Parties, groups and movements are three answers to the same question: how do dispersed preferences become political force? Each answer is failing differently, which is why the comparative literature now talks about representation as a problem rather than a solution.
This is chapter 37 of the PSIR Optional Notes, from the part on Comparative Politics in the Paper II syllabus. The complete book is a free download.
UPSC syllabus
Politics of Representation and Participation: Political parties, pressure groups and social movements in advanced industrial and developing societies.
In one page
- Representation has four classical models, in Pitkin’s account: formalistic, descriptive, symbolic and substantive; and the delegate–trustee distinction runs through all of them.
- Party types evolved: cadre (elite, notable-based), mass (membership, ideological, Duverger), catch-all (Kirchheimer, ideological dilution for broad appeal), and cartel (Katz and Mair, parties colluding for state resources).
- Party systems are classified by Sartori by number and ideological distance: predominant, two-party, moderate pluralism, polarised pluralism, atomised.
- Advanced industrial democracies show dealignment: falling membership, weaker party identification, higher volatility, and the rise of populist and centre-right challengers.
- In developing societies parties often precede a settled social structure and perform state-building functions, but many are personalistic, weakly institutionalised and clientelist.
- Pressure groups differ from parties in that they seek influence, not office; corporatist and pluralist systems differ in whether access is licensed by the state or competitive.
- New social movements organise around identity, environment, gender and rights, use unconventional repertoires, and increasingly operate transnationally.
- The 2025 paper’s questions on democratic backsliding and on centre-right ascendancy both belong here: they are questions about the failure of representation.
Representation
Hanna Pitkin‘s The Concept of Representation (1967) supplies the standard scheme. Formalistic representation concerns authorisation and accountability, the arrangements by which someone acquires and answers for the right to act for others. Descriptive representation concerns resemblance: whether the representative body mirrors the represented in social composition. Symbolic representation concerns what the representative stands for in the eyes of the represented. Substantive representation concerns acting in the interest of the represented.
The classical delegate–trustee distinction, from Burke’s speech to the electors of Bristol, is whether the representative transmits instructions or exercises independent judgement. The mandate–independence controversy is Pitkin’s name for the unresolved argument between them.
Descriptive representation matters most in comparative work because it is measurable and because reservation and quota systems act on it. The standard finding, consistent with the Indian evidence in Chapter 26, is that descriptive representation shifts substantive outcomes but not automatically, and that it works best where the representatives have independent political bases.
Political parties
Types and functions
Functions: interest aggregation, recruitment of leadership, formation and control of government, political socialisation and mobilisation, and structuring the vote. In developing societies a sixth is added, integration, the building of a national political community.
| Type | Characteristics | Problem it creates |
|---|---|---|
| Cadre / elite | Loose caucuses of notables; finance from personal wealth; limited franchise era | Cannot mobilise a mass electorate once the franchise widens |
| Mass (Duverger) | Formal membership, dues, branches, ideology, an ancillary network of unions and clubs | Ideological rigidity limits electoral reach beyond the core class |
| Catch-all (Kirchheimer) | Ideological baggage reduced, leadership strengthened, appeal to the whole electorate, interest-group access broadened | Programmatic difference narrows; voters lose reason to identify |
| Cartel (Katz and Mair) | Parties become agents of the state, funded publicly, colluding to limit competition and manage risk | Opens space for anti-establishment and populist challengers |
Party systems
Sartori‘s classification is the one to use, because it counts relevant parties, those with coalition or blackmail potential, and adds ideological distance to number.
- Predominant party. One party wins repeatedly in genuinely competitive conditions. India to 1967, Japan’s LDP, Sweden’s Social Democrats.
- Two-party. Two parties alternate with a realistic prospect of single-party government. Britain, the United States.
- Moderate pluralism. Three to five relevant parties, centripetal competition, coalition government. Germany, the Netherlands.
- Polarised pluralism. More than five relevant parties, anti-system parties present, bilateral oppositions, centrifugal competition. Weimar Germany, Italy of the First Republic.
- Atomised. No party of significance; a residual category.
Duverger’s law, that single-member plurality tends to produce two-party competition and proportional representation to produce multipartism, remains the standard institutional explanation, with India as the standing partial exception: plurality rules coexist with multipartism because the two-party logic operates within constituencies and states, not nationally.
