Planning to reach for an object changes how the reacher perceives it

Three experiments assessed the influence of the Ebbinghaus illusion on size judgments that preceded verbal, grasp, or touch responses. Prior studies have found reduced effects of the illusion for the grip-scaling component of grasping, and these findings are commonly interpreted as evidence that different visual systems are employed for perceptual judgment and visually guided action. In the current experiments, the magnitude of the illusion was reduced by comparable amounts for grasping and for judgments that preceded grasping (Experiment 1). A similar effect was obtained prior to reaching to touch the targets (Experiment 2). The effect on verbal responses was apparent even when participants were simply instructed that a target touch task would follow the verbal task. After participants had completed a grasping task, the reduction in the magnitude of the illusion remained for a subsequent verbal-response judgment task (Experiment 3). Overall, the studies demonstrate strong connections between action planning and perception.     

Acute Thoughts,Exercise Consistency,and Coping Self‐Efficacy1

One study purpose was to determine whether individuals classified with respect to consistency of exercise adherence and acute thinking tone differed on coping self‐efficacy, decisional struggle, exercise intention, and affect. A second study purpose was to examine whether coping self‐efficacy predicted struggle, intention, and affect. Participants were 160 healthy people (Mage = 25.6 years) exercising in fitness settings. Social cognitive, affect, and exercise consistency measures were obtained concurrently. A multivariate analysis indicated that positive thinkers experienced significantly lower decisional struggle and higher coping self‐efficacy compared to negative thinkers. Further, consistent exercisers experienced significantly lower decisional struggle and higher coping self‐efficacy, intention, and positive affect compared to inconsistent exercisers. Regression analyses indicated that coping self‐efficacy significantly predicted decisional struggle and intention.     

Family structure and functioning: Influences on adolescents psychological needs,goals and aspirations in a South African setting

This study aimed to determine the effects of family structure and functioning on basic psychological need fulfilment, life goals and aspirations of adolescents in a South African setting. Participants were 457 adolescent learners (M_age = 16.31, SD = 1.45, females = 54%, coloured = 56%) selected from four public schools in the Western Cape, South Africa. The adolescents completed the Family Assessment Device, Aspirations Index and Psychological Needs Scales. Results following multiple regression analysis suggested that a two-parent family structure predicted higher satisfaction of basic psychological needs and higher pursuit of extrinsic goals among adolescents than did a one-parent family structure. Family functioning determined pursuit of intrinsic goals by adolescents from one-parent families.     

Elucidating the Power in Empowerment and the Participation in Participatory Action Research: A Story About Research Team and Elementary School Change

Community psychologists are increasingly using Participatory Action Research (PAR) as a way to promote social justice by creating conditions that foster empowerment. Yet, little attention has been paid to the differences between the power structure that PAR advocates and the local community power structures. This paper seeks to evaluate the level of participation in a PAR project for multiple stakeholder groups, determine how PAR was adjusted to better fit community norms, and whether our research team was able to facilitate the emergence of PAR by adopting an approach that was relevant to the existing power relations. We conclude that power differences should not be seen as roadblocks to participation, but rather as moments of opportunity for the researchers to refine their methods and for the community and the community psychologist to challenge existing power structures.     

Parenting styles and psychological needs influences on adolescent life goals and aspirations in a South African setting

The present study examined the role of parenting styles and basic psychological needs in the adoption of goals and aspirations of learners, as well as for their psychological wellbeing (positive versus negative affect) in a South African sample of learners. A cross-sectional design was used to conduct this study with a sample of 853 learners at public schools in the Western Cape of South Africa (females?=?57%, mean age 16.96 years, SD?=?1.12). Data were collected using the Parenting Style and Dimensions Questionnaire (PSDQ), Psychological Needs Scale, Aspiration Index and the Positive And Negative Affect Schedule (PANAS). The results suggest that authoritative and authoritarian parenting styles influence the adoption of life goals and psychological wellbeing of adolescents with fathers' negative parenting possibly reducing adolescent wellbeing. Extrinsic life goals was a significant predictor of positive affect, while need frustration was a significant predictor of negative affect. These findings suggest parenting styles and basic psychological needs influence life aspirations and psychological wellbeing of learners in a developing country context.     

Circle of Security parenting program efficacy for improving parental self-efficacy in a South African setting: Preliminary evidence

This pilot study examined the cross-cultural transportability of a western Circle of Security (COS) parenting program to improve on levels of parental self-efficacy in a South African setting. Participants (n = 9) were sampled from a fishing community on the West Coast of South Africa. The participants completed the COS with pre-test and post-test measures of their parenting self-efficacy. Furthermore, they completed an open-ended measure of their satisfaction with the parenting program. The data were analysed using the Wilcoxon sign-rank test and the Sign test to determine the significance in differences between pre-to-post-test change scores. In addition, a thematic analysis was conducted on participant’s satisfaction with the parenting program. Results indicated significant and possible change scores for the efficacy scores: ability to handle parenting pressures, control, and learning. The participants considered the COS program appropriate to their context and situation. These preliminary findings support the need for further study of the COS parenting program within the broader context of South Africa.     

The role of implicit motivation in hot and cold goal pursuit: Effects on goal progress, goal rumination, and emotional well-being

Two cross-sectional studies examined the role of implicit motivational needs in the association between personal goal pursuits and depressive symptoms and affect. Replicating and extending on findings reported by Brunstein et al. [Brunstein, J. C., Schultheiss, O. C., & Grässmann, R. (1998). Personal goals and emotional well-being: The moderating role of motive dispositions. Journal of Personality and Social Psychology, 75(2), 494–508], both studies provided evidence that goal progress significantly accounted for variations in depressive symptoms and happiness only in individuals with high levels of implicit motivation, but not in individuals low in implicit motivation. Moreover, in the absence of a strong sense of goal commitment, high levels of implicit motivation were associated with high goal progress in both studies and low levels of goal rumination in Study 2. These findings are interpreted within a dual-systems framework of motivation that distinguishes an implicit, intuitive, and hedonically driven from an explicit, effortful-analytical, and non-hedonic mode of goal pursuit.     

What motivates men to offer sperm donation via the internet?

To investigate why men offer sperm donation via the internet, a questionnaire was disseminated via 39 Dutch-language websites thought to be visited by potential sperm donors. Nine internet donors completed the survey, men who typically knew the women they were donating to. Their responses were compared with those of a control group of 35 general sperm bank donors who were recruited using flyers in Dutch sperm banks, and who were typically unaware of the identity of the eventual recipients. The findings shed light on the motives and attitudes of internet donors. Both groups of donors indicated that their primary motivation for donating was altruism (>80% of all respondents). However, internet donors had a more pronounced desire to procreate than sperm bank donors (6 out of 9, i.e. 66 vs. 22%, respectively) and more often felt that they had good genes they wished to pass on (5 out of 9, i.e. 55 vs. 31%, respectively). The main reason internet donors gave for donating via the internet was that they wanted to know the prospective parents and be kept up to date on the progress of the offspring conceived from their donations. This distinguishes them significantly from sperm bank donors. A further finding was that they were not prompted to avoid the formal donation circuit for which, by law in the Netherlands, pregnancies resulting from donations have to be registered in a central database. This study is subject to several, in some cases inevitable, limitations, but it provides an interesting starting point that future studies can seek to confirm and extend.