ERP

ERP or Erp may refer to:

Medicine

• Effective refractory period, in a cardiac cycle
• Event-related potential, a measured brain response
• Estrogen receptor positive, a cancer pathology test result
• Exposure and response prevention, a treatment method

People

• Erp (Pict), father of Drest I of the Picts

Places

• Erp, Ariège, a village in southern France
• Erp (Germany), a village in Germany
• Erp, Netherlands, a town in the Netherlands

Politics and economics

• Economic Report of the President, a document published by the President of the United States' Council of Economic Advisers
• Effective rate of protection, a method of working out the value of import tariffs
• Ejército Revolucionario del Pueblo (disambiguation), (Spanish for People's Revolutionary Army), in several Latin American countries
• Equity risk premium, excess return on risky investments
• Estonian Reform Party
• European Recovery Program, official name of the Marshall Plan

Technology and management

• Effective radiated power, in electromagnetic transmission systems, a standardised theoretical measurement of radio frequency energy
• Electronic Road Pricing, an electronic toll collection scheme adopted in Singapore to manage traffic by way of road pricing
• Energy Risk Professional, a certification issued by the Global Association of Risk Professionals
• Enterprise resource planning, business management software
• Energy-related products, devices that affect energy consumption, and are subject to Energy Efficiency requirements

See also

• Ethernet Ring Protection Switching, (ERPS) used in Ethernet networks
• Earp