Polisci What The Field Establishes Power The State And Theory

---
name: polisci-what-the-field-establishes-power-the-state-and-theory
description: "Use before treating any political claim as settled: what political science can and cannot establish given its identification problems, power, authority and legitimacy as distinct concepts, the state and its defining features, and the major theory traditions presented plurally rather than as one correct school. Includes the router for the whole political science reference."
---

# Political Science and Governance: What Political Science Can and Cannot Establish, Power, Authority and Legitimacy, the State, and Theory Traditions

> **Part 1 of 6** of the *Political Science, Human Systems and Governance* reference (plugin `political-science-human-systems-governance`), covering §0–§4. Sibling skills: `polisci-collective-action-commons-social-choice-and-voting` (§5–§8), `polisci-constitutional-design-electoral-systems-and-institutions` (§9–§13), `polisci-bureaucracy-parties-voter-behaviour-and-polarization` (§14–§18), `polisci-regimes-state-capacity-corruption-ir-and-field-problems` (§19–§25), `polisci-reference` (§26–§31). Section numbers are shared across the set; a reference written as §N → `skill` points into that sibling skill.
>
> **Currency:** The theory is stable. Two areas are live. See §26 → `polisci-reference` for current democracy measurement, and the scholarly dispute about whether those measurements are reliable.

> **⚠️ A note on how this document handles contested questions.** ⚠️ **Political science
> contains robust empirical findings, contested empirical findings, and normative
> disputes that evidence cannot settle. This document tries to say which is which** (§1),
> **and where a question is genuinely contested it presents the strongest version of more
> than one position rather than picking.** ⚠️ **Where I report a finding, I attribute it;
> where scholars disagree, I say so.**
>
> **Complements a civil/industrial engineering reference (institutions as accumulated
> failure logs), a pedagogy reference (evidence quality in social science), and an
> economics-adjacent treatment of collective action.**
>
> **⚠️ GOTCHA** boxes mark the results that are counterintuitive or routinely misstated.
>
> **The three ideas that organize this document:**
> 1. **⚠️ COLLECTIVE ACTION PROBLEMS are the discipline's deepest structure** (§5–§6 → `polisci-collective-action-commons-social-choice-and-voting`).
>    **Individually rational behaviour producing collectively bad outcomes explains
>    government, taxation, regulation, unions, cartels and treaties — and Ostrom's work
>    showed the standard remedies are not the only ones.**
> 2. **⚠️ INSTITUTIONS SHAPE BEHAVIOUR, and the effects are often perverse** (§9–§15 → `polisci-constitutional-design-electoral-systems-and-institutions`, `polisci-bureaucracy-parties-voter-behaviour-and-polarization`).
>    **Electoral rules, veto points and federal structures produce predictable
>    consequences that designers frequently did not intend.**
> 3. **⚠️ MEASUREMENT IS THE FIELD'S BINDING CONSTRAINT** (§25 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems`, §26 → `polisci-reference`). **Most interesting
>    political concepts — democracy, power, legitimacy, polarization — are hard to measure,
>    and disputes that look substantive are often measurement disputes underneath.**

---

## §0. Routing

| You want... | Go to |
|---|---|
| **⚠️ What the field can establish** | **§1** |
| Power and legitimacy | §2 |
| The state | §3 |
| Theory traditions | §4 |
| **⚠️ Collective action** | **§5 → `polisci-collective-action-commons-social-choice-and-voting`** |
| **⚠️ Commons and Ostrom** | **§6 → `polisci-collective-action-commons-social-choice-and-voting`** |
| **⚠️ Social choice** | **§7 → `polisci-collective-action-commons-social-choice-and-voting`** |
| **⚠️ Voting systems** | **§8 → `polisci-collective-action-commons-social-choice-and-voting`** |
| Constitutional design | §9 → `polisci-constitutional-design-electoral-systems-and-institutions` |
| Electoral systems | §10 → `polisci-constitutional-design-electoral-systems-and-institutions` |
| Executives and legislatures | §11 → `polisci-constitutional-design-electoral-systems-and-institutions` |
| Federalism | §12 → `polisci-constitutional-design-electoral-systems-and-institutions` |
| Courts | §13 → `polisci-constitutional-design-electoral-systems-and-institutions` |
| **Bureaucracy** | **§14 → `polisci-bureaucracy-parties-voter-behaviour-and-polarization`** |
| Parties | §15 → `polisci-bureaucracy-parties-voter-behaviour-and-polarization` |
| **⚠️ Voter behaviour** | **§16 → `polisci-bureaucracy-parties-voter-behaviour-and-polarization`** |
| Opinion and measurement | §17 → `polisci-bureaucracy-parties-voter-behaviour-and-polarization` |
| **Polarization** | **§18 → `polisci-bureaucracy-parties-voter-behaviour-and-polarization`** |
| Regimes and transitions | §19 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems` |
| **State capacity** | **§20 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems`** |
| Corruption | §21 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems` |
| IR theory | §22 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems` |
| Conflict | §23 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems` |
| The policy process | §24 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems` |
| **⚠️ The field's own problems** | **§25 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems`** |
| **What's live** | **§26 → `polisci-reference`** |
| Misconceptions, numbers | §27–§28 → `polisci-reference` |
| Books, quick ref, method | §29–§31 → `polisci-reference` |

