Improving Profits by Bundling Vertically Differentiated Products

We consider a firm managing a category of vertically differentiated goods, that is, products which differ with respect to an attribute for which all consumers prefer more to less. The goods can be sold individually, in which case they are referred to as components, or in bundles. The firm chooses the assortment of components and bundles and their selling prices to maximize profit. We show that each bundling strategy (pure components, pure bundling or mixed bundling) can be optimal and obtain closed‐form expressions for the optimal selling prices. We provide insights on the structure of the optimal assortment and prices. In particular, we show that, when consumers benefit from consuming the components jointly, the products in the optimal assortment form nested sets. When consumers do not benefit from the joint consumption of components, the bundles should be offered at a positive discount. We find that bundling vertically differentiated products can significantly improve profits, even if consumers do not benefit from consuming the components jointly. The value of bundling comes from increased sales: a firm, which understands that its customers may buy multiple types of components, offers bundles of components, incentivizing customers to buy more.     

Differences Between African Americans and Non-Hispanic Whites Utilization of Clergy for Counseling with Serious Personal Problems

There is a paradox in research on African Americans and non-Hispanic whites in the utilization of clergy. Research finds that African Americans have higher levels of religious service attendance and higher levels of contact with clergy. Research also finds that despite this, African Americans are less likely than non-Hispanic whites to seek out assistance from clergy for psychiatric disorders including depression and anxiety. The goal of this paper was to investigate race differences in the use of clergy for counseling for serious personal problems. It uses the National Survey of American Life. We find that non-Hispanic whites were more likely than African Americans to use clergy for a serious personal problem. The significant difference between African Americans and non-Hispanic whites appeared to be mediated by the fact that African Americans were more likely to have seen clergy in a religious setting and non-Hispanic whites were more likely to have seen clergy in other settings including hospitals.     

Urgent engagement in 9/11 pregnant widows and their infants: Transmission of trauma

The potential effects of maternal trauma on mother–infant interaction remain insufficiently studied empirically. This study examined the effects of the September 11, 2001, trauma on mother–infant interaction in mothers who were pregnant and widowed on 9/11, and their infants aged 4–6 months. Split‐screen videotaped interaction was coded on a one‐second basis for infant gaze, facial affect, and vocal affect; and mother gaze, facial affect, and touch. We examined the temporal dynamics of communication: self‐contingency and interactive contingency of behavior by time‐series methods. We documented heightened maternal and infant efforts at engagement in the 9/11 (vs. control) dyads. Both partners had difficulty tolerating moments of looking away as well as moments of negative behavior patterns. Heightened efforts to maintain a positive visual engagement may be adaptive and a potential source of resilience, but these patterns may also carry risk: working too hard to make it work. A vigilant, hyper‐contingent, high‐arousal engagement was the central mode of the interpersonal transmission of the trauma to these infants, with implications for intervention.     

“Jesus Would Turn the Tables Over”: Five Dimensions of Authenticity Applied to Countercultural Christianity

This paper draws on extant literature to identify five dimensions that are deployed by a wide range of social groups to claim and achieve authenticity in variety of social settings: being honest or real, forgoing external rewards or compensation, coming from or living in the right place or time, embodying or participating in something, and consuming correctly. We then demonstrate the utility of these five dimensions of authenticity in action by applying them to two different qualitative studies of countercultural Christians. Our analysis of these data shows that different communities have different understandings of what makes one authentic, but the five dimensions that we outline in this article make comparisons across different groups possible.     

Solutions to the Challenge of Meeting Rural Transportation Needs: Middle-Aged and Older Adults’ Perspectives

This study aimed to explore how the aging population in Appalachia manages its transportation and plans for the transition to non-driving and to seek possible solutions to the challenge of meeting rural transportation needs. Four focus groups (N = 38) were conducted, supplemented by a questionnaire, in Appalachian Kentucky. The results showed that few alternative transportation existed except a local paratransit service and informal transportation support. Compared to older adults, middle-aged adults reported a greater willingness to use mobile phones and the Internet to arrange transportation if they were available. Participants also recommended expanding the use of existing transportation in the community – such as church vans – to better meet the aging population’s needs. The findings suggest that partnership between government, non-profit, and private sectors is needed, not solely focusing on a tax-dependent solution. Additionally, information and communication technology-based transportation management system would help maximize the use of scare but existing resources in rural areas.     

Adapting the Friends of the Children programme for child welfare system‐involved families

Research has shown the importance of long‐term, caring adults for children in foster care. This paper reviews the Friends of the Children (FOTC) long‐term mentoring programme and how it was adapted to serve children and families with child welfare system involvement. This study's two research questions are (1) How do Friends (FOTC's paid professional mentors) currently work with, and in turn, have an impact on, child welfare‐involved families? and (2) How can Friends better support child welfare system‐involved caregivers and families to promote family stability, permanence, and child well‐being? Data were collected from 21 caregivers (foster and biological), 24 FOTC Friends, five child welfare workers, and five teachers. Qualitative analyses of focus group, interview, and open‐ended survey data revealed a wide variety of ways Friends currently support children and families. In addition, several recommendations were made for strengthening programming. These findings provide valuable insights into providing long‐term mentoring to child welfare system‐involved children and families.     

Kinship foster parenting; gender,class and labour-force participation

Objective: Knowledge about gender, class and labour-force participation of kinship foster parents in European countries is scarce. This study examines the gendered structure and generational pattern of kinship foster parenting in Norway and compares class components and labour-force participation of kinship foster mothers to the larger female population and to non-kinship foster mothers.

Method: The analysis is based on survey data on relationships between foster parents and child, social demographics and placement characteristics from 123 kinship and 88 non-kinship foster mothers of children in state custody. Labour Force Survey and Education Statistics from Statistics Norway were used to compare the kinship sample to the average female population.

Findings: Kinship foster care in Norway is gendered, in that it is women who assume the responsibility for relatives' children. Kinship foster care reflects class differences in that the educational level of kinship foster mothers and their household income are lower than the average female population and of non-kinship foster mothers in Norway. The labour-force participation of kinship foster mothers in Norway is comparable to that of the country's female population in general, except for women aged 35–55 with children under seven, among whom labour-force participation is lower than for the female population.