Many high-profile chief executives who have announced salary cuts during the coronavirus downturn may not lose out. Critics say such announcements are often publicity stunts to earn goodwill among the public.
"When wealthy CEOs take cuts to their salaries, I want to believe that they're sincere about doing their part. Unfortunately, the more I look into these matters, it's merely a public relations show," said Jack Kelly, founder and chief executive of a New York-based recruitment firm.
Salaries are typically only a fraction of an executive's overall pay package, with bonuses and shares making up the bulk.
Among the most high-profile to announce a cutback is Disney chairman Bob Iger who earned $3m (£2.4m) in basic salary last year. However, this base salary was only a fraction of his $47.5m total package. The remainder was made up of a $21.8m bonus, stocks and other benefits. Iger, who is worth more than $690m according to Forbes, said he will give up all his salary while the crisis lasts.
Others who have said they will take salary cuts include Arne Sorenson, chief executive of the world's biggest hotel chain, Marriott. Sorenson's basic salary was $1.3m last year, but his overall compensation was $13.4m.
United Airlines' chief executive Oscar Munoz announced he will waive 100% of his base salary until at least the end of June. For 2019, his wages were $1.25m, but this was only 10% of his total remuneration package.
They say chief executives benefit directly if the share price rises as a result of the gesture.
"Announcing you will take a salary cut will buy you a lot of goodwill and hopefully raise the company's stock price. Because the CEO's bonus is often linked to the share price as well, they will not lose money by giving up some of their salary." said Sumit Agarwal, an economics professor at the National University of Singapore. "When they cutback staff they can say they are making sacrifices personally too," added Mr Argawal. "It's all a bit of a publicity stunt."