--%>
Assignment Help - homework help

Describe the Hirfindahl-Hirschman Index

Describe the Hirfindahl-Hirschman Index?
The Hirfindahl-Hirschman Index, or HHI, is the standard measure employed by economists to evaluate market concentration. The greater the level of concentration amongst competitors, the higher the HHI. The HHI runs on a scale from zero (representing extreme competitiveness) to 10,000 (demonstrating monopoly). The HHI is determined by squaring (multiplying by itself) the market share of every firm in a market, and then adding up the results.

                                        Example Calculation for a Hypothetical Market With HHI of 2,000    

448_Hirfindahl-Hirschman Index Source.png

                                               (Hirfindahl-Hirschman Index Source: Federal Reserve)

   Related Questions in Finance Basics

  • Q : Define Allocation Allocation : The

    Allocation: The distribution of funds or costs from one account or misuse to one or more accounts or appropriations (example, the allocation of employee compensation funding from the statewide 9800 Budget Act items to the departmental Budget Act items

    		•
  • Q : Companies benefit most from stronger

    What type of U.S. companies would benefit most from a stronger dollar in the foreign exchange market? Describe. U.S. companies which import goods from other countries would benefit from a stronger dollar. More units of foreign currency could b

    		•
  • Q : Increased common stock cash dividend

    Do you trust an increased common stock cash dividend can send any signal to the common stockholders? If so, what signal might it send? An increase in cash dividends is frequently seen as a positive signal. A company would be unlikely to raise

    		•
  • Q : What can financial institution do for a

    What can a financial institution frequently do for a deficit economic unit (DEU) which it would have complexity doing for itself if the DEU were to deal directly with an SEU?SEUs typically desire to supply a small amount of funds, while DEUs typ

    		•
  • Q : Difference in annuities due or ordinary

    Normal 0 false false

    		•
  • Q : For banking services how competitive is

    For banking services how competitive is the market?Along with more than 7,000 banks and thrifts in the U.S., banking is one of the most competitive industries in the world. Assume the following characteristics of the American financial services

    		•
  • Q : Define Senate Senate : The higher house

    Senate: The higher house of California’s Legislature comprising of 40 members. As an outcome of Proposition 140 (that is, 1990, term limits) and Proposition 28 (that is, 2012, limits on Legislators’ terms in office), members chosen in or a

    		•
  • Q : Explain accepting or rejecting of

    For a specified IOS and MCC, how do financial managers decide which proposed capital budgeting projects to accept, and which to reject? For a specified IOS and MCC, all independent projects that plot on the IOS above the MCC are accepted. Those

    		•
  • Q : Example-implicitly-weighed marginal

    Cite three example of recent decisions which you made in which you, at least implicitly, weighed marginal costs & marginal benefits.

    		•
  • Q : Debit or credit Hi this is Shailender

    Hi this is Shailender Ojha i want to know when we receive the sales where we put the sales. in debit or credit column . could you please let me know.

    		•