
Economics
5th Edition
ISBN: 9781319066604
Author: Paul Krugman, Robin Wells
Publisher: Worth Publishers
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Question
Chapter 15, Problem 8P
To determine
Concept Introduction:
Product Differentiation: It is one of the most important features of
- Based on quality: The products are differentiated based on quality. Take an example of toothpaste, some companies offer toothpaste with large salt and calcium amount, some offer it with mint and odor and so on. So that consumers have choices to distinguish between two products and choose according to their choices.
- Based on location: Consumers always prefer goods which are closer rather than cheapest hence, location always plays a vital role in product differentiation. For example, consider a situation, one always prefers the dry cleaner which is nearer to the house.
- Differentiation by Style or Type: Differentiation of product is made based on style and type, consumers use. For example, there are different categories of books like biography, detective, romance and so on. It completely depends on the consumer what he likes.
Monopolistic competition: In this market, there is a less degree of competition Examples detergents, textiles, automobiles, shop, drawings and TV. The features of monopolistic competition are:
- Large number of buyers and sellers: In the monopolistic competition market there are a large number of sellers and buyers.
- Product differentiation: This is one of the most important features of monopolistic competition. The product of the sellers is differentiated but are close substitutes of one another. It can be real or artificial. The
demand curve monopolistic firms face is anelastic demand curve. - Free Entry or Exit: There are no barriers to entry or exit, firms can easily enter or exit the market.
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