{"title":"1. 竞争的力量","authors":"Ariel Ezrachi","doi":"10.1093/actrade/9780198860303.003.0002","DOIUrl":null,"url":null,"abstract":"‘The power of competition’ discusses the power of competition. The nature of the product and the structure of the market affect the intensity of competition and subsequently the price and quality of goods and services. The model of perfect competition illustrates the ideal market scenario — a perfect market which maximizes consumer welfare. There are a number of consequences of limited competition in a market dominated by a monopoly. In such a market, a single firm offers the product or service. There is also a type of market called an oligopoly, which is characterized by a few key competitors.","PeriodicalId":130977,"journal":{"name":"Competition and Antitrust Law: A Very Short Introduction","volume":"106 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"1. The power of competition\",\"authors\":\"Ariel Ezrachi\",\"doi\":\"10.1093/actrade/9780198860303.003.0002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"‘The power of competition’ discusses the power of competition. The nature of the product and the structure of the market affect the intensity of competition and subsequently the price and quality of goods and services. The model of perfect competition illustrates the ideal market scenario — a perfect market which maximizes consumer welfare. There are a number of consequences of limited competition in a market dominated by a monopoly. In such a market, a single firm offers the product or service. There is also a type of market called an oligopoly, which is characterized by a few key competitors.\",\"PeriodicalId\":130977,\"journal\":{\"name\":\"Competition and Antitrust Law: A Very Short Introduction\",\"volume\":\"106 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-07-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Competition and Antitrust Law: A Very Short Introduction\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/actrade/9780198860303.003.0002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Competition and Antitrust Law: A Very Short Introduction","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/actrade/9780198860303.003.0002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
‘The power of competition’ discusses the power of competition. The nature of the product and the structure of the market affect the intensity of competition and subsequently the price and quality of goods and services. The model of perfect competition illustrates the ideal market scenario — a perfect market which maximizes consumer welfare. There are a number of consequences of limited competition in a market dominated by a monopoly. In such a market, a single firm offers the product or service. There is also a type of market called an oligopoly, which is characterized by a few key competitors.