issues and debates Flashcards

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1
Q

what is gender bias?

A

gender bias is the differential treatment or representation of men and women based on stereotypes rather than real difference.

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2
Q

what is alpha bias?

A

a tendency to exaggerate differences between men and women, suggesting that there are real and enduring differences between the two sexes.

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3
Q

give an example of alpha bias:

A

Psychodynamic explanations for offending behaviour suggests that criminality occurs due to a deviant superego.

According to Freud, since females do not experience
castration anxiety, they are under less pressure and have less of a need to identify with the moral standards of their same-sex parent, as compared to boys.

This suggests that females, in line with the psychodynamic approach, are less moral than males - an idea which has been refuted by Hoffman et al.

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4
Q

what is androcentrism?

A

The consequence of beta bias and occurs when all behaviour is compared according to a ‘male’ standard, often to the neglect or exclusion of women.

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5
Q

what is an example of androcentrism?

A

PMS has been criticised by some as being a social construction, which trivialises female emotion, particularly anger. On the other hand, male anger is seen as a logical response to external pressures (Brescoll and Uhlman).

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6
Q

evaluation advantages of gender bias

A

+ Feminist psychology = Feminist psychology argues that difference psychology arises from biological explanations of behaviour. The social constructionist approach aims to understand behaviour in terms of social processes. Feminist psychology argues that there are real differences but socially determined stereotypes make a far greater contribution to perceived differences. Androcentrism can be countered by a feminist view and the balance can be readdressed. For example, Eagly (1978) acknowledged that women may be less effective leaders than men but this knowledge should be used to develop suitable training programmes and therefore create a future with more women leaders.

+ Reverse alpha bias describes the development of theories that show a greater emphasis on women = Research by Cornwell et al (2013) showed that women are better at learning because they are more attentive, flexible and organised. Such research challenges the stereotype that in any gender differences the male position must be better and challenges people’s preconceptions.

+ Avoiding a beta bias = Beta bias has allowed women greater access to educational and occupational opportunities. However Hare, Mustin and Marecek pointed out that arguing for equality draws attention away from women’s special needs, for example equal parenting ignores the biological demands of pregnancy, childbirth and the special needs of women.

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7
Q

disadavantages of bias gender

A

— Assumptions need to be challenged = Gender bias remains unchallenged in many theories. Darwin’s theory of sexual selection portrays women as choosy and males as the ones who compete to be chosen, arguing that women are coy and males as aggressive as they are in competition with other males. However, this view has been challenged as it has been found that women are equally competitive when needed. DNA evidence supports the idea that it is a good adaptive strategy for females to mate with more than one man and this puts females in competition with other females (Vernimmen, 2015)

— Bias in research methods = If theories and studies are gender biased, the research may find differences between genders but it may not be the genders that differ but simply the methods used to test or observe them. For example, Rosenthal (1966) found that male experimenters are more pleasant and encouraging to female participants and subsequently they perform better in tasks/male participants appeared to perform less well. Secondly, fewer women being appointed at senior research positions means that female concerns are less likely to be reflected in the experimental questions.

— The laboratory experiment may also be an example of institutionalised sexism within psychology = Male researchers have the authority to deem women as “unreasonable, irrational and unable to complete complex tasks” (Nicolson, 1995). Eagly and Johnson noted that studies in real settings found women and men were judged as more similar in styles of leadership than in lab settings, hence having higher ecological validity.

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8
Q

what is culture?

A

culture is the rules, customs, morals and ways of interacting that bind together members of a society or some other collection of people.

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9
Q

what is cultural bias?

A

The tendency to judge all cultures and individuals in terms of your own cultural assumptions. This distorts or biases your judgements.

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10
Q

what is cultural relativism?

A

The view that behaviour, morals, standards and values cannot be judged properly unless they are viewed in the context of the culture in which they originate.

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11
Q

what is an example of cultural relavisitm?

A

Milgram’s study into obedience was originally conducted using 40 male American participants, but then also replicated using Spanish students
(Miranda et al. found over 90% obedience rates in Spanish students) and Australian students (where only 16% of female participants continued to the highest voltage setting, as shown by Kilham and Mann).

This suggests that Milgram’s original results were specifically bound to American cultures.

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12
Q

alpha bias in terms of cultural relativism

A

Cultural relativism can lead to an alpha bias, where the assumption of real differences lead psychologists to overlook universals.

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13
Q

beta bias in terms of cultural relativism

A

Cultural relativism is often discussed in the context of defining mental disorder.

