Complex Systems

Founded by Stephen Wolfram in 1987 »
The original journal devoted to the science, mathematics and engineering of systems with simple components but complex overall behavior.

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Complex Systems journal is included in the Web of Science (Clarivate) 2023 Journal Citation Reports with an Impact Factor of 1.2, ranking 11th in the category "Mathematics, Interdisciplinary Application - ESCI" and 5th by total citations.

Full Archives 1987–Present

Hundreds of published papers, encompassing three decades of leading-edge complex systems research, are available for free and immediate download.

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Submissions for Complex Systems journal may be made by webform or email. There are no publication charges. Papers submitted to Complex Systems should present results in a manner accessible to a wide readership.

current issue
Volume 34, Issue 2

Current Issue

Dvarkesh Ghatol, Muhammad Alfas, Akshay Mattoo and Shaurya Shriyam
Grid-World Modeling of Area-Population Dynamics Based on Data for Indian Cities

Sudipta Paul, Fatemeh Sadjadi, Vicenç Torra and Julián Salas
Community Discovery on Dynamic Graphs with Edge-Local Differential Privacy

Daniel Maksimov, Pillot Benjamin and Gervet Carmen
Toward Human Mobility Pattern Detection through Sparse Data

Igor Lugo and Martha G. Alatriste-Contreras
Musical Composition and Two-Dimensional Cellular Automata Based on Music Intervals

Conor Houghton
Cooperation as Well as Learning: A Commentary on “How Learning Can Guide Evolution”

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