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THE FIVE COMPETITIVE FORCES THAT SHAPE STRATEGY
MICHAEL E PORTERHARVARD BUSINESS SCHOOL
JOB OF A STRATEGIST
• UNDERSTAND AND COPE WITH COMPETITION
• NOT ONLY DIRECT COMPETITION• DRIVERS OF PROFITABILITY SAME
ACROSS INDUSTRIES• INTENSE FORCES-DRIVE DOWN
PROFITABILITY• BENIGN FORCES-DRIVE UP• INDUSTRY STRUCTURE DECIDES THE
FORCES
SHAPING STRATEGY
• THE FIVE COMPETITIVE FORCES• POTENTIAL ENTRANTS• SUPPLIERS• CUSTOMERS• SUBSTITUTE PRODUCTS• EXISTING COMPETITION
• DEFENDING & SHAPING THE C.F• KEY C.F SHAPES STRATEGY
FORMULATION
POTENTIAL ENTRANTS –THREAT OF ENTRY
• NEW ENTRANTS• ADD ADDITIONAL CAPACITY
• PUT A CAP ON PROFIT BY DRIVING DOWN PRICES
BARRIERS TO ENTRY
• SUPPLY SIDE (INTEL)• DEMAND SIDE (IBM, e-BAY)• CUSTOMER SWITHCING COSTS (SAP)• CAPITAL REQUIREMENTS• INCUMBANCY ADVANTAGES INDEPENDENT
OF SIZE• UNEQUAL ACCESS TO DISTRBN CHANNELS-
Eg: LOW COST AIRLINES• RESTRICTIVE GOVT.POLICY• EXPECTED RETALIATION (Retail Associations
in India)
POWER OF SUPPLIERS
• MORE POWERFUL CAPTURE MORE VALUE (MICROSOFT)
• SUPPLIER DEPENDENCY (BLOOMBERG)
• DIFFERENTIATED PRODUCTS• HIGH CUSTOMER SWITCHING
COSTS
POWER OF BUYERS
• FEW BUYERS HIGH VOLUMES Eg;BSNL
• STANDARDISED PRODUCTS• LOW/MINIMUM SWITHCING COSTS• POSSIBILITY OF BACKWARD
INTERGARTION BY CUSTOMERS
THREATS OF SUBSTITUTES
• ALTERNATE CHEAPER PRODUCTS/ SERVICES
• ATTRACTIVE PRICE PERFORMANCE TRADE OFF
• SWITHCING COSTS TO NEW SUBSTITUTE LOW
RIVALRY AMONG EXISTING COMPETITORS
• NUMEROUS COMPETITORS OF EQUIVALENT SIZE
• SLOW GROWTH RATE• HIGH EXIT BARRIERS• HIGHLY COMMITTED RIVALS• HIGH PRICE COMPETITION
VISIBLE INDUSTRY ATTRIBUTES
• INDUSTRY GROWTH RATE• TECHNOLOGY AND INNOVATION• GOVERNMENT• COMPLEMENTARY PRODUCTS AND
SERVICES (Eg: Microsoft, Antivirus bundled PC)
CHANGES IN INDUSTRY STRUCTURE• INDUSTRY DEVELOPMENTS DICTATE
CHANGE• SHIFTING THREAT OF NEW ENTRY
(Eg;PATENT EXPIRY FOR DRUGS)• CHANGING SUPPLIER OR BUYER POWER
(BIG BAZAR)• SHIFTING THREAT OF SUBSTITUTION
(Eg:PENDRIVE)• NEW BASES OF RIVALRY
IMPLICATIONS FOR STRATEGY• FIVE FORCES REVEAL MOST SIGNIFICANT OF
THE INDUSTRY ASPECTS• SWOT ANALYSIS• SHAPING THE FORCES• POSITIONING THE COMPANY• EXPLOITING INDUSTRY CHANGE (Apple i-tunes)• SHAPING INDUSTRY STRUCTURE
• REDIVIDING PROFITABILITY• EXPNADING PROFIT POOL
DEFINING INDUSTRY
• SCOPE OF PRODUCTS/ SERVICES• GEOGRAPHICAL SCOPE
TYPICAL STEPS IN INDUSTRY ANALYSIS
• DEFINE THE RELEVANT INDUSTRY• IDENTIFY PARTICIPANTS• ASSESS DRIVERS OF COMPETITIVE
FORCES• DETERMINE OVERALL INDUSTRY
STRUCTURE• TEST ANALYSIS FOR CONSISTENCY
TYPICAL STEPS IN INDUSTRY ANALYSIS (Contd..)
• ANALYSE RECENT AND LIKELY FUTURE CHANGES• POSITIVE / NEGATIVE
• INDUSTRY ASPECTS INFLUENCED BY OTHER FORCES
• COMMON PITFALLS
COMPETITION AND VALUE
• UNCOVERING OPPORTUNITIES• THINKING STRUCTURALLY ABOUT
COMPETITION• ATTRACTION TO THE INDUSTRY• CREATE TRUE ECONOMIC VALUE
THAN “ PLEASSING THE WALL STREET”
THANK YOU
SLIDES BY P. RAJU IYER