Slutsky Equation: Decomposing Price Effects
The Slutsky equation provides a framework in microeconomics to understand how a change in the price of a good impacts consumer demand.
It decomposes the total effect of a price change into two distinct components:
- Substitution Effect: This measures the change in consumption due only to the change in the relative prices of goods, assuming the consumer's purchasing power (real income) remains constant. Consumers tend to buy more of the relatively cheaper good and less of the relatively more expensive one.
- Income Effect: This measures the change in consumption resulting from the change in the consumer's real income (purchasing power) caused by the price change. If a price decreases, real income effectively increases, potentially leading to changes in demand depending on whether the good is normal, inferior, or Giffen.
The Slutsky equation mathematically relates the total effect of a price change to the sum of the substitution effect and the income effect. Therefore, it specifically explains the split between these effects when analyzing a price change's impact on demand.
Option 3 accurately reflects this decomposition explained by the Slutsky equation.
Important Questions from Consumer behaviour
Which one of the following is not the assumption for consumer behaviour based on the Ordinal Utility Theory?
In a situation of decision under uncertainty, if a consumer faces equal expected income from two alternatives, then s/he will take decision on the basis of
Arrange the following concepts of consumer behaviour in chronological order
A. Law of diminishing marginal utility
B. Law of demand
C. Revealed Preference Analysis
D. Indifference Curve Analysis
Choose the correct answer from the options given below
Absolute income hypothesis explain
Match the terms with the statement given below:
Select the correct option:(a) Human behavior results from a continuous and multidirectional interaction between the person and the situation (i) Interactionalism (b) People are central to the organization and they must be developed to their potential (ii) Productivity Approach (c) Manager's efficiency depends on the optimum utilization of resources (iii) Contingency Approach (d) The belief that there is no one best option available for an organization (iv) HR Approach
