Evolutionary Explanation Flashcards
What are the traditional gender roles?
Males are hunters and females are home makers
How mag traditional gender roles occurred?
Because men are physically stronger and women spent most of their adult life either pregnant of producing milk.
What would happen if a women were to spend time hunting?
The groups success would reduce because a pregnant woman wouldn’t be as good at hunting and she wouldn’t be able to care for her young as effectively.
What is the main principle of division labour?
Men are traditionally hunters and women are homemakers. This is in order to ensure the group is successful. This is later amplified by brains development differences.
What influences the division of labour?
Brain developmental differences
What are the brain development differences between men and women?
Men having better visual-spatial skills and females have better language skills
How do differences in brain development in men and women affect division of labour?
Makes having better visual-spatial skills means they are better at hunting. Whereas women have better language skills needed for raising infants so she can teach the next generation how to behave appropriately.
What are the evolutionary explanations of gender?
Division of labour
Parental investment
Mate selection
What studies are relevant to evolutionary explanations?
Wood and Eagley
Buss et all
Dunn and Searles
What were Wood and Eagleys findings?
They found in most non-industrial cultures, men did more to provide food than women, this was especially marked in cultures that hunted large animals. In all cultures, women contributed much more to chile care.
What do universals in behaviour indicate?
A biological influence
How do Wood and Eagleys findings support the idea that division of labour is determined by evolution?
Because there are universals in behaviour showing the showing there has been a biological influence. Men and women have adapted over time to these roles in order to be successful as a group. CHECK THIS.
On top of their original findings, what else did Wood and Eagley discover?
A lot of variation between cultures in men’s and women’s roles - weaving, milking, harvesting are examples of swing activities which were predominantly male in some cultures and more female in others
How do swing activities oppose the labour division theory?
It shows the influence of social and cultural factors in gender role behaviour. Gender is not only by nature and evolution but also nurture.
What is the main principle of mate selection?
That gender role behaviours are related to reproductive strategies to ensure the survival of ones genes.