Santa Fe Institute

Santa Fe Institute Bulletin

The Santa Fe Institute’s interactive science magazine, the SFI Bulletin, is published online periodically (1-3 times per year). Subscribe HERE for notification of future issues.

Two versions of each issue are available for download below, depending on your device and your preferences. We recommend tablet and desktop users download the fully interactive “digital” version; please note that a live internet connection is required for some functionality. Smart phone users and those who would like to enlarge text for readability should download the “pdf” version; please note that interactive illustrations are not available in the pdf version.

Note to readers: The new SFI Bulletin is a web-based publication, created in HTML5, which means it is not built on the operating system of individual device makers. As this is a new and still-developing medium, we may discover functionality anomalies with individual browsers and devices. Please tell us about your experience in this very short, confidential survey: Take Survey.

For questions, please contact the Director of Communications, John German, at .

Current Issue

States of ComplexityIn this issue
* Click image to view digital version ONLINE
* Download PDF (3.3 MB)
Perspectives: Improbable Institutions
By SFI Professor Sam Bowles
How likely was it for these independently formed social systems to resemble each other so closely?
States of Complexity
By Larry O'Hanlon
An SFI research project seeks to reveal why and how the state emerged in human societies.
Imagining Social Complexity
By SFI Omidyar Fellow Scott Ortman
How does the human capacity for metaphor help us shape new social structures?

Past Issues


Winter 2012
vol.26, no.1
PDF 9.6 MB

Spring 2011
vol.25, no.1
PDF 6.3 MB

2009
vol.24, no.1
PDF 6.7 MB

Spring 2008
vol.23, no.1
PDF 6.2 MB

Winter 2007
vol.22, no.1
PDF 4.5 MB

Winter 2006
vol.21, no.1
PDF 18.9 MB

Spring 2005
vol.20, no.1
PDF 18.6 MB

Fall 2004
vol.19, no.2
PDF 8.3 MB

Winter 2004
vol.19, no.1
PDF 1.7 MB

Winter 2003
vol.18, no.1
PDF 1.0 MB

Winter 2002
vol.17, no.1
PDF 1.8 MB

Summer 2001
vol.16, no.1
PDF 1.7 MB

Fall 2000
vol.15, no.2
PDF 4.8 MB

Spring 2000
vol.15, no.1
PDF 1.4 MB

Fall 1999
vol.14, no.2
PDF 1.6 MB

Winter 1999
vol.14, no.1
PDF 1.2 MB

Summer 1998
vol.13, no.2
PDF 2.6 MB

Winter 1998
vol.13, no.1
PDF 4.8 MB

Summer 1997
vol.12, no.2
PDF 5.1 MB

Winter 1996
vol.12, no.1
PDF 2.1 MB

Summer 1996
vol.11, no.2
PDF 3.5 MB

Winter 1995
vol.11, no.1
PDF 2.8 MB

Spring 1995
vol.10, no.1
PDF 3.6 MB

Winter 1994
vol.9, no.2
PDF 12.3 MB

Summer 1994
vol.9, no.1
PDF 3.0 MB

Fall 1993
vol.8, no.2
PDF 5.1 MB

Fall/Winter 1992
vol.7, no.2
PDF 8.4 MB

Spring/Summer 1992
vol.7, no.1
PDF 3.7 MB

Fall/Winter 1991
vol.6, no.2
PDF 3.7 MB

Winter/Spring 1991
vol.6, no.1
PDF 2.5 MB

Summer/Fall 1990
vol.5, no.2
PDF 2.8 MB

Summer/Fall 1989
vol.4, no.2
PDF 3.9 MB

Winter/Spring 1989
vol.4, no.1
PDF 4.3 MB

Spring/Fall 1988
vol.3, no.2
PDF 3.7 MB

Winter/Spring 1988
vol.3, no.1
PDF 3.3 MB

Summer/Fall 1987
vol.2, no.1
PDF 3.8 MB

Summer 1986
vol.1, no.1
PDF 709.3 KB