Behaviours that are statistically infrequent in one culture may be more frequent in another, i.e. schizophrenia is claiming to hear voices but this experience is more common in African cultures, where hearing voices is a sign of spirituality and so individuals are more likely to openly report these experiences to their psychiatrist.

By assuming the same rules universally we may diagnose some people as mentally ill but relative to the culture they may not be.

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14
Q

example of an alpha bias in cross cultural research

A

For example, Takano and Osaka reviewed 15 studies that compared the US and Japan in terms of collectivist/individualism and found that 14 out of 15 studies did not support the common view about differences in conformity. This suggests that there is less of a collectivist/individualist divide in an increasingly global world.

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15
Q

example of a beta bias in cross cultural research

A

An example is IQ tests. Psychologists use IQ tests to study intelligence in many different cultures as they assume that their view of intelligence applies equally to all cultures. However this may not always be the case. Western societies see intelligence as something within the individual whereas in a collectivist culture intelligence is a functional relationship depending on shared information between the individual and society. The result is that non-western people may appear less intelligent. Such tests are described as taking an “imposed etic” approach, where a test is made in one group and then imposed on another.

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16
Q

what is ethnocentrism?

A

An example of alpha bias and leads to beta bias. Seeing things from the point of view of ourselves and our social group. Evaluating other groups of people using the standards and customs of one’s own culture. In its extreme form, ethnocentrism can lead to prejudice and discrimination against ‘lesser’ cultures.

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17
Q

what does indigenous psychologies mean?

A

A method of countering ethnocentrism, the development of different groups of theories in different countries.

18
Q

what is an example of ethnocentrism?

A

Ainsworth’s Strange Situation is an example due to suggesting that a secure attachment was only characterised by moderate separation and stranger anxiety. Therefore, German mothers, whose children showed little separation and stranger anxiety (thus being insecure-avoidant according to Ainsworth’s system), were deemed as cold and rejecting.

19
Q

what does emic mean?

A

Emic approach is one that emphasises the distinction of uniqueness in every culture, problem with this is that findings are only significant for that culture.

20
Q

what does etic mean?

A

The “etic” approach seeks universal aspects of behaviour - one way to do this whilst still avoiding cultural bias is to use indigenous researchers in each cultural setting.

21
Q

evaluation of cultural bias

A

— Bias in research methods: Smith and Bond surveyed research in one European textbook on social psychology and found that 66% of the studies were American, 32% European and 2% from the rest of the world. A considerable amount of psychology is based on middle class academic young adults who are males. This suggests that there is almost an institutionalised cultural bias in psychology, as students would be learning about ‘universal’ behaviours that were demonstrated only in certain cultures.

— Consequences of cultural bias: The US army IQ test showed that European immigrants fell slightly below white Americans in terms of IQ. This data has a profound effect on
attitudes held by Americans towards certain groups of people, leading to stereotyping and discrimination.

— Not all behaviours are affected by cultural bias: Although there may be differences in rates of obedience (Milgram) and conformity (Asch) between collectivist/Eastern and individualist/Western cultures, universal behaviours still exist. For example, Ekman et al. demonstrated that facial expressions for anger, guilt and disgust were universally recognised across all cultures. In terms of attachment, interactional synchrony and reciprocity are universal features of infant-caregiver interactions. Therefore, this suggests that to fully understand behaviour, we must look at both universal and culture-bound examples.
— Worldwide psychology: Researchers are now able to travel more and therefore have a greater understanding of other cultures, alongside having increased opportunities to conduct cross-cultural research. Academics meet to discuss and share ideas at international conferences, which reduces ethnocentrism in Psychology through appreciating that behaviours found in one culture may not be the same as in others, as well as real differences being identified and valued. For example, Bond and Smith noted that not all cultures will be familiar with research traditions and the aims of science, leading to a greater ‘Please-U’ demand characteristic effect, which may bias the findings.

22
Q

what does determinism mean?

A

The belief that behaviour is controlled by external or internal factors acting upon the individual and beyond their control. There are 3 types of determinism: biological, environmental and psychic.

23
Q

what is biological determinism?

A

The view that behaviour is always caused by internal biological forces beyond our control, such as the influence of genes.

For example, research on intelligence has identified particular genes in those with high intelligence, such as the IGF2R gene (Hill et al,1999). Also, genes which affect brain structure and neurotransmitter production (i.e. serotonin and dopamine) may also determine our behaviour e.g. the CDH-13 and MAOA gene being candidate genes for criminality.

24
Q

what is environmental determinism?

