Dr. Hans Klein

Associate Professor

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Biography

Hans Klein is an Associate Professor and Director of Undergraduate Studies at the School of Public Policy at the Georgia Institute of Technology. His research focuses on institutions, policy processes, and large technical systems, with particular attention to the Internet and surface transportation. Klein's work blends theoretical frameworks with practical applications, contributing significantly to various policy processes. His investigations into Internet governance emphasize themes of globalization, democracy, and institutional design, drawing from his past roles, including serving as Chair of Computer Professionals for Social Responsibility and as a participant in the institutional processes of the Internet Corporation for Assigned Names and Numbers (ICANN). Furthermore, he examines the independence of media institutions and has been involved in research on cross-border digital media campaigns and disinformation in political discourse. Klein has a substantial background in transportation policy, particularly regarding Intelligent Transportation Systems and urban transit policies, evidenced by his involvement in debates concerning light rail transit in Atlanta. He has also held significant academic positions at institutions such as Princeton University and the Hertie School of Governance.

Research Interests

Experience

Associate Professor

2005-01-01 — Present

Georgia Institute of Technology • Atlanta, GA

Director of Undergraduate Studies at the School of Public Policy.

Microsoft Visiting Professor

2000-01-01 — 2005-01-01

Princeton University • Princeton, NJ

Served at the School of Public and International Affairs and Center for Information Technology and Policy.

DAAD Visiting Scholar

2000-01-01 — 2005-01-01

Hertie School of Governance • Berlin

Engaged in policy studies and institutional research.

Research Assistant Professor

2000-01-01 — 2005-01-01

George Mason University • Washington, DC

Focused on political theory and technology.

DAAD post-graduate scholar

2000-01-01 — 2005-01-01

Technical University of Munich • Munich, Germany

Conducted research on technology policy.

Courses

Sci, Tech & Human Values IT/Comm/Telecom Policy Internet & Public Policy Special Topics Subversion Cyber Conflict Propaganda, Ideology, Persuasion

Requirements for Georgia Institute of Technology

Doctorate Program
Requirements
GPA Requirement
Required:3.5
TOEFL
Listening
Required:19
Reading
Required:19
Writing
Required:19
Speaking
Required:19
Total
Required:100
IELTS
Listening
Required:6.5
Reading
Required:6.5
Writing
Required:5.5
Speaking
Required:6.5
Overall
Required:7.5
Prerequisites
Undergraduate degree in computer science or related field
Application Checklist
  • Online application
  • Official transcripts
  • Three letters of recommendation
  • Statement of Purpose
Specialization Notes

Department of Computer Science: GRE scores are optional for Fall 2026.

Master Program
Requirements
GPA Requirement
Required:3
GMAT
Total Score
Required:600
Overall
Required:600
GRE General
Verbal
Required:150
Quantitative
Required:150
Overall
Required:150
Prerequisites
Accredited four-year bachelor's degree
Application Checklist
  • Resume (2-3 years work experience recommended)
  • Required essays
  • Two letters of recommendation
  • Official transcripts
Specialization Notes

Department of MBA Programs: Test-optional path available.

Doctorate Program
Requirements
GPA Requirement
Required:3.3
TOEFL
Listening
Required:4
Reading
Required:4
Writing
Required:4
Speaking
Required:3.5
Total
Required:5
Prerequisites
BS in Chemical Engineering or closely related field
Application Checklist
  • Official transcripts
  • Three letters of recommendation
  • Statement of Purpose
Specialization Notes

Department of Chemical and Biomolecular Engineering: GRE is not required and not accepted.

Master Program
Requirements
GPA Requirement
Required:3
TOEFL
Listening
Required:19
Reading
Required:19
Writing
Required:19
Speaking
Required:19
Total
Required:90
Prerequisites
Bachelor's degree in Economics or related field
Application Checklist
  • Online application
  • Three letters of recommendation
  • Official transcripts
Specialization Notes

Department of Economics: GRE required for PhD only, optional for MS.

Doctorate Program
Requirements
GPA Requirement
Required:3
TOEFL
Total
Required:100
IELTS
Listening
Required:7
Reading
Required:7
Writing
Required:7
Speaking
Required:7
Overall
Required:7.5
Prerequisites
Bachelor's degree
Application Checklist
  • 20-30 page writing sample
  • Three letters of recommendation
  • Statement of Purpose
Specialization Notes

Department of International Affairs: GRE not currently required.