CONCEPTS AND
TYPES OF MARKETS
Professor & Lawyer. Puttu Guru PrasadProfessor & Lawyer. Puttu Guru Prasad
(ICFAI Trained & Certified Management Faculty) 
M.Com-----------------------------M.Com----------------------------- (Madras University)(Madras University)
M.B.A ------------(Dr. Ambedkar University, First Class)M.B.A ------------(Dr. Ambedkar University, First Class)
TOEFL-------------------TOEFL------------------- (Top Scorer, Qualified for I-20)(Top Scorer, Qualified for I-20)
GMAT----------------GMAT---------------- (Qualified for I-20 US Study Visa)(Qualified for I-20 US Study Visa)
L.L .B -------L.L .B -------(Gold Medalist, Acharya Nagarjuna University)(Gold Medalist, Acharya Nagarjuna University)
PGDM -----------------------PGDM -----------------------(Foreign Trade Management)(Foreign Trade Management)
M.Phil------M.Phil------ (Annamalai University, Distinction Holder)(Annamalai University, Distinction Holder)
F.T.P -----F.T.P -----(ICFAI, 30(ICFAI, 30thth
Batch Topper and Domain Topper)Batch Topper and Domain Topper)
APSET-----------------------APSET----------------------- (Qualified with 68% marks)(Qualified with 68% marks)
P.h.DP.h.D --------------------------------(Pursuing from JNJTUK, Kakinada)(Pursuing from JNJTUK, Kakinada)
MARKET
• Market is defined as a place or point at which
buyers and sellers negotiate for exchange of
well-defined products or services.
• Traditionally, market was referred to a public
place in a village or town where provisions and
other objects were brought for sale.
• Based on location, markets are classified as
rural, urban, national or world markets.
• Market is said to exist wherever there is a
potential for trade
August 9, 2017 2
• Today  with  improving  technology  and  modern 
facilities, the definition of market has undergone  a 
sea change
• In the modern context, market refers to a meeting
point of buyer and seller, but not necessary a
geographical one.
• It is not necessary that the buyer must meet the
seller in person.
• While traditional avenues such as Value payable by
Post (VPP) continue to be popular, e-commerce
through internet has been the latest avenue for
firms to sell larger volumes of their products and
services via online negotiations where necessary.August 9, 2017 3
SIZE OF MARKET
• The size of the market depends on
many factors such as nature of
products, nature of their demand,
tastes and preferences of customers,
their income level, state of technology,
extent of infrastructure, including
telecommunications and information
technology, time factor in terms of
short run or long run and so onAugust 9, 2017 4
MARKET CONDUCT
• Market conduct refers to the behavioral aspects
of sellers and buyers operating in a market.
Market conduct consists of:
• A)  the  business  objectives  of  the  firms  such  as 
profit  maximization  and  sales  maximization  or 
market share.
• B) customizing  the products as per the specific  
requirements of buyers such as assembling of a 
personal  computer  as  per  the  specifications  of 
the buyer and making it cost effective.
• C)  improving  the  quality  of  the  product  and 
making it available at a lower price
August 9, 2017 5
• D)  marketing  strategies  and  tactics  adopted  by 
the  firms  to  establish  competitive  edge    over   
rival firms.
• These  include  various  pricing  strategies  such  as 
deliberately  charging  a  low  price  in  order  to 
penetrate  into  the  market  and  expand  sales 
quickly,  pricing  the  product  deliberately  as  a 
higher level in order to make as much profits as 
possible in the quickest possible time.
• Change in advertising and sales promotion
strategies, variations in the quality and make of
the products, innovative packaging techniques
and design etc.,August 9, 2017 6
MARKET PERFORMANCE
• When  the  suppliers/sellers  utilize  the  economic 
resource/inputs to their maximum efficiency and to the 
ultimate benefit of consumers, the market is said to be 
effective in its performance.
• The following are the essentials of market performance:
• A)Efficiency in production:
• When the process of production of goods and services 
is  cost  effective,  efficiency  is  said  to  prevail  in 
production processes.
• The  firm  should  make  efforts  to  minimize  the  costs 
while  maximizing  the  output.  Scale  economics  should 
be fully exploited.August 9, 2017 7
• B) Efficiency in distribution:
• Distribution    is  the    process  of  storing  and 
moving the products to consumers often though 
intermediaries such as wholesalers and retailers.
