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econ
test 3
| Question | Answer |
|---|---|
| * Characteristics of the market -MONOPOLISTIC COMEPTITION- | 1.A relatively large number of sellers 2.Differentiated products 3.Easy entry and exit from the industry |
| * Determine output price and profit from a graph -MONOPOLISTIC COMEPTITION- | short run=profit, long run=0 profit http://wps.prenhall.com/bp_casefair_econf_7e/30/7934/2031304.cw/index.html |
| * Impact of firms entering the market—difference in short run and long run equilibrium -MONOPOLISTIC COMEPTITION- | http://wps.prenhall.com/bp_casefair_econf_7e/30/7934/2031304.cw/index.html |
| * Two ways to differentiate products—advertising and brand management -MONOPOLISTIC COMEPTITION- | 1.advertising 2.brand management |
| * Difference between monopolistic competition and perfect competition in long run equilibrium -MONOPOLISTIC COMEPTITION- | difference-between-monopoly-and-perfect-competition.html Thus in the long run a competitive firm earns only normal profit. But under monopoly the firm continues earning supernormal profits even in the long run since there are strong barriers to the entr |
| * Characteristics of a Monopoly market MONOPOLY | 1.Seller has full control over the market price. 2.1- Barriers entry 2.There is a only a unique product without close substitutes. 3.There is no need to advertise for his goods. 4.In monopoly market, the demand curve for a firm's product slopes downwa |
| * Determine pricing output and profit from a graph MONOPOLY | http://tutor2u.net/economics/content/topics/monopoly/monopoly_profits.htm The profit-maximising output can be sold at price P1 above the average cost AC at output Q1. The firm is making abnormal "monopoly" profits (or economic profits) shown by the yell |
| * Reasons why monopolist is not guaranteed a profit MONOPOLY | Not all monopolies are guaranteed profits - there can be occasions when the costs of production are greater than the average revenue a monopolist can charge for their products. This might occur for example when there is a sharp fall in market demand |
| * 3 major barriers to entry MONOPOLY | 1.control of key inputs. (having tech no one else dose. 2. Government-(patents of drugs) 3.Economy of scale- Large firms have lower cost. |
| * Why might consumers benefit when firms have market power | 1.Economies of Scale. 2. Research and Development 3. Monopoly Firms are Efficient 4. International Competition |
| * Difference between monopoly and pure competition | A monopoly is a price maker. PC is a price taker.ttp://www.iser.uaa.alaska.edu/people/berman/personal/Econ359/monopolistic.htm A monopoly faces the industry's demand curve. PC companies face different demands. PC maximize profits at P=MC=MR Monop |
| * Types of mergers | vertical-diff horzantial-same |
| * Merger guidelines—market definition, measure of concentration the Herfindahl-Hirshman Index, and merger standards | As a general rule, mergers that increase the HHI by more than 100 points in concentrated markets raise antitrust concerns. Read more: http://www.investopedia.com/terms/h/hhi.asp#ixzz2BcRmPrGO |
| * Problems with regulating natural monopolies | The normal avenue for regulation of natural monopolies is the public utilities commission. |