[ECON 110] - Final Exam Guide - Everything you need to know! (43 pages long)

611 views43 pages
wunch and 39345 others unlocked
ECON 110 Full Course Notes
30
ECON 110 Full Course Notes
Verified Note
30 documents

Document Summary

Measures economic power in an industry & shows market shares of the largest 4-8 producers: firms choose their products. Competition: firms choose their prices, non-price competition. Create entry barriers to prevent erosion of pure profits. Group of products that are similar enough tot be called the same thing but different enough that they have different prices. Monopolistic competition: many sellers, product differentiation, free entry & exit. Monopolistic competition: each firm produces 1 variety of differentiated product, all firms have access to same technology; thus same cost curves. Industry contains so many that each ignores competitors when making price & output decisions: firms free to enter & exit industry. Occurs until p = atc & profit = 0. Does not produce at min atc excess cap. Profits in sr new firms enter; p & profits fall. Losses in sr old firms exit; d & prices rise. Do not have all desirable welfare properties of perf comp markets.

Get access

Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers

Related textbook solutions

Related Documents

Related Questions