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Discussion Topics. Market structure characteristicsImperfect competition in sellingImperfect competition in buyingMarket structure in livestock industryGovernmental regulatory measures. . Market Structure Characteristics. Number of firms and size distributionProduct differentiationBarriers to entryPicture here tells a tale of two markets (no. 2 yellow corn vs. farm equipment).
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1. MarketEquilibrium and Market Demand:Imperfect Competition Chapter 9
2. Discussion Topics Market structure characteristics
Imperfect competition in selling
Imperfect competition in buying
Market structure in livestock industry
Governmental regulatory measures
3. Market Structure Characteristics Number of firms and size distribution
Product differentiation
Barriers to entry
Picture here tells a tale of two markets (no. 2 yellow corn vs. farm equipment)
4. Perfect Competition Up to now we have been assuming the firm and market reflect the conditions of perfect competition
farmers come close as anybody to meeting these conditions.
A large number of small firms (2 million farms)
A homogeneous product (no. 2 yellow corn)
Freely mobile resources (no barriers to entry caused by patents, etc. or barriers to exit)
Perfect knowledge of market conditions (quality outlook information from government and university sources)
5. Merging Demand and Supply
6. Firm is a Price Taker Under Perfect Competition
7. If Demand Increases
8. If Demand Decreases
9. Firm is a Price Taker in the Input Market
10. Firm is a Price Taker in the Input Market
11. Effects of Increasing the Minimum Wage
12. Imperfect Competition Many of the markets in which farmers buy inputs and sell their products however do not meet these conditions
This chapter initially focuses on specific types of imperfect competitors in the farm input market, where firms are capable of setting the prices farmers must pay for specific inputs to their production.
13. Imperfect Competition in Selling
16. Types of Imperfect Competitors in Input Markets Monopolistic competition
Oligopoly
Monopoly
17. Monopolistic Competitors Many sellers
Ability to differentiate product by advertising and sales promotions
Profits can exist in the short run, but others bid them away in the long run
Equate MC with MR, but price off the downward sloping demand curve
22. Top 10 Burger Restaurants
23. Oligopolies A few number of sellers
Non-price competition between oligopolists
Match price cuts but not price increases by fellow oligopolists
Like monopolistic competitors, they have some ability to set market prices
28. Examples of Oligopolists Farm machinery manufacturers
Domestic automobile industry
Domestic airline industry
Pesticide and fertilizer industry
29. Monopolies Only seller in the market
Entry of other firms is restricted by patents, etc.
They have absolute power over setting market price
They produce a unique product
They can make economic profits in the long run because they can set price without competition.
43. Imperfect Competition in Buying
44. Types of Imperfect Competitors on the Buying Side Monopsonistic competition
Oligopsony
Monopsony
45. Monopsonies Single buyer in the market
Focus is on the marginal input cost of purchasing an addition unit of resources
Will equate MVP=MIC when making buying decisions
As long as MVP>MIC, the monopsonist makes a profit
54. Monopsonistic Competitors Many firms buying resources
Ability to differentiate services to producers
Differentiated services includes distribution convenience and location of facilities, willingness to provide credit or technical assistance
P and Q determined same as monopsonist
55. Oligopsonies A few number of buyers of a resource
Profit earned will depend on elasticity of supply for resource (less elastic than monopsonistic competition
Each oligopsonist knows fellow oligopsonists will respond to changes in price or quantity it might initiate
P and Q determined same as monopsonist
57. Governmental Regulatory Measures
58. #1:Legislative Acts Sherman Antitrust Act
Packers and Stockyards Act
Cooperative Marketing Act
Robinson-Patman Act
Agricultural Marketing Agreement Act
69. Summary Unlike perfect competition, imperfect competitors have ability to influence price.
Monopolistic competitors try to differentiate their product.
Monopolists are the only seller in their product market. Monopsonists are the only buyer.
Oligopolies are a few number of sellers while oligopsonies are a few number of buyers.
Know the economic welfare implications of imperfect competition.
70. Chapter 10 focuses resource use in agriculture and the environment
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