Figure 8.32: Equilibria, Tipping Point, and Break-Even Point on the Adoption Dynamics Curve
Figure 8.32 provides a graphical representation of the Adoption Dynamics Curve (ADC), illustrating key points that determine the market's trajectory. It identifies two stable equilibria: the 'status quo' equilibrium (B) for carbon-based vehicles and the e-vehicle equilibrium (G). The figure also shows an unstable equilibrium (T), which acts as a tipping point, and the break-even point (Z), where the costs of electric and conventional vehicles are equal.
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Ch.8 Economic dynamics: Financial and environmental crises - The Economy 2.0 Macroeconomics @ CORE Econ
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Initial Slow Growth of EV Adoption
Accelerated EV Adoption Driven by the Mainstream Majority
Saturation Phase of EV Adoption
Tipping Point in the EV Adoption Model
Figure 8.32: Equilibria, Tipping Point, and Break-Even Point on the Adoption Dynamics Curve
Consequences of an Upward Shift in the EV Adoption Dynamics Curve
The Adoption Dynamics Curve, which models the market share of electric vehicles (EVs) over time, is characterized by an S-shape. The middle section of this curve is particularly steep, indicating a period of rapid acceleration in adoption. Which of the following best analyzes the primary driver of this acceleration phase?
Analyzing EV Adoption Slowdown
Analyzing the Shape of the Electric Vehicle Adoption Curve
The S-shaped Adoption Dynamics Curve models the market share of electric vehicles (EVs) over time. Match each phase of the curve with the primary consumer behavior that defines it.
Implications of the EV Adoption Curve Saturation
According to the S-shaped Adoption Dynamics Curve model for electric vehicles, which plots the fraction of EV drivers in the next period against the fraction in the current period, if the current market share of EVs is in the steep, middle portion of the curve, the model predicts that the market share in the next period will be lower than the current share.
The S-shaped curve that models the adoption of a new technology, such as electric vehicles, is driven by different groups of consumers entering the market over time. Arrange the following events in the chronological order they occur according to this model.
Impact of Government Subsidies on EV Adoption
According to the S-shaped model of electric vehicle (EV) adoption, the curve flattens at high market penetration levels because the remaining non-adopters are consumers strongly ______ to conventional vehicles, even when EVs become a cheaper alternative.
The S-shaped curve modeling electric vehicle (EV) adoption plots the fraction of EV drivers in the next period (on the vertical axis) against the fraction in the current period (on the horizontal axis). If the current market share of EVs places the market in the middle of the steepest, upward-sloping portion of this curve, what does the model predict about the rate of adoption in the immediate future?