A current overview of what is meant by cultural c omplexity and how archaeologists study the developoment of complex societies in North America.

Dr Tainter describes nearly two dozen cases of collapse and reviews more than 2000 years of explanations. He then develops a new and far-reaching theory.

Ancient Complex Societies examines the archaeological evidence for the rise and functioning of politically and socially “complex” cultures in antiquity. Particular focus is given to civilizations exhibiting positions of leadership, social and administrative hierarchies, emerging and already developed complex religious systems, and economic differentiation. Case studies are drawn from around the globe, including Asia, the Mediterranean region, and the American continents. Using case studies from Africa, Polynesia, and North America, discussion is dedicated to identifying what “complex” means and when it should be applied to ancient systems. Each chapter attempts to not only explore the sociopolitical and economic elements of ancient civilizations, but to also present an overview of what life was like for the later population within each system, sometimes drilling down to individual people living their daily lives. Throughout the chapters, the authors address problems with the idea of complexity, the incomparability of cultures, and the inconsistency of archaeological and historical evidence in reconstructing ancient cultures.

Settlement archaeology in the Maya area has focused much of its attention on the polar extremes of the settlement continuum. As a result of this urban/rural bias, a whole range of complex rural settlements remain under-explored. The chapters in this volume highlight the variable quality of these "middle level settlements".

Critical new discoveries and archaeological patterns increase understanding of early Mississippian culture and society The reasons for the rise and fall of early cities and ceremonial centers around the world have been sought for centuries. In the United States, Cahokia has been the focus of intense archaeological work to explain its mysteries. Cahokia was the first and exponentially the largest of the Mississippian centers that appeared across the Midwest and Southeast after AD 1000. Located near present-day East St. Louis, Illinois, the central complex of Cahokia spanned more than 12 square kilometers and encompassed more than 120 earthen mounds. As one of the foremost experts on Cahokia, Susan M. Alt addresses long-standing considerations of eastern Woodlands archaeology—the beginnings, character, and ending of Mississippian culture (AD 1050–1600)—from a novel theoretical and empirical vantage point. Through this case study on farmers’ immigration and resettling, Alt’s narrative reanalyzes the relationship between administration and diversity, incorporating critical new discoveries and archaeological patterns from outside of Cahokia. Alt examines the cultural landscape of the Cahokia flood plain and the layout of one extraordinary upland site, Grossman, as an administrative settlement where local farmers might have seen or participated in Cahokian rituals and ceremonies involving a web of ancestors, powers, and places. Alt argues that a farming district outside the center provides definitive evidences of the attempted centralized administration of a rural hinterland.

To fully understand not only the past, but also the trajectories, of human societies, we need a more dynamic view of human social systems. Agent-based modeling (ABM), which can create fine-scale models of behavior over time and space, may reveal important, general patterns of human activity. Agent-Based Modeling for Archaeology is the first ABM textbook designed for researchers studying the human past. Appropriate for scholars from archaeology, the digital humanities, and other social sciences, this book offers novices and more experienced ABM researchers a modular approach to learning ABM and using it effectively. Readers will find the necessary background, discussion of modeling techniques and traps, references, and algorithms to use ABM in their own work. They will also find engaging examples of how other scholars have applied ABM, ranging from the study of the intercontinental migration pathways of early hominins, to the weather–crop–population cycles of the American Southwest, to the trade networks of Ancient Rome. This textbook provides the foundations needed to simulate the complexity of past human societies, offering researchers a richer understanding of the past—and likely future—of our species.

Social Complexity and Complex Systems in Archaeology turns to complex systems thinking in search of a suitable framework to explore social complexity in Archaeology. Social complexity in archaeology is commonly related to properties of complex societies such as states, as opposed to so-called simple societies such as tribes or chiefdoms. These conceptualisations of complexity are ultimately rooted in Eurocentric perspectives with problematic implications for the field of archaeology. This book provides an in-depth conceptualisation of social complexity as the core concept in archaeological and interdisciplinary studies of the past, integrating approaches from complex systems thinking, archaeological theory, social practice theory, and sustainability and resilience science. The book covers a long-term perspective of social change and stability, tracing the full cycle of complexity trajectories, from emergence and development to collapse, regeneration and transformation of communities and societies. It offers a broad vision on social complexity as a core concept for the present and future development of archaeology. This book is intended to be a valuable resource for students and scholars in the field of archaeology and related disciplines such as history, anthropology, sociology, as well as the natural sciences studying human-environment interactions in the past.