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Social and Behavioral Sciences Commons™
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Articles 1 - 4 of 4
Full-Text Articles in Social and Behavioral Sciences
The Relationships Among Personality Traits, Food Consumption, And Anthropometrics In Healthy People, Chelsea Schwartz
The Relationships Among Personality Traits, Food Consumption, And Anthropometrics In Healthy People, Chelsea Schwartz
Wayne State University Theses
Two out of three people are obese in the United States, but Western culture isn’t the only population suffering from obesity and comorbidities. Many factors contribute to this global epidemic and more recently various research suggests that personality traits can be used to predict eating behaviors. This study investigated the Big Five personality trait’s influence on food consumption to determine what traits contribute to healthy eating and what traits are susceptible to overeating and therefore, poor health consequences. The Big Five personality traits, anthropometric measures, and diet logs were used to assess 38 individuals for health-related behaviors and obesity-related risk …
Similarities And Differences Between Heterosexual And Homosexual Couples Based On Marq Data, Kraig S. Shattuck
Similarities And Differences Between Heterosexual And Homosexual Couples Based On Marq Data, Kraig S. Shattuck
Wayne State University Theses
There has been a lack of comparative research on homosexual couples, comparing them to heterosexual couples, which is also grounded in solid theory. In order to remedy this, evolutionary theory is used to make predictions on similarities and differences between heterosexual and homosexual couples within three domains, relationship satisfaction, jealousy, and mate guarding. It was predicted that 1) homosexual couples would not differ from heterosexual couples in relationship satisfaction; 2) some gender differences relating to jealousy would be the same and some would be reversed in homosexual individuals; 3) mate guarding would be present, but lower, in homosexual individuals as …
Acoustic Cues Of Physical Formidability In Cage Fighters, Stefan Mattias-Maria Goetz
Acoustic Cues Of Physical Formidability In Cage Fighters, Stefan Mattias-Maria Goetz
Wayne State University Theses
Across the animal kingdom, the sex that experiences the most reproductive variance tends to evolve sexually dimorphic traits—both behavioral and morphological—which aid in reproduction. Human evolution has been marked by greater male intrasexual selection and as a result, men display a variety of secondary sexual characteristics, putatively serving to enhance biological fitness. Among these, fundamental frequency, closely related to perception of pitch, among men is half that of women. Likewise, monotonicity, that is, variance in pitch across an utterance, is higher in men (i.e., women show greater variance in pitch) while formant dispersion, which gives the voice its timbre, is …
Protective Effects Of The Alcohol Dehydrogenase-Adh1b Allele, Neil Dodge
Protective Effects Of The Alcohol Dehydrogenase-Adh1b Allele, Neil Dodge
Wayne State University Theses
Alcohol dehydrogenase is a critical enzyme in the metabolism of alcohol. Expression of three alleles at the ADH1B locus results in enzymes that differ in turnover rate and affinity for alcohol. The ADH1B*3 allele, which appears to be unique to African Americans, is associated with more rapid alcohol metabolism than the more prevalent ADH1B*1 allele. It has been previously demonstrated that the presence of at least one maternal ADH1B*3 allele confers a protective effect against alcohol teratogenicity in African American infants and children. This study was conducted to determine whether the presence of the ADH1B*3 allele in the mother or …