This document provides an overview of public administration as a field of study. It defines public administration as the implementation and management of government policies and affairs. It discusses the integral and managerial views of public administration. It also outlines the traditional and modern scopes of public administration. Finally, it examines the six paradigms of public administration that have emerged over time, including the politics-administration dichotomy, principles of administration, public administration as political science, public administration as management, public administration itself, and the emergence of governance.