网络衰落:价格管制应该被废除吗?

IF 1.9 Q3 BUSINESS

International Journal of the Economics of Business Pub Date : 2020-02-03 DOI:10.1080/13571516.2020.1718472

Paula Sarmento, A. Brandão

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引用次数: 1

摘要

一些公用事业，如邮政服务、天然气和电力，在其几个业务部门内面临着需求的显著下降。在这种情况下，对于监管者、企业和消费者来说，一个重要的问题是考虑维持价格管制与不管制相比是否能提高福利。从一个公司同时在受管制的市场中处于垄断地位和在自由市场中处于竞争地位的模型中，我们得出结论，当价格管制得到保留时，福利可以更高。

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Networks in Decline: Should Price Regulation Be Abolished?

Abstract Some utilities such as postal services, gas and electricity are facing significant decline in demand within several of their business segments. In this context, an important matter for regulators, firms and consumers is to consider if maintaining price regulation is welfare enhancing compared with the no regulation alternative. From a model with one firm that is simultaneously monopolist in a regulated market and is in competition in a liberalized market, we conclude that welfare can be higher when price regulation is preserved.

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来源期刊

International Journal of the Economics of Business BUSINESS-

CiteScore

2.60

自引率

8.30%

发文量

期刊介绍： International Journal of the Economics of Business presents original, peer reviewed research in economics that is clearly applicable to business or related public policy problems or issues. The term "business" is used in its widest sense to encompass both public and private sector—governmental, private non-profit and cooperative organizations, as well as profit-seeking enterprises. International Journal of the Economics of Business carries papers relating to three main spheres: The organization—to analyse and aid decision making and the internal organization of the business; The industry—to analyse how businesses interact and evolve within and across industries.