This book is based on the research performed for the Replacement of Neanderthals by Modern Humans Project. The central issue of the project is the investigation of possible differences between the two populations in cognitive ability for learning. The project aims to evaluate a unique working hypothesis, coined as the learning hypothesis, which postulates that differences in learning eventually resulted in the replacement of those populations. The book deals with relevant archaeological records to understand the learning behaviours of Neanderthals and modern humans. Learning behaviours are conditioned by numerous factors including not only cognitive ability but also cultural traditions, social structure, population size, and life history. The book addresses the issues in two parts, comparing learning behaviours in terms of cognitive ability and social environments, respectively. Collectively, it provides new insights into the behavioural characteristics of Neanderthals and modern humans from a previously overlooked perspective. Furthermore, it highlights the significance of understanding learning in prehistory, the driving force for any development of culture and technology among human society.

This volume is a compilation of results from sessions of the Second International Conference on the Replacement of Neanderthals by Modern Humans, which took place between November 30 and December 6, 2014, in Hokkaido, Japan. Similar to the first conference held in 2012 in Tokyo, the 2014 conference (RNMH2014) aimed to compile the results of the latest multidisciplinary approaches investigating the issues surrounding the replacement of Neanderthals by modern humans. The results of the sessions, supplemented by off-site contributions, center on the archeology of the Middle and Upper Paleolithic of the Levant and beyond. The first part of this volume presents recent findings from the Levant, while the second part focuses on the neighboring regions, namely, the Caucasus, the Zagros, and South Asia. The 13 chapters in this volume highlight the distinct nature of the cultural occurrences during the Middle and Upper Paleolithic periods of the Levant, displaying a continuous development as well as a combination of lithic traditions that may have originated in different regions. This syncretism, which is an unusual occurrence in the regions discussed in this volume, reinforces the importance of the Levant as a region for interpreting the RNMH phenomenon in West Asia.

This volume presents the first of two proceedings from the International Conference on the Replacement of Neanderthals by Modern Humans, which took place in Tokyo in November 2012. Focussing on a highly innovative working hypothesis called the ‘learning hypothesis’, which attempts to explain the replacement as a result of differences in the learning abilities of these two hominid populations, the conference served as the latest multidisciplinary discussion forum on this intriguing Palaeoanthropological issue. The present volume reports on outcomes of the conference in three major sections. Part 1 provides an archaeological overview of the processes of replacement/assimilation of Neanderthals by modern humans. Part 2 consists of archaeological and ethnographic case studies exploring evidence of learning behaviours in prehistoric and modern hunter-gatherer societies. Part 3 presents a collection of papers that directly contributes to the definition, validation and testing of the learning hypothesis in terms of population biology and evolutionary theory. A total of 18 papers in this volume make available to readers unique cultural perspectives on mechanisms of the replacement/assimilation of Neanderthals by modern humans and suggested relationships between these mechanisms and different learning strategies.

This book provides an overview of the archaeological sites and cultural assemblages in the world and presents an archaeological database that has been established through two large-scale research projects conducted between 2010 and 2022. The projects were Replacement of the Neanderthals by Modern Humans (2010–2015) and The Cultural History of PaleoAsia (2016–2022), both of which were carried out with the aid of the Japanese Government. They deal with multi-disciplinary studies of the demise of more archaic hominins and the survival of anatomically modern humans. Although the database is designated PaleoAsiaDB, which may imply a focus on Asia, it incorporates the dataset collected from Africa and Europe by the Replacement of the Neanderthals by Modern Humans project. PaleoAsiaDB provides a list of more than 3,300 sites and 7,600 cultural assemblages of the Middle and Upper Paleolithic (Middle and Late Stone Age) of the Eastern Hemisphere as of 2020. This database is the first attempt of its kind to document the related sites of 200-20ka. The full version of the database is available at the University Museum on the University of Tokyo homepage.

Neanderthals and Modern Humans develops the theme of the close relationship between climate change, ecological change and biogeographical patterns in humans during the Pleistocene. In particular, it challenges the view that Modern Human 'superiority' caused the extinction of the Neanderthals between 40 and 30 thousand years ago. Clive Finlayson shows that to understand human evolution, the spread of humankind across the world and the extinction of archaic populations, we must move away from a purely theoretical evolutionary ecology base and realise the importance of wider biogeographic patterns including the role of tropical and temperate refugia. His proposal is that Neanderthals became extinct because their world changed faster than they could cope with, and that their relationship with the arriving Modern Humans, where they met, was subtle.

This volume is motivated by the desire to explain why Neanderthals were replaced by modern humans, in terms of cultural differences between the two (sub-) species. It provides up-to-date coverage on the theory of cultural evolution as is being used by anthropologists, archaeologists, biologists and psychologists to decipher hominin cultural change and diversity during the Palaeolithic. The contributing authors are directly involved in this effort and the material presented includes novel approaches and findings. Chapters explain how learning strategies in combination with social and demographic factors (e.g., population size and mobility patterns) predict cultural evolution in a world without the printing press, television or the Internet. Also addressed is the inverse problem of how learning strategies may be inferred from actual trajectories of cultural change, for example as seen in the North American Palaeolithic. Mathematics and statistics, a sometimes necessary part of theory, are explained in elementary terms where they appear, with details relegated to appendices. Full citations of the relevant literature will help the reader to further pursue any topic of interest.

Updating Neanderthals: Understanding Behavioral Complexity in the Late Middle Paleolithic provides comprehensive knowledge on Neanderthals who lived throughout the European and Asian continents. The book synthesizes historical information about the study of Middle Paleolithic populations and presents current debates about their genetics, subsistence, technology, social and cognitive behaviors. It focuses on the last phase of Neanderthal settlements and presents the main patterns of modern humans across Europe. Written by international experts on the Middle Paleolithic who have conducted innovative studies in the last three decades, this book explores the implications of interactions between different human species, including Neanderthals, Denisovans and Sapiens. In addition, the book discusses the diversity and variability of human adaptations and behaviors in the changing climate and environment of the Late Pleistocene, and the relationship between these behaviors, demography and cognitive capabilities. - Offers a comprehensive update on the variability and diversity of Neanderthal behaviors during the Late Pleistocene - Presents an interdisciplinary reconstruction of Neanderthals by assessing archaeology, paleontology, paleoecology, anthropology, genetics and cognition - Reviews the reliability of archaeological data and the theoretical and methodological advances of the last 30 years - Discusses the most debated Neanderthal themes, such as demography, diet, socio-economy and art