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 Judge Decisions. After a Regional Director issues a complaint in an unfair labor practice case, an NLRB Administrative Law Judge hears the case and issues a decision and recommended order, which can then be appealed to the Board in Washington.