Sources of autonomy support,subjective vitality and physical activity behaviour associated with participation in a lunchtime walking intervention for physically inactive adults

ObjectivesBased on Basic Needs Theory (BNT: Deci & Ryan, 1985), this study examined longitudinal relationships between autonomy support from two sources, psychological need satisfaction, subjective vitality and self-reported physical activity during a walking intervention for physically inactive adults. We proposed that autonomy support provided via a walk leader and the overall programme would independently predict change in subjective vitality and physical activity from baseline to week 16 (post-intervention) and at four month follow-up. Further, we proposed that direct relationships among sources of autonomy support and outcomes would be mediated by autonomy, relatedness, and competence need satisfaction.DesignA longitudinal examination.MethodsParticipants (N = 69; n = 63 females, n = 6 males) from a 16-week walking programme completed a multi-section questionnaire measuring the aforementioned variables at three time points, including a four month post-intervention follow-up.ResultsBoth hypotheses were partly supported. Autonomy support from the walk leader positively predicted changes in subjective vitality from baseline to week 16 and in physical activity from baseline to follow-up. Autonomy support from the programme positively predicted changes in subjective vitality from baseline to week 16. Finally, autonomy gained from the walk leader mediated the relationship between autonomy support and subjective vitality, and between perceived autonomy support and physical activity.ConclusionsFindings indicate that autonomy support from both a walk leader and wider programme can predict psychological need satisfaction, subjective vitality and physical activity. Clinicians and researchers implementing future walking interventions may increase physical activity and subjective vitality by facilitating psychological need satisfaction through autonomy support from both sources.     

Assessing potential reinforcement-like effects of brief stimuli unrelated to food reinforcers

It is widely assumed that reinforcers are biologically relevant stimuli, or stimuli that have been associated with biologically relevant stimuli. However, brief, arbitrary stimuli have also been reported to have reinforcement-like effects, despite being unrelated to biologically relevant stimuli like food. The present study explored the potential reinforcement-like effects of brief stimuli across 5 experiments. In Experiments 1 through 4, pigeon subjects responded for food reinforcement and brief stimulus presentations in a 2-component multiple schedule. Neither baseline response rates nor resistance to change during disruption tests were systematically greater in a component with versus without brief stimulus presentations. Increasing the rate and duration of brief stimulus presentations in Experiment 4 did not reveal reinforcement-like effects when compared directly with food. In Experiment 5, pigeons chose between independent terminal links in a concurrent-chains procedure. Across conditions, varying the location, duration, and rate of brief stimulus presentations in the terminal links had no systematic effects on preference. In contrast, varying rates of food reinforcers resulted in large and reliable shifts in preference. Therefore, the present study found no systematic evidence that brief stimuli unrelated to food reliably increase response rates, resistance to change, or preference. These data demonstrate the value of systematic replication, and a behavioral momentum approach to assessing potential reinforcement-like effects.     

“Scattered In Times”

Climate change is a temporally fragmented phenomenon: the causes and effects at work are dispersed over a remarkably long time period. Climate change exceeds human ability to forecast and quantify its effects in time. This creates serious epistemic, moral, and psychological difficulties and poses challenges to generating adequate ethical responses. Augustine’s understanding of time as a measure of imagination emphasizes the way in which human beings actively shape their sense of time. He sees “looking forward” in time as a matter of spiritual vocation that collects the self out of dispersion and connects to a transgenerational collective. A notable example of how this “looking forward” may be practiced is singing the Psalms. The Augustinian “temporal imagination” links the imaginative, affective, moral, and vocational dimensions of measuring time. This offers some preliminary avenues for reimagining a sense of time responsive to climate change’s temporal fragmentation.     

