Prejudice and Discrimination

Prejudice and discrimination are paired concepts in social psychology and ethics that the UPSC Civil Services Examination treats under General Studies Paper IV (Ethics, Integrity and Aptitude), within the unit on attitude, social influence and persuasion. Prejudice derives from the Latin praejudicium, meaning a judgment formed in advance, and denotes a preformed evaluative attitude—usually but not exclusively negative—held toward a person solely on the basis of group membership. Gordon Allport, in The Nature of Prejudice (1954), defined it as "an antipathy based upon a faulty and inflexible generalisation." Discrimination, by contrast, is the behavioural manifestation: the differential, unfavourable treatment of individuals because of their perceived group identity. The conceptual scaffolding rests on the tripartite ABC model of attitude—Affect (prejudice), Behaviour (discrimination) and Cognition (stereotype)—which examiners expect candidates to deploy with precision rather than as interchangeable synonyms.

The mechanism by which prejudice translates into discrimination proceeds through identifiable stages. A stereotype supplies the cognitive component: an oversimplified, overgeneralised belief about a category of people that economises mental effort but distorts perception. Prejudice attaches affect to that belief, producing an emotional readiness to respond—contempt, fear, disgust or hostility. Discrimination converts attitude into action through behaviour, ranging from subtle social distancing to the denial of employment, housing, education or legal protection. Allport's scale of prejudice (1954) charts this escalation through five ascending stages: antilocution (hostile talk), avoidance, discrimination proper, physical attack, and extermination, illustrating how unchecked attitudes can culminate in genocide. The progression is not deterministic—attitude does not always predict behaviour, as Richard LaPiere's 1934 study of Chinese travellers in the United States demonstrated—but the pathway shows why intervention at the attitudinal stage matters.

Several variants and aggravating dynamics deserve attention. Prejudice may be explicit, consciously held and openly expressed, or implicit, operating below awareness and measurable through instruments such as the Implicit Association Test developed by Anthony Greenwald and Mahzarin Banaji in 1998. Discrimination operates at two levels: individual discrimination, the act of a single person, and institutional discrimination, in which the routine practices and rules of organisations produce unequal outcomes irrespective of individual intent—as with caste-based exclusion embedded in labour markets. The scapegoat theory, drawing on the frustration-aggression hypothesis, explains how dominant groups displace economic or social frustration onto vulnerable minorities. Realistic conflict theory, demonstrated by Muzafer Sherif's Robbers Cave experiment (1954), shows that competition over scarce resources intensifies intergroup hostility, while social identity theory, advanced by Henri Tajfel in the 1970s, locates prejudice in the human tendency toward in-group favouritism and out-group derogation.

Contemporary instances populate both Indian and global policy discourse. In India, prejudice and discrimination on grounds of caste, religion, gender and disability remain live administrative concerns; the National Crime Records Bureau's annual Crime in India reports document offences under the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act, 1989. The Sachar Committee Report (2006), commissioned by the Prime Minister's Office, quantified the socio-economic backwardness of India's Muslim community, evidencing institutional disadvantage. The Constitution of India operationalises anti-discrimination through Article 14 (equality before law), Article 15 (prohibition of discrimination on grounds of religion, race, caste, sex or place of birth), Article 16 (equality of opportunity in public employment) and Article 17 (abolition of untouchability). Globally, the International Convention on the Elimination of All Forms of Racial Discrimination (ICERD, 1965) and the Convention on the Elimination of All Forms of Discrimination Against Women (CEDAW, 1979) supply the treaty architecture.

The distinction from adjacent concepts is essential for analytical clarity. Prejudice differs from stereotype in that the stereotype is the cognitive belief while prejudice is the emotional evaluation built upon it. Discrimination is distinct from prejudice because behaviour can occur without conscious animus—through inherited institutional rules—and prejudice can exist without behavioural expression, restrained by law or social cost. Bias is the broader umbrella term denoting any systematic deviation from neutrality. Bigotry connotes obstinate, intolerant prejudice. Ethnocentrism, the evaluation of other cultures by the standards of one's own, is a particular cognitive source of prejudice. Practitioners should not conflate affirmative action—a remedial state policy—with discrimination, since the former seeks substantive equality through differentiated treatment authorised under Articles 15(4) and 16(4).

Edge cases and recent controversies complicate the picture. Reverse discrimination debates surround reservation policy, adjudicated in Indra Sawhney v. Union of India (1992), which capped reservations at 50 per cent and prohibited reservation in promotions absent specific conditions. Positive prejudice—favourable bias toward an in-group—still produces discriminatory exclusion of out-groups. Algorithmic discrimination, in which machine-learning systems trained on biased data reproduce and amplify historical prejudice, has emerged as a frontier concern for regulators since the late 2010s. Microaggressions, a concept popularised by Derald Wing Sue, capture the subtle, often unintentional slights that perpetuate exclusion without overt hostility, broadening the behavioural definition of discrimination.

For the working practitioner—the civil servant, policy researcher or desk officer—the prejudice-discrimination distinction is operationally consequential. A district administrator cannot legislate attitudes directly, but can dismantle discriminatory practice through enforcement, transparent procedure and contact-based interventions, since Allport's contact hypothesis holds that cooperative, equal-status contact under common goals reduces prejudice. The ethical examinee must demonstrate that addressing discrimination requires institutional reform (law, enforcement, representation) while reducing prejudice requires education, empathy and emotional intelligence. Recognising which lever applies to which problem—behaviour versus attitude—is the mark of analytical competence the examination and the public service alike demand.