What is the 'Random Walk Theory'
The random walk theory suggests that stock price changes have the same distribution and are independent of each other,...
DefinitionRational choice theory, also known as choice theory or rational action theory, is a framework for understanding and often formally modeling social and economic...
What is 'Real-Time Trade Reporting' A requirement imposed on market makers (and in some instances, non market makers) to report each trade...
Source: WikipediaLast Sourced: 2021-02-01This Article has been Edited for Accessibility Further Reading Event studies in economics and financewww.jstor.org ECONOMISTS are frequently asked to...