A

The belief that behaviour is caused by previous experience through classical and operant conditioning. i.e. phobias are a result of conditioning, as
demonstrated by Watson’s study on Little Albert and Skinner’s Box (operant conditioning determining the behaviour of lab rats). These are external forces, over which we have no control.

25
Q

what is psychic determinism?

A

Freud’s theory of personality suggests that adult behaviour is determined by a mix of innate drives and early experience. These result in unconscious
conflicts over which we have no control. For example, Freud’s psychosexual stages of development suggests that each stage is characterised by a conflict which, if unresolved, leads to fixation in adulthood e.g. anal expulsive personalities being the result of fixation at the anal stage.

26
Q

what is free will?

A

Each individual has the power to make choices about their behaviour, without being determined by internal or external forces beyond their control. A common feature of the humanistic approach.

27
Q

what is hard determinism?

A

The view that all behaviour can be predicted, according to the action of internal and external forces beyond our control, and so there can be no free will. For example, behaviourism suggests that all behaviour is the product of classical and operant conditioning, the biological approach sees behaviour as the product of genes and neurochemistry, whilst social learning theory suggests that behaviour is the product of vicarious reinforcement and mediational processes.

28
Q

what is soft determinism?

A

A version of determinism that allows for some element of free will and suggests that all events, including human behaviour, has a cause. For example, the cognitive approach suggests that individuals can reason and make decisions within the limits of their cognitive system.

29
Q

evaluation of determinism

A

— 100% genetic determinism is unlikely to be found for any behaviour. = Studies that compare monozygotic twins have found 80% similarity for intelligence and 40% for depression. This suggests that genes do not entirely determine behaviour and supports an interactionist standpoint. The fact that concordance rates for MZ twins are often higher than for siblings, despite both sharing 50% of genes, may be due to MZ twins being more likely to share the same environment.

— Determinism simplifies human behaviour. = This may be appropriate for non-humans but human behaviour is less rigid and influenced by many factors i.e. cognitive factors which can override biological impulses. For example, aggression cannot be simplified to the action of the endocrine system and adrenaline. There are cognitive factors and accompanying emotions which are just as, or more important, than the biological aspects.

— A determinist position may be used for people to try and justify behaviours if they have committed a crime. = This would be undesirable as it excuses their behaviour. Therefore, a hard deterministic stance is not in line with the principles of the judicial system, which sees individuals as taking moral responsibility for their actions. Determinism has also led to treatment methods for mental disorders, such as depression through the control of serotonin by using SSRIs and SNRIs. However, this biological deterministic approach does not allow the use of other treatments which are not based on biological mechanisms, such as CBT.

30
Q

what is the humanistic approach?

A

Humanistic psychologists argue that self-determinism is a necessary part of human behaviour. Rogers (1959) claimed that as long as an individual remains controlled by other people or other things they cannot take responsibility for their own behaviour and therefore cannot change it. Only when an individual takes self responsibility is personal growth or ‘self-actualisation’ possible. By taking such a stance, humanism has been praised as a positive approach, essentially seeing people as good and free to ‘better themselves’.

31
Q

what is moral responsibility?

A

The basis is that an individual is in charge of their own actions. The law states that children and those who are mentally ill do not have this responsibility but other than this, there is an assumption that normal adult behaviour is self determined.

32
Q

evaluation of free will, disadvantages

A

— Illusion of free will — A person may choose to do something but these choices are determined by previous reinforcement contingencies, as suggested by the behaviourist approach. This is a hard deterministic stance.
— Challenge to the idea of free will — Benjamin Libet et al (1983) recorded activity in motor areas of the brain before the person had a conscious awareness to move their
finger. Chun Soon et al (2008) found activity in the prefrontal cortex up to 10 seconds before a person was aware of their decision to act. This suggests that the motor activity preceding movement occurred before the conscious decision was made, and so implies that all behaviour is pre-determined by up to 10 seconds.

33
Q

evaluation of free will, advantages

A

+ Free will has good face validity — In everyday scenarios, we appear to be making our own decisions. Therefore, the idea of free will has good face validity because we appear to have free will in our day to day lives.

+ Free will has high internal validity — Robert et al. found that adolescents with an internal locus of control (an individual’s idea of what controls events in their lives) are less likely to develop depression and are more likely to have better mental health, compared to those with an external locus of control. These differences in LOC and mental health states supports the idea that free will can be used to help us determine what controls our life events, and so we make such conscious decisions.

34
Q

what is the interactionist approach?

