Monday, July 23, 2018

I Can Smell Them: People with more extreme political attitudes are better in inferring political affiliation from politicians' faces, regardless whether the politicians and perceivers are from the same or different countries

Interpersonal accuracy in a political context is moderated by the extremity of one's political attitudes. Dominique Muller, Florian Delmas, Michaela Wänke. Journal of Experimental Social Psychology, Volume 79, November 2018, Pages 95-106. https://doi.org/10.1016/j.jesp.2018.07.001

Highlights
•    People with more extreme political attitudes are better in inferring political affiliation from politicians´ faces.
•    Extremity can be seen as a facet of attitude strength, but other facets of attitude strength are not related to accuracy.
•    The findings hold regardless whether the politicians and perceivers are from the same or different countries.

Abstract: The political orientation of others can be perceived above chance level from looks alone. However, the effect is usually small and there is considerable interpersonal variance. We propose that the ability to accurately perceive others' political orientation is highest for those who hold more extreme political views themselves, as compared to people with more moderate views. This is because more extreme persons have a higher need to establish clear group boundaries and distinguish between political allies and adversaries. In six studies we investigate the proposed relationship, using participants from three different countries and two different sets of politicians as targets. In line with our hypothesis, attitude extremity was associated with higher accuracy. The robustness of our findings is supported by a small-scale meta-analysis over our studies. An alternative account that attitude strength in general – of which attitude extremity is a sub-facet – would lead to higher accuracy was not supported. Implications and suggestions for future research on interpersonal accuracy are discussed.

Extramarital affairs tend to make people happy, helping to be in love & to have at least biweekly sexual events with the outside partner; and even after the outside partnership ends, there is a higher life satisfaction rating than before the outside partnership

Having Your Cake and Eating It, Too: Factors Impacting Perception of Life Satisfaction During Outside Partnerships. Alicia M. Walker. Sexuality & Culture, https://link.springer.com/article/10.1007/s12119-018-9545-z

Abstract: Considering both the prevalence of infidelity and the preoccupation in the U.S. with achieving personal happiness, the question of whether participating in affairs increases perception of life satisfaction is a relevant one. This study utilized a sample population of married individuals specifically seeking extramarital sexual encounters (n = 1070) and investigated those factors which influence the individual’s overall perception of life satisfaction before, during, and after their affairs. Findings indicate that while affairs do tend to make respondents happy, a number of factors influence perception of life satisfaction during an affair, including a belief that an outside partner is required to remain in a primary partnership, a desire to remain in the primary partnership, at least biweekly sexual events with the outside partner, a belief that the individual loves their outside partner, and seeking out the partnership due to sexual dissatisfaction within the primary partnership. There was also a gender effect. A surprising finding was that even after the outside partnership ends, respondents reported a higher life satisfaction rating than before the outside partnership.

Female Eye Attractiveness – Where Beauty Meets Science

Female Eye Attractiveness – Where Beauty Meets Science. Martin Gründl et al. Journal of Cranio-Maxillofacial Surgery, https://doi.org/10.1016/j.jcms.2018.05.034

Summary
Introduction: While periorbital and -ocular surgery ranks amongst the most frequently performed plastic surgical procedures, only scarce information exists regarding the contributing factors of ageing and its systematic anatomic assessment. The presented study, based on measuring distinct physical landmarks, aimed to gather data to provide a foundation of in-depth periorbital analysis in order to more clearly define female eye attractiveness.

Methods: 80 probands (age range: 30 to 50 years, M = 38.4±6.5 years) were asked to judge 60 standardized high-resolution digital pictures of female eye regions in respect to the perceived age (in years) and attractiveness (7-point Likert scale). All photographs were objectively evaluated and measured utilizing a total of 38 distinct landmarks. The data was analyzed by calculating correlations between relevant measured eye area parameters and mean attractiveness ratings including age estimations.

Results: Overall, it was found that several specific eye shape features correlate with attractiveness and perceived age. For instance, large visible height of the iris and large upward and lateral inclination of both eye axis and eyebrows correlated moderately to strongly with attractiveness (p<0 .05="" br="">
Conclusion: Regarding the female eye, there exist distinct periorbital anatomic features and landmarks which contribute to a youthful appearance and attractiveness. Knowledge regarding these facts may serve as an important guideline for pre- and post-operative patient analysis.

Participants (n = 103) interact with a researcher in a testing room that imposed low or high perceptual load. Midway through the conversation, the researcher was replaced by another person. Thirty‐nine percent of participants failed to detect the change

Perceptual load affects change blindness in a real‐world interaction. Gillian Murphy, Lisa Murphy. Applied Cognitive Psychology, https://doi.org/10.1002/acp.3441

Summary: Change blindness is the striking inability to detect seemingly obvious changes that occur between views of a scene. The current study assessed perceptual load as a factor that may affect change blindness for human faces. The study had participants (n = 103) interact with a researcher in a testing room that imposed low or high perceptual load. Midway through the conversation, the researcher was replaced by another person. Thirty‐nine percent of participants failed to detect the change. There was a significant effect of perceptual load, with greater change detection under low load (71%) than high load (52%). This research suggests that the perceptual load imposed by a task may have a significant effect on the likelihood of change blindness and ought to be considered in future research.

People consistently remember being more generous in the past than they actually were; when people perceive their own actions as selfish, they can remember having acted more equitably, thus minimizing guilt and preserving their self-image

Motivated misremembering: Selfish decisions are more generous in hindsight. Ryan W Carlson et al. https://psyarxiv.com/7ck25/

Significance statement: Fairness is widely endorsed in human societies, but less often practiced. Here we demonstrate how memory distortions may contribute to this discrepancy. Across three experiments (N = 1005), we find that people consistently remember being more generous in the past than they actually were. We show that this effect occurs specifically for individuals whose decisions fell below their own fairness standards, irrespective of how high or low those standards were. These findings suggest that when people perceive their own actions as selfish, they can remember having acted more equitably, thus minimizing guilt and preserving their self-image.

Abstract: People often prioritize their own interests, but also like to see themselves as moral. How do individuals resolve this tension? One way to both maximize self-interest and maintain a moral self-image is to misremember the extent of one’s selfishness. Here, we tested this possibility. Across three experiments, participants decided how to split money with anonymous partners, and were later asked to recall their decisions. Participants systematically recalled being more generous in the past than they actually were, even when they were incentivized to recall accurately. Crucially, this effect was driven by individuals who gave less than what they personally believed was fair, independent of how objectively selfish they were.  Our findings suggest that when people’s actions fall short of their own personal standards, they may misremember the extent of their selfishness, thereby warding off negative emotions and threats to their moral self-image.

Key Words: memory, motivation, morality, generosity, decision-making