enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Externality - Wikipedia

    en.wikipedia.org/wiki/Externality

    Examples of positive consumption externalities include: An individual who maintains an attractive house may confer benefits to neighbors in the form of increased market values for their properties. This is an example of a pecuniary externality, because the positive spillover is accounted for in market prices.

  3. Pigouvian tax - Wikipedia

    en.wikipedia.org/wiki/Pigouvian_tax

    The tax is normally set by the government to correct an undesirable or inefficient market outcome (a market failure) and does so by being set equal to the external marginal cost of the negative externalities. In the presence of negative externalities, social cost includes private cost and external cost caused by negative externalities.

  4. Coase theorem - Wikipedia

    en.wikipedia.org/wiki/Coase_theorem

    Gruber described three additional issues with attempting to apply the Coase Theorem to real-world situations. The first is known as the assignment problem, and stems from the fact that for most situations with externalities, it is difficult to determine who may be responsible for the externality as well as who is actually affected by it.

  5. Market failure - Wikipedia

    en.wikipedia.org/wiki/Market_failure

    Different economists have different views about what events are the sources of market failure. Mainstream economic analysis widely accepts that a market failure (relative to Pareto efficiency) can occur for three main reasons: if the market is "monopolised" or a small group of businesses hold significant market power, if production of the good or service results in an externality (external ...

  6. Pecuniary externality - Wikipedia

    en.wikipedia.org/wiki/Pecuniary_externality

    The distinction between pecuniary and technological externalities was originally introduced by Jacob Viner, who did not use the term externalities explicitly but distinguished between economies (positive externalities) and diseconomies (negative externalities). [1] Under complete markets, pecuniary externalities offset each other. For example ...

  7. The Problem of Social Cost - Wikipedia

    en.wikipedia.org/wiki/The_Problem_of_Social_Cost

    Guido Calabresi in his book The Costs of Accidents (1970) [10] argues that it is still efficient to hold companies liable that produce greater wealth. [11]In the real world, where people cannot negotiate costlessly, there may be collective action problems of those who caused a nuisance, for instance by smoke emissions from a factory to many neighbouring farms, and so getting together to ...

  8. Network effect - Wikipedia

    en.wikipedia.org/wiki/Network_effect

    Clues about the long term results of network effects on the global economy are revealed in new research into Online Diversity. While the diversity of sources is in decline, there is a countervailing force of continually increasing functionality with new services, products and applications — such as music streaming services (Spotify), file sharing programs (Dropbox) and messaging platforms ...

  9. Free-rider problem - Wikipedia

    en.wikipedia.org/wiki/Free-rider_problem

    Thus, while Coase himself appears to have considered the "Coase theorem" and Coasian solutions as simplified constructs to ultimately consider the real 20th-century world of governments, laws, and corporations, these concepts have become attached to a world where transaction costs were much lower and government intervention would unquestionably ...