The deregulation theory includes new natural monopoly theory, contestablemarket theory, regulation failure theory and X-efficiency theory.
规制放松理论包括新自然垄断理论,可竞争市场理论、规制失灵理论、X—非效率理论;
2
According to the theory of contestablemarket, performance of firms or industries is affected to a large extent by the markets' contestability.
根据可竞争市场理论,企业和行业的经济绩效在很大程度上取决于市场可竞争性。
3
Contestablemarket: is a market in which firms can enter and leave so easily that firms in the market face competition from potential entrants-firms play a sequential entry game.