Gender Flashcards
Sex
Biological difference between males and females. Determined by chromosomes and influenced by hormones. It’s fixed and can’t be changed. Innate.
Gender
Psychological differences between males and females. How the individual feels, behaves and how they identify themselves. Fluid and due to nurture.
Gender Identity Disorder (GID)
Defined as disorders in which an individual exhibits marked and persistent discomfort with their own sex or sense of inappropriateness in the gender role of that sex.
The Batista Boys
Boys born with female genitals and raised as such but had XX chromosomes. When puberty hit, surge in testosterone resulted in the production of male genitals and masculinisation. Had little problems with adjusting to their new roles. Suggests that gender identity may be more flexible rather than fixed.
Sex-role stereotypes
Widely held ideas about what behaviours men and women should perform. They are shared expectations a society or culture holds about appropriate behaviour for males and females.
Ingalhaliker et al. (2014)
Scanned the brains of 949 men and women using MRI imaging. Found that women had better connections between the different sides of their brains and that men had more activity within each part of the brain. Could conclude from this that men are better at motor skills and women have better memory. Suggests therefore that sex-role stereotypes have some truth to them.
Smith and Lloyd (1978)
4-6 month old babies were dressed in boy and girl clothing regardless of actual sex then observed interacting with adults. When dressed as boy, they were given a hammer shaped rattle and encouraged to be adventurous. When dressed as a girl, given a cuddly doll and repeatedly told they were pretty. Suggests gender appropriate behaviour is taught an early age through reinforcement which supports the SLT.
Androgyny
Displaying a balance of masculine and feminine characteristics in one personality.
BSRI
Bem Sex Role Inventory. Sandra Bem developed this method to measure androgyny through a series of closed questions. rating is on a 7 point scale from never to always true.
BSRI Evaluation
The scale appears to be valid and reliable. There is an association between androgyny and psychological well-being but this has been challenged by Adams & Sherer. Oversimplifies a complex concept. Cultural and historical bias. Many problems of using questionnaires to measure gender identity such as acquiescence and social desirability bias.
Role of Chromosomes and Hormones
Sex decided at conception by the 23rd pair of chromosomes. The SRY gene (sex determining region Y) can cause testes to develop which produce androgens (male sex hormone). Without androgens, the embryo will develop into a female with ovaries which produce oestrogen (female sex hormone).
Van Goozen et al.
Assessed behaviour of transexuals undergoing hormone therapy. Found hormones gave M to F more feminine behaviours and vice versa.
Dabbs et al.
Prisoners with high testosterone levels more likely to commit violent or sexually motivated crimes.
Tricker et al.
Males given weekly injections of either testosterone or placebo. No significant differences found in aggression levels.
Atypical chromosomes
Not all have typical XX or XY chromosome pattern. Atypical chromosome patterns involve having an additional or missing chromosome.
Klinefelter’s Syndrome
Biologically male but have an additional X chromosome i.e XXY. Reduced body hair, underdeveloped genitals, poor language skills, passive.
Turner’s Syndrome
Biologically female but have a missing X chromosome. No menstrual cycle, ovaries and breasts don’t develop, webbed neck, high reading ability, socially immature.
David Reimer
A twin case study. Had penis burnt off in operation when he was 7 months. Case suggests that chromosomal influence may be more important in environment in gender development.