Types of Personal Social Networks of Older Adults in Portugal

This study presents and discusses a three-dimensional typology for personal social networks of Portuguese older adults. We used a K-means cluster analysis of structural, functional and relational-contextual variables of the networks of 612 participants aged 65?+?(M?=?76?±?7.6), mostly women (63%). Four types of networks emerged: family networks, friendship networks, neighbourhood networks and institutional networks. The most frequent are family networks (61.8%), constituted by 94.6% of family ties, on average, attesting the familistic nature of the older persons’ networks in Portugal, followed by friendship networks (23.5%) and neighbourhood networks (11.9%). The less frequent type is the institutional network (2.8%), dominated by formal ties (M?=?59.3%). Sociographic profiles reveal that family networks are more likely to be held by middle-old focal subjects, married or widowed, and with children. Friendship and neighbourhood networks are held by young-old subjects with different marital status, many of them living alone, with a higher proportion of men with friendship networks. Institutional networks are held by old–old, widowed or single with no children. The presented typology contributes to understand social support needs and social isolation. The conclusions allow to anticipate social services’ demand trajectories and to propose intervention plans and social policy measures to promote the wellbeing of the older population.

     

A cast of 40: population and family planning agencies at work in the Philippines

This is a compilation of 42 agencies, both government and private, participating in the Philippine population program. Each listing includes: the purpose of the organization; a summary of its activities for fiscal year 1974-1975; the name of the project director; and the address. A large number of these agencies are engaged primarily in population or family planning work. Others, such as the medical schools at the University of the Philippines and the University of Santo Tomas, have family planning programs as part of a broader effort.     

Gender differences in psychosocial predictors of self-perceived health status in the elderly: Evidence from a Brazilian community study

ABSTRACT

This article aims to identify the psychosocial factors associated with self-perceived health status in the Brazilian elderly population and to present differences related to gender. The data were collected by questionnaire, including sociodemographic and behavioral questions, and scales for psychological dimensions. Self-perceived health status is related to level of education, physical activity, and self-efficacy in the total population. Regarding gender differences, self-rated health status among men is related to education level and self-efficacy and in women to level of education, physical activity, social support, and self-efficacy. These results can inform future health promotion interventions.     

Estimation of distribution algorithms using Gaussian Bayesian networks to solve industrial optimization problems constrained by environment variables

Many real-world optimization problems involve two different subsets of variables: decision variables, and those variables which are not present in the cost function but constrain the solutions, and thus, must be considered during optimization. Thus, dependencies between and within both subsets of variables must be considered. In this paper, an estimation of distribution algorithm (EDA) is implemented to solve this type of complex optimization problems. A Gaussian Bayesian network is used to build an abstraction model of the search space in each iteration to identify patterns among the variables. As the algorithm is initialized from data, we introduce a new hyper-parameter to control the influence of the initial data in the decisions made during the EDA execution. The results show that our algorithm improves the cost function more than the expert knowledge does.

     

“Having a family is the new normal”: Parenting in neoliberal academia during the COVID-19 pandemic

The outbreak of the COVID-19 pandemic has made explicit the burden of care shouldered by academic mothers, in addition to juggling their scholarly commitments. Although discussions are abundant on the impact of caring responsibilities on the careers of women academics, neoliberal academia continues to minimize such struggles. Despite the disruptions to family routines caused by the health crisis, academic institutions have expected academic mothers and fathers to continue undertaking their professional responsibilities at the same level as before, disregarding their parenting demands. This paper contributes to the research on parenthood in academia by looking at how, throughout the pandemic, academic parents have negotiated the tensions between parenthood and academic demands, and by investigating the strategies they use to confront neoliberal culture of academic performativity, even amid the health crisis. The paper engages with the “space invaders” concept used by Puwar (2004) to analyze the “hypervisibility” of academic mothers' and fathers' “bodies out of place” during the pandemic, and to investigate their “renegade acts” against the uncaring attitudes of their institutions. Evidence is drawn from a qualitative study conducted during December 2020 and January 2021 among scholars affiliated to Portuguese academic institutions: 17 in-depth interviews conducted with women, and two mixed-gender focus groups. Our results research reveal how the experiences of academic mothers and fathers were not uniform during the pandemic. In addition, it shows how, despite their commitment to their academic responsibilities, these parents have crafted various resistance strategies to confront the institutional pressure to continue maintain their working routines, and instead positioning themselves as “more than just academics.”