2025
Survey One
Questionnaire Title: Longitudinal Study (Year of the Snake Lunar New Year Lucky Draw Survey)
Principal Investigator: Department of Political Science, National Taiwan University / Professor Yu-tzung Chang
Project Execution Period: 2025/01/21-2025/02/19
Survey Two
Questionaire: The Impact of National Security on Attitudes Toward Transitional Justice Among Taiwanese People
Principal Investigator: Department of Political Science, National Cheng Kung University / Professor Yi-ting Wang
Project: Legacies of State Repression: Authoritarian Collaborators, Social Mobility, and Transitional Justice
Project Execution Period: 2025/03/18-2025/03/25
Principal Investigator: Department of Political Science, National Cheng Kung University / Professor Yi-ting Wang
Project: Legacies of State Repression: Authoritarian Collaborators, Social Mobility, and Transitional Justice
Project Execution Period: 2025/03/18-2025/03/25
Survey Three
Questionaire: Household Taxation Study: Before Filing Taxes
Principal Investigator: Department of Economics, National Taiwan University / Assistant Professor Chen-yu Lai and Assistant Professor Kuan-ming Chen
Project Execution Period: 2025/04/18-2025/04/26
Principal Investigator: Department of Economics, National Taiwan University / Assistant Professor Chen-yu Lai and Assistant Professor Kuan-ming Chen
Project Execution Period: 2025/04/18-2025/04/26
Survey Four
Questionnaire Title: Longitudinal Study (April 2025 Lucky Draw Survey)
Principal Investigator: Department of Political Science, National Taiwan University / Professor Yu-tzung Chang
Project Execution Period: 2025/04/24-2025/05/22
Survey Five
Questionaire: Household Taxation Study: After
Filing Taxes
Principal Investigator: Department of Economics, National Taiwan University / Assistant Professor Chen-yu Lai and Assistant Professor Kuan-ming Chen
Project Execution Period: 2025/04/18-2025/04/26
Principal Investigator: Department of Economics, National Taiwan University / Assistant Professor Chen-yu Lai and Assistant Professor Kuan-ming Chen
Project Execution Period: 2025/04/18-2025/04/26
Survey Six
Questionnaire Title: Taiwan’s Security Preparedness and Concerns
Commissioning Agency:
Principal Investigator: Department of Political Science, National Taiwan University / Assistant Professor Yi-hao Su
Project Execution Period: 2025/07/03–2025/08/06
Survey Seven
Questionnaire Title: Longitudinal Study (August 2025 Lucky Draw Survey)
Principal Investigator: Department of Political Science, National Taiwan University / Professor Yu-tzung Chang
Project Execution Period: 2025/08/21-2025/08/28
Survey Eight
Questionnaire Title: Taiwanese Public Attitudes toward Politics
Principal Investigator: Department of Political Science, National Taiwan University / Postdoctoral Fellow Chia-Lun Wu
Project Execution Period: 2025/09/10~2025/09/15
Survey Nine
Questionnaire Title: (Tentative) Experimental Study on Promoting Health, Welfare, and Broad Solidarity (Pre-test Completed, Formal Survey Pending)
Principal Investigator: Institute of Health Policy and Management, National Taiwan University / Associate Professor Ming-Jui Yeh
Project Execution Period: 2025/07~
Survey Ten
Questionnaire Title: (Tentative) Political Behavior and Moral Judgment (Pre-test Completed, Formal Survey Pending)
Principal Investigator: Department of Political Science, National Cheng Kung University / Professor Yi-ting Wang
Project Execution Period: 2025/09~
Pending Surveys
Questionnaire Title: (Title not yet determined) — Four surveys planned
Principal Investigator: Institutum Iurisprudentiae, Academia Sinica / Research Fellow Cheng-Yi Huang; Department and Graduate Institute of Law, National Taiwan University / Associate Professor Kai-Ping Su; Graduate Institute of National Development, National Taiwan University / Associate Professor Chao-Tien Chang; Department and Graduate Institute of International Business, National Taiwan University / Assistant Professor Yu-Ping Chen
Project Execution Period: 2025~
Questionnaire Title: Survey on Taiwanese People’s Knowledge, Attitudes, and Beliefs toward Sexual Minority Groups
Principal Investigator: Kaohsiung Medical University Chung-Ho Memorial Hospital / Dr. Huang-Chi Lin
Project Execution Period: 2025~
Questionnaire Title: (Tentative) National Health Insurance Survey Project
Principal Investigator: National Taiwan University Hospital / Dr. Hao-Yang Lin
Project Execution Period: 2025~
Questionnaire Title: Development of the Taiwan Mental Health Helping Scale
Principal Investigator: College of Public Health, National Taiwan University, Institute of Health Behavior and Community Sciences / Professor Shu-Sen Chang
Project Execution Period: 2025~
Questionnaire Title: (Title not yet determined) — One survey planned
Principal Investigator: Department of Sociology, National Taiwan University / Associate Professor Lake Lui
Project Execution Period: 2025~