---

## §1. ⚠️ What Political Science Can and Cannot Establish

```
⚠️ THE RELIABILITY GRADIENT
   ⚠️ ROBUST  Duverger-type effects of electoral rules on party
      systems · incumbency advantage · the strength of partisan
      identity as a predictor · ⚠️ the DEMOCRATIC PEACE as a
      statistical regularity between established democracies ·
      collective action logic · Arrow's theorem (⚠️ a PROOF, not
      a finding)
   ⚠️ REASONABLY SUPPORTED  modernization correlates with democracy
      (⚠️ the causal direction is disputed) · resource curse ·
      proportional systems produce more parties and more coalitions ·
      institutional veto points slow policy change
   ⚠️ CONTESTED  causes of democratization and backsliding ·
      whether polarization is elite-led or mass-led · media effects
      on vote choice · the magnitude of most campaign effects ·
      ⚠️ how much of measured democratic decline is real (§26)
   ⚠️ NORMATIVE, not empirical  what makes authority legitimate ·
      how to weigh liberty against equality · what a state owes
      non-citizens · ⚠️ these are ARGUMENTS, and evidence
      constrains them without settling them
```
> **⚠️ GOTCHA — the field's central methodological problem is that YOU CANNOT RANDOMIZE
> COUNTRIES.** ⚠️ **There is no control group for a constitution, and n is small, cases are
> interdependent, and the interesting variables are endogenous to each other.**
> **⚠️ This is why political science leans on natural experiments, regression discontinuity,
> comparative case studies and formal theory — and why confident causal claims about
> national-level outcomes should be treated cautiously** (§25 → `polisci-regimes-state-capacity-corruption-ir-and-field-problems`).

**⚠️ The subfields**: **political theory (normative), comparative politics, international
relations, public administration and policy, methods, and — depending on the department —
political economy.**

---

# PART I — FOUNDATIONS

## §2. Power, Authority and Legitimacy

**⚠️ Power has more than one face, and the distinction matters:**
```
⚠️ FIRST FACE (Dahl)  A gets B to do what B would otherwise not do
⚠️ SECOND FACE (Bachrach & Baratz)  ⚠️ AGENDA CONTROL — power to
   keep issues from ever being decided. ⚠️ "Non-decisions"
⚠️ THIRD FACE (Lukes)  ⚠️ shaping preferences themselves, so B
   doesn't want the thing that would serve B's interests
   ⚠️ Powerful and genuinely hard to operationalize — critics say
   it requires the analyst to know B's "real" interests better
   than B does, which is a serious objection
```
**⚠️ Authority is power regarded as legitimate**, ⚠️ **and Weber's three ideal types —
traditional, charismatic, legal-rational — remain the standard vocabulary.**
**⚠️ Legitimacy is a belief about rightfulness, not a synonym for legality or popularity**,
⚠️ **and it is what makes governing cheap: a state that must coerce every act of compliance
cannot afford to govern.**
**⚠️ The normative question of what MAKES authority legitimate** — ⚠️ **consent, procedural
fairness, output performance, divine mandate, tradition — is genuinely contested and this
document does not adjudicate it** (§4).

---

## §3. The State

**⚠️ Weber's definition remains the workhorse**: ⚠️ **an entity claiming a monopoly on the
legitimate use of physical force within a territory.** **⚠️ Note "claiming" and
"legitimate" — both are doing work, and many real states hold neither fully.**
**⚠️ Sovereignty**: ⚠️ **internal (supremacy within) and external (recognition without), and
the Westphalian model is a useful idealization that historians increasingly qualify.**
**⚠️ On state FORMATION, several accounts compete rather than one being settled:**
⚠️ **Tilly's "war made the state and the state made war" (⚠️ bellicist — extraction for
warfare built fiscal and administrative capacity); contractarian accounts; and accounts
emphasizing that the European path generalizes poorly, since post-colonial states inherited
borders and institutions without the same formation process.**
**⚠️ Failed, fragile and weak states** — ⚠️ **and the terminology is itself contested, with
critics arguing it measures deviation from a Western template rather than a functional
property.**

---

## §4. Theory Traditions, Briefly and Plurally

**⚠️ Presented as positions, not as a ranking.**
```
LIBERALISM  individual rights, limited government, consent
   (Locke, Mill, ⚠️ Rawls's justice as fairness)
CONSERVATISM  inherited institutions embody accumulated wisdom;
   scepticism of rationalist redesign (Burke, Oakeshott)
SOCIALISM / MARXISM  material relations and class structure as
   the underlying determinant of political forms
REPUBLICANISM  ⚠️ liberty as NON-DOMINATION rather than
   non-interference (Pettit) — a genuinely different concept
LIBERTARIANISM  strong property rights, minimal state (Nozick)
COMMUNITARIANISM  the self is constituted by community
   (Sandel, MacIntyre, Taylor)
⚠️ FEMINIST, POSTCOLONIAL and CRITICAL theory  ⚠️ argue that the
   above traditions systematically omitted whose experience
   counted as political
DELIBERATIVE DEMOCRACY  legitimacy from reasoned public
   deliberation (Habermas)
```
**⚠️ The enduring disputes are real and not resolvable by data**: ⚠️ **what liberty is; how
to weigh it against equality; whether justice is procedural or distributive; who counts as
part of the demos; and what obligations exist across borders and generations.**

---

# PART II — COLLECTIVE ACTION