Anthropometric correlates of human anger

This is the post-print version of the final paper published in Evolution and Human Behavior. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. Copyright @ 2012 Elsevier B.V.The recalibrational theory of human anger predicts positive correlations between aggressive formidability and anger levels in males, and between physical attractiveness and anger levels in females. We tested these predictions by using a three-dimensional body scanner to collect anthropometric data about male aggressive formidability (measures of upper body muscularity and leg–body ratio) and female bodily attractiveness (waist–hip ratio, body mass index, overall body shape femininity, and several other measures). Predictions were partially supported: in males, two of three anger measures correlated significantly positively with several muscularity measures; in females, self-perceived attractiveness correlated significantly positively with two anger measures. However, most of these significant results were observed only after excluding from the sample 27 participants who were older than undergraduate age, leaving a subsample of 40 males and 51 females. Evidence for relationships between anthropometric attractiveness indicators and anger measures was weak, but there was some evidence for relationships between anthropometric attractiveness indicators and self-perceived attractiveness measures. While our results support the recalibrational theory's prediction that anger usage and formidability are positively correlated in males and suggest that this formidability can be assessed via anthropometric measures alone, they also suggest that this prediction may not apply to populations older than undergraduate age. Further, our results suggest that while female anger levels relate positively to self-perceived attractiveness, they are unrelated to most anthropometric measures of bodily attractiveness

Women’s Long-Term Reactions to Whole-Body Scanning: A Mixed Methods Approach

This study investigated long-term impacts of whole-body scanning. A total of 91 women completed a retrospective online questionnaire. Quantitative data revealed that 31 (34%) reported greater body dissatisfaction since the scan, and only 6 (7%) reported increased satisfaction. Positive change in satisfaction was predicted by current body satisfaction but not by body mass index (BMI) at time of scanning or by age. BMI did not predict satisfaction with the scanner process or likelihood of being rescanned, though a longer gap between scanning and questionnaire completion predicted satisfaction with the process. Inductive thematic analysis of responses to an open-ended question suggested that although women were comfortable being scanned and wanted to see an accurate and objective view of their size and shape, they also felt threatened and vulnerable when seeing their bodies on the printed output. It is concluded that whole-body scanning should be used with caution, particularly with women with existing body concerns

Human anthropometrics and sizing systems

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