Loss of negative priming following sleep deprivation

It has been argued that one night of sleep loss in young healthy adults produces changes similar to that associated with normal, healthy ageing—in particular, that young sleep-deprived adults perform similarly to 60-year-old sleep-satiated adults on some tasks of frontal lobe function. This proposition was examined using a protocol viewed by many to be a direct probe of nonvolitional attention mechanisms associated with frontal lobe function. A negative priming (NP) procedure was used to compare performance between non-sleep-deprived (NSD) and sleep-deprived (SD, 34 hr) young, healthy adults. This protocol allowed for exploration of two theories of the NP effect based on inhibitory or memorial processes. Under conditions believed to facilitate inhibitory processes a normal NP effect was found for NSD(16 ms) and SD (9 ms) participants. Under conditions believed to rely on memorial processes there was no NPeffect following SD, compared with a normal NP effect for NSD participants (11 ms). Distractor interference was also greater following SD. These findings do not suggest a similar pattern of change following sleep loss in healthy young adults to that of normal, healthy, non-sleep-deprived aged groups.     

A Qualitative Exploration of Thriving in Elite Sport

Athletes are often described as thriving in sport; however, extant research on this construct in sport has been divergent. This study aimed to provide the first dedicated exploration of thriving in elite sport performers by considering its characteristics, outcomes, and facilitators. Semistructured interviews (n = 15) were conducted with athletes, coaches, and sport psychology practitioners and were analyzed using applied thematic analysis. Thriving was perceived to comprise a sustained high-level of performance and dimensions of well-being. Furthermore, predominantly positive outcomes of thriving were described, and participants identified a network of personal and contextual enablers that could facilitate thriving.     

Judgments of Highly Creative Advertising: Presence of Functional Matching and the FCB Planning Model in Clio-Winning Advertisements

Highly creative advertisements are the end-products of creativity in advertising, and their creation is generally thought to be driven by strategic planning. Thus, 534 Clio-awarded advertisements from the years 2011–2014 were content-analyzed to determine whether implications of two popular planning frameworks, functional matching and the Foote, Cone, and Belding Planning Model, were present in the industry’s best creative work. Since 1960, the Clio Award Program has annually recognized the world’s most creative advertisements. Clio-awarded advertisements are selected by panels of advertising experts specifically constituted to offset gender and country of origin bias. The study found that implications of the two planning frameworks were not present in the industry’s most creative work: types of value-expressive appeals were more frequent than types of utilitarian appeals in Clio-awarded advertisements, regardless of the nature of the advertised products or the category of media used to deliver product messaging. These findings support previous research, which found that highly creative advertising rarely is based on strategic considerations. However, they were inconsistent with other research regarding the presence of the two planning frameworks in general TV advertising.     

Trait Forgiveness and Dyadic Adjustment Predict Postnatal Depression

The birth of a first child can be stressful on intimate partner relationships and the women having their first child. Conflict can occur, and hurts might be experienced, which could lead to post-partum depression. Thus, capacity for forgiveness with specific hurts might affect post-partum depression. We investigated women having their first child (N?=?52), and examined whether dyadic adjustment, trait forgiveness, and situational forgiving during pregnancy predicted postpartum depression. This study found that marital forgiveness predicted lower levels of depression above and beyond the effects of general dyadic adjustment. Dyadic adjustment and trait forgiveness predicted postpartum depression while situational forgiving was mixed. Postpartum depression researchers are encouraged to consider the inclusion of positive psychology variables, such as forgiveness, in future research studies.     

Reviews of current books

Pastoral Psychology -     

Decision and experience: why don't we choose what makes us happy?

Recent years have witnessed a growing interest among psychologists and other social scientists in subjective well-being and happiness. Here we review selected contributions to this development from the literature on behavioral-decision theory. In particular, we examine many, somewhat surprising, findings that show people systematically fail to predict or choose what maximizes their happiness, and we look at reasons why they fail to do so. These findings challenge a fundamental assumption that underlies popular support for consumer sovereignty and other forms of autonomy in decision-making (e.g. marriage choice), namely, the assumption that people are able to make choices in their own best interests.     

The robust beauty of majority rules in group decisions

How should groups make decisions? The authors provide an original evaluation of 9 group decision rules based on their adaptive success in a simulated test bed environment. When the adaptive success standard is applied, the majority and plurality rules fare quite well, performing at levels comparable to much more resource-demanding rules such as an individual judgment averaging rule. The plurality rule matches the computationally demanding Condorcet majority winner that is standard in evaluations of preferential choice. The authors also test the results from their theoretical analysis in a behavioral study of nominal human group decisions, and the essential findings are confirmed empirically. The conclusions of the present analysis support the popularity of majority and plurality rules in truth-seeking group decisions.