when does consumer attain equilibrium under the utility approach
Consumer equilibrium is the point where consumer attains highest level of satisfaction. There are two conditions of equilibrium under ordinal approach 1- Necessary Condition: 'Budget line is tangent to the highest possible indifference curve.' 2- Sufficient Condition: 'At equilibrium, Indifference curve must be convex to the origin' Thus, at equilibrium , Px/Py (absolute slope of Budget line) = dy/dx (absolute slope of Indifference Curve) (In simple words, it'd determination of consumer's equilibrium with the help of Indifference curve.)
consumer equilibrium states that consumer maximise his utility with the given income and with the given price or when a consumer getting maximum satisfaction with available resources then he will be in a state of equilibrium.
to what extent is ordinal utility approach and improvement cardinal in explaining consumer behaviour in economics
Primarily cardinal utility approach has 5 assumptions. 1 rationality: the consumer is rational about his spending. 2 cardinal utility: the utility/satisfaction can be measured in cardinal NOs like 10, 8, 15, 20etc 3 constancy of money: The money of consumer must remain constant. 4 diminishing marginal utility: Marginal/additional utility of consumer decreases along with successive use of any commodity. 5 total utility: Total utility depends on quantity of commodity. 3
When we can not measure in terms of money but we can measure of lavel of satisfaction then it is called cardinal approach
Consumer equilibrium is the point where consumer attains highest level of satisfaction. There are two conditions of equilibrium under ordinal approach 1- Necessary Condition: 'Budget line is tangent to the highest possible indifference curve.' 2- Sufficient Condition: 'At equilibrium, Indifference curve must be convex to the origin' Thus, at equilibrium , Px/Py (absolute slope of Budget line) = dy/dx (absolute slope of Indifference Curve) (In simple words, it'd determination of consumer's equilibrium with the help of Indifference curve.)
consumer equilibrium states that consumer maximise his utility with the given income and with the given price or when a consumer getting maximum satisfaction with available resources then he will be in a state of equilibrium.
types of equilibrium in consumer theory
to what extent is ordinal utility approach and improvement cardinal in explaining consumer behaviour in economics
A consumer buys/consumes a product only if marginal utility derived from it is more than marginal utility of money. As he continues consuming the marginal utility derived from every additional unit goes on diminishing but marginal utility of money remains constant. Both utilities match at a place i.e; where marginal utility of product becomes equal to marginal utility of money the consumer stops consumption thus equilibrium is struck.
Primarily cardinal utility approach has 5 assumptions. 1 rationality: the consumer is rational about his spending. 2 cardinal utility: the utility/satisfaction can be measured in cardinal NOs like 10, 8, 15, 20etc 3 constancy of money: The money of consumer must remain constant. 4 diminishing marginal utility: Marginal/additional utility of consumer decreases along with successive use of any commodity. 5 total utility: Total utility depends on quantity of commodity. 3
When we can not measure in terms of money but we can measure of lavel of satisfaction then it is called cardinal approach
A difference is that with ordinal utility approaches, you cannot numerically measure the level of consumer satisfaction. With cardinal utility approaches, you can to an extent.
consumers ability to have equal choices Added: Where a consumer makes choices about how much of a number of goods they will consume to maximise their total satisfaction (Utility).
In consumer behavior, the satisfaction that consumers get by consuming commodities is utility. A cardinalist thinks that utility can be measured, quantified, and expressed in quantitative terms. An ordinalist thinks that you cannot measure utility in quantitative terms.
. Cardinal Approach refers that you can calculate or Measure the utility (degree of satisfaction) Numerically, while According to ordinal approach you can not measure the utility numerically. 2. Cardinal Approach follow the Law of Diminishing Marginal Utility while Ordinal Approach follow the Indifference Curve. 3.Cardinal Approach Emphasis on units while ordinal approach is based on rank.
cardinal utility