• Channel of distribution is the route followed for 
physical  distribution  of  a  product  form  the 
manufacturer to the ultimate consumer.
• The channel of distribution should be effectively
manag3ed to bring down the distribution costs
to the minimum and to make the product
available to the ultimate customer without any
sort of inconvenience.August 9, 2017 8
• C) Fixation of Prices:
• The price should be fixed at reasonable level leaving
reasonable profit/return to the suppliers/sellers.
• D) Product performance:
• The customers always look for variety,
sophistication in design and quality at reasonable
price. The firm should provide value-for-money.
• E) Improved technology:
• Innovations in technology bring down the costs of
product and process manufacturing and inprove the
features of the product.
• The growing demands of the customers can be met
better though introduction of process and product
innovations. These also reduce the supply costs in
real terms.
August 9, 2017 9
MARKET STRUCTURE
• Market structure refers to the
characteristics of a market that influence
the behavior and performance of firms that
sell in that market.
• The  structure  of  market  is  based  on  the 
following features:
• 1.The degree of seller concentration:
• This refers to the number of sellers and
their market share for given product or
service in the marketAugust 9, 2017 10
• 2.The degree of buyer concentration:
• This refers to the number of buyers and their extent
of purchase of a given product or service in the
market.
• 3.The degree of product differentiation:
• A firm may differentiate its product form that of
the competitor though advertising, creating a brand
image, product design, variation in quality,
packagining location and so on.
• This refers to the extent by which the product of
each trader is differenciated from that of the other.
• Product differentiation can take several forms such
as varieties, brands, all of which are sufficiently
similar to distinguish them, as a group, from other
product
August 9, 2017 11
• 4. The conditions of entry to the market:
• Often, there could be certain
restrictions to enter or exit from the
market. The degree of ease with which
one can enter the market or exit from it
also determines the market structure.
• In other words there could be large
number of firms if there aren’t many
restrictions on entering the market and
vice versa
August 9, 2017 12
COMPETITIVE MARKET
SITUATIONS
• The lesser the power an individual
firm has to influence the market in
which it operates, the more
competitive the market is. If a firm
can influence the market by offering
products and services at better or
attractive terms and conditions, it is
said to have grater power to influence
the market.
August 9, 2017 13
TYPES OF COMPETITION
• The interconnected characteristics of a market, such as
the number and relative strength of buyers and sellers
and degree of collusion among them, level and forms of
competition, extent of product differentiation, and ease
of entry into and exit from the market
• Four basic types of market structure are (1)
Perfect competition: many buyers and sellers, none
being able to influence prices. (2) Oligopoly: several
large sellers who have some control over the prices. (3)
Monopoly: single seller with considerable control over
supply and prices. (4) Monopsony: single buyer with
considerable control over demand and prices.
August 9, 2017 14
PERFECT COMPETITION
• The theoretical free-market situation in which the
following conditions are met: (1) buyers and sellers
are too numerous and too small to have any degree
of individual control over prices, (2) all buyers and
sellers seek to maximize their profit (income), (3)
buyers and seller can freely enter or leave the market,
(4) all buyers and sellers have access toinformation
regarding availability, prices, and quality of goods
being traded, and (5) all goods of a particular nature
are homogeneous, hence substitutable for one
another. Also called perfect market or
pure competition.
August 9, 2017 15
Features of perfect competition
• 1. Large number of buyer and sellers:
• Each buyer buys a small quantity of the total
amount.
• Each seller is so large that no single buyer or
seller can influence the price and affect the
market.
• Buyers and sellers are price takers in the purely
competitive market.
• Each seller (or firm) sells its products at the price
determined by the market.
• Similarly, each buyer buys the commodity at the
price determined by the market.August 9, 2017 16
• 2.Free entry and exit:
• Under perfect competition, there will be
no restriction on the entry and exit of both
buyers and sellers. If the existing sellers
start making abnormal profits, new sellers
should be able to enter the market freely.