A

With reference to the nature-nurture debate, this is the view that the processes of nature and nurture work together rather than in opposition. They are linked in such a way that it does not make sense to separate the influences of the two.

35
Q

what is the nature-nurture debate?

A

The argument as to whether a person’s development is mainly due to their genes or to environmental influences. Most researchers accept that behaviour is a product of the interaction between nature and nurture.

36
Q

what is the genetic explanation of the influence of nature?

A

The more closely related two individuals are, the more likely that they will develop the same behaviours. The concordance rate for a mental disorder such as schizophrenia is 40% for MZ twins and 7% for DZ twins. This illustrates how nature plays a part in contribution to the disorder. However, concordance rates for MZ twins are not 100%, despite being genetically identical. This suggests that nurture and the environment also plays a significant role in development.

37
Q

what is an evolutionary explanation of the influence of nature?

A

These are based on the principle that a behaviour which promotes survival will be naturally selected e.g. running away from fire or avoiding deep water. This is because such behaviours are adaptive, so the individual is more likely to survive to adulthood and reproduce. Bowlby proposed that attachment was adaptive as it meant an infant was more likely to be protected due to displaying social releasers (innate, ‘cute’ behaviours which activates the adult mammalian attachment system) and features of infant-caregiver interactions (such as interactional synchrony and reciprocity). As such, the infant would be more likely to survive and reproduce as an adult.

38
Q

how is behaviourism an influence of nurture?

A

Behaviourists assume that all behaviour can be explained in terms of experience alone. Skinner used the concepts of classical and operant conditioning to explain learning and suggests that attachment could be explained in terms of classical conditioning where the food reduces the discomfort of hunger (negative reinforcement) and is therefore rewarding.

39
Q

how is social learning theory an influence of nurture?

A

Bandura proposed that behaviour is acquired indirectly through operant and classical conditioning but also by directly through vicarious reinforcement.

He acknowledged that biology had a role to play e.g. the urge to act aggressively could be biological but the way a person learns to express anger is through environmental influences (such as through observing and imitating the methods of expression of anger displayed by the identified role models).

40
Q

evaluation of nature-nurture debate

A

+ Diathesis-Stress Model — A diathesis is a biological vulnerability. However not everyone with these ‘candidate’ genes will develop a disorder. The expression of the gene depends on experience in the form of a stressor which triggers the condition (a diathesis). This has been illustrated by Tienari et al (20040 who studied 145 Finnish adoptees whose mothers had schizophrenia and were then matched with a sample of 158 adoptees without this genetic risk. The two groups were independently assessed after 12 years and of the total 303, 14 developed schizophrenia and 11 of these were from the high risk group. Children without a genetic risk but raised in a family climate characterised by tension and a lack of empathy did not develop SZ. However, children with a genetic risk and who experienced the same family climate did go on to develop SZ. This illustrates how being raised in a “healthy adoptive family” has a protective effect.

+ Nurture affects nature — Maguire et al study of london taxi drivers showed that the region of their brains with spatial memory was bigger than in controls, this is because the hippocampi had responded this way. Maguire et al. studied the brains of London taxi drivers and found a larger grey matter volume in the mid-posterior hippocampus, an area of the brain associated with spatial awareness (skills needed for taxi drivers when they are learning and completing ‘The Knowledge’ exam). There was a positive correlation between increasingly pronounced changes and an increasing length of time that individuals had been taxi drivers. This demonstrates the interactionist nature of empiricism and nativism, and gives further reason as to why the influences of the two cannot be separated.

+ Epigenetics — Refers to the material in each cell that acts like a switch to turn genes on or off e.g. DNA methylation and histone tail modification. Life experiences control these switches and these switches are passed on when the DNA is replicated semi- conservatively. This is why MZ twins may differ in weight even though they were given the same diets, due to differences in upbringing/experiences causing differences in the individual expression of genes. For example, Caspi et al (2002) assessed antisocial behaviour in 1000 participants between birth and the age of 26. The researchers found that 12% of men with less MAOA gene expression had experienced maltreatment when they were babies but were responsible for 44% of crimes. This brings a third element into the nature-nurture debate: the experiences of previous generations!

+ Constructivism — Plomin suggested that an individual’s ‘nature’ would determine their ‘nurture’ through niche-picking or niche-building. For example, a naturally aggressive child would be more likely to play with and befriend other aggressive children. This in turn would increase the aggressiveness of the child. Therefore, the idea of constructivism further emphasises the multi-layered relationship between nature and nurture.

41
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