Reciprocal relationships between psychosocial work characteristics and sleep problems: A two-wave study

Sleep problems are common and impair the health and productivity of employees. Work characteristics constitute one possible cause of sleep problems, and sleeping poorly might influence wellbeing and performance at work. This study examines the reciprocal associations between sleep problems and psychosocial work characteristics. The participants were 1744 full-time employed individuals (56% women; mean age 38 years in 2007) from the Young Finns study who responded to questionnaires on work characteristics (conceptualised by the demand–control model and effort–reward imbalance model) and sleep problems (Jenkins Sleep Scale) in 2007 and 2012. Cross-lagged structural equation models are used to examine the associations. The results show that low control and low rewards at baseline predicted sleep problems. Baseline sleep problems predicted higher effort, higher effort–reward imbalance, and lower reward. Sleep problems also predicted lower odds for belonging to the low (rather than high) job strain group and active jobs group. The association between work characteristics and sleep problems appears to be reciprocal, with a stressful work environment increasing sleep problems, and sleep problems influencing future work characteristics. The results emphasise the importance of interventions aimed at both enhancing sleep quality and reducing psychosocial risks at work.     

How Issues Become (Re)constructed in the Media: Discursive Practices in the AstraZeneca Merger

In this article, we put forward a novel way of exploring difference and contradiction in merging organizations. We examine how the media (re)constructs meanings in a major cross-border merger. Based on an analysis of press coverage, we attempt to specify and illustrate how particular issues are (re)constructed in media texts through interpretations of 'winning' and 'losing'. We also show how specific discourses are drawn on in this (re)construction. In the merger studied, discourse based on economic and financial rationale dominated the media coverage. Discourse promoting nationalistic sentiments, however, provided an alternative discursive frame to the dominant rationalistic discourse. We argue that the two basic discourses are enacted in three analytically distinct discursive practices in the media: factualizing, rationalizing and emotionalizing. We suggest that the ability of different actors such as top managers to make use of different discursive strategies and resources in promoting their 'versions of reality' in the media (or public discussion) is a crucial avenue for research in this area.     

The Virtuality of Virtual Worlds,or What We Can Learn from Playacting Horse Girls and Marginalized Developers

This article discusses the emergence of Habbo Hotel as a large‐scale virtual world and its changing versions through time. We consider how social events taking place within the hotel are conditioned by designed‐in symbolic resources and how, in turn, with creative processes of symbolization, novel social objects emerge out of particular interactions. We then discuss how the membership trajectories of hotel members are essential in understanding how these interactions are shaped and evolve. We also look at how the digital infrastructure and its evolution lends itself to being material for actualizing particular social worlds within the hotel and how the trajectory of the infrastructure reflects the relationship between the user and the developer communities of Habbo. Finally, we discuss why, to understand more fully what virtual worlds consist of at large, analysts should look into the mutually constitutive interactions among users, developers, and surrounding business models over longer periods of time in the constantly varying actualization of any given virtual world.