#1
2. In the context of consumption behavior, what does the term 'Disposable Income' refer to?
Total income after taxes
ExplanationDisposable income is the money available to spend or save after taxes are deducted.
#2
1. What is Marginal Propensity to Consume (MPC)?
The change in consumption divided by the change in income
ExplanationMPC measures the proportion of additional income that is spent on consumption.
#3
3. How does an increase in consumer confidence typically affect consumption behavior?
Increases consumption
ExplanationHigher consumer confidence leads to greater spending as individuals feel more secure about their financial future.
#4
6. What does the Engel's Law suggest about the relationship between income and consumption?
As income increases, the proportion spent on necessities decreases
ExplanationEngel's Law observes that as income rises, the percentage of income spent on basic needs decreases.
#5
9. What is the formula for calculating Marginal Propensity to Consume (MPC)?
MPC = Change in Consumption / Change in Income
ExplanationMPC is calculated by dividing the change in consumption by the change in income.
#6
10. In behavioral economics, what is 'Present Bias' in relation to consumption choices?
The tendency to prioritize present consumption over future consumption
ExplanationPresent bias refers to the human tendency to favor immediate rewards over larger but delayed rewards when making decisions.
#7
4. What is the key determinant of the consumption function in economics?
Disposable income
ExplanationDisposable income is the primary driver of consumption decisions in economic models.
#8
5. According to the Permanent Income Hypothesis, how do individuals make consumption decisions?
Based on permanent income and expected future income
ExplanationConsumption decisions are influenced by individuals' perceptions of their long-term income rather than short-term changes.
#9
7. What is the concept of 'Veblen Goods' in the context of consumption behavior?
Goods for which demand increases as their price increases
ExplanationVeblen goods are luxury items that become more desirable as their price rises, often due to their perceived status value.
#10
8. According to the Life-Cycle Hypothesis, how do individuals plan their consumption over their lifetime?
Maintaining a constant level of consumption
ExplanationIndividuals aim to smooth out consumption over their lifetime, adjusting spending to ensure a consistent standard of living.
#11
11. What role does the 'Wealth Effect' play in consumption behavior?
As wealth increases, consumption increases
ExplanationThe wealth effect suggests that as individuals' wealth grows, they feel more financially secure and tend to spend more.