Gender Flashcards
What is sex?
The biological differences between males and females including anatomy, hormones and chromosomes.
What is gender?
The psychological, social and cultural differences between women and men including attitudes, behaviour and social roles.
What is a sex-role seterotype?
A set of beliefs and preconceived ideas about what is expected or appropriate for men and women in a given society or social group.
How many chromosomes do humans have?
23 pairs
What chromosomes are female?
XX
What chromomes are male?
XY
Is sex nature or nurture?
Nature
Is gender nature or nurture?
Nurture
What does gender dysphoria involve?
When someones biological sex does not correspond to the gender they identify with.
What is androgyny?
Displaying a balance of masculine and feminine charactetristics in one’s personality.
What is the Bem Sex Role Inventory?
The first systematic attempt to measure androgyny using a rating scale of 60 traits (20 masculine, 20 feminine and 20 neutral) to produce scores across two dimensions: masculinity-femininity an androgynous-undifferentiated.
What did Bem suggest high androgyny is associated with?
Psychological well-being, this is becasue they will have a wider range of traits to draw on in situations.
What was the method for the BSRI?
Respondents were required to rate themselves on a seven-point rating scale for each item.
Scores are then classified on the basis of two dimensions as follows-
High masculine, low feminine= masculine
High feminine, low masculine= feminine
High masculine, high feminine= androgynous
Low masculine, low feminine= undifferentiated.
What has been challenged about the BSRI in terms of psychological health?
Bem placed a great emphasis on the idea that androgynous individuals are more psychologically healthy.
Adams and Sherer however found that people with a greater proportion of masculine traits are better adjusted as these are more highly valued in individualist cultures.
Evaluation of Bem in relation to her quantitative approach.
Her quanitative approach can be useful when it is necessary such as quanitfying a dependent variable in an investigation.
Spence (1984) however suggested that there is more to gender than a set of behaviours typical of one gender or the other, so qualitative methods are better.
This suggests that quantitative and qualitative methods together will be more useful for studying different aspects of gender.
What is a limitation of the Bem Sex Inventory in relation to self awareness.
People may not have insight into their degree of masculinity, femininity or androgyny.
Asking people to rate themselves on a questionnaire requires on people having a self awareness of their personality and behaviour.
The questionnaires scoring system is also subjectibe and people’s application of the 7 point scale may be different.
This suggests that the BSRI may not be an objective, scientific way of asserting masculinity, femininity or androgyny.
What is an evaluation of the BSRI in relation to validity and reliability?
The scale was developed by asking 50 males and 50 females to rate 200 traits in terms of how much they represented ‘maleness’ and ‘femaleness’. The BSRI was then piloted with over 1000 students and then a follow up with the students a few months later produced the same results showing test-restest reliability.
However the BSRI was developed over 40 years ago and behavious regarded at ‘typical’ have likely changed since then. The scale was developed in the USA and so may also be culturebound. Therefore the BSRI may lack temporal validity and generalisability.
What are chromosomes?
Found in the nucleus of living cells and carrying information in the form of genes.
The 23rd pair determines biological sex.
What is testosterone?
A hormone from the androgen group that is produced mainly in the male testes (and in smaller amounts in the female ovaries).
It is associated with aggression.
What is oestrogen?
The primary female hormone, playing an important role in the menstrual cycle and reproductive system.
What is oxytocin?
A hormone which causes contraction of the uterus during labour an stimulates lactation.
What chromosomes do eggs have?
X
What chromosomes do sperms have?
X or Y
What does the Y chromosome carry?
A gene called the SRY and this causes testes to develop in an XY embryo.
What is the role of hormones in sex and gender?
Gender development comes about through the influence of hormones.
Males and female produce many of the same hormones but in different concentrations.
What is the role of oestrogen?
During menstruation, women can experience heightened emotion and irritability.
This is referred to as premenstrual tension when these effects become a diagnosable condition.
It has successfully been used as a defense in some cases in shoplifitng and murder.
Is the role of testosterone linked to evolution?
Yes
What is the role of oxytocin?
It stimulates lactation and also reduces cortisol and facilitates bonding.
As males produce less it fuelled the stereotype that men are less interested in intimacy within a relationship.
However, evidence suggests that both sexes prduce oxytocin in roughly equal amount during amorous activities.
What is CAH?
Congenital adrenal hyperplasia is a rare disorder that causes high prenatal levels of testosterone in both females and males.
However it is more obvious in newborn girls who may have ambiguous genitals due to the masculinising effect of the male hormones.
Berenbaum and Bailey found that females with CAH are often more likely to be described as tomboys and exibit higher levels of aggression.
What is a limitation of biological explanations of gender?
They are reductionist and so therefore reduce everything down to chromosomes and hormones.