This will bring down the abnormal profits
to the normal level. Similarly, when losses
will occur existing sellers may leave the
market. However, such free entry or free
exit is possible only in the long run, but not
August 9, 2017 17
• 3.Perfect knowledge:
• Perfect competition implies perfect
knowledge on the part of buyers and
sellers regarding the market
conditions. As a results, no buyer will
be prepared to pay a price higher than
the prevailing price. Sellers will not
charge a price higher or lower than
the prevailing price. In this market,
advertisement has no scope.August 9, 2017 18
• 4.Perfect mobility of factors of
production:
• The second perfection mobility of
factors of production from one use to
another use. This feature ensures that
all sellers or firms get equal
advantages so far as services of factors
of production are concerned. This is
essential to enable the firms and
industry to achieve equilibrium.August 9, 2017 19
• 5. Homogenous Product
• In this case, all sellers produce
homogeneous i.e. perfectly
identical products. All products are
perfectly same in terms of size,
shape, taste, colour, ingredients,
quality, trade marks etc. This
ensures the existence of single
price in the market.August 9, 2017 20
• 6. Each firm is a price taker:
• A firm in a perfect market cannot
influence the price though its
own individual actions.
• It has no alternative other than
selling its products at the price
prevailing in the market
August 9, 2017 21
Total Revenue(TR),
Average Revenue(AR) and
Marginal Revenue(MR)
• Total revenue ( TR ) is the total amount
of money(or some other good) that a
firm receives from the sale of its
goods. It the firm practices single
pricing rather than price
discrimination, TR = total expenditure
of the consumer = P x Q
August 9, 2017 22
Total Revenue, Average Revenue
and Marginal Revenue
• Average revenue ( AR ) is the total
amount of money(or some other good)
that a firm receives from the sale
divided by the number of units of
goods sold.
• AR = TR/Q, since TR=P x Q, then AR =
P for single pricing practice
August 9, 2017 23
Total Revenue, Average Revenue
and Marginal Revenue
• Marginal revenue ( MR ) is the
change in total revenue resulting
from selling an extra unit of goods.
• MR = ∆TR/∆Q, where ∆TR =
change in TR due to change in Q,
∆Q = change in Q
August 9, 2017 24
• Imagine that one more book is sold. Since the selling is
done at a given market price of rs.10 the additional
revenue (MR) by selling one more unit will be rs.10
• Consider this example. Your are selling notebooks. Each
books cost rs.10 your are not going to given any discount
or concession even if a buyer purchases more number of
books at a time. Suppose 10m books are sold.
• The total (TR) revenue is rs.100. the average revenue (AR) is
rs.10 (100/10).
• Suppose you are selling one more notebook. Since you are
selling at the given market price of rs.10, the additional
revenue (MR) by selling one more unit will be rs.10
• Thus, under perfect competition Price =Average Revenue
(AR) = Marginal Revenue (MR)
August 9, 2017 25
IMPERFECT COMPETITION
• Real world' competition that is less effective in
lowering price levels nearer to the cost levels than
the theoretical perfect competition. Conditions
that help cause imperfect competition include (1)
restricted flow of information on costs and prices,
(2) near monopoly power of some suppliers, (3)
collusion among sellers to keep prices high, and
(4) discrimination by sellers among buyers on the
basis of their buying power.
August 9, 2017 26
MONOPOLY
• Market situation where one producer (or
a group of producers acting in concert)
controls supply of a good or service, and
where the entry of new producers is
prevented or highly restricted.
Monopolist firms (in their attempt to
maximize profits) keep the price high and
restrict the output, and show little or no
responsiveness to the needs of their
August 9, 2017 27
• Most governments therefore try to control
monopolies by (1) imposing price controls, (2) taking
over their ownership (called 'nationalization'), or (3)
by breaking them up into two or more competing
firms. Sometimes governments facilitate the
creation of monopolies for reasons of national
security, to realize economies of scale for competing
internationally, or where two or more producers
would be wasteful or pointless (as in the case of
utilities). Although monopolies exist in varying
degrees (due to copyrights, patents, access to
materials, exclusive technologies, or
unfair trade practices) almost no firm has a
complete monopoly in the era of globalizationAugust 9, 2017 28
MONOPOLY COMPETITION
• Market situation midway between the extremes of
perfect competition and monopoly, and displaying
features of the both. In such situations firms are free to
enter a highly competitive market where several
competitors offer products that are close (but not
perfect) substitutes and, therefore, prices are at the
level of average costs (a feature of perfect competition).
• Also, some consumers have a preference for one
product over another that is strong enough to make
them keep buying it even when its price increases, thus
giving its producer a small amount of market power (a
feature of monopoly). Monopolistic situation is a
common situation in all free marketsAugust 9, 2017 29
DUOPOLY
• Market situation in which only
sellers supply a particular
commodity to many buyers. Either
seller can exert some control over
the output and prices, but must
consider the reaction of its sole
competitor (unless both have
formed an illegal collusive duopoly).
