Evolutinary Explanation of Parental Investment in Humans

Evolutionary parental coronation Evolutionary parental positionwork forcet The parental apparelwork forcet speculation explains that the chosen optimum go of offspring differs for work force and wo hands,Psychologists construct T proposed that women are much more discriminating in their choice of couple simply because they digest to sit down more era, energy and resources in their infant in junction to a male. Examples of this being they are sacrifiving their body during the 9 months termination of pregnancy and that they can only deport a evaluate amount of children, compared to the fact that men will be typically less choosy, as they can produce a great(p) number of offspring with ease and will not have to invest so much. Therefore, women will be chooiser in mate filling in order to ensure an increased aspect of their childs survival. Hatfields conducted a essay into how men and women relatively viewed parentsl investment and fond results to be simil ar to the antecedently menti bingled higher(prenominal) care in choice when reffering to women, because when men and women were approached and asked to go out(a) that evening by a stranger, 50% of to each one gender said yes. However, as the parental investment theory would predict, when they were asked by the stranger to have sex, no women agreed, in analogy to 75% of men.The submit can be critiscised however.

Ethically, for example, the participants were approached randomly and deceived, so did not give informed consent. It can also be argued that the findings are skewed as a result of companionable desirability bias: women are judged more harshly than men on promiscuity so could have said no in order to conform to what the! y believe society expects of them. time it can be seen from the findings that women were more choosy in this experiment, this could have been because the women fear of the social reprecussions of the sex, rather than evaluating the stranger as a mate. Hatfield addressed this criticism with a follow up study , a condition was changed to test this: the participants...If you want to get a full essay, order it on our website: OrderEssay.net

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