Syllabus topics (RTMNU)
- Meaning and significance of consumer behaviour
- Understanding Industrial and individual buyer behaviour – influencing factors
- Responding to buyer behaviour
- Online buyer behaviour
- Building and measuring customer satisfaction
- Customer relationships management
- Customer acquisition, Retaining, Defection
Meaning and Significance of Consumer Behaviour
Consumer behaviour is the study of how individuals, groups and organisations select, buy, use and dispose of goods, services, ideas or experiences to satisfy their needs and wants.
Significance: helps in market segmentation and targeting; product design as per needs; deciding price, place and promotion; predicting market trends; building loyalty; designing better services; reducing failure of new products; useful to government and consumer bodies for consumer protection.
Individual Buyer Behaviour and Influencing Factors
Buying decision process (5 stages): (1) need recognition → (2) information search → (3) evaluation of alternatives → (4) purchase decision → (5) post-purchase behaviour (satisfaction or cognitive dissonance).
Factors influencing consumer behaviour (Kotler):
- Cultural – culture, sub-culture (religion, region, language), social class. E.g. festival buying during Diwali and Ganeshotsav.
- Social – reference groups, family, roles and status, opinion leaders and influencers.
- Personal – age and life-cycle stage, occupation, income, lifestyle, personality and self-concept.
- Psychological – motivation (Maslow), perception, learning, beliefs and attitudes.
Industrial (Organisational) Buyer Behaviour
Industrial buying is the decision process by which organisations buy goods and services for production, resale or operations (e.g. a car maker buying steel).
Features: fewer but larger buyers; derived demand (depends on consumer demand); professional purchasing; buying centre (several people involved – users, influencers, buyers, deciders, gatekeepers); formal procedures (tenders, quotations); long-term relationships; rational rather than emotional buying.
Types of buying situations: straight rebuy, modified rebuy, new task.
Factors: environmental (economy, technology, government policy), organisational (objectives, policies, systems), interpersonal (authority, status of buying-centre members), individual (age, education, risk attitude of buyers).
| Basis | Individual (consumer) buyer | Industrial buyer |
|---|---|---|
| Purpose | Personal/family use | Production, resale, operations |
| Number and size | Many, small purchases | Few, large purchases |
| Decision | Individual/family, often emotional | Group (buying centre), rational |
| Demand | Direct | Derived |
| Relationship | Usually impersonal | Close, long-term |
Responding to Buyer Behaviour
Marketers respond by: identifying the decision-makers and influencers; providing information at the search stage (ads, websites, reviews); offering trials and demonstrations; making buying easy (EMI, online ordering, many outlets); reducing post-purchase dissonance through warranties, follow-up calls and easy returns; and using loyalty programmes. For industrial buyers – technical support, customised offers, credit terms and key-account management.
Online Buyer Behaviour
Online buyer behaviour is the process of searching, comparing and buying products through the internet and apps.
Factors: convenience (24×7 shopping), price comparison and discounts, product variety, reviews and ratings, trust and security of payment (UPI, cash on delivery), website/app ease of use, delivery speed, return policy, social media influence.
Trends: mobile-first shopping, quick-commerce, social commerce (buying through Instagram/WhatsApp), voice and vernacular search, buy-now-pay-later.
Building and Measuring Customer Satisfaction
Customer satisfaction is the feeling of pleasure or disappointment that results from comparing a product's perceived performance with expectations. Performance < expectations → dissatisfied; = → satisfied; > → delighted.
Building satisfaction: understand expectations; deliver consistent quality; train staff; quick complaint handling; keep promises in ads; personalised service.
Measuring satisfaction: customer satisfaction surveys (rating scales); Net Promoter Score (NPS = % promoters − % detractors); complaint and suggestion systems; mystery shopping; lost-customer analysis; online reviews and ratings; repeat-purchase rate.
Example: of 200 customers, 120 are promoters and 30 detractors → NPS = 60% − 15% = 45.
Customer Relationship Management (CRM)
CRM is the overall process of building and maintaining profitable customer relationships by delivering superior customer value and satisfaction. It uses customer databases and software to manage each "touch point".
Benefits: customer loyalty, higher lifetime value, cross-selling and up-selling, word-of-mouth, better targeting. Tools: loyalty cards, personalised offers, CRM software, call centres, WhatsApp updates.
Customer Acquisition, Retention and Defection
- Customer acquisition – attracting new customers through advertising, offers, referrals and digital marketing. Cost per acquisition is usually high.
- Customer retention – keeping existing customers through quality, service, loyalty programmes and relationship building. Getting a new customer often costs several times more than keeping an existing one.
- Customer defection (churn) – customers leaving for competitors because of poor service, high price, better offers elsewhere or unresolved complaints. Firms reduce defection by tracking churn rate, exit surveys, win-back offers and fixing root causes.
Churn rate = customers lost during the period ÷ customers at the start × 100. Example: lost 50 out of 1,000 → 5%.
Likely exam questions
- (Long, 8/16 marks) What is consumer behaviour? Explain the factors influencing consumer buying behaviour.
- (Long, 8/16 marks) Distinguish between individual and industrial buyer behaviour. Explain the factors influencing industrial buying.
- (Short, 4 marks) Explain the stages of the consumer buying decision process.
- (Short, 4 marks) How is customer satisfaction measured?
- (Short, 4 marks) Write a note on customer acquisition, retention and defection.