NATIONAL ECONOMICS UNIVERSITY
FACULTY OF STATISTICS
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Group 1
English for Economics Statistics
Project: The Relationship Between Academic Self-discipline
and the Level of Quiet Quitting Among Students at the National
Economics University
Members
Đào Ánh Dương 11233037
Ngô Thị Minh Ngọc 11233120
Phạm Thị Thu Giang 11233045
Nguyễn Phương Thanh 11233148
Lại Trung Nam 11233113
Lang Trung Hiếu 11233057
Khương Công Mạnh 11233107
Lecturer: Master Nguyễn Huyền Trang
Ha Noi, 11/2025
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TABLE OF CONTENTS
INTRODUCTION.................................................................................................................................
Rationale..................................................................................................................................................
Scope of study.........................................................................................................................................
Research objective...................................................................................................................................
Methodology............................................................................................................................................
Structure..................................................................................................................................................
CHAPTER 1: THEORETICAL FRAMEWORK AND RESEARCH MODEL..............................
1.1. Discipline.........................................................................................................................................
1.1.1 Self-Discipline...............................................................................................................................
1.1.2. Academic Self-Discipline..............................................................................................................
1.2. Quiet Quitting...................................................................................................................................
1.2.1 Definition........................................................................................................................................
1.2.2 Characteristics................................................................................................................................
1.3. The Relationship between Academic Self-Discipline and Quiet Quitting......................................
1.4. Proposed Research Model...............................................................................................................
CHAPTER 2: QUESTIONNAIRE DESIGN.....................................................................................
CHAPTER 3: RESULTS....................................................................................................................
3.1. Description of the Research Sample...............................................................................................
3.1.1. Demographic Description of the Sample.....................................................................................
3.1.2. Descriptive Statistics of Variables...............................................................................................
3.2. Statistical Analysis and Measurement Model Testing....................................................................
3.2.1. Reliability Test - Cronbach’s Alpha............................................................................................
3.2.2. Exploratory Factor Analysis (EFA).............................................................................................
3.2.3. Confirmatory Factor Analysis (CFA)..........................................................................................
3.3. The Relationship between Academic Self-Discipline and the Level of Quiet
Quitting..................................................................................................................................................
CONCLUSION....................................................................................................................................
REFERENCES....................................................................................................................................
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LIST OF TABLES
Table 1: Questionnaire Design 11
Table 2: Sample Structure 15
Table 3: Descriptive Statistics – “Study in a plan (ST)” 19
Table 4: Descriptive Statistics – “Attention(A)” 20
Table 5: Descriptive Statistics – “Decrease In Commitment (DC)” 21
Table 6: Descriptive Statistics – “Amotivation (AM)” 21
Table 7: Descriptive Statistics – “Socialisation (SO)” 22
Table 8: Descriptive Statistics – “Learning Difficulty (LD)” 22
Table 9: Descriptive Statistics of Variables in the Research Model 23
Table 10: Results of Cronbach’s Alpha Reliability Test 25
Table 11: Cronbach’s Alpha Results 26
Table 12: KMO and Bartlett’s Test Results 27
Table 13: Total Variance Explained Table 27
Table 14: Varimax Rotated Component Matrix 28
Table 15: KMO and Bartlett’s Test Results 28
Table 16: Total Variance Explained Table 29
Table 17: Varimax Rotated Component Matrix 29
Table 18: Standardized factor loadings for Self-Discipline 31
Table 19: Model Validity Measures: Self-Discipline 31
Table 21: Model Validity Measures: Quiet Quitting 32
Table 22: Relationship Between Academic Self-Discipline and Quiet quitting
Levels theVariables of the Study 33
Table 23: Simple Linear Regression Analysis Results for the Prediction of Quiet
Quitting Scale 34
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LIST OF FIGURES
Figure 1
Figure 2: Sample by Gender
Figure 3: Sample by Academic Year
Figure 4: Final CFA model of Self-Discipline
Figure 5: Final CFA model of Quiet Quitting
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