Testing the Triple‐Match Principle in the Technology Sector: A Two‐Wave Longitudinal Panel Study

The present study investigates the issue of match between job demands and job resources in the prediction of changes in job‐related well‐being outcomes as outlined by the Demand‐Induced Strain Compensation (DISC) model. Job demands, resources, and well‐being outcomes are considered to be multidimensional constructs comprising physical, cognitive, and/or emotional components. The Triple‐Match Principle (TMP) proposes that the strongest, interactive relationships between job demands and resources are observed when demands, resources, and outcomes are based on identical dimensions. This principle was tested using a two‐wave longitudinal panel study among 720 Belgian employees in the technology sector. Analyses were conducted with cross‐lagged structural equation modeling, and results tend to confirm the matching hypothesis. Specifically, the likelihood of finding valid interaction effects was nearly linearly related to the degree of match between demands, resources, and outcomes. Generalisability of the TMP in the technology sector was shown. Practically, findings indicate that enhancing specific, matching, job resources enables employees to deal with corresponding high job demands to improve employee well‐being.     

Effectiveness of a smartphone-based worry-reduction training for stress reduction: A randomized-controlled trial

Objective: Perseverative cognition (e.g. worry) and unconscious stress are suggested to be important mediators in the relation between stressors and physiological health. We examined whether a smartphone-based worry-reduction training improved a physiological marker of stress (i.e. increased heart rate variability [HRV]) and unconscious stress.

Design: Randomised-controlled trial was conducted with individuals reporting work stress (n = 136). Participants were randomised to the experimental, control or waitlist condition (resp. EC, CC, WL). The EC and CC registered emotions five times daily for four weeks. The EC additionally received a worry-reduction training with mindfulness exercises.

Main Outcome Measures: Primary outcome was 24-h assessments of HRV measured at pre-, mid- and post-intervention. Secondary outcomes were implicit affect and stress. Effects on heart rate and other psychological outcomes were explored.

Results: A total of 118 participants completed the study. No change from pre- to post-intervention was observed for the primary or secondary outcomes. The change over time was not different between conditions.

Conclusion: Findings suggest that the training was ineffective for improving HRV or psychological stress. Future studies may focus on alternative smartphone-based stress interventions, as stress levels are high in society. There is need for easy interventions and smartphones offer possibilities for this.     

Ethical Criteria for Health-Promoting Nudges: A Case-by-Case Analysis

Health-promoting nudges have been put into practice by different agents, in different contexts and with different aims. This article formulates a set of criteria that enables a thorough ethical evaluation of such nudges. As such, it bridges the gap between the abstract, theoretical debates among academics and the actual behavioral interventions being implemented in practice. The criteria are derived from arguments against nudges, which allegedly disrespect nudgees, as these would impose values on nudgees and/or violate their rationality and autonomy. Instead of interpreting these objections as knock-down arguments, I take them as expressing legitimate worries that can often be addressed. I analyze six prototypical nudge cases, such as Google’s rearrangement of fridges and the use of defaults in organ donation registration. I show how the ethical criteria listed are satisfied by most—but not all—nudges in most—but not all—circumstances.     

Sound and vision

When a brief flash appears at the same position as a moving object, the flash is perceived to lag behind. This so-called flash-lag effect tells us something about the perception of space and time: where is the moving object when the flash appears? A recent paper by Alais and Burr on auditory and crossmodal flash-lag effects indicates that our (often implicit) models of the perception of space and time might be flawed.     

Sonic discourses on Muslim Malay modernity: The Arqam sound

Not only has Nasyid music been successful in addressing questions about what it is to be a modern Muslim youth in Southeast Asia, reconciling piety with a ??funky but shariah?? consumerist lifestyle; it also has been expressive of political aspirations for a utopian-style communal society. This essay focuses on how, from the late 1980s to the mid-1990s, the Malaysian missionary movement Al-Arqam used nasyid music to articulate ideas of Muslim Malay modernity and on how nasyid music became one of the main interfaces to spread the Arqam message beyond its model villages. The focus is on Arqam??s main ensembles, Nadamurni and the Zikr, and, with the 1994 ban on Arqam??s activities, the celebrated pop group Raihan. Raihan??s sonic explorations into Muslim Malay modernity have challenged orthodox Islamic ideas, but also the entertainment industry and the secular Malaysian state at large. Nasyid culture provides us with an understanding of the larger changes that have occurred within Southeast Asian Islam, away from a previous Islamic revival and toward a post-Islamist chic and new cultural performances that successfully blend entertainment and education.