Can groups solve the problem of over-bidding in contests?

This study reports an experiment that examines whether groups can better comply with theoretical predictions than individuals in contests. Our experiment replicates previous findings that individual players significantly overbid relative to theoretical predictions, incurring substantial losses. There is high variance in individual bids and strong heterogeneity across individual players. The new findings of our experiment are that groups make 25% lower bids, their bids have lower variance, and group bids are less heterogeneous than individual bids. Therefore, groups receive significantly higher and more homogeneous payoffs than individuals. We elicit individual and group preferences toward risk using simple lotteries. The results indicate that groups make less risky decisions, which are possible explanations for lower bids in contests. Most importantly, we find that groups learn to make lower bids from communication and negotiation between group members.     

Active parental consent in school-based research: how much is enough and how do we get it?

Active parental consent policies have been blamed for low participation rates and selection bias (i.e., loss of "high-risk" youths) in school-based studies. In this article, the authors describe active consent procedures that produced an overall active consent rate of 79% in a sample of more than 4,500 middle school students attending 29 schools in seven cities across the United States. Consent rates, however, varied considerably both within and between schools. To better understand factors associated with active parental consent rates, the authors examined district-level, school-level, and teacher-specific effects on consent rates.     

What is cyberbullying & how can psychiatric-mental health nurses recognize it?

Cyberbullying is an emerging issue within our society, particularly among adolescents. The phenomenon is similar to traditional bullying in that it is hurtful, repetitive behavior involving a power imbalance, often causing psychosocial issues. With the availability of cell phones, Internet, and video gaming systems, adolescents are constantly plugged into technology and therefore at risk of being a victim or a perpetrator of cyberbullying. Both physical and mental health problems can result from cyberbullying, which, in turn, can affect an adolescent's performance in school and other crucial areas of life. Legal action is an option, but many times the law is not clear. Psychiatric-mental health nurses are in a position to help educate children about resources to prevent or cope with cyberbullying in a way that will help not only the patients themselves but also parents, teachers, school administrators, and the community.     

Minimizing stress in the workplace: Whose responsibility is it?

Work-related stress is pervasive in today's society. Its far-reaching effects on worker health, productivity, and organizational commitment have caused legislators and researchers alike to rethink stress prevention strategies that will best serve all systems involved. This article identifies the issues limiting the development of primary stress reduction programs in the workplace and provides insight as to the emerging global legislative initiatives that support this issue.     

Home Language Instruction in Sweden: what is the situation in 1998?

This article focuses on one of the components of education for immigrants in Sweden: home language instruction. Viewed, mainly in the 1970s, as a generous asset of Swedish social policy, foreign observers nowadays seem less eager to analyse and follow up on all of the concrete measures and ideological debate that have taken place since. However, the Swedish experience of more than 20 years in home language instruction is still worth consideration, as it has witnessed major changes in the 1990s.     

Labour market turnover in Latin America: How intensive is it and to what extent does it differ across countries?

The study of labour market turnover is particularly significant in Latin America, which is characterized by marked economic cycles and limited social protection coverage. This article estimates the intensity of transitions from employment in six countries in Latin America in the new millennium and decomposes the differences observed, furthermore evaluating the employment destinations of workers making such transitions. The countries under analysis show very different turnover rates, which are mostly explained by a dissimilar incidence of informal and temporary employment. In all cases, a large share of job exits imply transitions to precarious jobs or unemployment.     

Can the New Deal solve the old problem of aid orphans and darlings? Aid effectiveness in fragile states

The New Deal for Engagement in Fragile States marks an important ideological shift in development co‐operation. Despite this progress, no practical response has been found to the problem of aid co‐ordination. This article traces the issue of aid allocation and highlights lessons from the ‘aid orphan’ and ‘aid darling’ debate. It examines the significant, yet under‐reported, policy process of the New Deal. It argues that deeper engagement with the concept of trust, and renewed focus on the political elements of the agreement, should be key priorities for the International Dialogue on Peacebuilding and Statebuilding.     

Live tweeting and building the digital archive; #NFQLR – who and what is it for?

This paper examines the temporal and ethical affordances of commercial social media platforms, such as Twitter, as tools for engaging in social research and knowledge exchange. Drawing on activity that took place during the New Frontiers in Qualitative Longitudinal Research seminar series, the article reports on using Twitter and other social media platforms to document, share and archive ‘data’ from a series of research events. It also experiments with new modes of research writing, using fragments of ‘data’ from Twitter to distil research knowledge and ideas, whilst also capturing the pace and form of this live method of social documentation and knowledge exchange. Bringing together conversations within digital sociology about how to ‘do’ time in digital research, with methodological debates among qualitative longitudinal researchers about how to research social and biographical continuity and change, the paper argues that the presentist focus in digital research is far from inevitable. Attending to time in digital media demands that we are alert to questions of authorship, audience and co-production, recognizing the labour of research and the provenance of research knowledge, ‘data’ and ideas.     

The coping model: what is it and what might be its implications for social work practice?

