Frontex: A Literature Review

Frontex is the EU agency in charge of managing the external borders of the European Union. Its budget and tasks have expanded dramatically since it was founded in 2004. Academic attention for Frontex has likewise increased. This article provides an overview of the existing literature on Frontex. In total, 72 articles were selected and analysed. Five dominant themes of research emerged from this review: Frontex’ activities, the agency’s characteristics, its operational effects, the issue of human rights and its position in the EU bureaucracy. Recurring debates and relevant findings in these research strands are reported. In the final section, a research agenda with recommendations for future studies is formulated.     

Benda Bilili – ‘look beyond the images’: representations and visual narratives of disability in Kinshasa

In this article we address a number of visual narratives that represent physical disability in Kinshasa, D.R. Congo. Drawing on visual material that was collected before and during anthropological fieldwork (between 2010 and 2014) we offer an insight into the interrelation between representations and physical disability within a Congolese context, as represented in four documentaries. The text briefly reflects on representations of the ‘Other’ and wants to add a reflection on representations of disability that originate from an African urban context. Our examples are complemented with in situ analyses derived from fieldwork that question how particular narratives portray disability and dis(en)ablement within a Congolese socio-cultural context. Thus we invite to look beyond the images. Finally, the article adds a critical reflection about these visual narratives as dis/enabling through their specific construction of dis-ability.     

The snowball effect of customer slowdown in critical many-server systems

Customer slowdown describes the phenomenon that a customer’s service requirement increases with experienced delay. In healthcare settings, there is substantial empirical evidence for slowdown, particularly when a patient’s delay exceeds a certain threshold. For such threshold slowdown situations, we design and analyze a many-server system that leads to a two-dimensional Markov process. Analysis of this system leads to insights into the potentially detrimental effects of slowdown, especially in heavy-traffic conditions. We quantify the consequences of underprovisioning due to neglecting slowdown, demonstrate the presence of a subtle bistable system behavior, and discuss in detail the snowball effect: A delayed customer has an increased service requirement, causing longer delays for other customers, who in turn due to slowdown might require longer service times.     

The Role of Perceived Maternal Favoritism in Sibling Relations in Midlife

Data were collected from 708 adult children nested within 274 later‐life families from the Within‐Family Differences Study to explore the role of perceived maternal favoritism in the quality of sibling relations in midlife. Mixed‐model analyses revealed that regardless of which sibling was favored, perceptions of current favoritism and recollections of favoritism in childhood reduced closeness among siblings. Recollections of maternal favoritism in childhood were more important than perceptions of current favoritism in predicting tension among adult siblings, regardless of age. Taken together, the findings from this investigation are consistent with childhood studies showing that siblings have better relationships when they believe that they are treated equitably by their parents.     

Perceptions of Equity,Balance of Support Exchange,and Mother–Adult Child Relations

Equity theory suggests that relationships are more harmonious when both members of a dyad believe that their exchanges are fair. However, the level and frequency of exchange, rather than perceptions of equity, have been the focus of most research on support and the quality of intergenerational relations. Using data from 1,426 mother–child dyads nested within 413 families collected as part of the Within‐Family Differences Study, the authors explored whether mothers' perceptions of equity are better predictors of closeness and tension than are mothers' reports of balanced exchanges of support. Mixed‐model analyses revealed that mothers' perceptions of equity were more consistent predictors of relationship quality than were the balanced exchanges of support, though the results varied somewhat by gender of adult child. These findings contribute to a growing body of research demonstrating that the psychological processes that shape intergenerational relationships mirror those of other ties.     

Capturing the Complexity of Intergenerational Relations: Exploring Ambivalence within Later-Life Families

This article reports on a study that incorporates two dimensions of complexity in intergenerational relations. First, the article focuses on ambivalence: the simultaneous existence of positive and negative sentiments in the older parent–adult child relationship. Second, the research described here applies a within-family design to the study of ambivalence, using a data set that includes 566 older mothers' assessments of ambivalence toward all of their adult children. The findings provide general support for our conceptual approach to parental ambivalence that highlights conflict between norms regarding solidarity with children and expectations that adult children should become independent. Lower ambivalence was related to an adult child's being married. Children's problems were positively associated with ambivalence, as was the mother's perception that exchange in the relationship was inequitable in the child's favor. Mother's health status and her perception that she and the child shared the same values were negatively associated with ambivalence. Finally, Black mothers reported higher levels of ambivalence than did White mothers, but the multivariate models explaining ambivalence did not vary by race.