Social Support, Locus of Control, and Psychological Well-Being

Social support seems to be positively related to psychological well-being. Studies have shown that individual differences exist in the ability to mobilize and use sources of support. The current study focused on locus of control as a personality factor that might be related to this ability. In 2 samples it was shown that individuals with an internal locus of control perceived more support than did individuals with an external locus of control. Moreover, Study 1 included a sample of mainly females and showed that social support was particularly related to the psychological well-being of individuals with an external locus of control. In a second study, this moderating effect of locus of control could only be replicated for women. For men, no moderating effect of locus of control was found. The implications of these findings for interventions are discussed.     

The buffering effect of family functioning on the psychological consequences of headache

The current study aimed to examine whether high family functioning mitigates the association between headache intensity and distress. The sample consisted of 124 patients with chronic or recurrent headache. Patients completed validated questionnaires about headache intensity, family functioning, and distress. Hierarchical regression analyses were performed to examine the interaction between headache intensity and family functioning on distress. Headache intensity was positively associated with distress (r = .28, p = .002). As hypothesized, family functioning moderated this association (B = ?.01, p = .023). More specifically, the positive association between headache intensity and distress was significant only among patients with lower family functioning (B = .01, p < .001) and not among patients with higher levels of family functioning (B = .006, p = .075). Functional families appear to buffer the distress level in patients; they showed relatively low levels of distress regardless of the severity of their headache. In contrast, patients with dysfunctional families who experienced more pain reported more distress, presumably because they did not receive adequate help and support from these families. This study underlines the importance of a broader perspective on family dynamics in coping with pain.     

Diabetes Rehabilitation: Effects of a Multidisciplinary Intensive Education Programme for Diabetic Patients with Prolonged Self-Management Difficulties

This study aimed to determine effects of a Multidisciplinary Intensive Education Programme (MIEP) based on the empowerment approach for diabetic patients with prolonged self-management difficulties. In 89 participants, glycaemic control (HbA1c), health related quality of life (HR-QoL) and indicators of empowerment were measured before MIEP (10 days in 10 weeks, follow-up after 6 and 12 weeks) and at 12 weeks follow-up. The participants were compared with 231 average outpatients who were measured once. Overall, participants improved their glycaemic control, mental health, satisfaction with treatment and became more empowered. Subgroup analyses revealed that especially patients with poor baseline control improved their HbA1c. At baseline, participants with poor mental health scored worse on all other HR-QoL subscales too and were less empowered compared to the satisfactory mental health group. The poor mental health participants improved in most of these aspects. MIEP has beneficial effects in HbA1c, HR-QoL, and empowerment, especially in patients with poor status at baseline.     

Attention Does Not Affect the Speed of Subjective Time,but Whether Temporal Information Guides Performance: A Large-Scale Study of Intrinsically Motivated Timers in a Real-Time Strategy Game

Many prepared actions have to be withheld for a certain amount of time in order to have the most beneficial outcome. Therefore, keeping track of time accurately is vital to using temporal regularities in our environment. Traditional theories assume that time is tracked by means of a clock and an “attentional gate” (AG) that modulates subjective time if not enough attentional resources are directed toward the temporal process. According to the AG theory, the moment of distraction does not have an influence on the subjective modulation. Here, we show, based on an analysis of 28,354 datasets, that highly motivated players of the online multiplayer real-time strategy game StarCraft2 indeed respond later to timed events when they are distracted by other tasks during the interval. However, transient periods of distraction during the interval influence the response time to a lesser degree than distraction just before the required response. We extend the work of Taatgen, van Rijn, and Anderson (2007) and propose an alternative active check theory that postulates that distracted attention prevents people from checking their internal clock; we demonstrate that this account better predicts variance observed in response time. By analyzing StarCraft2 data, we assessed the role of attention in a naturalistic setting that more directly generalizes to real-world settings than typical laboratory studies.