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35 Cards in this Set
- Front
- Back
sexual conflict
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conflict between the evolutionary interests of individuals of the two sexes
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strategic interference
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occurs when a person employs a particular strategy to accomplish a goal and another person block the successful enactment of that strategy.
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inference of strategic interference
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the negative emotions such as anger, distress, and upset are psychological solutions that have evolved in part to solve the adaptive problems of strategic interference.
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inferences about sexual intent
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men sometimes infer sexual interest on the part of a woman when it does not exist.
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Deception about Commitment
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men report that they intentionally deceive women about emotional commitment
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Cognitive biases in sexual mind reading
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People must make inferences of others intentions and concealed ideas about others using cues that are only probabilistically related to the deed's occurence.
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error management theory
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Two types of errors:
- thinking you have detected a concealed deed/intention that is not there - failing to detect a deed/intention that is there *Unlikely that the cost-benefit consequences of both errors would be identical across occurrences |
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over-perception bias
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men who are interested in short-term mating experience this; belief that women are more interested in having sex with you than they really are.
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commitment skepticism bias
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women have evolved an inferential bias to underestimate men's actual level of romantic commitment to her early in courtship.
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sexual witholding
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both sexes are bothered by saying no to intercourse, men significantly more than women
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Deception about Commitment
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men report that they intentionally deceive women about emotional commitment
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why women withhold sex
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- preserve ability to choose men of high quality who are willing to commit emotionally and invest materially.
- manipulate men's perceptions of a women's value as a mate. - to encourage a man to evaluate a woman as a permanent rather than temporary mate. |
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Cognitive biases in sexual mind reading
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People must make inferences of others intentions and concealed ideas about others using cues that are only probabilistically related to the deed's occurence.
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error management theory
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Two types of errors:
- thinking you have detected a concealed deed/intention that is not there - failing to detect a deed/intention that is there *Unlikely that the cost-benefit consequences of both errors would be identical across occurrences |
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over-perception bias
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men who are interested in short-term mating experience this; belief that women are more interested in having sex with you than they really are.
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commitment skepticism bias
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women have evolved an inferential bias to underestimate men's actual level of romantic commitment to her early in courtship.
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sexual witholding
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both sexes are bothered by saying no to intercourse, men significantly more than women
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why women withhold sex
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- preserve ability to choose men of high quality who are willing to commit emotionally and invest materially.
- manipulate men's perceptions of a women's value as a mate. - to encourage a man to evaluate a woman as a permanent rather than temporary mate. |
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sexual harassment
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unwanted and unsolicited sexual attention from other individuals in the workplace
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rape
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the ose of force or threat of force to obtain sexual intercourse
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rape as adaptation theory
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selection has favored ancestral males who raped in certain circumstances
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6 rape adaptations in the male mind
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- assessment of the vulnerability of potential rape victims
- a context sensitive "switch" that motivates rape in men who lack sexual access to consenting partners - a preference for fertile rape victims - an increase in sperm counts of rape ejaculates compared with those occurring in consensual sex - sexual arousal to the use of force or to female resistance to consensual sex - marital rape in circumstances in which sperm competition might exist |
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by-product theory of rape
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proposed that rape is a non-designed and non-selected-for by-product of other evolved mechanisms, such as the male desire for sexual variety
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mate deprivation hypothesis
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men who have experienced sexual deprivation of sexual access to women will be more likely to use sexually aggressive tactics
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partner rapists
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when women experience rape from their husbands; usually this is experienced when men believe the wives are being unfaithful.
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evolved anti-rape adaptations definition
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selection favoring defense mechanisms in women designed to prevent becoming a victim.
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anti-rape adaptations examples (6)
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- format of alliances with other males as "special friends" for protection
- mate selection based on qualities of men such as physical size and social dominance that deter other men from sexual aggression - the cultivation of female-female coalitions for protection - the development of specialized fears that motivate women to avoid situations in which they might be in danger of rape - the avoidance of risky activities during ovulation to decrease the odds of sexual assault when they are most likely to conceive - psychological pain from rape that motivates women to avoid rape in the future |
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4 strategies women use to avoid rape
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- avoid strange or dangerous men
- avoid appearing sexually receptive - avoid being alone - being prepared and showing awareness of surroundings |
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jealousy
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may serve to solve the adaptive problem of cuckoldry
men: uncertainty of fatherhood. women: husbands channeling of resources towards other women. |
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cues men pick up on to jealousy
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sexual infidelity
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cues women pick up on to jealousy
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diversion of investment such as emotional involvement with another person
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mate retention tactics
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men are more likely than women to use strategies to keep their partners
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resource display
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buying partner gifts to display that they are unavailable.
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contexts influencing the intensity of mate retention tactics
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- youthfulness and physical attractiveness of wife
- men, particularly those low on good genes, will increase mate-retention efforts when their partner is ovulating - high income and high status will be accompanied by higher mate-retention tactics by women |
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wilson and daly mate violence hypothesis
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willingness to resort to extreme violence represents a risky strategy to deterring the wife from leaving and deterring sexual rivals
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