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1.
Cogn Process ; 2024 May 10.
Artigo em Inglês | MEDLINE | ID: mdl-38727942

RESUMO

Despite their widespread use during the COVID-19 pandemic, face masks hinder abilities to interpret facial expressions. Yet, they can also reduce the appearance of characteristics that are used to categorize individuals into racial groups, such as Afrocentric features. The color of a face mask might also promote associations with certain types of behavior and professional occupations (e.g., blue surgical mask connoting physician stereotypes; black masks potentially being associated with criminality). This study assessed whether the presence and color of a face mask impacted perceptions of a target male of varying race. White participants (N = 250) were presented with an African American or White male adult face from the Chicago Face Database (of equal age and attractiveness) wearing a blue or black surgical mask, or no mask (Photoshopped onto the face) and rated the man on emotions (happy, sad, angry) as well as how trustworthy, threatening, and attractive the target appeared. Targets wearing a blue surgical mask were judged as more trustworthy and attractive than those wearing no mask (perhaps due to association with medical professions), but these judgements were not qualified by race, despite the African American target's selection based on Afrocentric features. The color black on a face mask did not exacerbate negative perceptions of targets, perhaps suggesting a decline effect in previously demonstrated associations between this color and criminal actions. Unlike previous research performed at the beginning of the Covid-19 Pandemic on cloth masks shown to potentially exacerbate racial biases, surgical masks (pleated and made of polymeric materials), appear to lessen potential stereotyping of Black relative to White men.

2.
J Sex Marital Ther ; 45(4): 328-338, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30595102

RESUMO

Men with penis appearance concerns are more likely to experience sexual dysfunction, but the processes underlying this association are unknown. This study investigated whether spectatoring (i.e., negative self-directed attentional focus during sex) mediates the association between penis appearance concerns and sexual dysfunction. Men in romantic relationships (N = 512, in predominantly mixed-gender relationships) reported on sex they had with their partner in the previous month. Indirect effects indicated that penis appearance concerns predicted greater spectatoring, and in turn predicted greater erectile and orgasmic dysfunction. Results suggest that spectatoring is a conduit through which penis appearance concerns impede sexual function.


Assuntos
Coito/psicologia , Pênis , Disfunções Sexuais Fisiológicas/psicologia , Disfunções Sexuais Psicogênicas/psicologia , Parceiros Sexuais/psicologia , Adulto , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação Pessoal , Prazer , Adulto Jovem
3.
Aggress Behav ; 42(1): 3-15, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-26208081

RESUMO

The purpose of the present study was to extend previous knowledge concerning the link between self-esteem and aggression by examining the mediating role of emotion dysregulation among offenders and community participants. A sample of 153 incarcerated violent offenders and a community sample of 197 individuals completed self-report measures of self-esteem level, emotion dysregulation, and trait aggression. Offenders reported lower levels of self-esteem than community participants, as well as greater levels of emotional nonacceptance and hostility. Bootstrapping analyses were performed to test whether emotion dysregulation mediated the association between self-esteem level and aggression. In the offender sample, mediation models were significant for three of the four aspects of trait aggression that were considered. Emotion dysregulation fully mediated the links that low self-esteem had with physical aggression, anger, and hostility. The same pattern (with the addition of full mediation for verbal aggression) was confirmed in the community sample. Our findings suggest that emotion dysregulation may play an important role in the connection between low self-esteem and aggression. Alternative models of the associations among these variables were tested and discussed. As a whole, the present results are consistent with those of other studies and suggest that it may be beneficial to include emotion regulation modules as part of prevention and treatment programs for violent offenders.


Assuntos
Agressão/psicologia , Emoções/fisiologia , Autoimagem , Adulto , Criminosos/psicologia , Humanos , Comportamento Impulsivo/fisiologia , Masculino , Pessoa de Meia-Idade
4.
Arch Sex Behav ; 44(6): 1723-8, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25239660

RESUMO

Men perform oral sex on their romantic partner as part of a broader benefit-provisioning mate retention strategy and men higher in Agreeableness are especially likely to provision their partner with benefits. The current research explored whether men's benefit-provisioning mate retention behavior mediated the relationship between their Agreeableness and their oral sex behaviors in their long-term romantic relationship. Men (n = 346) in a committed, sexual, heterosexual relationship completed the Mate Retention Inventory-a 104-item instrument that assesses the frequency with which they performed various mate retention behaviors during the past month, a 40-item personality inventory, and reported on a questionnaire their interest in and the time they spent performing oral sex on their romantic partner during their most recent sexual encounter with her. The results indicated that men higher in Agreeableness reported greater interest in and spent more time performing oral sex on their partner, and that their benefit-provisioning mate retention behaviors partially mediated these relationships. The current research is the first to investigate the relationship between personality dimensions and oral sex behaviors and adds to a growing body of research documenting that mate retention strategies influence sexual behavior.


