Public Administration - Core Branches

Core Branches

In academia, the field of public administration consists of a number of sub-fields. Scholars have proposed a number of different sets of sub-fields. One of the proposed models uses five "pillars":

• Human resource management is an in-house structure that ensures that public service staffing is done in an unbiased, ethical and values-based manner. The basic functions of the HR system are employee benefits, employee health care, compensation, etc.
• Organizational Theory in Public Administration is the study of the structure of governmental entities and the many particulars inculcated in them.
• Ethics in public administration serves as a normative approach to decision making.
• Policy analysis serves as an empirical approach to decision making.
• Public budgeting is the activity within a government that seeks to allocate scarce resources among unlimited demands.