Center for the Study of Intelligence
The mission of Studies in Intelligence is to stimulate within the Intelligence Community the constructive discussion of important issues of the day, to expand knowledge of lessons learned from past experiences, to increase understanding of the history of the profession, and to provide readers with considered reviews of public literature concerning intelligence.
All statements of fact, opinion, or analysis expressed in Studies in Intelligence and CSI Publications are those of the Authors. They do not necessarily reflect official positions or views of the Central Intelligence Agency or any other US government entity, past or present. Nothing in the contents should be construed as asserting or implying US government endorsement of an article's factual statements and interpretations.
Latest CSI Products
CSI Publications
- A Middle East Primed for New Thinking: Insights and Policy Options from the Ancient World [PDF 2.53 MB*]
- Voices from the Station: The Evacuation of the US Embassy in Saigon [PDF 987 KB*]
- Intelligence Community and Policymaker Integration: A Studies in Intelligence Anthology [PDF 1.3 MB*]
- Getting to Know the President, Second Edition: Intelligence Briefings of Presidential Candidates, 1952–2004 [PDF 1.9 MB*]
- 50 Years in Langley: Recollections of the Construction of CIA’s Original Headquarters Building [PDF 1.7 MB*]
Issues of Studies in Intelligence
- Unclassified Extracts from Classified Studies Volume 64, Number 4, 2020 [PDF 2.5MB]
- No Unclassified Extracts from Classified Studies Volume 64, Number 3, 2020 were published
- Unclassified Extracts from Classified Studies Volume 64, Number 2, 2020 [PDF 2.6MB]
- Unclassified Extracts from Classified Studies Volume 64, Number 1, 2020 [PDF 2.4MB]
- Unclassified Extracts from Classified Studies Volume 63, Number 4, 2019 [PDF 2.2MB]
- Unclassified Extracts from Classified Studies Volume 63, Number 3, 2019 [PDF 2.2MB]
- Unclassified Extracts from Classified Studies Volume 63, Number 2, 2019 [PDF 2.8MB]
- Unclassified Extracts from Classified Studies Volume 63, Number 1, 2019 [PDF 2.4MB]
- Unclassified Extracts from Classified Studies Volume 62, Number 4, 2018 [PDF 2.4MB]
- Unclassified Extracts from Classified Studies Volume 62, Number 3, 2018 [PDF 2.6MB]
- Unclassified Extracts from Classified Studies Volume 62, Number 2, 2018 [PDF 4.3MB]
- Unclassified Extracts from Classified Studies Volume 62, Number 1, 2018 [PDF 12.9MB]
- Unclassified Extracts from Classified Studies Volume 61, Number 4, 2017 [PDF 4.12MB]
- Unclassified Extracts from Classified Studies Volume 61, Number 3, 2017 [PDF 3.0MB]
- Unclassified Extracts from Classified Studies Volume 61, Number 2, 2017 [PDF 2.09MB]
- Unclassified Extracts from Classified Studies Volume 61, Number 1, 2017 [PDF 3.29MB]
- Unclassified Extracts from Classified Studies Volume 60, Number 4, 2016 [PDF 405.6KB]
- Unclassified Extracts from Classified Studies Volume 60, Number 3, 2016 [PDF 2.7MB]
- Unclassified Extracts from Classified Studies Volume 60, Number 2, 2016 [PDF 4.8MB]
- Unclassified Extracts from Classified Studies Volume 60, Number 1, 2016 [PDF 1.3MB]
- Unclassified Extracts from Classified Studies Volume 59, Number 4, 2015 [PDF 4.0MB]
- Unclassified Extracts from Classified Studies Volume 59, Number 3, 2015 [PDF 2.93MB]
- Unclassified Extracts from Classified Studies Volume 59, Number 2, 2015 [PDF 5.6MB]
- Unclassified Extracts from Classified Studies Volume 59, Number 1, 2015 [PDF 2.3MB]
- Unclassified Extracts from Classified Studies Volume 58, Number 4, 2015 [PDF 5.5MB]
- Unclassified Extracts from Classified Studies Volume 58, Number 3, 2014[PDF 1.07MB]
- Unclassified Extracts from Classified Studies Volume 58, Number 2, 2014[PDF 4.3MB]
- Unclassified Extracts from Classified Studies Volume 58, Number 1, 2014 [PDF 2.7MB]
- Unclassified Extracts from Classified Studies Volume 57, Number 4, 2013[PDF 1.5MB]
- Unclassified Extracts from Classified Studies Volume 57, Number 3, 2013 [PDF 605.2 KB*]
- Unclassified Extracts from Classified Studies Volume 57, Number 2, 2013 [PDF 4.4 MB*]
- Unclassified Extracts from Classified Studies Volume 57, Number 1, 2013 [PDF Unavailable]
- Unclassified Extracts from Classified Studies Volume 56, Number 4, 2012[PDF 1.1 MB*]
- Unclassified Extracts from Classified Studies Volume 56, Number 3, 2012 [PDF 3.2MB*]
- Unclassified Extracts from Classified Studies Volume 56, Number 2, 2012 [PDF 1.8MB*]
- Unclassified Extracts from Classified Studies Volume 56, Number 1, 2012 [PDF 1.2MB*]
Earlier Studies in Intelligence Articles and Other Publications
*Adobe® Reader® is needed to view Adobe PDF files. If you don't already have Adobe Reader installed, you may download the current version at www.adobe.com (opens in a new window). [external link disclaimer]