Assuntos
Heterossexualidade/psicologia , Relações Interpessoais , Satisfação Pessoal , Personalidade , Comportamento Sexual/psicologia , Parceiros Sexuais/psicologia , Adulto , Feminino , Heterossexualidade/estatística & dados numéricos , Humanos , Masculino , Motivação , Inventário de Personalidade , Comportamento Sexual/estatística & dados numéricos , Inquéritos e Questionários , Adulto Jovem
5.
Evol Psychol ; 16(1): 1474704918757551, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29478337

RESUMO

Sperm competition theory can be used to generate the hypothesis that men alter the quality of their ejaculates as a function of sperm competition risk. Using a repeated measures experimental design, we investigated whether men produce a higher quality ejaculate when primed with cues to sperm competition (i.e., imagined partner infidelity) relative to a control prime. Men ( n = 45) submitted two masturbatory ejaculates-one ejaculate sample for each condition (i.e., sperm competition and control conditions). Ejaculates were assessed on 17 clinical parameters. The results did not support the hypothesis: Men did not produce higher quality ejaculates in the sperm competition condition relative to the control condition. Despite the null results of the current research, there is evidence for psychological and physiological adaptations to sperm competition in humans. We discuss methodological limitations that may have produced the null results and present methodological suggestions for research on human sperm competition.


Assuntos
Ejaculação/fisiologia , Comportamento Sexual/fisiologia , Parceiros Sexuais/psicologia , Adolescente , Adulto , Humanos , Masculino , Comportamento Sexual/psicologia , Contagem de Espermatozoides , Adulto Jovem
6.
Eur J Psychol ; 12(3): 320-37, 2016 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-27547251

RESUMO

The present study examined the relationships between four personality traits, humor styles, and happiness. Replicating previous research, happiness was positively correlated with four personality traits: extraversion, locus of control, self-esteem, and optimism. Further, happiness positively related to self-enhancing and affiliative humor styles; it related negatively to self-defeating and aggressive humor styles. Thus, happy people habitually engage in positive uses of humor and avoid engaging in negative uses of humor in daily life. We also found support for our hypothesis. People high in extraversion, locus of control, self-esteem, and optimism are happier because they engage in positive humor in daily life.

7.
Pers Soc Psychol Bull ; 41(2): 183-98, 2015 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-25416044

RESUMO

Relatively few studies have focused on the connections between self-esteem and basic personality dimensions. The purpose of the present studies was to examine whether self-esteem level and self-esteem instability were associated with the Big Five personality dimensions and whether self-esteem instability moderated the associations that self-esteem level had with these personality features. This was accomplished by conducting a series of studies that included samples from the United States, Israel, and China. Across these studies, self-esteem level was associated with high levels of extraversion, emotional stability, agreeableness, conscientiousness, and openness, whereas self-esteem instability was associated with low levels of emotional stability, agreeableness, and conscientiousness. Individuals with stable high self-esteem reported the highest levels of emotional stability, agreeableness, and conscientiousness, whereas those with stable low self-esteem had the lowest levels of openness. The results of these studies suggest that feelings of self-worth are associated with self-reported and perceived personality features.


Assuntos
Emoções , Personalidade , Autoimagem , Adulto , China , Comparação Transcultural , Feminino , Humanos , Israel , Masculino , Determinação da Personalidade , Estados Unidos , Adulto Jovem
8.
Evol Psychol ; 12(3): 655-72, 2014 Jun 23.
Artigo em Inglês | MEDLINE | ID: mdl-25299998

RESUMO

Men sometimes enact mate retention tactics to thwart a partner's infidelity or prevent their defection from the relationship. These tactics include low-risk acts that render the current relationship more attractive by bestowing benefits on the woman, as well as cost-inflicting acts that render defection from the relationship risky or dangerous for her. Previous research has linked men's mate retention behavior with men's mate value (value as a current or potential partner) using women's reports. The current research addresses limitations of that research using self-reports and cross-spousal reports from 107 married couples concerning their self-esteem and their esteem for their partner. The results indicate that the level of esteem that wives have for their husbands is positively associated with their perception of their husband's use of positive inducements and negatively associated with their husband's self-reported use of cost-inflicting mate retention behaviors (i.e., Direct Guarding, Intersexual Negative Inducements, and Intrasexual Negative Inducements). The level of self-esteem reported by men was negatively associated with their self-reported direct guarding behavior. Discussion explores the possibility that esteem-both self-esteem and esteem from one's partner-functions as an internal gauge of relative mate value.


Assuntos
Relações Interpessoais , Autoimagem , Comportamento Sexual/psicologia , Cônjuges/psicologia , Adulto , Humanos , Masculino , Adulto Jovem
9.
J Comp Psychol ; 128(3): 328-31, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25133467

RESUMO

Nonhuman males attend to the number of potential sexual rivals in the local environment to assess sperm competition risk. Males of these species sometimes perform more frequent in-pair copulations to increase the likelihood of success in sperm competition. Here, we extend this research to humans, Homo sapiens. We secured self-report data from 393 men in a committed, sexual, heterosexual relationship. The results indicate that men whose in-pair partner has more male coworkers and friends (i.e., potential sexual rivals) also perform more frequent in-pair copulations, but only among men who perceive their partner to be particularly attractive relative to assessments of partners by other men in the sample. This research is the first to empirically investigate the number of potential male rivals in the local environment as a cue to sperm competition risk in humans. Discussion addresses limitations of the current research and highlights directions for future research.


Assuntos
Beleza , Coito/fisiologia , Comportamento Competitivo/fisiologia , Heterossexualidade/psicologia , Relações Interpessoais , Parceiros Sexuais/psicologia , Adulto , Humanos , Masculino , Adulto Jovem
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