Advanced industrial societies: dealignment
The trend is documented and consistent: party membership has fallen steeply across Western Europe since the 1960s; party identification has weakened; electoral volatility has risen; and turnout has declined in most countries. Explanations offered: cognitive mobilisation, since better educated voters need parties less as information shortcuts; the decline of the class and religious cleavages that Lipset and Rokkan had found frozen; the shift to post-material values in Inglehart’s account; the media environment, which lets leaders address voters directly; and cartelisation, which reduced the perceived difference between governing alternatives.
The 2025 paper asked why centre-right parties have been in the ascendant. The available explanations, and the answer should weigh several rather than assert one:
- Economic insecurity. Deindustrialisation, wage stagnation and the distributional effects of trade and automation, concentrated in regions without alternative employment.
- Cultural backlash. Norris and Inglehart’s argument that the driver is not economics but a reaction by older and less educated voters against the post-material values that became dominant, with immigration as the focal issue.
- Migration and security. Salience raised by refugee movements and terrorism, on which centre-left parties were internally divided.
- The centre-left’s own shift. Third-way convergence on market economics removed economic differentiation, leaving cultural issues as the axis of competition, which favours the right.
- Institutional and media change. Cartelisation, declining trust, and social media’s reward for polarising content.
The counter-evidence to note: the ascendancy is uneven and reversible, and several countries have seen centre-left returns, so the phenomenon is better described as heightened volatility with a right-ward tilt on cultural issues than as a uniform realignment.
Developing societies
The 2024 paper asked for a critical examination of parties’ role in sustaining and stabilising democracies in developing societies.
The stabilising case. Parties channel social conflict into electoral competition rather than violence; they integrate regional, ethnic and caste groups into a national arena, which is the Congress system’s achievement in Chapter 31; they recruit and socialise political leadership where other channels are closed; they make alternation possible, which is the operative definition of consolidation in Huntington’s account; and where they are institutionalised, in Mainwaring and Scully’s sense of stable competition, rooted parties, accepted legitimacy and organisation independent of leaders, democratic survival is markedly better.
The destabilising case. Many parties in developing societies are personal vehicles with no organisation independent of a leader or family; ethnic parties can harden cleavages rather than aggregate across them, which is Horowitz’s argument about ethnic party systems in divided societies; clientelism substitutes patronage for programme; internal democracy is largely absent, so candidate selection is centralised and dynastic; and parties in office have frequently been the agents of democratic erosion, since backsliding today is executive-led and legal rather than military.
Pressure groups
Groups seek influence, not office; parties contest elections, groups do not. Almond and Powell’s fourfold classification, institutional, associational, non-associational and anomic, is given in Chapter 31 and applies comparatively.
The comparative variable that matters is the system of intermediation. Under pluralism, groups are numerous, overlapping, voluntary and competitive, and access is not licensed by the state; the United States is the type. Under corporatism, a limited number of hierarchically ordered, non-competing groups are recognised by the state and granted a representational monopoly in exchange for restraint over their members; Schmitter‘s distinction between societal corporatism, which emerges from below in democracies such as Austria, Sweden and the Netherlands, and state corporatism, which is imposed from above in authoritarian systems, is the necessary refinement.
The trend in advanced democracies is away from peak-level corporatist bargaining toward more fragmented lobbying, professionalised advocacy and litigation. In developing societies the characteristic pattern is asymmetric: organised business has continuous access, organised labour covers a small formal sector, and the majority in informal employment is represented, if at all, through movements rather than associations.
Social movements
New social movements, treated in Chapter 32 in the Indian case, are comparatively distinguished by four features: identity or issue rather than class as the organising base; unconventional repertoires, occupation, boycott, direct action, digital mobilisation; loose, network-like organisation; and, increasingly, transnational operation.
The comparative literature’s main frames: resource mobilisation, which explains movements by the resources and organisation available rather than by grievance, since grievance is constant; political opportunity structure, in Tarrow’s account, which explains their timing by openings in the political system, elite division, availability of allies and reduced repression; and framing, in Snow and Benford, which explains how a condition becomes a grievance and a grievance a demand.
