Revise Cultural origins of behaviour for IB Psychology (3.2)

Culture is more than food, festivals and fashion — those are 'surface culture'. 'Deep culture' is the largely invisible layer of shared beliefs, attitudes and values that steer behaviour without our noticing. Psychologists define culture as a dynamic system of rules, shared by a group and transmitted across generations, that helps the group survive, pursue well-being and make meaning of life. The word 'dynamic' matters: cultures change over time, so a culture is never a fixed, uniform thing.

Within any culture sit cultural norms — the (usually unwritten) rules about what a group considers acceptable to believe, feel and do. Norms tell members how to behave and are enforced socially through approval and disapproval: a person who breaks a norm risks awkwardness, criticism or exclusion, while one who follows it earns acceptance. Because norms operate quietly, we mostly notice them only when someone breaks one.

To study culture systematically, psychologists need a way to compare cultures. A cultural dimension is a measurable trend along which cultures can be placed and compared. Geert Hofstede built the most influential framework by analysing employee-values surveys from IBM staff across more than 70 countries. Two of his dimensions matter most for this topic: individualism–collectivism, and power distance.

The key skill is linking a dimension to a specific behaviour. Individualism–collectivism has been linked to conformity: if a culture prizes group harmony, its members may be more willing to adjust their own judgement to match the group. Power distance has been linked to how people behave toward authority — for example, whether a junior team member will challenge a senior's decision. A strong SAQ never leaves the dimension floating in the abstract; it names the behaviour and shows the causal thread between them.

Berry (1967) investigated whether cultural values shape conformity. Aim: to compare conformity between a collectivistic and an individualistic society. Procedure: Berry used a variant of Asch's line task with the Temne of Sierra Leone — a collectivistic farming society whose survival depends on cooperative agriculture — and the Inuit of Baffin Island, Canada — a more individualistic hunting society where independent survival is valued. Participants judged which comparison line matched a standard line; on later trials the experimenter added a hint that 'most Temne [or Inuit] people' chose a particular (wrong) line, measuring whether participants would shift toward the group's suggested answer. Findings: the Temne conformed far more often to the incorrect group norm than the Inuit, who largely gave independent answers. Berry linked this directly to the dimension: the Temne's collectivistic emphasis on group agreement raised conformity, while the Inuit's individualistic emphasis on self-reliance lowered it — a clear line from the individualism–collectivism dimension to the behaviour of conformity.

A second useful line of evidence for the same dimension is memory. Kulkofsky et al. (2011) compared 'flashbulb memory' formation across collectivistic and individualistic cultures and found participants from collectivistic cultures (e.g. China) reported fewer flashbulb memories than those from more individualistic cultures — consistent with the idea that individualistic cultures place greater value on personal emotional experience. You do not need both studies in one answer; one described-and-linked study is enough.

We are not born with culture; we learn it. Enculturation is the process of acquiring the norms, values and behaviours of your culture of ORIGIN — your first culture. It happens through three main channels of transmission: direct instruction (being told the rules by parents, teachers, elders), observational learning (watching and modelling role models, as in social cognitive theory), and reinforcement (approval and disapproval that reward norm-following and punish norm-breaking). Through these channels, norms pass from one generation to the next, which is why a culture can persist long after any individual member.

Do not confuse enculturation with acculturation. Acculturation is the psychological and cultural change that occurs when a person from one culture has sustained contact with a DIFFERENT culture — for example, an immigrant adapting to a new country. Enculturation = learning your first culture; acculturation = adjusting to a new one. Mixing these two up is one of the most common — and most costly — errors in this topic.

Two contrasting research stances shape cultural psychology. An etic approach studies behaviour from OUTSIDE a culture to find behaviours that may be universal and to allow cross-cultural comparison — Hofstede's dimensions are etic, since they apply one framework across many nations. An emic approach studies behaviour from WITHIN a culture, focusing on culturally specific meanings understood from an insider's perspective. Etic work risks an 'imposed etic': assuming that concepts and measures developed in one culture (often a Western one) apply cleanly to another. The strongest cultural research often combines the two — using an etic framework for comparison while checking emic meaning inside each culture.

Culture is not a one-topic idea — it threads through the whole sociocultural approach. The same describe-and-link discipline you used here powers answers on social identity theory, stereotyping and the influence of globalisation on behaviour. Whenever a question asks how a group-level factor shapes an individual, the winning move is the same: name the factor, name the behaviour, give the reason, and anchor it in a study you can describe and link.