Recently, the Federal Communications Commission (FCC)...

Name: Problem 23, Chapter 7: Managerial Economics & Business Strategy
Uploaded: 2022-01-29T20:26:50-08:00
Duration: 1 min 53 s
Channel: Doris Bennett
Description: Recently, the Federal Communications Commission (FCC) implemented "local number portability" rules allowing cellular phone consumers to switch cellular providers within the same geographic area and maintain the same phone number. How would you expect this change to affect the Rothschild index for the cellular service industry?

Recently, the Federal Communications Commission (FCC) implemented "local number portability" rules allowing cellular phone consumers to switch cellular providers within the same geographic area and maintain the same phone number. How would you expect this change to affect the Rothschild index for the cellular service industry?

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Key Concepts

Local Number Portability

This concept refers to the ability of consumers to retain their phone numbers when switching service providers. It reduces the 'lock-in' effect by decreasing frictions associated with changing providers, thereby facilitating greater consumer mobility across competing firms.

Switching Costs

Switching costs are the barriers consumers face when changing from one provider’s service to another. Lower switching costs, induced by practices like local number portability, tend to increase competition because consumers can switch with fewer penalties or inconveniences.

Market Contestability

Market contestability describes the ease with which new competitors can enter a market and challenge incumbents. When switching costs are reduced through measures like number portability, the market becomes more contestable, as potential entrants and consumers face fewer hurdles in reallocating their choices.

Rothschild Index

The Rothschild index is a measure used in industrial organization to gauge the competitiveness of a market, often reflecting how much a dominant firm must discount its price to entice consumers away. A decrease in switching costs increases the threat of competitive entry, which is expected to lower the Rothschild index, signaling a more competitive industry environment.

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