Political Science: Meaning, Nature, Scope and Significance
What the domain tests
This section tests whether you can define Political Science as a discipline rather than as everyday politics. The exam expects the Greek root polis, the shift from institutional to behavioural and post-behavioural approaches, and a clear distinction between normative and empirical enquiry.
Core ideas
- Meaning: Political Science is the systematic study of the state, government, power, authority, and the allocation of values in society. It is broader than the study of constitutions.
- Nature: It is a social science: it uses evidence, comparison, and theory, but its predictions are probabilistic, not laws of physics. It has normative and empirical sides.
- Scope: political theory, comparative politics, public administration, international relations, political economy, and public policy.
- Significance: it supports informed citizenship, constitutional literacy, policy analysis, and an understanding of rights and accountability.
Worked example
A protest outside a legislature is a political event. A researcher who compares protest policing across states, codes the data, and tests whether coalition governments respond differently is doing Political Science. The reasoning is that the discipline explains patterns, not merely describes events.
Traps
Do not reduce the subject to current affairs or to the state alone. Do not claim it is completely value-free; normative questions about justice and liberty remain central.