Economic Efficiency

Second-Best
A situation in which a policy-maker is subject to one or more constraints in addition to those relating to technology and endowments.
Exclusion
The legal right and practical ability to prevent others from using a good, crucial for defining private and public goods.
Marginal Cost Pricing
The policy of setting the price of a good or service equal to the marginal cost of producing it.
monopoly profit
Profit in excess of normal profit earned by a firm that is able to exploit monopoly power.
Neutral Taxes
An exploration of neutral taxes, including definitions, historical context, major frameworks, comparative analysis, and related terms.
Working Practices
Understanding the ways through which employees carry out their tasks in an enterprise.