Relations Between Media,Perceived Social Support and Personal Well-Being in Adolescence

This paper’s main objective is to show relations between interest in media, perceived social support and adolescents’ personal well-being. For this purpose, 1,589 Brazilian adolescents answered a questionnaire containing Cummins’ Personal Well-Being, Vaux’s Social Support Appraisals and Casas’ interest in media scales. The media in study are: The Internet, computer games, video games, computer, cell phone and television. For the data analysis this research used Structural Equation Modeling, a statistical methodology based on the confirmation of hypotheses previously established by theoretical frameworks on data. A final model of relations between media, support and well-being was obtained with a fit considered satisfactory by the literature. Implications of media on adolescents’ well-being based on this model are considered.     

Persistence of the Misery Index in African Countries

This paper deals with the analysis of the misery index in a group of 55 African countries by using fractional integration or I(d) techniques. In doing so, we can measure the degree of persistence of the index in a more flexible way than with other methods that simply use integer degrees of differentiation (zero or one). Our results indicate a large degree of heterogeneity across the countries, with some showing short memory behaviour (d?=?0); others long memory mean reverting behaviour (0?<?d?<?1) and others indicating the presence of unit roots (d?=?1). Thus, shocks will have different effects depending on the country examined. Generally, we also find a positive relationship between the levels of persistence and income.

     

Strategic approaches to sustainability in fashion supply chain management

Today, the sustainability challenge has become a relevant issue in the fashion industry. However, given that the request for sustainability is relatively new in this industry, empirical research that could guide companies towards supply chain sustainability is lacking. This study aims to deepen the understanding of the main strategic approaches to sustainability used in fashion supply chain management (SCM). Ten case studies were examined in terms of the practices that characterise these approaches. Moreover, contextual factors, drivers and barriers that support or hinder different approaches were identified. To accomplish this goal, both environmental sustainability and social sustainability were investigated, and all the areas of fashion SCM (i.e. new product development, source, make, deliver, retail, return, governance) were considered simultaneously to offer a wide overview of this industry’s sustainability issue.     

Crowding out,crowding in or just a matter of transformation? Informal financial support in Portugal and Sweden

This investigation examines the role of informal financial support among university students in two different welfare states, Portugal and Sweden. Using data from a questionnaire (N = 525), students’ experiences of receiving loans and gifts, and differences in norms and attitudes towards informal financial support, are explored. The data reveal that the Swedish students receive more financial support in terms of monetary loans and gifts from persons in their social network, while for Portuguese students support from their parents to a higher degree is embedded in patterns of living conditions. Furthermore, the interaction processes of exchange of support, for both groups is characterised by reflexivity and complexity, not only framed by resource conditions, but also by relational and situational factors. The results are discussed in the theoretical framework of crowding out/crowding in theories.     

Listening Is… Five Personal Worlds of Listening: An Auto-Ethnographic Approach

What is effective listening? This question intrigues both scholars and the general public. Theoretical explorations provide insight into the listening process as well as pragmatic guidelines for how to be a good listener. But even the most learned listening scholar will often fall back on the observation that they know effective listening best when they experience it.

Five renowned listening experts were asked to respond to the question, “What is listening from the perspective of your lived experience?” Each was asked to work from an auto-ethnographic methodology. The five lifeworlds described in this study represent their responses to this question and offer unique, individual ethnographic contexts describing the listening experience of each of the participants.     

The Lamé class of Lorenz curves

In this paper, the class of Lamé Lorenz curves is studied. This family has the advantage of modeling inequality with a single parameter. The family has a double motivation: it can be obtained from an economic model and from simple transformations of classical Lorenz curves. The underlying cumulative distribution functions have a simple closed form, and correspond to the Singh–Maddala and Dagum distributions, which are well known in the economic literature. The Lorenz order is studied and several inequality and polarization measures are obtained, including Gini, Donaldson–Weymark–Kakwani, Pietra, and Wolfson indices. Some extensions of the Lamé family are obtained. Fitting and estimation methods under two different data configurations are proposed. Empirical applications with real data are given. Finally, some relationships with other curves are included.     

Psychological Adjustment in Intercountry and Domestic Adopted Adolescents: A Systematic Review

Understanding if adoptees present a higher risk of developing psychological problems, compared to non-adopted peers, is a research topic that has aroused considerable interest. This paper reviews research results focusing on the psychological adjustment in intercountry and domestic adopted adolescents. Two hundred and fifty-eight publications were initially identified in different databases but, due to previously defined inclusion criteria, only twelve studies, published between January 2004 and June 2016, were analyzed. Results indicate that, when compared to non-adopted peers, these adoptees showed more psychological problems, namely in externalized behaviors, and a higher attendance at mental health services. A considerable relationship was found between the age at adoption and the likelihood of the development of behavioral and emotional problems. Nevertheless, the relevance of taking into account adoption related variables in order to understand the variability of adoptees’ psychological adjustment is also underlined. This systematic review draws attention to the need for further studies in this topic resorting to more complex research designs which will allow for the identification of different pathways that may lead to (mal) adaptive functioning, psychological (mal) adjustment and the wellbeing of adolescent adoptees.     

Use of geriatric assessment and screening tools of frailty in elderly patients with prostate cancer. Review

The management of prostate cancer in the elderly is a major public health concern in most countries. Currently, most prostate cancers are diagnosed in elderly males. The elderly population is very heterogeneous. Thus, the current challenge is to identify better those individuals for whom specific screening tools and a Comprehensive Geriatric Assessment (CGA) would be beneficial. On the basis of the recommendations of the Prostate Cancer Working Group in the International Society of Geriatric Oncology, older patients with prostate cancer should be managed according to their individual health status and not by their age. CGA is the best tool for determining the health status of an older patient. In this article, we sought to assemble all available evidence on the models of CGA and the prevalence of geriatric conditions in older patients with prostate cancer. We also discuss the feasibility of the most used screening tools in elderly patients, that is, the Vulnerable Elders Survey-13 (VES-13) and G-8 as screening tools in this group of patients.     

“It’s Time to Ease Your Fears—and Your Sphincter”: Gender and Power in Contemporary Media Discourses of Heterosexual Anal Sex

Gender Issues - Heterosexual anal sex has become fashionable within popular culture, with unprecedented visibility in the media landscape. In this article I map the meanings ascribed to it across a...