Gordon Tullock

Tullock co-founded public choice theory with James Buchanan by applying economic methods to the study of political behavior, government decision-making, and bureaucratic incentives. Their approach challenged the assumption that government actors necessarily act in the public interest, arguing instead that politicians and bureaucrats respond to personal incentives.

Published in 1962, 'The Calculus of Consent' is a foundational text in public choice theory that analyzes the logic of collective decision-making under different voting rules. The book introduced the concept of constitutional political economy, examining how the rules governing political decisions systematically affect policy outcomes.

The Tullock paradox refers to the empirical observation that total resources spent on lobbying and rent-seeking are surprisingly small relative to the value of the government favors or monopoly protections being sought. Tullock questioned why firms do not spend proportionally more to capture these large potential rents.

Tullock developed the core logic of rent-seeking in his 1967 paper 'The Welfare Costs of Tariffs, Monopolies, and Theft,' but the term 'rent-seeking' itself was coined separately by Anne Krueger in 1974. Both scholars independently identified the idea that resources spent competing for government-granted privileges represent a social waste.