Bertrand paradox, Microeconomics

Assignment Help:

Consider the following duopoly with differentiated goods where x1  and  x2  denote the amounts of the goods 1 and 2  respectively, with prices p1  and  p2. The demand functions are:

x1 = 1-2p1 + p2

x2 = 1-2p2 + p1  

And the corresponding unitary production costs are c1= 0 and c2= 0.5

 i) Determine the solution under perfect competition  and if there is collusive behaviour between the two firms (i.e., prices, quantities and profits).

ii) The two firms decide now simultaneously. If the firms could determine if they compete in prices or quantities which variable would they choose? Determine the corresponding equilibria (prices, quantities and the profits) and provide an interpretation of the results. 

iii) Do we get the Bertrand paradox here? Comment on the result. 

iv) Check that the Stakelberg-Bertrand solution is p1 = 3/7 y p2 = 17/28. Compare the profits of the leader (firm 1) and the follower. Any surprise? Comment on it.


Related Discussions:- Bertrand paradox

What is the difference between capital and capital value, What is the diffe...

What is the difference between 'Capital' and 'Capital value'?   "The total amount of money or other resources owned or used to obtain future income or benefits." On the other h

Microeconomics, Five identical people live in a small town and can earn a l...

Five identical people live in a small town and can earn a living either by having cattle $100 or by becoming a singer. If one person competes their expected payment is 210, if two

Regulating skilled labour, 5 stratgies that can be used to regulate skilled...

5 stratgies that can be used to regulate skilled labour in developing countries

What was the degree of elasticity, A newspaper recently lowered its price f...

A newspaper recently lowered its price from 50 cents to 30 cents. As it did, the number of newspapers it sold increased from 240,000 to 280,000. i)   Over this price range what

Aggregate household indebtedness, Aggregate household indebtedness: Th...

Aggregate household indebtedness: This is the purchasing power of the sum of money outstanding that households have borrowed and are currently obligated to repay. If household

Advantages of division of labour, Advantages of Division of labour: Di...

Advantages of Division of labour: Division of labour has advantages including the following: Development of Greater Skill by the Worker In division of labour, each

How to manufactured capital and natural capital, What two measures have bee...

What two measures have been developed in recent years that subtract for the depreciation of both manufactured capital and natural capital? The environmentally adjusted Net Dome

Market or equilibrium price - demand and supply, Suppose the total demand f...

Suppose the total demand for wheat and the total supply of wheat per month in a market are as follows: a. What will be the market or equilibrium price? What is the equilibrium q

Phillips curve and inflation-unemployment in policy making, Phillips Curve ...

Phillips Curve and Inflation-Unemployment in policy making : In the General Theory (Keynes, 1936) we noted that the state of expectations was taken as given. There was, in ad

Banking infrastructure, Banking Infrastructure: An efficient financial...

Banking Infrastructure: An efficient financial system can influence the long-term growth through three important channels, namely: 1) increase in the proportion of saving tran

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd