Culture Bias in Psychology

Culture bias occurs when the norms, values, and experiences of one culture are used as the standard for understanding behaviour in other cultures. Since the majority of psychological research has been conducted in the USA, UK, and Europe, there is a strong Western bias (also called Eurocentrism) in the discipline. The AQA specification requires you to understand ethnocentrism, cultural relativism, and the emic/etic distinction.

Key Definition: Culture bias is the tendency to judge all people by the standards and values of one's own culture, leading to distorted conclusions about the behaviour of people from other cultures.

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Ethnocentrism

Key Definition: Ethnocentrism is the belief in the superiority of one's own ethnic group or culture. In psychology, it manifests as judging the behaviour and customs of other cultures by the standards and norms of one's own culture.

When psychologists develop theories based on Western participants and then apply those theories to people from other cultures, they are being ethnocentric. Behaviour that deviates from Western norms may be labelled as abnormal, inferior, or dysfunctional, when in fact it is perfectly adaptive within its own cultural context.

Examples of Ethnocentrism in Psychology

• Ainsworth's Strange Situation (1970): This was developed in the USA and classifies attachment styles as secure, insecure-avoidant, and insecure-resistant. The "ideal" is secure attachment, based on Western parenting norms. In Germany, where independence is encouraged from an early age, there are higher rates of insecure-avoidant attachment — but this does not indicate poor parenting; it reflects different cultural values.
• Definitions of abnormality: The Western clinical concept of "statistical infrequency" or "deviation from social norms" is culturally relative. Hearing voices, for example, may be valued as a spiritual gift in some cultures but diagnosed as a symptom of schizophrenia in Western psychiatry.

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Cultural Relativism

Key Definition: Cultural relativism is the principle that an individual's beliefs and activities should be understood by others in terms of that individual's own culture.

Cultural relativism stands in contrast to ethnocentrism. It holds that there is no universal standard by which to judge behaviour — behaviour that appears abnormal in one culture may be normal in another. Psychology should seek to understand behaviour within its cultural context rather than judging it against a single set of norms.

Evaluation (AO3):

• Cultural relativism promotes a more respectful and accurate understanding of human behaviour across cultures.
• However, taken to its extreme, it implies that no behaviour can ever be judged as harmful — even practices such as female genital mutilation or honour killings. Most psychologists would argue that some universal ethical standards must apply.

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Eurocentrism and the WEIRD Problem

Eurocentrism

Most foundational psychological theories were developed in Western Europe and North America by white, middle-class, male researchers. The resulting theories tend to reflect Western values — individualism, autonomy, self-expression — which may not apply to other cultural contexts.

The WEIRD Problem

Henrich, Heine, & Norenzayan (2010) identified that the vast majority of psychological research uses participants from WEIRD societies:

• Western
• Educated
• Industrialised
• Rich
• Democratic

They argued that WEIRD samples represent only about 12% of the world's population yet account for the vast majority of published research. Findings from WEIRD samples cannot automatically be generalised to the rest of the world.

Exam Tip: The WEIRD acronym is an essential piece of evaluation. Use it whenever you discuss the generalisability of any study conducted with Western participants.

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Van Ijzendoorn & Kroonenberg (1988)

This cross-cultural meta-analysis examined attachment types using the Strange Situation in 32 studies across 8 countries. Key findings:

Country	Predominant Attachment Style
UK	Secure
USA	Secure
Germany	Insecure-avoidant
Japan	Insecure-resistant
Israel	Secure

Key Findings

• Secure attachment was the most common classification in every country studied.
• There was more variation within cultures than between cultures — the differences within, say, the various US studies were greater than the average difference between the USA and Japan.
• The variation within cultures suggests that sub-cultural factors (urban vs rural, socioeconomic status, family structure) are as important as national culture.