By Venkat Venkatasubramanian
Laboratory for Intelligent Process Systems, School of Chemical Engineering, Purdue University
Abstract:
The excessive compensation packages of CEOs of U.S. corporations in recent years have brought to the foreground the issue of fairness in economics. The conventional wisdom is that the free market for labor, which determines the pay packages, cares only about efficiency and not fairness. We present an alternative theory that shows that an ideal free market environment also promotes fairness, as an emergent property resulting from the self-organizing market dynamics. Even though an individual employee may care only about his or her salary and no one else’s, the collective actions of all the employees, combined with the profit maximizing actions of all the companies, in a free market environment under budgetary constraints, lead towards a more fair allocation of wages, guided by Adam Smith’s invisible hand of self-organization. By exploring deep connections with statistical thermodynamics, we show that entropy is the appropriate measure of fairness in a free market environment which is maximized at equilibrium to yield the lognormal distribution of salaries as the fairest inequality of pay in an organization under ideal conditions.
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Extract:
A Purdue University researcher has used "econophysics" to show that under ideal circumstances free markets promote fair salaries for workers and do not support CEO compensation practices common today.
The research presents a new perspective on 18th century economist Adam Smith's concept that an "invisible hand" drives a free market economy to a collective good.
"It is generally believed that the free market cares only about efficiency and not fairness. However, my theory shows that even though companies focus primarily on making profits and individuals are only looking out for themselves, the collective self-organizing free market dynamics, under ideal conditions, leads to fairness as an emergent property," said Venkat Venkatasubramanian, a professor of chemical engineering. "In reality, the self-correcting free market mechanisms have broken down for CEOs and other top executives in the market, but they seem to be working fine for the remaining 95 percent of employees."...
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