Breaking down the question
The question fixes a specific vantage point — the growing importance of multidisciplinarity — and asks, from there, how sociology relates to the other social sciences. The framing is doing real work. The examiner is not asking for a stale, boundary-drawing catalogue of how sociology differs from economics, history, political science and psychology. The pivot is multidisciplinarity: the demand is to show that the once-guarded frontiers between the social sciences have become porous, and that sociology, by its very nature, is well placed to work across them.
Relate is therefore a two-sided verb. It invites you to establish both the distinctiveness of sociology — for without a distinct identity there is nothing to relate — and its connectedness, the affinities and exchanges that bind it to neighbouring disciplines. A script that only separates sociology off, or only dissolves it into a general social science, misreads the question.
At twenty marks the answer needs an architecture: a brief statement of sociology's distinctive scope, a discipline-by-discipline account of the relationship, and then an explicit turn to why multidisciplinarity has grown in importance and how sociology answers that call. The concluding judgement should treat sociology as a synthesising science rather than merely one specialism among others.
How to approach it
Open by defining sociology's scope and its distinctive object — social relationships, groups and institutions studied as a whole — so that the comparison has a fixed point of reference. The debate between the formalistic and synthetic schools supplies a ready frame here.
Then relate sociology to each major social science in turn — economics, political science, history, anthropology and psychology — showing in each case both the division of labour and the overlap. Keep the treatment concrete rather than formulaic.
Turn next to the heart of the question. Explain why disciplinary boundaries have weakened: social problems such as poverty, development, environmental degradation and public health do not respect academic frontiers, and their study demands multidisciplinary and interdisciplinary work. Argue that sociology's generality and holistic perspective make it a natural coordinating discipline. Ground the exposition in the scope of sociology and other social sciences notes, and close with a measured verdict.
Model answer
Sociology is the systematic study of society, social relationships and social institutions. Its scope has long been debated between the formalistic school, which after Georg Simmel would confine sociology to the forms of social relationships, and the synthetic school, which after Emile Durkheim treats it as a general, coordinating science of society as a whole. It is the second, broader conception that best explains sociology's relationship to its neighbours: sociology studies the connective tissue of social life that the specialised social sciences each approach from one angle. To relate sociology to the other social sciences, then, is to situate a general science among several special ones.
Sociology and economics. Economics studies the production, distribution and consumption of goods and services, abstracting the economic actor for analytical clarity. Sociology studies economic life as embedded in social relations — the norms, institutions and power relations within which markets operate. Economic sociology, the study of consumption cultures, and the analysis of development and informal labour are shared terrain where the two now routinely collaborate.
Sociology and political science. Political science examines the state, government and formal power. Sociology examines power in its wider social settings — authority, legitimacy, elites, social movements and the social bases of political behaviour. Political sociology is precisely the meeting ground, drawing on Max Weber's analysis of authority to connect political institutions to social structure.
Sociology and history. History reconstructs the particular sequence of past events; sociology seeks generalisations and patterns. Yet the two increasingly borrow from each other: historical sociology uses the archive to explain long-run structural change, while social history attends to ordinary people and everyday life rather than only to rulers and battles.
Sociology and anthropology. The kinship is closest of all. Anthropology traditionally studied small-scale, non-literate societies through fieldwork, while sociology studied complex modern ones; but the methods, concepts and concerns have converged so far that the division is now largely one of convention rather than substance.
Sociology and psychology. Psychology studies the individual mind and behaviour; sociology studies the group and the social. Social psychology bridges them, examining how the individual is shaped by, and shapes, social interaction, socialisation and collective life.
The turn to multidisciplinarity. These relationships have become far more important because the problems that command attention today — poverty, sustainable development, environmental degradation, public health, urbanisation, gender inequality, technological change — are multidimensional. No single discipline commands the whole of any of them. Poverty is at once economic, political, cultural and psychological; development involves economics, ecology, governance and social organisation together. Such problems demand multidisciplinarity, in which several disciplines address a common question side by side, and interdisciplinarity, in which their concepts and methods are genuinely fused.
Sociology is peculiarly well suited to this collaborative moment. Because its scope is general and holistic, it does not confine itself to one province of social life but studies the relations between the economic, the political, the religious and the familial. This synthesising character allows it to act as an integrating and coordinating discipline, drawing the specialised findings of its neighbours into a rounded picture of the social whole. Its methodological breadth — combining the statistical rigour it shares with economics and demography, and the interpretive, fieldwork traditions it shares with anthropology — further equips it for cross-disciplinary work.
Assessment. Sociology relates to the other social sciences neither as a rival competing for the same territory nor as a discipline without identity of its own. It retains a distinctive object — social relationships and society as a whole — while remaining unusually open at its borders. In an age when the most urgent questions overflow every single discipline, that openness is a strength: sociology's holistic and general perspective makes it a natural partner, and often a coordinating centre, in the multidisciplinary enterprise. Its relationship to its neighbours is thus best described as one of distinct identity and deep interdependence — separate enough to contribute something of its own, connected enough to help hold the collaboration together.
Examiner's perspective
The commonest weakness on this question is to ignore the framing and reproduce a memorised list of differences between sociology and each other social science. Such scripts answer a question that was not asked. The examiner has deliberately set the discussion within multidisciplinarity, and rewards candidates who make that the organising theme rather than an afterthought.
A strong answer does two things at once: it establishes sociology's distinctiveness — otherwise there is nothing to relate — and it demonstrates the growing traffic across disciplinary boundaries with concrete examples such as economic sociology, political sociology and historical sociology. Naming the hybrid subfields signals genuine command.
The best scripts explain why multidisciplinarity has grown — because contemporary social problems are inherently multidimensional — and argue, from sociology's general and holistic scope, that it is well placed to serve as a synthesising discipline. Closing with a balanced verdict of distinct identity and deep interdependence, rather than either rigid separation or total dissolution, secures the higher band.