Skip to content

There are all sorts of institutions in the economic world…

“There are all sorts of institutions in the economic world which depart from the simple price/market model which I worked on in an earlier incarnation and which has been sort of the mainstream of economic theories since Adam Smith and David Ricardo. There are all sorts of contractual relations…” quote by Kenneth Arrow
Download Open image
“There are all sorts of institutions in the economic world which depart from the simple price/market model which I worked on in an earlier incarnation and which has been sort of the mainstream of economic theories since Adam Smith and David Ricardo. There are all sorts of contractual relations between firms and individuals which do not conform to the simple price theory - profit-sharing schemes and so forth - and the explanation for these suddenly became clear. We now understand why these emerged and that they are based on differences in information in the economy.”

Kenneth Arrow

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Economic institutions often deviate from simple price models due to information asymmetries and contractual complexities.

In simple terms: Real‑world economics is more complex than basic price theory.

Key Takeaway

Consider information and contracts in economic analysis.

Themes

economics information asymmetry contract theory

Mood

analytical critical

Type

theoretical educational

When to use this quote

  • policy design
  • business negotiations
  • academic research

Key Concepts

market imperfections profit sharing institutional diversity

Questions to Reflect On

  • How do information gaps affect market outcomes?
  • When are simple price models sufficient?
A Different Perspective

Simple models still provide useful baselines despite complexities.

★ ★ ★ ★ ★ No ratings yet

More by Kenneth Arrow

Explore all 44 Kenneth Arrow quotes

More Adam quotes

Browse all 1,360 Adam quotes