The 2024 paper asked about recent movements concerning the physical rights of women. The reference points: the global MeToo mobilisation from 2017 and its national variants; the Ni Una Menos movement in Argentina and across Latin America against gender violence, and the marea verde campaign that produced abortion legalisation in Argentina in 2020; the Polish protests against abortion restriction from 2016 and 2020; the mobilisation in the United States following Dobbs in 2022; Iranian protests over dress codes from 2022; and, in India, the post-2012 mobilisation treated in Chapter 32. The 2025 paper’s reference to the Red Lipstick Movement belongs to the same family of body-autonomy and anti-harassment campaigns.
Where answers lose marks
- Classifying party systems by number alone. Sartori’s contribution is counting only relevant parties and adding ideological distance, which is what separates moderate from polarised pluralism.
- Presenting dealignment as decline of democracy. It is a change in the mode of participation: party membership falls while protest, petition and single-issue engagement rise.
- Explaining the centre-right’s rise by one cause. Economic insecurity and cultural backlash are both supported and the honest answer weighs them.
- Treating corporatism as inherently authoritarian. Schmitter’s societal corporatism operates in the most democratic states in Europe.
- Saying parties stabilise democracy without qualification. Institutionalisation is the variable, and party-led backsliding is the contemporary pattern.
Asked before
- Political parties in advanced democracies and centre-right parties have been in ascendency the world over. Comment. (2025, Paper II, 20 marks)
- Critically examine the role of political parties in sustaining and stabilising democracies in the developing societies. (2024, Paper II, 15 marks)
- Discuss the major recent social movements related to the physical rights of women in various countries of the world. (2024, Paper II, 20 marks)
- Comment on the Red Lipstick Movement in the context of feminist rights. (2025, Paper II, 10 marks)
- How does democratic politics construct citizenship? (2023, Paper II, 10 marks)
Answer skeleton
Critically examine the role of political parties in sustaining and stabilising democracies in the developing societies. (15 marks, 250 words)
Frame. Parties are necessary for democracy and not sufficient for its stability. The variable that decides which is institutionalisation.
The stabilising functions. Channelling conflict into elections rather than violence; integrating regional, ethnic and caste groups into one arena; recruiting leadership; and making alternation possible, which is Huntington’s operative test of consolidation.
Evidence. India’s Congress system as integration; Mainwaring and Scully’s finding that institutionalised party systems, stable competition, rooted parties, accepted legitimacy and organisation independent of leaders, correlate with democratic survival.
The destabilising features. Personal and dynastic vehicles with no independent organisation; ethnic parties hardening cleavages, per Horowitz; clientelism substituting patronage for programme; absent internal democracy; and, decisively, parties in office as the agents of democratic erosion, since backsliding is now executive-led and legal rather than military.
Illustrate. Contrast a case where alternation has consolidated with one where an institutionalised-looking party system has coexisted with executive aggrandisement.
Conclude. The role is conditional. Where parties have roots independent of leaders they stabilise; where politics runs through personal vehicles, elections continue while the substance of democracy erodes, which is why the literature has moved from counting elections to measuring institutionalisation.
Last-mile revision
- Pitkin: formalistic, descriptive, symbolic, substantive; delegate–trustee and the mandate–independence controversy; Burke at Bristol.
- Party types: cadre, mass (Duverger), catch-all (Kirchheimer), cartel (Katz and Mair).
- Sartori: predominant, two-party, moderate pluralism, polarised pluralism, atomised; relevant parties counted by coalition and blackmail potential. Duverger’s law.
- Dealignment: falling membership and identification, rising volatility; cognitive mobilisation, cleavage decline, Inglehart’s post-materialism, media change, cartelisation.
- Centre-right ascendancy: economic insecurity, Norris and Inglehart’s cultural backlash, migration salience, third-way convergence, media incentives.
- Developing societies: integration function; Mainwaring and Scully on institutionalisation; Horowitz on ethnic parties; clientelism; party-led backsliding.
- Pressure groups: pluralism against corporatism; Schmitter’s societal and state corporatism.
- Movements: resource mobilisation, political opportunity structure (Tarrow), framing (Snow and Benford); MeToo from 2017, Ni Una Menos and the marea verde, Poland from 2016, post-Dobbs 2022, Iran from 2022.
Read the rest. This chapter is one of 58 in the complete PSIR Optional Notes, covering Paper I and Paper II in full — free to download.
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