August 9, 2017 30
Example
• A soft drink market with two
companies such as Pepsi and Coke is
called duopoly.
• Basic facilities for satellite
communication are presently
provided by the Mahanagar
Tlelphoine Nigam Limited (MTNL)
and Videsh Sanchar Nigam Limited
(VSNL)August 9, 2017 31
OLIGOPOLY
• Market situation between, and much more common
than, perfect competition (having many suppliers)
and monopoly (having only one supplier). In
oligopolistic markets, independent suppliers (few in
numbers and not necessarily acting in collusion) can
effectively control the supply, and thus the price,
thereby creating a seller's market.
• They offer largely similar products, differentiated
mainly by heavy advertising and promotional
expenditure, and can anticipate the effect of one
another's marketing strategies. Examples include
airline, automotive, banking, and petroleum
markets. Mirror image of oligopsony.
August 9, 2017 32
Example
• Car manufacturing companies (such as Maruti-
Suzuki, Hindustan Motors, Daewoo, Toyota etc.,)
and Newspapers (such as The Hindu, Indian Express,
Times of India, Economic Times, Eenadu, etc,)
• In oligopoly, each individual seller or firm can affect
the market price. When The Times of India slashed
the price of ots daily newspaper, most other
companies such as Indian Express and The Hindu
followed suit.
• Oligopolistic market situations are very common in
sectors relating to manufacturing, transportation,
communication and so on.
August 9, 2017 33
MONOPSONY
• A term used to describe a market
where a very large buyer typically
dominates the price action. In a
monopsony, the large buyer is
typically able to force prices to
decline and this type of market
contrasts with a monopoly where a
large seller is able to drive up
August 9, 2017 34
Example
•The Food Corporation of
India is the only
government organization
that purchase agricultural
produce such as rice and
so on.August 9, 2017 35
DUOPSONY
• Market situation in which only
two buyers create the entire
demand for a commodity
supplied by many sellers a
mirror image of duopoly.
August 9, 2017 36
OLIGOPSONY
• Market situation where
presence of few buyers and
many suppliers creates a
buyer's market. Mirror image
of oligopoly.
August 9, 2017 37
Example
• A few news paper publishing
companies in India and all these buy
newsprint from the Government of
India.
• A good number of computer
assembly operators who buy
computer components on a
wholesale basis.
August 9, 2017 38
3931-07-2013

Types of markets best ppt gp

  • 1.
    CONCEPTS AND TYPES OFMARKETS Professor & Lawyer. Puttu Guru PrasadProfessor & Lawyer. Puttu Guru Prasad (ICFAI Trained & Certified Management Faculty)  M.Com-----------------------------M.Com----------------------------- (Madras University)(Madras University) M.B.A ------------(Dr. Ambedkar University, First Class)M.B.A ------------(Dr. Ambedkar University, First Class) TOEFL-------------------TOEFL------------------- (Top Scorer, Qualified for I-20)(Top Scorer, Qualified for I-20) GMAT----------------GMAT---------------- (Qualified for I-20 US Study Visa)(Qualified for I-20 US Study Visa) L.L .B -------L.L .B -------(Gold Medalist, Acharya Nagarjuna University)(Gold Medalist, Acharya Nagarjuna University) PGDM -----------------------PGDM -----------------------(Foreign Trade Management)(Foreign Trade Management) M.Phil------M.Phil------ (Annamalai University, Distinction Holder)(Annamalai University, Distinction Holder) F.T.P -----F.T.P -----(ICFAI, 30(ICFAI, 30thth Batch Topper and Domain Topper)Batch Topper and Domain Topper) APSET-----------------------APSET----------------------- (Qualified with 68% marks)(Qualified with 68% marks) P.h.DP.h.D --------------------------------(Pursuing from JNJTUK, Kakinada)(Pursuing from JNJTUK, Kakinada)
  • 2.
    MARKET • Market isdefined as a place or point at which buyers and sellers negotiate for exchange of well-defined products or services. • Traditionally, market was referred to a public place in a village or town where provisions and other objects were brought for sale. • Based on location, markets are classified as rural, urban, national or world markets. • Market is said to exist wherever there is a potential for trade August 9, 2017 2
  • 3.
