Which economist defined the characteristics of an ideal voting system in his book Social Choice and Individual Values?

Question

Quizplus · Accepted Answer

Kenneth Arrow defined the characteristics of an ideal voting system in his book "Social Choice and Individual Values". He proposed that any consistent, non-dictatorial voting system must satisfy certain criteria, such as non-imposition of preferences, universal domain, Pareto efficiency, and independence of irrelevant alternatives. His work in social choice theory has been influential in shaping our understanding of voting systems and collective decision-making.

Which Economist Defined the Characteristics of an Ideal Voting System