The International Conference on Complex Systems (ICCS) offers a unique interdisciplinary venue for researchers from the physical and biological sciences, social sciences, psychology and cognitive science, engineering, medicine, human systems, and global systems.  

This proceedings volume gathers selected papers from the conference. The New England Complex Systems Institute (NECSI) has been instrumental in the development of complex systems science and its applications. NECSI pursues research, education, knowledge dissemination, and community development efforts around the world to promote the study of complex systems and its application for the benefit of society. NECSI hosts the International Conference on Complex Systems and publishes the NECSI Book.  

Multi-Agent Simulations of Intra-colony Violence in Ants.- Renormalization Group Approach to Cellular Automata-based Multi-scale Modeling of Trac Flow.- The Generation of Meaning and Preservation of Identity in Complex Adaptive Systems The LIPHE4 Criteria.- On the Formal Incompleteness of Reductive Logic.- Kinds of Unfinished Description with Implication for Natural Science.- Developing An Ontology for Emergence using Formal Concept Analysis.- Pandemic Preparation, Consciousness and Complex Adaptive Systems through the Lens of a Meta-Reductive Scientific Paradigm.- Cardiorespiratory Activity in the Auto-organization of the Hierarchical Order in Crayfish.- Cyborgization of Modern Social-Economic Systems Accounting for Changes in Metabolic Identity.- Trustable Risk Scoring for Non-bank Gateways in Blockchain and DLT Financial Networks.- When Econometrics Met Information Theory: A Real-time Approach to Track Yen Exchange Rate.- An Economic Model Based on the System of National Accounts and Stock Flow Consistent Theory.- Does Exist Gap-lling Phenomenon in Stock Markets?.- Empirical Scaling and Dynamical Regimes for GDP: Challenges and Opportunities.- Process Mining Organization Email Data and National Security Implications.- Ecient Self-Organized Feature Maps through Developmental Learning.- Modeling and Simulation Analysis of a Complex Adaptive Systems of Systems Approach to Naval Tactical Warfare.- Deterministic Chaos Constraints for Control of Massive Swarms.- Complex Systems and Classical Military Theory.- On the Middleware Design, Cyber-Security, Self-Monitoring and Self-Healing for the Next-Generation IoT.- A Complex Systems Approach to Develop a Multilayer Network Model for High Consequence Facility Security.- The Darkweb: a Social Network Anomaly.- On Efficiency and Predictability of the Dynamics of Discrete Boolean Networks.- Joint Lattice of Reconstructability Analysis and Bayesian Network General Graphs.- Hypernetwork Science: From Multidimensional Networks to Computational Topology.- Multi-level Co-authorship Network Analysis on Interdisciplinarity: A Case Study on the Complexity Science Community.- Complexity and Corruption Risk in Human Systems.- A Novel Viewpoint on Social Complexity and the Evolution Model of Social Systems based on Internal Mechanism Analysis.