    • Today  with improving  technology  and  modern  facilities, the definition of market has undergone  a  sea change • In the modern context, market refers to a meeting point of buyer and seller, but not necessary a geographical one. • It is not necessary that the buyer must meet the seller in person. • While traditional avenues such as Value payable by Post (VPP) continue to be popular, e-commerce through internet has been the latest avenue for firms to sell larger volumes of their products and services via online negotiations where necessary.August 9, 2017 3
  • 4.
    SIZE OF MARKET • The sizeof the market depends on many factors such as nature of products, nature of their demand, tastes and preferences of customers, their income level, state of technology, extent of infrastructure, including telecommunications and information technology, time factor in terms of short run or long run and so onAugust 9, 2017 4
  • 5.
    MARKET CONDUCT • Market conductrefers to the behavioral aspects of sellers and buyers operating in a market. Market conduct consists of: • A)  the  business  objectives  of  the  firms  such  as  profit  maximization  and  sales  maximization  or  market share. • B) customizing  the products as per the specific   requirements of buyers such as assembling of a  personal  computer  as  per  the  specifications  of  the buyer and making it cost effective. • C)  improving  the  quality  of  the  product  and  making it available at a lower price August 9, 2017 5
  • 6.
    • D)  marketing strategies  and  tactics  adopted  by  the  firms  to  establish  competitive  edge    over    rival firms. • These  include  various  pricing  strategies  such  as  deliberately  charging  a  low  price  in  order  to  penetrate  into  the  market  and  expand  sales  quickly,  pricing  the  product  deliberately  as  a  higher level in order to make as much profits as  possible in the quickest possible time. • Change in advertising and sales promotion strategies, variations in the quality and make of the products, innovative packaging techniques and design etc.,August 9, 2017 6
  • 7.
    MARKET PERFORMANCE • When  the suppliers/sellers  utilize  the  economic  resource/inputs to their maximum efficiency and to the  ultimate benefit of consumers, the market is said to be  effective in its performance. • The following are the essentials of market performance: • A)Efficiency in production: • When the process of production of goods and services  is  cost  effective,  efficiency  is  said  to  prevail  in  production processes. • The  firm  should  make  efforts  to  minimize  the  costs  while  maximizing  the  output.  Scale  economics  should  be fully exploited.August 9, 2017 7
  • 8.
    • B) Efficiencyin distribution: • Distribution    is  the    process  of  storing  and  moving the products to consumers often though  intermediaries such as wholesalers and retailers. • Channel of distribution is the route followed for  physical  distribution  of  a  product  form  the  manufacturer to the ultimate consumer. • The channel of distribution should be effectively manag3ed to bring down the distribution costs to the minimum and to make the product available to the ultimate customer without any sort of inconvenience.August 9, 2017 8
  • 9.
    • C) Fixationof Prices: • The price should be fixed at reasonable level leaving reasonable profit/return to the suppliers/sellers. • D) Product performance: • The customers always look for variety, sophistication in design and quality at reasonable price. The firm should provide value-for-money. • E) Improved technology: • Innovations in technology bring down the costs of product and process manufacturing and inprove the features of the product. • The growing demands of the customers can be met better though introduction of process and product innovations. These also reduce the supply costs in real terms. August 9, 2017 9
  • 10.
    MARKET STRUCTURE • Market structurerefers to the characteristics of a market that influence the behavior and performance of firms that sell in that market. • The  structure  of  market  is  based  on  the  following features: • 1.The degree of seller concentration: • This refers to the number of sellers and their market share for given product or service in the marketAugust 9, 2017 10
  • 11.
    • 2.The degreeof buyer concentration: • This refers to the number of buyers and their extent of purchase of a given product or service in the market. • 3.The degree of product differentiation: • A firm may differentiate its product form that of the competitor though advertising, creating a brand image, product design, variation in quality, packagining location and so on. • This refers to the extent by which the product of each trader is differenciated from that of the other. • Product differentiation can take several forms such as varieties, brands, all of which are sufficiently similar to distinguish them, as a group, from other product August 9, 2017 11
  • 12.
    • 4. Theconditions of entry to the market: • Often, there could be certain restrictions to enter or exit from the market. The degree of ease with which one can enter the market or exit from it also determines the market structure. • In other words there could be large number of firms if there aren’t many restrictions on entering the market and vice versa August 9, 2017 12
  • 13.
    COMPETITIVE MARKET SITUATIONS • Thelesser the power an individual firm has to influence the market in which it operates, the more competitive the market is. If a firm can influence the market by offering products and services at better or attractive terms and conditions, it is said to have grater power to influence the market. August 9, 2017 13
  • 14.