This article examines whether a coping model developed as a framework for analysis of research interviews is useful in social work practice. The coping model emerged from a study involving qualitative interviews with social service clients in Norway, designed to explore how they coped with challenges in everyday lives, both on an individual level and in interacting with their environment. The model emerged from preliminary analysis and was then used in further analysis of the interview data. The study showed that the informants experienced two major challenges: (1) Unemployment and (2) living with a shortage of money over time, even though their life situations were heterogeneous. Some informants experienced potent coping strategies in finding employment and became independent of social services. Other informants experienced shortages in their capacities for work and continued to be dependent on allowances. They used their coping resources to achieve more meaningful life situations without employment. The coping model represents how coping is understood theoretically in the study and the present paper considers the model's relevance and implications for social work practice itself.     

Training in manual material handling: what is going on in the field?

During the last five years, several research review studies have revealed insufficient or even no proof that courses in manual material handling (MMH) are effective at preventing musculoskeletal disorders (MSD). These revelations are placing the current daily practice of MMH trainers under scrutiny. This study analyses how the MMH courses are organised in practice. A web-based questionnaire was developed for trainers. Only trainers giving MMH courses on a regular basis were included. The questionnaire focussed on general characteristics of the courses, content issues and organisational aspects. The results clearly indicated that the MMH courses can only be considered as a means of making employees aware of good manual handling. Not all content issues that should be addressed in effective MMH courses, are looked at in practice. This is mainly due to time restrictions that trainers experience, often imposed by the company. In conclusion, these organisational restrictions might explain the ineffectiveness of the MMH courses and should therefore be resolved.     

Who is bullying whom in ethnically diverse primary schools? Exploring links between bullying,ethnicity, and ethnic diversity in Dutch primary schools

This study investigated associations between ethnicity, ethnic diversity, and bullying among 739 pupils enrolled in their last year of primary school. Hypotheses derived from social misfit and inter-ethnic relations theories were tested using the multilevel p₂ model. Our key findings were: (1) inter- and intra-ethnic bullying are just as common in ethnically heterogeneous as in homogeneous classes; (2) pupils belonging to the Turkish and Moroccan minority groups bully significantly more than native Dutch (in particular according to victims); the chance to be victimized does not depend on the ethnic background of the pupil; (3) the prevalence of inter- and intra-ethnic bullying depends on the level of ethnic diversity in the class; inter-ethnic and intra-ethnic bullying increase with increasing levels of ethnic diversity.     

Designing future products: what difficulties do designers encounter and how can their creative process be supported?

To remain competitive, companies must regularly offer new products to consumers. A major challenge for designers is therefore to come up with design solutions and define products that are both new and adapted to future users and usages. Although classic methods and ergonomic recommendations are useful in most run-of-the-mill design contexts, they are of limited benefit when the design situation requires greater creativity. This paper therefore addresses issues related to product design by pursuing a triple objective: (1) highlight the difficulties encountered by designers in imagining and conceiving new products, (2) find out which conditions could help designers come up with creative ideas for innovative products, and (3) suggest methods and tools to support designers' creative process and help them take other stakeholders' needs and expectations into consideration.     

Queers,Bullying and Schools: Am I Safe Here?

SUMMARY

This article reports on interviews conducted with students and educators in various Toronto-area high schools in an attempt to gauge how and to what extent so-called “formal” law (laws, policies, regulations) interacts with other, sometimes, competing normative orders, such as gender codes, sexuality, race, religion, in the educational setting. This approach is necessary to understand how anti-harassment and anti-homophobia policies are complicated by these other regulating influences.     

Social work in the public and non-profit sectors in Italy: what are the differences?

Professional social work in non-profit organisations is still little studied, despite the increased number of social workers in such organisations. The article presents the results of a survey conducted on the differences in working conditions between social workers in the public and non-profit sectors in Italy, and shows the factors that influence those working conditions. The article also furnishes empirical indications on how the training of social workers could be reorganised, and the image of social work reconceptualised, in a period when welfare systems are being restructured.     

Exploring the intention-behavior relationship in the prediction of sexual risk behaviors: can it be strengthened?

Many theoretical models examining health risk behaviors, such as sexual risk taking, assume intentions directly predict behavior, and intentions are sometimes measured as a proxy for behavior. Given that there is often a discrepancy between intentions and behaviors (e.g., Sheeran, 2002 ), this study addressed factors that predict intention-behavior congruence. Specifically, utilizing a prospective design, the goal of the study was to determine if characteristics of university students' last sexual encounter predicted whether those students who intended to use condoms, contraception, or dual methods did so in their last sexual encounter with both relationship and casual partners. The seven tested variables were condom planning and preparatory behaviors, mood, sexual arousal, substance use, perceived partner attractiveness, intention certainty, and intention stability. Data were collected from 520 American undergraduate students at a medium-sized university. The six discriminant function analyses examining the intention-behavior relationship were able to correctly classify between 74% and 92% of the participants concerning whether intenders engaged in safe sex behaviors. The variables that best discriminated between behavior engagement over the six analyses were intention stability, intention certainty, and engagement in condom preparatory behaviors. The implications of these results for sexual risk prevention and intervention research are discussed.     

Migration,technology and care: what happens to the body?

Migration is a social phenomenon impacting upon family life and conceptualisations of care. Simultaneously, technological advances allow families to stay connected. Care issues in the context of disability and aging may affect family relationships and how families develop. What is little understood is how these issues in migrant families affect a ‘family life course’. We use the case of a South African family with a daughter who is deaf and has other impairments. We argue that when communication is foregrounded and other, embodied, aspects of family care are relegated to the background, we lose the opportunity to understand family care patterns. We relate our discussion to broader theoretical questions regarding the body and care in disability studies.