Management, the act of directing people towards accomplishing a goal

Reagan Administration, the executive branch of the US federal government from 1981 to 1989

Clinton Administration, 1993 to 2001

George W. Bush administration, 2001 to present

Master of Business Administration, a master's degree in business administration

Small Business Administration, a United States government agency supporting small businesses

Public administration, the study and implementation of policy

Swedish School of Economics and Business Administration, a Swedish language university located in Finland

System administration, a person who maintains and operates a computer system or network

Doctor of Business Administration, a research-oriented doctorate focusing on business practice

Route of administration, the path by which a substance is brought into contact with the body

Administration of an estate on death, arising if the deceased is legally intestate

Administration (business), the performance or management of business operations

Münster School of Business Administration and Economics, part of the University of Münster

Academic administration, a branch of an academic institution responsible for the maintenance and supervision of the institution

Administration (insolvency), a mechanism allowing insolvent companies to continue running their business. Includes Administrative receivership

Administration (government), a term used in the context of government

Bachelor of Business Administration, a bachelor's degree in business administration

Central Administration, the highest administrative department of an organization

Institute of Business Administration, the name of two business schools

Local government, administrative offices that are smaller than a state or province