Douglas C. Ligor — Publications

Considerations for Regulating the Commercial Human Spaceflight Market: Lessons for Balancing Market Growth and Public Safety

2025
Space Governance and Social Network Analysis: A Brief Exploration

2025
Army Explosive Ordnance Disposal in Large-Scale Combat Operations: Can the Planned Force Meet Tomorrow's Requirements?

2024
Army Explosive Ordnance Disposal in Large-Scale Combat Operations: Summary of Findings and Recommendations

2024
Assessing the Readiness for Human Commercial Spaceflight Safety Regulations: Charting a Trajectory from Revolutionary to Routine Travel

2023
The Cost of Cost-Effectiveness: Expanding Equity in Federal Emergency Management Agency Hazard Mitigation Assistance Grants

2023
Cross-Domain Lessons for Space Traffic Management: An Analysis of Air and Maritime Treaty Governance Mechanisms

2023
Cyberstalking: A Growing Challenge for the U.S. Legal System

2023
Economic Security and the U.S. Department of Homeland Security: Addressing a Changed World and Evolved Threat Landscape

2023
International Space Traffic Management: Charting a Course for Long-Term Sustainability

2023
Language, Labels, and the DHS Lexicon: Analysis to Support a More-Inclusive Lexicon for Securing the Homeland

2023
The Prisoner Dilemma: Policy Options to Address Circumstances of ISIS Prisoners in Northeastern Syria

2023
Select Space Concepts for the New Space Era

2023
The Time for International Space Traffic Management Is Now

2023
Criminal History Record Information Sharing with the Defense Counterintelligence and Security Agency: Education and Training Materials for State, Local, Tribal, and Territorial Partners

2022
Fit for Duty: Alternative Approaches for Determining Department of Defense Disability Compensation

2022
U.S. Department of Defense Disability Compensation Under a Fitness-for-Duty Evaluation Approach

2022
Nasty, Brutish, and Short—The Future of Space Operations in the Absence of the Rule of Law: Addressing Congestion, Contestation, and Competitiveness in the New Space Era

2021
Responsible Space Behavior for the New Space Era: Preserving the Province of Humanity

2021
Multiple Dilemmas: Challenges and Options for All-Domain Command and Control

2020
Multiple Dilemmas for the Joint Force: Joint All-Domain Command and Control

2020
The Risk-Mitigation Value of the Transportation Worker Identification Credential: A Comprehensive Security Assessment of the TWIC Program

2020
The Role of Intellectual Property in U.S. Homeland Security

2019
Neither Deportation nor Amnesty: An Alternative for the Immigration Debate Building a Bridge Across the Deportation–Amnesty Divide

2018

U.S. research divisions

International research divisions

Douglas C. Ligor — Publications

Considerations for Regulating the Commercial Human Spaceflight Market: Lessons for Balancing Market Growth and Public Safety

Space Governance and Social Network Analysis: A Brief Exploration

Army Explosive Ordnance Disposal in Large-Scale Combat Operations: Can the Planned Force Meet Tomorrow's Requirements?

Army Explosive Ordnance Disposal in Large-Scale Combat Operations: Summary of Findings and Recommendations

Assessing the Readiness for Human Commercial Spaceflight Safety Regulations: Charting a Trajectory from Revolutionary to Routine Travel

The Cost of Cost-Effectiveness: Expanding Equity in Federal Emergency Management Agency Hazard Mitigation Assistance Grants

Cross-Domain Lessons for Space Traffic Management: An Analysis of Air and Maritime Treaty Governance Mechanisms

Cyberstalking: A Growing Challenge for the U.S. Legal System

Economic Security and the U.S. Department of Homeland Security: Addressing a Changed World and Evolved Threat Landscape

International Space Traffic Management: Charting a Course for Long-Term Sustainability

Language, Labels, and the DHS Lexicon: Analysis to Support a More-Inclusive Lexicon for Securing the Homeland

The Prisoner Dilemma: Policy Options to Address Circumstances of ISIS Prisoners in Northeastern Syria

Select Space Concepts for the New Space Era

The Time for International Space Traffic Management Is Now

Criminal History Record Information Sharing with the Defense Counterintelligence and Security Agency: Education and Training Materials for State, Local, Tribal, and Territorial Partners

Fit for Duty: Alternative Approaches for Determining Department of Defense Disability Compensation

U.S. Department of Defense Disability Compensation Under a Fitness-for-Duty Evaluation Approach

Nasty, Brutish, and Short—The Future of Space Operations in the Absence of the Rule of Law: Addressing Congestion, Contestation, and Competitiveness in the New Space Era

Responsible Space Behavior for the New Space Era: Preserving the Province of Humanity

Multiple Dilemmas: Challenges and Options for All-Domain Command and Control

Multiple Dilemmas for the Joint Force: Joint All-Domain Command and Control

The Risk-Mitigation Value of the Transportation Worker Identification Credential: A Comprehensive Security Assessment of the TWIC Program

The Role of Intellectual Property in U.S. Homeland Security

Neither Deportation nor Amnesty: An Alternative for the Immigration Debate Building a Bridge Across the Deportation–Amnesty Divide