    TYPES OF COMPETITION •The interconnected characteristics of a market, such as the number and relative strength of buyers and sellers and degree of collusion among them, level and forms of competition, extent of product differentiation, and ease of entry into and exit from the market • Four basic types of market structure are (1) Perfect competition: many buyers and sellers, none being able to influence prices. (2) Oligopoly: several large sellers who have some control over the prices. (3) Monopoly: single seller with considerable control over supply and prices. (4) Monopsony: single buyer with considerable control over demand and prices. August 9, 2017 14
  • 15.
    PERFECT COMPETITION • Thetheoretical free-market situation in which the following conditions are met: (1) buyers and sellers are too numerous and too small to have any degree of individual control over prices, (2) all buyers and sellers seek to maximize their profit (income), (3) buyers and seller can freely enter or leave the market, (4) all buyers and sellers have access toinformation regarding availability, prices, and quality of goods being traded, and (5) all goods of a particular nature are homogeneous, hence substitutable for one another. Also called perfect market or pure competition. August 9, 2017 15
  • 16.
    Features of perfectcompetition • 1. Large number of buyer and sellers: • Each buyer buys a small quantity of the total amount. • Each seller is so large that no single buyer or seller can influence the price and affect the market. • Buyers and sellers are price takers in the purely competitive market. • Each seller (or firm) sells its products at the price determined by the market. • Similarly, each buyer buys the commodity at the price determined by the market.August 9, 2017 16
  • 17.
    • 2.Free entryand exit: • Under perfect competition, there will be no restriction on the entry and exit of both buyers and sellers. If the existing sellers start making abnormal profits, new sellers should be able to enter the market freely. This will bring down the abnormal profits to the normal level. Similarly, when losses will occur existing sellers may leave the market. However, such free entry or free exit is possible only in the long run, but not August 9, 2017 17
  • 18.
    • 3.Perfect knowledge: •Perfect competition implies perfect knowledge on the part of buyers and sellers regarding the market conditions. As a results, no buyer will be prepared to pay a price higher than the prevailing price. Sellers will not charge a price higher or lower than the prevailing price. In this market, advertisement has no scope.August 9, 2017 18
  • 19.
    • 4.Perfect mobilityof factors of production: • The second perfection mobility of factors of production from one use to another use. This feature ensures that all sellers or firms get equal advantages so far as services of factors of production are concerned. This is essential to enable the firms and industry to achieve equilibrium.August 9, 2017 19
  • 20.
    • 5. HomogenousProduct • In this case, all sellers produce homogeneous i.e. perfectly identical products. All products are perfectly same in terms of size, shape, taste, colour, ingredients, quality, trade marks etc. This ensures the existence of single price in the market.August 9, 2017 20
  • 21.
    • 6. Eachfirm is a price taker: • A firm in a perfect market cannot influence the price though its own individual actions. • It has no alternative other than selling its products at the price prevailing in the market August 9, 2017 21
  • 22.
    Total Revenue(TR), Average Revenue(AR)and Marginal Revenue(MR) • Total revenue ( TR ) is the total amount of money(or some other good) that a firm receives from the sale of its goods. It the firm practices single pricing rather than price discrimination, TR = total expenditure of the consumer = P x Q August 9, 2017 22
  • 23.
    Total Revenue, AverageRevenue and Marginal Revenue • Average revenue ( AR ) is the total amount of money(or some other good) that a firm receives from the sale divided by the number of units of goods sold. • AR = TR/Q, since TR=P x Q, then AR = P for single pricing practice August 9, 2017 23
  • 24.
    Total Revenue, AverageRevenue and Marginal Revenue • Marginal revenue ( MR ) is the change in total revenue resulting from selling an extra unit of goods. • MR = ∆TR/∆Q, where ∆TR = change in TR due to change in Q, ∆Q = change in Q August 9, 2017 24
  • 25.
    • Imagine thatone more book is sold. Since the selling is done at a given market price of rs.10 the additional revenue (MR) by selling one more unit will be rs.10 • Consider this example. Your are selling notebooks. Each books cost rs.10 your are not going to given any discount or concession even if a buyer purchases more number of books at a time. Suppose 10m books are sold. • The total (TR) revenue is rs.100. the average revenue (AR) is rs.10 (100/10). • Suppose you are selling one more notebook. Since you are selling at the given market price of rs.10, the additional revenue (MR) by selling one more unit will be rs.10 • Thus, under perfect competition Price =Average Revenue (AR) = Marginal Revenue (MR) August 9, 2017 25
  • 26.
