Oscillation in a device called an oscillator is usually a back and forth motion over a central neutral point, created by changes in energy. In a pendulum-driven clock, for example, the oscillation is the back and forth movement of the pendulum.
Legal Definition of administrative law judge. : an officer in a government agency with quasi-judicial functions including conducting hearings, making findings of fact, and making recommendations for resolution of disputes concerning the agency's actions âcalled also administrative judge.
Administrative law is the body of law that allows for the creation of public regulatory agencies and contains all of the statutes, judicial decisions, and regulations that govern them. It is created by administrative agencies to implement their powers and duties in the form of rules, regulations, orders, and decisions. Administrative procedure constitutes the methods and processes before administrative agencies, as distinguished from judicial procedure, which applies to courts.