· PART 1 Business Administration
CHAPTER 01 Introduction to Business Administration
CHAPTER 02 Organizational Theory
CHAPTER 03 Human Resource Management Theory
CHAPTER 04 Marketing
CHAPTER 05 PRODUCTION AND OPERATION MANAGEMENT
CHAPTER 06 FINANCIAL ACCOUNTING
CHAPTER 07 FINANCIAL MANAGEMENT

· PART 2 ECONOMICS
CHAPTER 01 Basics of Economics
CHAPTER 02 Consumer and Producer Theory
CHAPTER 03 Market Theory and Welfare Economics
CHAPTER 04 National Income Determination Theory
CHAPTER 05 Consumption and Investment Functions
CHAPTER 06 Monetary and Financial Theory
CHAPTER 07 Aggregate Demand and Aggregate Supply Theory
CHAPTER 08 INFLATION AND UNEMPLOYMENT
CHAPTER 09 Business Fluctuations and Economic Growth
CHAPTER 10 INTERNATIONAL ECONOMICS

· PART 3 Public Administration
CHAPTER 01 Basic Theory of Public Administration
CHAPTER 02 Policy Theory
CHAPTER 03 Organizational Theory
CHAPTER 04 Personnel Administration Theory
CHAPTER 05 Financial Administration Theory
CHAPTER 06 Administrative Control and Reform
CHAPTER 07 Local Administration

· PART 4 ​​LAW
CHAPTER 01 General Law
CHAPTER 02 Constitution
CHAPTER 03 Civil Law
CHAPTER 04 Criminal Law
CHAPTER 05 COMMERCIAL LAW
CHAPTER 06 ADMINISTRATIVE LAW

In most public corporations, the proportion of questions on specialized subjects is increasing in addition to the National Competency Standards (NCS).
Accordingly, applicants preparing for public enterprise recruitment must find out in advance which major subjects the company they are applying to will ask, and among them, they must thoroughly prepare for the written exam by studying subjects such as business administration, economics, public administration, and law, which have a high proportion of questions in office jobs.

"2026 Latest Edition: Sidae Edu's Past Exam Questions Are the Answer! Public Enterprise Office Worker Integrated Major (Business Administration/Economics/Administration/Law)" is a collection of past exam questions for public enterprise office worker written exams.
We have included restored questions from the 2025-2019 integrated administrative major exams to help you understand the overall types and trends of public enterprise major written exams. We have also included keywords for each major field to help you understand the latest exam trends.