What is CSIS?
The Center for Strategic and International Studies (CSIS) is a bipartisan, nonprofit organization that conducts research and analysis on policy and international affairs. They focus on a wide range of global challenges, from security and defense to economics and development.
What Makes CSIS Stand Out
- In-depth, evidence-based research across numerous critical policy areas.
- Direct engagement with policymakers and stakeholders to inform decision-making.
- A commitment to providing objective analysis without partisan bias.
Who Should Use CSIS?
CSIS is a valuable resource for anyone interested in understanding complex global issues. This includes policymakers, academics, journalists, students, and engaged citizens looking for reliable information and expert perspectives on international security and politics.
Is CSIS Free?
Yes, CSIS offers a wealth of information and research reports freely available on their website. While they are a nonprofit organization, their publications and online resources are accessible to the public without charge.
CSIS Alternatives in 2026
Each one takes a different angle on the same core idea — pick based on what CSIS is missing for you.
Leading global policy research institution providing in-depth analysis and recommendations on critical issues.
Non-profit public policy organization committed to independent research and policy solutions.
Independent, nonpartisan membership organization focused on U.S. foreign policy and international affairs.
Nonprofit institution conducting research and analysis to improve policy and decision-making.
International affairs think tank providing analysis and recommendations on global issues.
Policy institute promoting constructive U.S. leadership and engagement in international affairs.
Frequently Asked Questions
What is CSIS and what does it do?
CSIS is a Politics & Analysis tool available at www.csis.org. It is known for Think Tank, Security and works directly in your browser — no installation needed.
Is CSIS free to use?
CSIS is free to access. Like many Politics & Analysis tools, it may offer optional paid plans for advanced features. Visit www.csis.org to review current pricing.
What are the best alternatives to CSIS?
If CSIS doesn't fit your specific workflow, our curated Politics & Analysis directory has hand-picked alternatives — each evaluated on the same criteria. Filter by Think Tank, Security to find tools with similar strengths.