculty evaluation model that addresses the whole range of academic activities and can be applied within and across distinct scientific areas, while respecting their specificities. Constructed through a socio-technical process, the model was designed for and adopted by the Instituto Superior Técnico, the engineering school of the Technical University of Lisbon. The model has a two-level hierarchical additive structure, with top-level evaluation areas specified by second-level evaluation criteria. A bottom non-additive third level accounts for the quantitative and qualitative dimensions of academic activity related to each evaluation criterion. The model allows (a) the comparison of the performance of academic staff with performance targets reflecting the strategic policy concerns of university management; (b) the definition of the multicriteria value profile of each faculty member at the top level of the evaluation areas; (c) the computation of an overall value score for each faculty member, through an optimisation procedure that makes use of a flexible system of weights and (d) the assignment of faculty members to rating categories.     

Assortment Planning for Vertically Differentiated Products

We consider the problem of a retailer managing a category of vertically differentiated products. The retailer has to pay a fixed cost for each product included in the assortment and a variable cost per product sold. Quality levels, fixed, and variable costs are exogenously determined. Customers differ in their valuation of quality and choose the product (if any) that maximizes their utility. First, we consider a setting in which the selling prices are also fixed. We find that the optimal set of products to offer depends on the distribution of customer valuations and might include dominated products, that is, products which are less attractive than at least one other product, on every possible dimension. We develop an efficient algorithm to identify an optimal assortment. Second, we consider a setting in which the retailer also determines the selling prices. We show that in this case the optimal assortment does not include any dominated product and does not vary with the distribution of customer valuations when there is no fixed cost. We develop several efficient algorithms to identify an optimal assortment and optimally price the products. We also test the applicability of our methods with realistic data for two product categories.