bims-chumac Biomed News
on Context effects on human mate choice
Issue of 2023–02–05
four papers selected by
Thomas Krichel, Open Library Society



  1. Front Psychol. 2022 ;13 953389
      Recent studies provide mixed results regarding whether the perception of facial attractiveness is increased or decreased by partial occlusion with a sanitary mask. One set of studies demonstrated that occluding the bottom half of a face increased facial attractiveness. This effect is thought to occur because the occluded area is interpolated by an average facial representation that is perceived as attractive. However, several groups of studies showed that partial occlusion can increase or decrease perceived attractiveness depending on the attractiveness of the original (unoccluded) face, due to regression to the mean. To reconcile this inconsistency, we propose that the occluded area is interpolated not by an average facial representation, but by a template of moderate attractiveness, shaped by the distribution of each viewer's experience. This hypothesis predicts an interaction between occlusion and the attractiveness of the original face so that occluded attractive faces are rated as less attractive, while occluded unattractive faces are rated as more attractive. To examine this hypothesis, the present study used attractiveness-rating tasks with mask-free versus masked faces in own-race and other-races categories. Viewers were familiar with own-race faces and unfamiliar with other-races faces. If moderate-attractiveness interpolation were the explanatory factor, the interaction between the occlusion and the attractiveness of the original face should be found only in the rating of own-race faces. Consistent with this hypothesis, the interaction between the occlusion and the attractiveness of the original faces was significant only for the own-race faces. Specifically, wearing a sanitary mask decreased the facial attractiveness of attractive faces in the own-race, while it increased the attractiveness regardless of the level of facial attractiveness in other-races. These findings suggest that the occluded area of own-race faces is interpolated by a facial template of moderate attractiveness. The other-races template could be developed using familiar exemplars such as celebrities. Thus, interpolation by such a template should result in elevated attractiveness relative to that by an own-race template. Accordingly, the apparent inconsistency in the literature regarding the effect of partial occlusion on physical attractiveness can be explained in terms of differences in the template involving interpolation of the occluded area.
    Keywords:  COVID-19; attractiveness; experience; other-race; own-race; sanitary mask
    DOI:  https://doi.org/10.3389/fpsyg.2022.953389
  2. J Sex Res. 2023 Feb 01. 1-20
      The "orgasm gap" for women who have sex with men remains a pressing gender equity issue. Recent research found that women who pursued orgasm as a goal were more likely to have one. The current research replicated this relationship between orgasm goal pursuit and orgasm frequency for heterosexual women, and found that this relationship did not exist for heterosexual men (Study 1). Then, across two experimental studies, we examined how heterosexual women vary their orgasm goal pursuit across sexual encounters. In Study 2, women who read that a hypothetical sexual encounter would be "quick" reported less intent to pursue orgasm than women who were told they could "take their time" or received no time information. In Study 3, women who read that their hypothetical sexual partner seemed selfish reported less intent to pursue orgasm than women who were given a non-selfish partner or no partner information. Importantly, these effects were mediated by women's perceived orgasm likelihood in the scenario. These results suggest that women shift their pursuit of orgasm depending on cues which signal whether orgasm will be feasible. This research used self-regulation theory to understand women's motivations for pursuing orgasm during sexual encounters with men, with implications for reducing the orgasm gap.
    DOI:  https://doi.org/10.1080/00224499.2023.2168599
  3. Int Rev Psychiatry. 2023 Feb 02. 1-20
      Judgments of physical attractiveness are based on appearance but are influenced by and influence more than just physical features of the face and body (e.g. clothing and personality traits). This is explored in a selective review of previous research, plus new analyses of data from three previously published studies: the Boston Couples Study, the Multiple Identities Questionnaire, and the Intimate Relationships Across Cultures Study, with implications for mental health. Self-ratings of attractiveness are inflated by self-esteem and confidence in self-halo effects. Partner-ratings are inflated by love and relationship satisfaction in partner-halo effects. Positive responses from others influence attractiveness-enhancing cycles, while negative responses influence attractiveness-deprecating cycles, with impacts on well-being. These influences are represented in a comprehensive Attractiveness Halo Model, which identifies Ten Components of Attractiveness that are inter-related, including physical, emotional, sexual, sensory, intellectual, behavioural, observer, situation, reciprocity, and time. Aspects of the model are supported by analyses of the three studies, generalising comprehensive attractiveness halo effects across time, identities, cultures, and relationship types.
    Keywords:  Physical attractiveness; cultures; halo effects; identities; love; self-esteem
    DOI:  https://doi.org/10.1080/09540261.2023.2172998
  4. Int Rev Psychiatry. 2023 Jan 31. 1-12
      This study explores the romantic love in intercultural couples and investigates the qualities that challenge them and help them succeed in their relationships. It uses a qualitative research design within the hermeneutical interpretative research paradigm, aiming to understand the phenomenon of love from different cultural perspectives. Data were collected through semi-structured interviews and analysed through content analysis. Qualitative quality criteria and ethical considerations were applied. Ethical consent was provided by Northumbria University, Newcastle upon Tyne, UK. The findings represent the views of couples on their love and their relationship, in particular the challenged experienced and the coping strategies to overcome them. Challenges highlighted are the non-acceptance of the relationship by family members and friends; disagreement on cultural values, norms, rules, and rituals; communication in a third language; no language in common with family members; differences in concepts, such as religion, love, feelings, communication; building a common future, and minor differences in personality traits. The participants use individual and joint coping mechanisms to deal with challenges and stressors. These coping mechanisms include attitudes and behaviours regarding culture, awareness, faith and religion, learning, future orientation, and fighting together for the relationship. Conclusions are provided and recommendations for leading intercultural romantic relationships are given.
    Keywords:  Romantic love relationships; intercultural couples; international study; love; qualitative research
    DOI:  https://doi.org/10.1080/09540261.2023.2173000