The roles of praise and social comparison information in the experience of pride

The authors examined the roles of social comparisons, publicity of success, and praise on the experience of pride in an experiment in which college students successfully completed a timed intelligence task in private and later received 1 of 4 types of feedback from the experimenter: no feedback (private), mere public acknowledgment of completion, general praise containing both a public and an evaluative component, or praise containing explicit comparison information. Half of the participants also received written normative information suggesting they performed at a high level. Participants then completed a number of dependent measures, including a key measure of pride. Overall, results suggest that the public aspect of a performance, together with the superior standing suggested by any praise accompanying this publicity, is important in the experience of pride.     

Optimizing stress responses with reappraisal and mindset interventions: an integrated model

Background: The dominant perspective in society is that stress has negative consequences, and not surprisingly, the vast majority of interventions for coping with stress focus on reducing the frequency or severity of stressors. However, the effectiveness of stress attenuation is limited because it is often not possible to avoid stressors, and avoiding or minimizing stress can lead individuals to miss opportunities for performance and growth. Thus, during stressful situations, a more efficacious approach is to optimize stress responses (i.e., promote adaptive, approach-motivated responses).

Objectives and Conclusions: In this review, we demonstrate how stress appraisals (e.g., [Jamieson, J. P., Nock, M. K., & Mendes, W. B. (2012). Mind over matter: reappraising arousal improves cardiovascular and cognitive responses to stress. Journal of Experimental Psychology: General, 141(3), 417–422. doi:10.1037/a0025719]) and stress mindsets (e.g., [Crum, A. J., Salovey, P., & Achor, S. (2013). Rethinking stress: The role of mindsets in determining the stress response. Journal of Personality and Social Psychology, 104(4), 716–733. doi:10.1037/a0031201]) can be used as regulatory tools to optimize stress responses, facilitate performance, and promote active coping. Respectively, these interventions invite individuals to (a) perceive stress responses as functional and adaptive, and (b) see the opportunity inherent in stress. We then propose a novel integration of reappraisal and mindset models to maximize the utility and effectiveness of stress optimization. Additionally, we discuss future directions with regard to how stress responses unfold over time and between people to impact outcomes in the domains of education, organizations, and clinical science.     

A visual familiarity account of evidence for orthographic processing in pigeons <Emphasis Type="Italic">(Columbia livia)</Emphasis>: a reply to Scarf,Corballis, Güntürkün,and Colombo (2017)

Scarf et al. (Proc Natl Acad Sci 113(40):11272–11276, 2016) demonstrated that pigeons, as with baboons (Grainger et al. in Science 336(6078):245–248, 2012; Ziegler in Psychol Sci.  https://doi.org/10.1177/0956797612474322, 2013), can be trained to display several behavioural hallmarks of human orthographic processing. But, Vokey and Jamieson (Psychol Sci 25(4):991–996, 2014) demonstrated that a standard, autoassociative neural network model of memory applied to pixel maps of the words and nonwords reproduces all of those results. In a subsequent report, Scarf et al. (Anim Cognit 20(5):999–1002, 2017) demonstrated that pigeons can reproduce one more marker of human orthographic processing: the ability to discriminate visually presented four-letter words from their mirror-reversed counterparts (e.g. “LEFT” vs. “ Open image in new window ”). The current report shows that the model of Vokey and Jamieson (2014) reproduces the results of Scarf et al. (2017) and reinforces the original argument: the recent results thought to support a conclusion of orthographic processing in pigeons and baboons are consistent with but do not force that conclusion.     

Suicide acceptability is related to suicide planning in U.S. adolescents and young adults

The association between adolescents' and young adults' attitudes toward suicide and their own suicidality across five racial-ethnic classifications was studied in a nationally representative sample of 3,301 youth ages 14 to 22 years from the National Annenberg Risk Survey of Youth. Results indicate that adolescents and young adults who most strongly believe that it is acceptable to end one's life are more than fourteen times more likely to make a plan to kill themselves as those who do not have such beliefs (p < .001). Future behavioral prevention and intervention research should take into consideration adolescents' and young adults' approval of suicide as a risk factor for taking their own lives.     

The Home Field Advantage in Athletics: A Meta‐Analysis

This meta‐analysis examined the home‐field advantage in athletics, with an emphasis on potential moderators. The goal of this research was to quantify the probability of a home victory, thus only studies that included win–loss data were included in the meta‐analysis. A significant advantage for home teams was observed across all conditions (M_π= .604); and time era, season length, game type, and sport moderated the effect. Furthermore, it was found that season length mediated the effect of sport such that differences between sports could be attributed to some sports having longer seasons than other sports. This research has implications for athletes, fans, and the media alike.     

“It’s Really No Big Deal”: The Role of Social Supply Networks in Normalizing Use of Cannabis by Students at Canadian Universities

Cannabis (marijuana) has undergone a normalizing process as indicated by high use rates, social tolerance, and broader cultural acceptance of its use in many countries. Users also maintain access through extended friendship networks that facilitate the cultural diffusion of the practice. The social nature of supply is herein theorized in terms of Goffman’s understanding of activities that function to preserve a sense of normalcy as a collective achievement enabling predictable constructions of reality. Based on in-depth interviews with undergraduate students, we explore how social networks of supply—characterized by casual access, reciprocity, and sharing—contribute to shared meanings about using marijuana as an unremarkable or “normal” thing to do.     

Information‐Theoretic Properties of Auditory Sequences Dynamically Influence Expectation and Memory

A basic function of cognition is to detect regularities in sensory input to facilitate the prediction and recognition of future events. It has been proposed that these implicit expectations arise from an internal predictive coding model, based on knowledge acquired through processes such as statistical learning, but it is unclear how different types of statistical information affect listeners’ memory for auditory stimuli. We used a combination of behavioral and computational methods to investigate memory for non‐linguistic auditory sequences. Participants repeatedly heard tone sequences varying systematically in their information‐theoretic properties. Expectedness ratings of tones were collected during three listening sessions, and a recognition memory test was given after each session. Information‐theoretic measures of sequential predictability significantly influenced listeners’ expectedness ratings, and variations in these properties had a significant impact on memory performance. Predictable sequences yielded increasingly better memory performance with increasing exposure. Computational simulations using a probabilistic model of auditory expectation suggest that listeners dynamically formed a new, and increasingly accurate, implicit cognitive model of the information‐theoretic structure of the sequences throughout the experimental session.