“Time's Up!”: Framing Collective Impatience for Radical Political Change

Grievance is a prominent feature of mobilization for radical political change. Existing scholarship, however, does not pay sufficient attention to the temporal texture of grievance narratives. Temporally “flat” narratives of grievance are ill equipped to provide either the cognitive or emotional stimulus for major political reorientation. In response to this issue, the article develops the concept of collective exhaustion master frames. These are frames that narrate the aggrieved community's arrival to a threshold of collective impatience. Such narratives have two functions—to legitimize radical departures from prevailing political habits (a cognitive task) and to stimulate collective impatience with the political status quo (an emotional management task). In addition to developing the concept of exhaustion frames, the article demonstrates its empirical relevance by outlining five distinctive framing episodes, starting with the U.S. Declaration of Independence. The conclusion outlines the future directions for the study of collective impatience and points to the range of implications for political psychology and adjacent disciplines.     

The naked truth: mindfulness and the purification of religion

To arrive at an understanding of what drives the much debated spiritual turn in Western Europe, we study the spiritual trajectories and identifications of mindfulness practitioners in the formerly predominantly Roman Catholic context of Flanders in Belgium. Fifteen semi-structured interviews addressed their religious and spiritual biographical trajectories as well as the symbolic boundaries they draw with adjacent religious and spiritual groups. We find marked evidence of a process of ‘religious purification’, which unfolds as a critique of the formal and external aspects of both religion (organisations, dogmas, ritual) and spirituality (woolly and frivolous New Age word games). To validate and justify, alternatively, the ‘pure’ and ‘grounded’ spirituality that results, those concerned consistently invoke the authority of science.     

Relationships between core ideological motives,social and economic conservatism,and religiosity: Evidence from a Turkish sample

The “conservatism as motivated social cognition” approach posits two core ideological motives underlying political conservatism across cultures. However, there is a scarcity of tests from non‐Western cultures, and much research has failed to distinguish between social and economic conservatism. Using a relatively large undergraduate sample from a non‐Western, predominantly Muslim country (Turkey), we tested the associations among resistance to change and opposition to equality motives, social and economic conservatism, right‐wing political orientation, and religiosity. In line with the “conservatism as motivated social cognition” account, we found that (a) social conservatism is more strongly related to resistance to change (rather than opposition to equality), (b) economic conservatism is more strongly related to opposition to equality (rather than resistance to change), (c) social conservatism is the strongest predictor of right‐wing political orientation among other conservatism measures, and (d) political orientation and religiosity had divergent effects: While right‐wing political orientation was related to economic conservatism, religiosity was inversely related to the latter, providing support for previous work indicating a resemblance between leftists and Islamists in Turkey. The results generally support the motivated social cognition approach to conservatism while also highlighting the importance of distinguishing between social and economic conservatism.     

Tolerant enactivist cognitive science

Enactivist (Embodied, Embedded, etc.) approaches in cognitive science and philosophy of mind are sometimes, though not always, conjoined with an anti-representational commitment. A weaker anti-representational claim is that ascribing representational content to internal/sub-personal processes is not compulsory when giving psychological explanations. A stronger anti-representational claim is that the very idea of ascribing representational content to internal, sub-personal processes is a theoretical confusion. This paper criticises some of the arguments made by Hutto and Myin (2013, 2017) for the stronger anti-representational claim and suggests that the default Enactivist view should be the weaker non-representational position.     

Un cadre psychosocial d’intervention pour accompagner le développement et le déploiement d’une technologie nouvelle

This article presents a psychosocial intervention framework to support the development and deployment of a new technology. This methodology articulates the three phases necessary for the study of the representation of the use and its evolutions (i.e., the usual trajectory): acceptability, acceptance and appropriation. After an argumentative presentation of the methodological choices made, the article continues with the presentation of an example of accompaniment carried out within the framework of the IDViandes project aimed at the development of a traceability device for meat containers Of slaughter within the company SVA Jean-Rozé, subsidiary of the Intermarché group. This example argues in favor of the idea that the use of such a method makes it possible to optimize the successful accompaniment of the development of a technology and thus ensure its future diffusion.