Agent

From MedBib.com - Medicine & Nature

Look up agent in Wiktionary, the free dictionary.

An agent is either:

• an entity who is capable of action
• someone (or something) who acts on behalf of another person.

In law

• Agent (law): a person authorised to act on behalf of another person
  • Patent agent, or patent attorney, a professional who represents and advises another in the assessment, securing and maintaining of intellectual property rights, with particular reference to patent rights.
  • Tuition agent, a person who represents a tuition agency in searching for suitable tutors for students.
  • Literary agent, a person who represents a writer
  • Theatrical agent
  • Booking agent
  • Sports agent, a professional who represents an athlete
  • Talent agent, a person who finds jobs for actors, models, and other people in various entertainment businesses.
  • Press agent, publicist who acts on behalf of a client on all matters involving public relations
  • Foreign agent, someone registered with the U.S. Justice Department as mandated by the Foreign Agents Registration Act
  • Travel agent, makes vacation and travel arrangements
  • Real estate broker, or real estate agent
  • Yacht broker, or yacht agent
  • Yacht charter broker, or yacht charter agent

In espionage and law enforcement

• Secret agent, a spy
• Double agent, in spying
• Special agent, the usual title for a U.S. federal criminal or non-criminal investigator or detective.
• Agent provocateur, a person assigned to provoke unrest, violence, debate, or argument by or within a group while acting as a member of the group but covertly representing the interests of another

In economics

• Agent (economics)
• Homo economicus
• Rational agent
• Agent-Based Computational Economics
• Representative agent

In chemistry and warfare:

• Agent Orange, a herbicide
• Biological agent, an infectious disease that can be used in biological warfare
• Chemical warfare agent, classified by their effect and include:
  • Nerve agent
  • Blister agent
  • Blood agent
  • Pulmonary agent
  • Incapacitating agent
  • Riot control agent.

In linguistics

• Agent (grammar), one of the thematic roles: the participant of a situation that carries out an action. Replaces "subject" in placement typology.
• Agent noun (or nomen agentis), one of the derivatemes (a topic from linguistic morphology)

In computer science

• Software agent, software that acts on behalf of a user
  • Forté Agent, a newsreader and email client
  • User agent, a client application used with a particular network protocol
• Intelligent agent
  • In artificial intelligence an intelligent agent is any entity that is capable of perceiving its environment and carrying out goal-directed action (also sometimes called a rational agent).
  • In computer science, an intelligent agent is a software agent that displays some intelligence.

In fiction

• Agent 212, a Belgian comic
• Agents, characters in The Matrix
• The Agent (film), a 1922 film
• Secret Agent (1936 film), a 1936 film
• The Agents, superhuman characters in Seven Samurai 20XX
• Agent 47, a character from the computer game series Hitman
• Agents, rogue killers from the novel T.O.M. tom

In finance

• Agent, a financial institution acting as the operational intermediary in a syndicated loan between the syndicate banks and the borrower. The most common form is the "Administrative Agent".

In popular culture

• Polish version of The Mole.

Others

• Election agent, a person responsible for a candidate's campaign
• Free agent, a sports player who is out of contract
• Rational agent deliberate being

See also

• Agent architecture
• Agent based model
• Robot
• bot
• personoid

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.