Study Shows Testosterone is Bad For High-Stakes Decisions

itwbennett writes "According to a study by researchers at the University of British Columbia's Sauder School of Business, young CEOs with higher levels of testosterone in their system are 'more likely to initiate, scrap or resist mergers and acquisitions' — even when it's not in their best interest. 'We find a strong association between male CEOs being young and their withdrawal rate of initiated mergers and acquisition,' says Prof. Levi, whose research relies on the established correlation between relative youth and increased levels of testosterone. 'For instance, young CEOs, who have higher levels of testosterone, tend to reject offers even when this is against their interest.'"

Comments

RTFA. SRSLY.

[Moraelin]

Actually, no, if you actually RTFA (I know, I know, it's Slashdot), you'll find out that no, it's also based on a study where they actually asked people to play a sort of game, and they actually measured testosterone levels. Those who had more testosterone, tended to be more competitive even when it resulted in losing the game.

In fact those with high testosterone levels ended up doing things as irrational in any imaginable circumstance as to basically reject an offer of free money, just because they perceived it as being too low. You don't want someone like that making economic decisions.

Just age and experience had nothing to do with it. Those test subjects who were just as young but more deficient in the testosterone department tended to take more rational decisions.

Basically, thinking with your dick is bad. The stereotype of the Real Man with real balls may have been a plus when it came to making him do dumb stuff like going to get stabbed at for his king, but it turns out to be a liability when the job requires more thinking with the head upstairs than with the one below the belt. You want someone taking economic decisions because they make logical and mathematical sense, not because it's his kind of measuring dick size against the partners.

re: Not in their best interests

[mysidia]

are 'more likely to initiate, scrap or resist mergers and acquisitions' — even when it's not in their best interest. '

'For instance, young CEOs, who have higher levels of testosterone, tend to reject offers even when this is against their interest.'

First of all it says "even when it's not in their best interest". This is a strange claim. CEOs are not supposed to make decisions that are in their best interest anyways, they are specifically supposed to make decisions that are in their company's best interest, and in particular, that best serve the shareholders of their company. To intentionally do otherwise would be reckless, not what they agree to do by becoming CEO, and could get them sued, nonetheless.

Second of all what is in a person (or company's) best interest is subjective. To claim they are acting against their interest, you are applying prescriptive measures --- that they in your opinion should do certain things. For example "facebook should have agreed to merge with twitter". That is your opinion, which might or might not bear out.

To cast a point of view about whether it was in their best interests or not is "in retrospect". In retrospect it is always easy to say someone should or should not have done that, knowing the outcome. Not knowing the outcome, it is not so clear, and they are CEO there, not you, which is presumably out of some merit.

“We find a strong association between male CEOs being young and their withdrawal rate of initiated mergers and acquisition,” says Prof. Levi, whose research relies on the established correlation between relative youth and increased levels of testosterone.

I sense a case of post-hoc ergo propter hoc here.

Perhaps a better explanation would be, they are young, so they are as individuals less experienced, less wise, their age could have something to do with it.

Also, the fact that they're male doesn't mean testosterone -- if a different pattern was observed in females, there would be other differences besides testosterone difference.

You can't have an anecdotal study and have it be a legitimate study. You can't rely on knowing the fact that males of that age tend to have higher levels of testosterone and assume these groups of CEOs have higher levels of testosterone because they fall into that age category.

If you drew blood, you might find a totally different correlation between these CEOs and low levels of testosterone. Without even sampling the variable you are trying to make claims about, this is not an experiment, and not science.

Leading, no doubt, to the adage...

[hyades1]

..."Age and treachery beat youth and enthusiasm every time."