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Transaction Costs

D - Microeconomics

Transaction costs are the costs of using the market itself, the resources spent searching for a trading partner, negotiating and drafting an agreement, and monitoring and enforcing that the other party complies, distinct from the price of the good or service being exchanged. Ronald Coase introduced the concept in his 1937 essay The Nature of the Firm to explain why firms exist at all: a firm arises to internalize transactions whose transaction costs are cheaper to bear inside a managed hierarchy than to repeat, again and again, across the open market, and a firm expands until the cost of organizing one more transaction internally equals the cost of carrying it out on the market instead. Transaction costs became the organizing idea of New Institutional Economics, extended by Oliver Williamson into a general theory of which governance structure, market, firm or hybrid contract, best carries out a given transaction.

Facts
Field
Microeconomics, New Institutional Economics 2
Proposed By
Ronald Coase 3
Origin Year
1937 3
Coase's 1937 essay The Nature of the Firm called the idea 'marketing costs'; 'transaction costs' is the term later economists settled on.
Significance
Transaction costs matter because, alongside production costs, they are one of the most significant factors shaping how firms and markets are organized, and institutions that keep them low tend to support faster economic growth. 3
Classification
Concept Form
Market Mechanism 1
Connections

Associated With School

Source The Nature of the FirmRonald H. Coase

Attributed To

Source The Nature of the FirmRonald H. Coase
Sources
1. Transaction cost (Wikipedia)
  • lead paragraph, sentence beginning: In economics, a transaction cost is a cost incurred when mak
    In economics, a transaction cost is a cost incurred when making an economic trade when participating in a market.
  • Wikipedia, Transaction cost, lead section
    Alongside production costs, transaction costs are one of the most significant factors in business operation and management.
View the Source
2. The Nature of the Firm
Ronald H. Coase, Economica, 1937
  • Attributed To: Ronald Coase, Section II
    Coase introduced transaction costs in his 1937 paper The Nature of the Firm to explain why firms exist at all rather than every exchange being negotiated directly on the open market.
  • Associated With School: New Institutional Economics, Section II
    Transaction costs are the founding concept of new institutional economics.
3. Wikipedia
Wikimedia FoundationThe Nature of the Firm, main argument
Quote, The Nature of the Firm, main argument
there are a number of transaction costs to using the market; the cost of obtaining a good or service via the market is actually more than just the price of the good
View the Source

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