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.
The Administrative Law Judge Program Office (ALJPO) was established to carry out the agencyâs responsibility for planning, operating and directing the recruitment, examination and employment of ALJs. ALJPO also provides approval of agency requests for ALJ personnel actions and the utilization of ALJs.