A framework for the comparison of maximum pseudo-likelihood and maximum likelihood estimation of exponential family random graph models

The statistical modeling of social network data is difficult due to the complex dependence structure of the tie variables. Statistical exponential families of distributions provide a flexible way to model such dependence. They enable the statistical characteristics of the network to be encapsulated within an exponential family random graph (ERG) model. For a long time, however, likelihood-based estimation was only feasible for ERG models assuming dyad independence. For more realistic and complex models inference has been based on the pseudo-likelihood. Recent advances in computational methods have made likelihood-based inference practical, and comparison of the different estimators possible.     

Du vent dans le ciel de plomb ? L’accès des femmes aux professions supérieures, xix-xx siècles

Women with diplomas, authority, power, in the professions, in top jobs… Nowadays, since demands have taken shape around the concepts of “parities” or quotas, the phases in the process whereby women have gained access to top positions in employment risk being overlooked. This process stretches out over a long time, even though Western European countries have passed through successive phases at about the same time. The years 1880, 1920, 1970 and 2000 stand out like landmarks in this conquest starting out from equal access to education and continuing through the slow mixing of the two sexes in various types of jobs, medical, technical, legal, military or political. Till the last decades of the 20th century, feminists (men as well as women) fought for these advances despite the scorn of those men and women who wanted to see women confined to the jobs “fit for them”, in particular in education and care-giving.     

The impact of migration on the well-being of transnational families: new data from sending communities in Mexico

We present results from a new study of the effects of migration to the USA on the well-being of transnational families in high emigration communities within Mexico. Our survey measured the well-being of family members in a variety of domains: economic, health, education, and child development for a representative sample drawn from high migration municipalities. Compared to those with no recent emigrants to the USA, Mexican households sending non-caregivers to the USA appear to gain economically without contributing to problems faced by children. However, when family caregivers migrate to the USA, the remaining members in Mexico struggle to meet the family's needs and children are more vulnerable to educational, emotional, and health problems. Children in households where a caregiver migrated were more likely to have frequent illnesses (10% vs. 3%, p<0.0001), chronic illness (7% vs. 3%, p=0.011), emotional problems (10% vs. 4%, p=0.006), and behavioral problems (17% vs. 10%, p=0.018) compared with children in households where the migrant was not a caregiver. Research, policy, and program implications of these findings are discussed.     

Interkulturelles Training

With proceeding internationalization and globalization of society the demands of working life have changed in the last decades. To meet these demands executives and professionals cooperating with foreign partners abroad or in Germany need the central key qualification of intercultural competence. This important key qualification does not evolve automatically from intercultural experiences, but has to be acquired during an extensive learning process, which is mainly organized in intercultural trainings. This text first describes what intercultural competence is and how it is developed. Based on scientific findings on developmental stages of intercultural competence central aspects of intercultural trainings are covered in detail. Objectives and methods of various intercultural training formats are outlined to illustrate the conceptualization and outcomes of learning effective trainings. The text concludes with future developments of intercultural training in the light of expatriates facing increasing demands regarding the quality of their work. Trainee groups will become more culturally heterogeneous, more trainings will be needed that moderate acculturation processes while staying abroad, training contents and methods have to be adapted according to local customs, modern information technology will play a major role, and family members coming along have to be involved in the training process.     

黑格尔法哲学中的“等级”概念

通过黑格尔在《法哲学原理》中对“等级”的相关论述阐明了“等级”概念的具体含义。黑格尔在精神发展内在逻辑的结构框架下论述了等级理论,展现出理性的机巧。市民社会孕育分化出来的殊多等级由于在理念和现实上的缺陷,必须被纳入政治国家这一更高阶段,实现现实的自由。逻辑和现实的距离终未使伟大人物黑格尔的社会政治理想现实化。     

For better,for worse? Public support for the capitalist model of the economy

A capitalist market economy is based on several institutional elements, such as private ownership and competition. Does public support for this economic model rise if the economy prospers, and fall during a downturn? Or is public support largely independent of the ups and downs of economic cycles? We hypothesize that positive economic performance increases support and that persons profiting personally are more supportive of the economic system's constitutive institutional elements. Using multilevel regression we study the determinants of individual-level support for the economic system. We also test for differences in the perception of economic performance due to political attitudes and personal properties. The findings partly support the hypotheses, indicating that macro-economic factors matter for individual-level attitudes towards the economy. Attitudes towards different institutional elements of the economic system also differ in the degree to which they are political or economic, and influenced by economic performance. Individual features – education and personal economic stakes – affect attitudes towards the economy, but a substantial share of the individual-level variation in economic attitudes remains unexplained.     

Ambivalences of the emotional logics of migration and family reunification: emotions,experiences and aspirations of Bangladeshi husbands and wives in Italy

This article analyses the relational and emotional logics of migration, separation and reunification of Bangladeshi families in Italy. Migrant husbands are separated from their wives, with whom they have had little family life due to their migration, and seek family reunification. Wives’ migration due to family reunification, however, means separating them from their familiar environments and social networks. For this reason, some wives press for onward migration to the UK, where they hope that a larger Bangladeshi community and more social and cultural opportunities may provide a more fulfilling life compared to what they experienced in Italy. However, this means uprooting their husbands once again. The article observes the emotionally divergent dimensions among men and women as an element that can transform and redefine biographical projects and the migration trajectories in Europe of Bangladeshi families in Italy.     

Working-class ecology and union politics: a conceptual topology

ABSTRACT

This paper argues that Environmental Labour Studies may benefit from incorporating the perspective of environmental justice. We offer a theorization of working-class ecology as the place where working-class communities live and work, being typically affected by environmental injustice, and of working-class environmentalism as those forms of activism that link labour and environmental struggles around the primacy of reproduction. The paper’s theoretical section draws on a social ethnography of working-class ecology in the case of Taranto, a mono-industrial town in southern Italy, which is experiencing a severe environmental and public-health crisis. We show how environmental justice activism since the early 2000s has allowed the re-framing of union politics along new ways of politicizing the local economy. We conclude by offering a conceptual topology of working-class ecology, which situates different labour organizations (confederal, social/community, and rank-and-file unions) according to their positioning in respect to environmental justice.     

Intergenerational relationships in Chinese transnational families: A typology study

ABSTRACT

Using latent class analysis, this study examined the overall patterns of multifaceted intergenerational relationships of 604 parent-child dyads in 292 transnational families in Beijing, China. Three family relation types emerged: local obligatory (27%, with reciprocal support and ambivalent feelings), distant discordant (27%, with weak associations and high conflict), and distant intimate (46%, with highest filial ratings and emotional quality). Parents’ health and children’s marital status, socioeconomic status, childcare responsibilities, and sibling numbers were associated with different relation types. The findings are helpful for social workers to identify subgroups of older adults in transnational families who are at risk of having inadequate support.