Transatlantic Divide: A Poll Among (Progressive) EU and (Conservative) US IO Economists

Damien Geradin reports about a 2001 poll taken among US and European IO economists.

Compared to European IO economists, the Americans are:
  • less likely to want to restrict research joint ventures (question 6)
  • more optimistic about the positive effects of mergers on profitability (19)
  • less likely to interpret the higher price-cost margins of large firms as a consequence of market power (20)
  • somewhat less likely to expect collusion in markets with only a few firms (21)
  • more likely to believe that market power is a short-run phenomenon (22)
  • more likely to believe that the importance of predation has been widely exaggerated (23)
  • more likely to believe that consumer protection laws generally reduce economic efficiency (24)
  • more likely to favor reducing the influence of regulatory authorities (7)
  • less likely to believe that the deregulation of telecoms has lead to new monopolies (25)
  • more willing to count producers’ surplus in addition to consumer’s surplus in regulatory policy (8)
  • less willing to use competition policy to attack tacit collusion (9)
  • less likely to condemn the exchange of information among competitors (10)
  • more likely to believe that international competition has made the regulation of monopolies an outdated policy (26)
  • more likely to believe that effective concentration has been reduced in the last two decades by globalization (27)
  • and less likely to think of the goal of antitrust policy as inducing firms to equate price and marginal or average cost (11)
These findings are aligned with observations on this blog about the implicit conservatism of epistemological humility in economics and the legal process.

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