Substitution (logic)

Study examines FCEV subsidies in South Korea's vehicle market, revealing that fuel cell incentives primarily shift demand from EVs rather than reducing fossil fuel vehicles, suggesting limited.

Examines how fixed-weight price indices diverge from true inflation measures in time-dependent pricing models, with implications for monetary policy assessment during high inflation periods.

Analysis of how reliance on carbon dioxide removal in climate scenarios may substitute for immediate emissions reductions, creating carbon budget overshoot and justice concerns.