Giving in the face of risk

Decisions about how to share resources with others often need to be taken under uncertainty regarding its allocational consequences. Although risk preferences are likely important, existing research is silent about how social and risk preferences interact in such situations. In this paper we provide experimental evidence on this question. In a first experiment givers are not exposed to risk while beneficiaries’ final earnings may be larger or smaller than the allocation itself, depending on the realized state of the world. In a second experiment, risk affects the earnings of givers but not of beneficiaries. We find that individuals’ risk preferences are predictive for giving in both experiments. Increased risk exposure of beneficiaries tends to decrease giving whereas increased risk exposure of givers has no effect. We propose a simple non-linear generalization of a model allowing for other-regarding preferences, ex-post and ex-ante fairness, and risk aversion. We find some support for it in our data when risk is on the beneficiaries’ side but less so when risk is on the givers’ side. Our results point to the importance of the further development of models of social preferences that also incorporate risk preferences.     

Analyzing the Effects of Negative and Non-negative Values on Income Inequality: Evidence from the Survey of Household Income and Wealth of the Bank of Italy (2012)

Generally, inequality indices play a basic role in the analysis of welfare economics, also appearing as technical tools applied to income data. A good deal of findings in this research field is provided by the Gini coefficient, typically used for non-negative income values. Even if negative income is often an unfamiliar concept, its presence in real surveys may lead to difficulty in applying the classical Gini-based inequality measures, as they lie outside their standard ranges. In this paper, the more general issue of negative values is considered and a reformulation of the main Gini-based inequality measures adjusted for the problem of negative values is adopted with the purpose of providing theoretical extensions for the income decomposition approach by both income sources and area components. Investigations about the related inferential issues, conducted thorough simulation studies based on resampling techniques, highlight how the traditional approach of removing negative income values may yield different results in terms of inequality estimation, proving that the proposed approach, based on preserving negative values, is the more appropriate practice to follow to avoid the loss of data that really provide a coherent picture of the inequality condition.     

Identity processes in the global era: the case of young immigrants living in Italy

The paper explores processes of identity construction in young people of foreign origin living in Italy. The aim was to understand how youth construct their selves in the global era, characterized by an increase in the possibility of choosing but also in the perception of uncertainty; how they perceive this uncertainty, whether as a chance to construct multifaceted and continually changing identities or as a source of insecurity and loss for their identity. Drawing on 46 in-depth interviews, the research reveals that young people of foreign origin are continually shaping their identities mixing different cultural repertories related to their – or their parents’ – homeland, to the host country, global cultures and youth cultures. Several patterns of identity emerge and they are linked to different perception of uncertainty. A typology of these patterns was developed: young people construct flexible identities or hyphenated identities, or move from a fixed identity to an undefined identity. These types of identity are respectively associated with the perception of uncertainty as a resource, as a constraint, finally with a strategy of reducing or eliminating uncertainty.     

Beyond “filling in the gap”: the state and status of Latina/o Feminist Media Studies

Against the socio-economic and cultural backdrop of the ongoing Latina/o media “boom,” this critical literature review delineates the location and status of contemporary Latina/o Feminist Media Studies. Departing from a critique of current mainstream Feminist Media Studies research and citational practices, it traces the influence of rapidly expanding transnational Latina/o media markets, the gendering of Latinidad, and transnational feminisms on recent Latina/o Feminist Media Studies scholarship. As it not only breaks with exclusively domestic analyses of intersectionality and accurately reflects twenty-first century media’s transnational orientation, this essay argues that the theoretical paradigms and thematic concerns of Latina/o Feminist Media Studies must ultimately be reframed as central, not marginal, to Feminist Media Studies research.     

Adaptive designs for IVPT data with mixed scaled average bioequivalence

In vitro permeation tests (IVPT) offer accurate and cost-effective development pathways for locally acting drugs, such as topical dermatological products. For assessment of bioequivalence, the FDA draft guidance on generic acyclovir 5% cream introduces a new experimental design, namely the single-dose, multiple-replicate per treatment group design, as IVPT pivotal study design. We examine the statistical properties of its hypothesis testing method—namely the mixed scaled average bioequivalence (MSABE). Meanwhile, some adaptive design features in clinical trials can help researchers make a decision earlier with fewer subjects or boost power, saving resources, while controlling the impact on family-wise error rate. Therefore, we incorporate MSABE in an adaptive design combining the group sequential design and sample size re-estimation. Simulation studies are conducted to study the passing rates of the proposed methods—both within and outside the average bioequivalence limits. We further consider modifications to the adaptive designs applied for IVPT BE trials, such as Bonferroni's adjustment and conditional power function. Finally, a case study with real data demonstrates the advantages of such adaptive methods.     

There is no place like home: Complexities in exploring home and place attachment

Home is a key aspect of place attachment literature and research. However, research on place attachment and home often becomes problematic due to the complexities of home as a concept and, particularly, the conflation of home ownership and home. This paper attempts to disentangle the relationship between home ownership and place attachment drawing on a unique data set. Qualitative data are drawn from in-depth interviews with participants from communes in Southern Colorado. The results highlight how place attachment, particularly feelings of at-homeness, is not synonymous with home ownership. Therefore researchers should be cautious of equating home, home ownership, and place attachment.     

Clinical Assessment of Canadian Military Marriages

This theoretical discussion shed lights on the elements that impact on Canadian military marriages. A case example is presented to illustrate the value of using the strengths perspective, systems theory and attachment theory when assessing couples in this group. It further demonstrates how different assessment approaches produce significantly varied treatment plans.     

DO GENERAL TREATMENT GUIDELINES FOR ASIAN AMERICAN FAMILIES HAVE APPLICATIONS TO SPECIFIC ETHNIC GROUPS? THE CASE OF CULTURALLY‐COMPETENT THERAPY WITH KOREAN AMERICANS

To serve Korean American families effectively, marriage and family therapists need to develop a level of cultural competence. This content analysis of the relevant treatment literature was conducted to discover the most common expert recommendations for family therapy with Asian Americans and to examine their application to Korean Americans. Eleven specific guidelines were generated: Assess support systems, assess immigration history establish professional credibility, provide role induction, facilitate "saving face," accept somatic complaints, be present/problem focused, be directive, respect family structure, be nonconfrontational, and provide positive reframes. Empirical support (clinical and nonclinical research) and conceptual support for each guideline are discussed, and conclusions are reached regarding culturally competent therapy with Korean American families.     

The Relationship Between Infant Holdout and Gives,and Pointing

We provide an analysis of holdout and giving (Ho&G) behaviours in prelinguistic infants and investigate their relationship with index finger pointing. The frequency of Ho&Gs at 10 and 11 months along with the length of the following social interaction correlated with index finger pointing at 12 months. We conclude that Ho&Gs are a precursor to index finger pointing and that this provides support for social‐pragmatic approaches to communicative development.