Session
Executives, Legislatures, and the Courts
Separation of Powers and Institutional Balance
4.1 Introduction
Separation of powers is a foundational principle in modern constitutional design.
Its purpose is to prevent concentration of authority and create institutional safeguards.
However, the relationship among branches is dynamic and often conflictual.
This session examines institutional functions, interactions, and vulnerabilities.
4.2 Key Concepts
Separation of Powers – Distribution of governing authority across independent institutions.
Checks and Balances – Mechanisms through which branches limit and oversee one another.
Executive Aggrandizement – Gradual expansion of executive authority at the expense of other branches.
Judicial Politicization – Erosion of judicial independence through political influence.
4.3 Institutional Analysis
Executive Branch
Implements laws; may dominate during crises.
Legislative Branch
Makes laws; oversees the executive; controls budget.
Judicial Branch
Interprets laws; protects constitutional order and rights.
4.4 Comparative Insight
Presidential systems risk gridlock.
Parliamentary systems risk fusion of powers.
4.5 Analytical Note
Separation of powers is not static equilibrium but a fragile balance.
Institutional erosion often occurs gradually through legalistic means rather than abrupt rupture.
Reflection Questions
Is separation of powers implemented uniformly across democracies?
Compare presidential and parliamentary systems.
Compare presidential and parliamentary systems.
Are expanded executive powers during crises ever justified?
If the legislature is politically aligned with the executive, can oversight remain effective?
Consider the role of opposition parties and minority rights.
How can judicial independence be institutionally protected?
Think about appointment procedures, tenure security, and budgetary autonomy.
Can governance efficiency justify weakening separation of powers?
Reflect on the tradeoff between decisiveness and accountability.