RE: Coordination problem

From: Lee Corbin (lcorbin@tsoft.com)
Date: Sat Apr 19 2003 - 22:29:46 MDT

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    Rafal writes

    > > > ### According to game theory, certain strategies are
    > > > inherently unstable due
    > > > to the coordination problem. Forced coordination,
    > > > as in legislation to impose a monopoly bargaining
    > > > entity in the form of labor unions, or to stop
    > > > individual bargaining for wages, does solve the
    > > > problem, which is why immediately after the imposition
    > > > the law there is an increase in income to
    > > > the beneficiaries of the law (as in unionized workers).
    > >
    > > I don't know what this BS about coordination is all about,
    > > but I do see that you are pointing out that for a particular
    > > set of workers, their wages will go up if it's mandated some
    > > way, or they achieve it some way through bargaining.
    >
    > ### You might want to read about the coordination problem at
    > http://william-king.www.drexel.edu/top/eco/game/game.html.
    >
    > The "queuing game" is quite enlightening.

    Yes, that's fun. (There are many obvious things that airlines
    could do that would minimize discomfort, although I believe
    that people are sufficiently irrational that most of them
    would not be accepted by the herd boarding the planes.)

    > Formation of an effective monopoly does increase
    > the potential income of the monopolist compared
    > to a competitve equilibrium. This is uncontroversial, I
    > hope?

    Yes, with stress on "potential". It's not so clear that
    in practice monopolies are as bad as is commonly thought;
    Rockefeller, for example, might not have been able to
    maintain his if gouging had been his objective.

    > > Okay. But what about the following *immediate* effect:
    > > if all the janitors in the U.S. get their wages doubled
    > > overnight, then [more janitors are *immediately* without
    > > jobs]. Likewise, if all unions were busted tomorrow (by
    > > equally magical fiat), then the total number of employed
    > > persons would *immediately* go up. Right?
    >
    > ### Not immediately in the latter situation.
    > BTW, you don't need to "bust" labor unions,
    > merely abolish the laws that mandate their
    > formation.

    What is the technical definition of "busting" a union? ;-)

    Lee

    > Most labor unions would go out of business pretty quickly.



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