The cognitive approach would draw attention to the influence of scheme.
The psychodynamic approach would acknowledge maturation as a factor but point to the importance of childhood experiences such as interaction withtin the family.
This suggests that gender is more complex than its biological influences alone.
What is a limiation of the biological approach to gender in relation to social factors.
They are ignored.
Hofstede et al. claim that gender roles around the world are much more of a consequence of social norms rather than biology. This could be in relation to whether the culture is collectivist or individualist (UK and USA. Individualist cultures are more likely to include traditional masculine traits.
This challenges the biological explanation and suggests that social factor may be more important in shaping gender behaviour.
What is a strength of the biological explanation of gender?
There is evidence which supports the role of sex hormones in gender development even in mature males.
Wang et al. looked at 227 hypogonadal men (fail to produce normal levels of tesosterone) testosterone therapy for 180 days. Changes were observed in body shape, muscle strength and sexual function across the period.
This shows testosterone exerts a powerful and direct influence on male sexual arousal.
In a double-blind placebo study O’Connor et al. increased testosterone levels in young men and there was no significant increases in the interactional and non-interactional components of sexual behaviour. There was also no changes in mood or agression suggesting that additional testosterone may have no effect on behaviour- however this does not challenge the role of testosterone in early development.
What are atypical sex chromosome patterns?
Any sex chromosome pattern that deviates from the usual XX/XY formation which tends to be associated with a distinct pattern of physical and psychological symptoms.
What is Klinefelter’s syndrome?
A syndrome affecting males in which an individual’s genotype has an extra X chromosome (in addition to the normal XY).
What is Turner syndrome?
A chromosomal disorder in which affected women have only one X chromosome (XO).
How many people does Klinefelter’s affect?
1 in 600 males.
How many cases of Klinefelter’s is through prenatal diagnosis?
10%
What are some physical characteristics of Klinefelter’s syndrome?
Breast development
Reduced body hair
Underdeveloped genitals
Problems with co-ordination.
What are some psychological characteristics of Klinefelter’s syndrome?
Poorly developed language skills
Passive and shy
Lack interest in sexual activity
May not respond well to stressful situations.
How many people does Turner syndrome affect?
1 in 5000 biological females
What are some physical characteristics of Turner’s syndrome?
No mentrual cycle
Ovaries do not develop
Broad chest
‘Webbed’ neck
What are some psychological characteristics of Turner’s syndrome?
Higher than average reading ability
Low performance on spatial and mathematical tasks
Experience difficulty ‘fitting in’
Socially immature.
Real world application of reseach into atypical sex chromosome patterns.
It can help with the management of Turner and Klinefelter syndrome.
Herlihy et al. 2011 conducted a study with 87 australian individuals with Klinefelter’s and found that those diagnosed and treated at a young age experienced significant benefits compared to those diagnosed in adulthood.
Sampling issues and Klinefelter’s syndrome.
In general, only the people with exaggerated symptoms of Klinefelters are diagnosed and this created a sampling issue.
Bodoa et al. (2009) report that prospective studies have produced an accurate picture of the characteristics and many people with the syndrome do not experience significant psychological problems and many are highly sccessful.
This suggests that the typical picture of Klinefelter’s and Turner’s may be exaggerated.
What is a strength of research into atypical sex chromosome syndromes in terms of the nature/nurture debate?
It contributes to the nature/nurture debate.
By comapring people who have the syndrome with chromosomal-typical individuals, it becomes possible to see differnces between the two groups.
It may be logically inferred that these differences have a biological basis and are a direct result of the abnormal chromosomal structure.
This supports the view that innate ‘nature’ influences have a powerful effect on psychology and behaviour.
Counterpoint to the nature/nuture debate involving atypical sex chromosome patterns.
There is not a causal relationship between the atypical chromosomal patterns associated with the disorders and the differences in behaviour seen in these individuals.
It could be that envrionmental and social influence are more responsible.
For example people with Turner syndrome could be treated ‘immaturely’ by people around them and so are socially immature.
This shows that it may be wrong to assume that psychological and behavioural differences in people with atypical sex chromosome patterns are due to nature.
What is gender identity?
A child recognises that they are a boy or a girl and possesses the ability to label others as such.
In Kohlberg’s theory, gender identity is acquired around age 2 years.
What is gender stability?
Happens around age 4 years.
A child understands that their own gender is fixed and they will be a man or woman when they are older.
What is gender constancy?
Usually reached by age 6 or 7 years.
A child realises that gender remains over time and situations.
They begin to identify with people of their own gender and start to behave in stereotypical gender-appropriate ways.
Is Kohlberg’s theory as developmental theory?
Yes- gradual changes between stages