An undulating flow of multi-scalar exchanges pulsed across the surface of Aegean from the beginnings of the Bronze Age in the third millennium to the transition into the Iron Age nearly two thousand years later. Such exchanges were variable in nature. Most probably occurred within a rather circumscribed environment, involving neighboring communities operating across the many real but traversable geographical boundaries that characterize the Aegean landscape – ridges separating mountain plateaus, rocky coastal stretches between bays, or narrow straits amidst archipelagos. This Element is focused on the less-frequent but important long-distance exchanges that connected people in the Aegean with the wider Mediterranean and European world, especially focusing on interactions that may be classified as 'economic'. After reviewing basic definitions and discussing some methods and materials available for studying long-distance exchange, this Element presents a diachronic assessment of the geospatial, scalar, and structural characteristics of long-distance exchange and inter-regional economies.

Trade before Civilization explores the role that long-distance exchange played in the establishment and/or maintenance of social complexity, and its role in the transformation of societies from egalitarian to non-egalitarian. Bringing together research by an international and methodologically diverse team of scholars, it analyses the relationship between long-distance trade and the rise of inequality. The volume illustrates how elites used exotic prestige goods to enhance and maintain their elevated social positions in society. Global in scope, it offers case studies of early societies and sites in Europe, Asia, Oceania, North America, and Mesoamerica. Deploying a range of inter-disciplinary and cutting-edge theoretical approaches from a cross-cultural framework, the volume offers new insights and enhances our understanding of socio-political evolution. It will appeal to archaeologists, cultural anthropologists, conflict theorists, and ethnohistorians, as well as economists seeking to understand the nexus between imported luxury items and cultural evolution.

The Roman empire tends to be seen as a whole whereas the early middle ages tends to be seen as a collection of regional histories, roughly corresponding to the land-areas of modern nation states. As a result, early medieval history is much more fragmented, and there have been few convincing syntheses of socio-economic change in the post-Roman world since the 1930s. In recent decades, the rise of early medieval archaeology has also transformed our source-base, but this has not been adequately integrated into analyses of documentary history in almost any country. In Framing the Early Middle Ages Chris Wickham combines documentary and archaeological evidence to create a comparative history of the period 400-800. His analysis embraces each of the regions of the late Roman and immediately post-Roman world, from Denmark to Egypt. The book concentrates on classic socio-economic themes, state finance, the wealth and identity of the aristocracy, estate management, peasant society, rural settlement, cities, and exchange. These give only a partial picture of the period, but they frame and explain other developments. Earlier syntheses have taken the development of a single region as 'typical', with divergent developments presented as exceptions. This book takes all different developments as typical, and aims to construct a synthesis based on a better understanding of difference and the reasons for it.

A reassessment of the Old-Assyrian trade network in Upper Mesopotamia and Central Anatolia during the Middle Bronze Age, this volume examines exchange networks and economic strategies, continuity and discontinuity of specific trade circuits and routes, and the evolution of political landscapes throughout the Near East.

Archaeological research on interregional interaction processes has recently reasserted itself after a long hiatus following the eclipse of diffusion studies. This "rebirth" was marked not only by a sudden increase in publications that were focused on interac tion questions, but also by a diversity of perspectives on past contacts. To perdurable interests in warfare were added trade studies by the late 196Os. These viewpoints, in turn, were rapidly joined in the late 1970s by a wide range of intellectual schemes stimulated by developments in French Marxism (referred to in various ways; termed political ideology here) and sociology (Immanuel Wallerstein's world-systems model). Researchers ascribing to the aforementioned intellectual frameworks were united in their dissatisfaction with attempts to explain sociopolitical change that treated in dividual cultures or societies as isolated entities. Only by reconstructing the complex intersocietal networks in which polities were integrated-the natures of these ties, who mediated the connections, and the political, economic, and ideological significance of the goods and ideas that moved along them-could adequate ex planations of sociopolitical shifts be formulated. Archaeologists seemed to be re discovering in the late twentieth century the importance of interregional contacts in processes of sociopolitical change. The diversity of perspectives that resulted seemed to be symptomatic of both an uncertainty of how best to approach this topic and the importance archaeologists attributed to it.

In the quarter century since Wallerstein first developed world systems theory (WST), scholars in a variety of disciplines have adopted the approach to explain intersocietal interaction on a grand scale. These essays bring to light archaeological data and analysis to show that many historic and prehistoric states lacked the mechanisms to dominate the distant (and in some cases, nearby) societies with which they interacted. Core/periphery exploitation needs to be demonstrated, not simply assumed, as the interdisciplinary dialogue which occurs in this volume demonstrates. World-Systems Theory in Practice will appeal to individuals with an interest in the application of WST in both the Old World and the New World. The papers in this volume reflect the vitality of the debate concerning the use of such generalizing theories and will be of interest to archeologists, anthropologists, historians, sociologists, and those involved in the study of civilizations.