I've been watching this, as well, to see how it plays out. I'll let you know what I think! and you can use as you see fit.
The LA Times article refers to Drucker's recommended salary ratio from the 70's. But if you look at market capitalization of big business from that same time period, the increase corresponds to the six-fold increase in CEO salaries.
Large multi-billion companies must bid up the compensation packages for their CEO's as there is Avery limited supply of people to pick from capable of managing a very large company successfully. So in an environment where a more talented CEO might have a .020 impact on market capitalization, for a $500 billion corporation, that equates to a $100 million. There will always be outliers, where a CEO is paid an astronomical sum and fails dramatically. But that points to a bad decision by that board of directors, and is not the norm.
So why have CEO salaries increased by roughly six times when the average median worker's salary has not? For one thing, the economy hasn't grown by that much during the same time period, and the average worker doesn't have the same impact on the economy that a CEO of a multi billion dollar company does.
We are a free market society, and companies should be free to get the best talent. There is not a worldwide pool of talent to pick from. Long gone are the days when you could take someone from inhouse and groom that person to be CEO. The same principles are applied to our actors and sports figures. Put a superstar in a movie, get a blockbuster. Recruit a star player for your team, ticket sales and revenue skyrocket.
JMOO.