Smiles as Signals of Lower Status in Football Players and Fashion Models: Evidence That Smiles are Associated With Lower Dominance and Lower Prestige

Across four studies, the current paper demonstrates that smiles are associated with lower social status. Moreover, the association between smiles and lower status appears in the psychology of observers and generalizes across two forms of status: prestige and dominance. In the first study, faces of fashion models representing less prestigious apparel brands were found to be more similar to a canonical smile display than the faces of models representing more prestigious apparel brands. In a second study, after being experimentally primed with either high or low prestige fashion narratives, participants in the low prestige condition were more likely to perceive smiles in a series of photographs depicting smiling and non-smiling faces. A third study of football player photographs revealed that the faces of less dominant (smaller) football players were more similar to the canonical smile display than the faces of their physically larger counterparts. Using the same football player photographs, a fourth study found that smiling was a more reliable indicator of perceived status-relevant personality traits than perceptions of the football players\u27 physical sizes inferred from the photographs

Dominance and deference: Men inhibit creative displays during mate competition when their competitor is strong

Dominance is a form of social status based on an individual's ability to inflict costs (e.g. physical aggression) onto others. Subordinate individuals defer to dominant individuals in order to avoid physical aggression. We hypothesized that relatively subordinate men defer to dominant men by inhibiting creative displays during mate competition. Male participants were led to believe they were competing for a date with an attractive female. Participants believed they were competing against either a strong or weak male. During an interview with the attractive female, participants were prompted to display their creativity to the female by telling funny jokes and interesting stories. We found that participants competing against a strong male were less likely to tell jokes and less likely to tell stories. Additionally, participants competing against a strong male told jokes that were less funny and less elaborate

Foreign Banks, Liquidity Shocks, and Credit Stability

We empirically assess the responses of banks in the United States to a regulatory change that influenced the distribution of funding in the banking system. Following the 2011 FDIC change in the assessment base, insured banks found wholesale funding more costly, while uninsured branches of foreign banks enjoyed cheaper access to wholesale liquidity. We use quarterly bank balance sheet data and syndicated loans to exploit a rich dataset with borrower and lender characteristics that identify banks' lending. We find that uninsured foreign banks, which faced a relatively positive shock, engaged in liquidity hoarding. Hence, they accumulated more reserves but extended fewer loans and later became more passive in the syndicated loan deals in which they participated. The results indicate that the broadly held view that foreign banks insulate the stability of credit creation in host economies from liquidity shocks should be qualified

Evaluating the impact of interprofessional forums on dental medicine students’ collaborative practice skill perception

PurposeThis study evaluates third-year dental medicine students’ perceived competencies related to interprofessional collaborative practice (IPCP) after completing two exposure level experiences with students from other professions across a large academic health center.MethodsTwo cohorts of D3 dental medicine students (2018–2019 and 2019–2020) completed the Interprofessional Collaborative Competencies Attainment Survey (ICCAS) after participating in in-person 2.5-h Interprofessional (IP) Forums in the Fall and Spring semesters. Self-reported competencies were compared between pre-and post-IP Forum ratings and between Fall and Spring.ResultsPrior to the IP Forums, dental medicine students (n = 185) reported perceived skill in the interprofessional competencies to be from Good to Very Good using the ICCAS. After participation in the Fall IP Forum, students’ ICCAS scores increased in all ICCAS subscales with large effect sizes. Students reported a perceived decline in these skills in the four months between Fall and Spring IP Forums and restoration of IP skill levels after participating in a second IP Forum (Spring).ConclusionsParticipation in IP Forums has a positive impact on students’ IPCP skill perception. Our data suggest that perceived skill level requires repeated IP learning experiences. If dental medicine students are expected to embrace collaborative practice to enhance patient outcomes, then dental school educators must provide opportunities for students to engage in collaborative practice experiences at all levels of their training.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/172300/1/jdd12834_am.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/172300/2/jdd12834.pd