北京大学：《微观经济学》Chapter Thirty-Three Externalities 外部效应

Pareto efficient allocations What are the efficient allocations of smoke and money?

Pareto Efficient Allocations What are the efficient allocations of smoke and money?

Pareto efficient allocations Smoke Smoke 00n0DD000DDD 0 On m A B y A B A 00 B

OA 1 0 Smoke yA mA OB 1 0 Smoke mB yB Pareto Efficient Allocations

Pareto Efficient allocations Smoke Smoke 0 0 A yA yB A B

OA 1 0 Smoke mA OB 1 0 Smoke mB yA yB Pareto Efficient Allocations

Pareto Efficient allocations Smoke Smoke DonneD 0 0 A yA yB A B

OA 1 0 Smoke mA OB 1 0 Smoke mB yA yB Pareto Efficient Allocations

Pareto Efficient allocations Smoke Smoke "■"""" 0 0 A yA yB m A B

OA 1 0 Smoke mA OB 1 0 Smoke mB yA yB Pareto Efficient Allocations