Market Economics

Half of all Americans have money in the stock market, yet economists can't agree on whether investors and markets are rational and efficient, as modern financial theory assumes, or irrational and inefficient, as behavioral economists believe - and as financial bubbles, crashes, and crises suggest. This is one of the biggest debates in economics, and the value or futility of investment management and financial regulation hang on the outcome. In this groundbreaking book, Andrew W. Lo cuts through this debate with a new framework.

The definitive guide to why different financial markets exist and how they operate. This edition brings the listener right up to speed with the latest developments in financial instruments and provides a clear and incisive guide to this complex world that even those who work in it often find hard to understand. With chapters on the markets that deal with money, foreign exchange, equities, bonds, commodities, financial futures, options and other derivatives.

The current consensus economic model, the neoclassical synthesis, depends on aprioristic assumptions that are shown to be invalid when tested against the data and fails to include finance. Economic policy based on this consensus has led to the financial crisis of 2008, the "Great Recession" that followed, and the slow subsequent rate of growth. In The Economics of the Stock Market, Andrew Smithers proposes a model that is robust when tested, and by including the impact of the stock market on the economy, overcomes both these defects. T