    IMPERFECT COMPETITION • Realworld' competition that is less effective in lowering price levels nearer to the cost levels than the theoretical perfect competition. Conditions that help cause imperfect competition include (1) restricted flow of information on costs and prices, (2) near monopoly power of some suppliers, (3) collusion among sellers to keep prices high, and (4) discrimination by sellers among buyers on the basis of their buying power. August 9, 2017 26
  • 27.
    MONOPOLY • Market situationwhere one producer (or a group of producers acting in concert) controls supply of a good or service, and where the entry of new producers is prevented or highly restricted. Monopolist firms (in their attempt to maximize profits) keep the price high and restrict the output, and show little or no responsiveness to the needs of their August 9, 2017 27
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    • Most governmentstherefore try to control monopolies by (1) imposing price controls, (2) taking over their ownership (called 'nationalization'), or (3) by breaking them up into two or more competing firms. Sometimes governments facilitate the creation of monopolies for reasons of national security, to realize economies of scale for competing internationally, or where two or more producers would be wasteful or pointless (as in the case of utilities). Although monopolies exist in varying degrees (due to copyrights, patents, access to materials, exclusive technologies, or unfair trade practices) almost no firm has a complete monopoly in the era of globalizationAugust 9, 2017 28
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    MONOPOLY COMPETITION • Marketsituation midway between the extremes of perfect competition and monopoly, and displaying features of the both. In such situations firms are free to enter a highly competitive market where several competitors offer products that are close (but not perfect) substitutes and, therefore, prices are at the level of average costs (a feature of perfect competition). • Also, some consumers have a preference for one product over another that is strong enough to make them keep buying it even when its price increases, thus giving its producer a small amount of market power (a feature of monopoly). Monopolistic situation is a common situation in all free marketsAugust 9, 2017 29
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    DUOPOLY • Market situationin which only sellers supply a particular commodity to many buyers. Either seller can exert some control over the output and prices, but must consider the reaction of its sole competitor (unless both have formed an illegal collusive duopoly). August 9, 2017 30
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    Example • A softdrink market with two companies such as Pepsi and Coke is called duopoly. • Basic facilities for satellite communication are presently provided by the Mahanagar Tlelphoine Nigam Limited (MTNL) and Videsh Sanchar Nigam Limited (VSNL)August 9, 2017 31
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    OLIGOPOLY • Market situationbetween, and much more common than, perfect competition (having many suppliers) and monopoly (having only one supplier). In oligopolistic markets, independent suppliers (few in numbers and not necessarily acting in collusion) can effectively control the supply, and thus the price, thereby creating a seller's market. • They offer largely similar products, differentiated mainly by heavy advertising and promotional expenditure, and can anticipate the effect of one another's marketing strategies. Examples include airline, automotive, banking, and petroleum markets. Mirror image of oligopsony. August 9, 2017 32
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    Example • Car manufacturingcompanies (such as Maruti- Suzuki, Hindustan Motors, Daewoo, Toyota etc.,) and Newspapers (such as The Hindu, Indian Express, Times of India, Economic Times, Eenadu, etc,) • In oligopoly, each individual seller or firm can affect the market price. When The Times of India slashed the price of ots daily newspaper, most other companies such as Indian Express and The Hindu followed suit. • Oligopolistic market situations are very common in sectors relating to manufacturing, transportation, communication and so on. August 9, 2017 33
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    MONOPSONY • A termused to describe a market where a very large buyer typically dominates the price action. In a monopsony, the large buyer is typically able to force prices to decline and this type of market contrasts with a monopoly where a large seller is able to drive up August 9, 2017 34
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    Example •The Food Corporationof India is the only government organization that purchase agricultural produce such as rice and so on.August 9, 2017 35
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    DUOPSONY • Market situationin which only two buyers create the entire demand for a commodity supplied by many sellers a mirror image of duopoly. August 9, 2017 36
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    OLIGOPSONY • Market situationwhere presence of few buyers and many suppliers creates a buyer's market. Mirror image of oligopoly. August 9, 2017 37
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    Example • A fewnews paper publishing companies in India and all these buy newsprint from the Government of India. • A good number of computer assembly operators who buy computer components on a wholesale basis. August 9, 2017 38
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