Business Exposed72
record? One prominent explanation, as discussed in previous
chapters, is that the average CEO suffers from “hubris” or
“overcondence”. They think they will be able to create more
value through the acquired company than the silly people who
are currently running the show, because they’re much better and
smarter than the sorry souls who are currently messing about in
that block of bricks they call a rm.
Therefore they’re willing to pay an acquisition premium. Yet,
it’s apparent that usually they are overestimating their abilities,
because the average CEO/acquisition does not create any surplus
value – quite the contrary. Fact is (assuming that managers are
well-intended and do expect to create value through their acqui-
sitions; though some people even disagree with this assumption),
on the whole, one can only conclude that most of them are
overcondent because in 70 percent of the cases they don’t
manage to pull it off.
But, to get back to the matter in hand, where does their overcon-
dence come from? Does the average CEO suffer from hubris
because that’s the type of person who makes it to the top? That’s
one possibility. The other one is that, over the course of their
tenure, top managers often gradually become overcondent,
rather than suffering from hubris from the get-go.
Professors Matthew Billett and Yiming Qian
from the University of Iowa examined
this exact issue, using a sample of 2,487
American CEOs undertaking a combined
3,795 deals over the period 1980–2002, and
they found some very compelling evidence
that overcondent CEOs are made and not
born that way.
They initially uncovered four things.
1 They discovered that CEOs’ rst deals, on average, did not
destroy value: their effect on a company’s market value was
pretty much zero.
2 Those CEOs who had experienced a negative stock-market
‘‘
overconfident
CEOs are made
and not born that
way
’’