Ephemeral and Ludic Strategies of Remembering in the Streets: A Springboard for Public Memory in Chile

This article examines a profound turn in the commemoration and representations of the dictatorial past in Chile (1973–1990), where young people who did not experience firsthand the authoritarian order are publicly creating fleeting images, practices, and objects to remember the military dictatorship. These are urban ephemeral and ludic mnemonic assemblages (Freeman, Nienass, and Daniell 2015) that connect past and present events and demand new ways of talking, acting, and thinking about the past, thereby appropriating the public space. The participants in these actions stress the original, carnivalesque, and public dimensions of their practices, challenging the official politics of memory that has focused on the recognition of victims within the walls of museums or memorials. The following question guides this article: How do new public, ludic, and ephemeral strategies interact with and potentially change official ways of narrating the past? How do they create the space for political participation in postconflict societies? Drawing upon a qualitative and multimethod study that combines 60 in‐depth interviews, participant observations, and archival work, I maintain that, although this blossoming of the Chilean public memory has opened up new territories for activating memory, it has a transient temporality and, consequently, may have transitory political potential.     

Work ability among nursing personnel in public hospitals and health centers in Campinas--Brazil

Nursing personnel is essential in hospital, health centers and enterprises and is the large work force in health system. A cross-sectional study was conducted in a large city in two public hospitals and five health centre with the objective of to evaluate the work ability and health aspects of nursing staff. The sample was composed by 570 workers. The Work Ability Index - WAI and a questionnaire with socio-demographic, health and life style data was applied. The majority of workers was women (83%), married (50.4%), and was working in night shift work (65.6%); 61.4% was auxiliary nursing, 22.3% was registered nurses (RN). The average age was 38.9 years (SD 7.8) and the Body Mass Index mean was 25.8 (SD 5.3). Only 17.2% referred to practice at least 150 minutes of physical exercise five times per week or more. 26.8% had a second job. The work ability mean was 39.3 (SD 5.3) points. Age had a negative correlation with WAI (p=0.0052). Public hospital and health centre workers had poor work ability score when compared with workers from another branches. Public policies related to workplace health promotion need to be implemented in public hospital and health centre to improve the work ability.     

The Internetization of International Migration

The Internet has revolutionized our economies, societies, and everyday lives. Many social phenomena are no longer the same as they were in the pre‐Internet era: they have been “Internetized.” We define the Internetization of international migration, and we investigate it by exploring the links between the Internet and migration outcomes all along the migration path, from migration intentions to actual migration. Our analyses leverage a number of sources, both at the micro‐ and the macro‐level, including the Gallup World Poll, the Arab Barometer, data from the International Telecommunication Union, the Italian population register, and unique register data from a migrant reception center in Southern Italy. We also distinguish between economic migrants—those who leave their country of origin with the aim of seeking better economic opportunities elsewhere—and political migrants—those who are forced to leave their countries of origin for political or conflict‐related reasons. Our findings point to a consistently positive relationship between the diffusion of the Internet, migration intentions, and migration behaviors, supporting the idea that the Internet is not necessarily a driving force of migration per se, but rather an enabling “supportive agent.” These associations are particularly relevant for economic migrants, at least for migration intentions. Further analyses underscore the importance of the Internet in providing a key informational channel which helps to define clearer migration trajectories.     

The Wage Gap between Foreign and Spanish Nationals in Spain: an Analysis Using Matched Employer–Employee Data

In this paper, we analyse wage differences between foreign and Spanish nationals in Spain. This analysis is relevant because Spain has witnessed a sharp increase in the proportion of foreign workers over the past decade. In our analysis, we explicitly account for unobserved heterogeneity at firm level, a situation which occurs when relevant covariates (for example, those connected to a specific firm's production process) are not included in the model because they are unmeasurable, unobservable or unavailable for the researcher. When accounting for such heterogeneity, our results show that wage gaps between foreign nationals from developing countries and Spanish nationals range between ?6.35 per cent and ?11.30 per cent. We also find that wage differences, between Spanish nationals and others in the same firm and job, are substantially greater for almost every group of low‐tenured foreign workers and also for those holding open‐ended contracts.     

Socially Engaged Art and Social Work: Reflecting on an Interdisciplinary Course Development Journey

This article shares key questions guiding our process of building interdisciplinary bridges between social work and art to contribute to social justice-oriented education. Through a focus on socially engaged art, we discuss the purpose and forms that these practices take and the role of the audience/participants when working for social change with communities. We then present a proposed course outline that brings social work and socially engaged art together. Our hope is that this discussion will guide others interested in working through interdisciplinary collaborations, as can be seen by the growing interest in the mix of art and social work in practice and education.     

Determinants of Unemployment Duration for Displaced Workers

ABSTRACT: In this paper we use survival analysis to estimate a reduced form model of the determinants of unemployment and unemployment registration durations. The variables considered in the analysis include personal characteristics, local demand conditions, unemployment income, and the time spent unemployed. The data set was collected both through personal interviews and Employment Service files and includes information on the individual history of a sample of displaced workers who were laid off during 1983 because of plant closings and job cuts in some industrial districts of the metropolitan area of Milan. The parametric models included in the analysis are based on the Weibull, Log-logistic and Log-normal distributions. The results do not show the existence of negative time dependence.     

Effects of 12 weeks of Nordic Walking and XCO Walking training on the endurance capacity of older adults

Background

Several studies have already examined the positive effects of various forms of endurance training in patient groups and in healthy adults up to 60 years old. The aim of this study was to analyse the effects of Nordic Walking (NW) and XCO Walking (XCO) training on endurance capacity in healthy older adults, aged 60 years and older.

Methods

Twenty-three older participants (mean age: 69.9 ± 5.4 years) were randomly assigned to either the NW group or the XCO group. All participants were measured before and after the 12 weeks of endurance training (2 sessions/week) to examine oxygen uptake (VO₂) and energy consumption during an outdoor field test. In addition, heart rates were recorded and lactate samples were collected.

Results

NW mainly demonstrated some significant (p < 0.05) decreases in heart rate, lactate concentration at lower to moderate walking speeds, whereas XCO Walking revealed significant (p < 0.05) decreases in lactate concentration and VO₂ at low to higher walking speeds.

Conclusions

NW as well as XCO training increase the efficiency of the cardio-vascular system in older subjects. Both training approaches are suitable options for endurance training, which may serve to counteract age- and inactivity-related decreases in cardio-vascular functioning as well as aid in maintaining overall performance in older adults.

     

Are infants' preferences in the number change detection paradigm driven by sequence patterns?

Inter-individual differences in infants' numerosity processing have been assessed using a change detection paradigm, where participants were presented with two concurrent streams of images, one alternating between two numerosities and the other showing one constant numerosity. While most infants look longer at the changing stream in this paradigm, the reasons underlying these preferences have remained unclear. We suggest that, besides being attracted by numerosity changes, infants perhaps also respond to the alternating pattern of the changing stream. We conducted two experiments (N = 32) with 6-month-old infants to assess this hypothesis. In the first experiment, infants responded to changes in numerosity even when the changing stream showed numerosities in an unpredictable random order. In the second experiment, infants did not display any preference when an alternating stream was pitted against a random stream. These findings do not provide evidence that the alternating pattern of the changing stream contributes to drive infants' preferences. Instead, around the age of 6 months, infants' responses in the numerosity change detection paradigm appear to be mainly driven by changes in numerosity, with different levels of preference reflecting inter-individual difference in the acuity of numerosity perception.