Determinants of Elasticity of Demand for Transport and Infrastructure
1. Availability of Alternative Modes of Transport:
- Elasticity is higher when there are more viable alternative modes of transport available, such as public transit, walking, biking, or ride-sharing.
- If alternatives are limited, consumers are less likely to switch modes, making demand less elastic.
2. Importance of Travel:
- Elasticity is higher for discretionary travel, such as leisure trips or shopping, compared to essential travel, such as commuting to work or school.
- Essential travel has a lower elasticity due to its necessity.
3. Price Sensitivity:
- Elasticity is higher for consumers who are more price-sensitive, meaning they are more likely to reduce consumption when prices increase.
- Factors influencing price sensitivity include income level, availability of discounts, and loyalty programs.
4. Time Sensitivity:
- Elasticity is lower for travel that is highly time-sensitive, such as business trips or medical appointments.
- Time constraints make consumers less likely to delay or cancel trips in response to price changes.
5. Distance of Travel:
- Elasticity tends to be lower for longer distances, as alternative modes of transport become less feasible.
- For short distances, consumers may be more willing to switch to alternative modes, making demand more elastic.
6. Income Level:
- Elasticity is generally higher for higher-income consumers, who have more disposable income and can afford alternative modes of transport.
- Lower-income consumers may be more reliant on public transit or less expensive modes, making demand less elastic.
7. Infrastructure Availability:
- The availability and quality of infrastructure, such as roads, bridges, and public transit, can influence elasticity.
- Improved infrastructure can make alternative modes of transport more attractive, increasing elasticity.
8. Government Policies:
- Government policies, such as congestion pricing or fuel taxes, can affect the elasticity of demand.
- Policies that increase transportation costs can make demand more elastic, as consumers seek alternatives.
9. Technological Advancements:
- Technological advancements in transportation, such as ride-sharing apps or autonomous vehicles, can introduce new alternatives and increase elasticity.
- Consumers may be more willing to switch modes if they perceive new technologies to be more convenient or efficient.
10. Environmental Concerns:
- Growing environmental consciousness can influence the elasticity of demand for transportation.
- Consumers may be more likely to consider sustainable modes of transport, such as walking or biking, which can increase elasticity.