Assess the nature-nurture debate in relation to genders

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0415914                05/05/2007

Assess the nature-nurture debate in relation to genders

 

The nature vs. nurture debate on whether it is biology or the environment that causes human beings to choose certain roles and lifestyles is a perennial controversy in sociology, but since the seventies the debate has been extended to whether nurture, i.e. culture, can override biology. This is what I hope to discuss in my essay. In order for me to do this, I will need to construct an argument from at least two points of view, the Socio-biologist’s point of view and the Socio-constructionist’s point of view. I will then discuss how biology and the environment play their part in gender.

What is gender difference, and where does it come from? The answers to such questions can be placed along a continuum, according to the importance they attach to biology in explaining gender difference. At one end of the continuum, biological determinists highlight similarities in male behaviour across different environments. They argue that male traits (ie. lack of ‘maternal’ feeling) have their roots in chromosomal differences or hormonal difference (ie. testosterone) or some other natural characteristic, that distinguishes men from women such as physique. (Bilton,T 2002). Usually men are stronger and muscular. Biological differences are widely believed to be responsible for the differences in both the behaviour of men and women and the roles that they play in society.

However, at the other end of the continuum, social constructionist’s dispute that gender differences derive from social and cultural processes. These processes create systems of ideas and practices about gender that vary across time and space. They also create gender division of labour, allocating women and men to different responsibilities. Individuals raised with such a framework will come to have appropriately gendered identities and desires.

American psychoanalyst, Dr Robert Stoller (1968) said:

‘Gender is a term that has psychological and cultural connotations, if the proper term for sex are ‘male’ or ‘female’, the corresponding term for gender are ‘masculine’ and ‘feminine’; these latter might quite independent of (biological) sex.’

In other words, it does not necessarily follow that being a woman means being ‘feminine’, nor that being a man means behaving in a ‘masculine’. Sociologists such as Anne Oakley (1972) argued further, claiming feminine social roles such as housewives and mothers are not an inevitable product of female biology. Nor does she believe, being a man makes it inevitable that men will be breadwinners. To Stoller and Oakley, it is the culture of society that determines the behaviour of the sexes within it. Most, though not all, sociologists of gender and feminists support this position.

However it is not immediately obvious how their claims can be justified. The belief that it is ‘natural’ for men and women to behave differently is widespread, and is supported by many scientists and some psychologists and sociologists.  

On the other hand, some scientists believe variation in behaviour and social roles of men and women can be explained in terms of hormones and brain differences. The production and release of hormones are controlled by hypothalamus in the brain. Women produce greater amounts of progesterone and oestrogen, while men produce more testosterone and other androgens. The high levels of androgens in the male stop the hypothalamus from regulating hormonal production cyclically. The activity of the hormones is closely related with the activity of the nervous system, so therefore, hormones can influence behaviour, personality and emotional disposition.

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Experiments on animals were made, which provides evidence that high levels of androgens make people more aggressive. For example, Goy and Phoenix (1971) claim that female rhesus given extra androgens display more ‘rough and tumble play’ than other females.

        

However, Ruth Bleier(1984) argues that it is dangerous  to assume that the same hormonal changes in animals would result in the same for humans. The experiment has failed to take account of the fact that the androgens produced masculinised genitalia in the female monkeys. Bleier (1984) refers to studies, which show that rhesus mothers treat their offspring from an early age ...

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