Law and economics

Law and economics or economic analysis of law is the application of economic theory (specifically microeconomic theory) to the analysis of lawthat began mostly with scholars from the Chicago school of economics. Economic concepts are used to explain the effects of laws, to assess which legal rules are economically efficient, and to predict which legal rules will be promulgated. There are two major branches of law and economics. The first branch is based on the application of the methods and theories of neoclassical economics to the positive and normative analysis of the law. The second branch focuses on an institutional analysis of law and legal institutions, with a broader focus on economic, political, and social outcomes.