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What species occur where, and why, and why some places harbor more species than others are basic questions for ecologists. Some species simply live in different places: fish live underwater; birds do not. Adaptations follow: most fish have gills; birds have lungs. But as Patterns in Nature reveals, not all patterns are so trivial.

Travel from island to island and the species change. Travel along any gradient—up a mountain, from forest into desert, from low tide to high tide on a shoreline —and again the species change, sometimes abruptly. What explains the patterns of these distributions? Some patterns might be as random as a coin toss. But as with a coin toss, can ecologists differentiate associations caused by a multiplicity of complex, idiosyncratic factors from those structured by some unidentified but simple mechanisms? Can simple mechanisms that structure communities be inferred from observations of which species associations naturally occur? For decades, community ecologists have debated about whether the patterns are random or show the geographically pervasive effect of competition between species. Bringing this vigorous debate up to date, this book undertakes the identification and interpretation of nature’s large-scale patterns of species co-occurrence to offer insight into how nature truly works.

Patterns in Nature explains the computing and conceptual advances that allow us to explore these issues. It forces us to reexamine assumptions about species distribution patterns and will be of vital importance to ecologists and conservationists alike.

Despite substantial transformations in American agriculture, farm program spending remains a closely guarded prerogative of United States agricultural policy. Policy Reform in American Agriculture examines both the history of farm subsidies and the contemporary relevance of traditional farm programs to today's agricultural industries.

This work analyzes the mixed performance of past agricultural support programs, reviews the current debate concerning farm policies, and critically assesses the often staunch political resistance to much-needed policy reforms. Casting a keen eye toward the most recent developments on both national and international fronts, the authors consider the ramifications of the 1996 Federal Agriculture Improvement and Reform (FAIR) Act as well as multilateral efforts to gain agricultural reform during the Uruguay Round of GATT. Their prognosis hinges upon both the continued growth and competitiveness of the world market and, perhaps more importantly, the ongoing commitment of congressional reform advocates.

Just as a single pot starts with a lump of clay, the study of a piece’s history must start with an understanding of its raw materials. This principle is the foundation of Pottery Analysis, the acclaimed sourcebook that has become the indispensable guide for archaeologists and anthropologists worldwide. By grounding current research in the larger history of pottery and drawing together diverse approaches to the study of pottery, it offers a rich, comprehensive view of ceramic inquiry.

This new edition fully incorporates more than two decades of growth and diversification in the fields of archaeological and ethnographic study of pottery. It begins with a summary of the origins and history of pottery in different parts of the world, then examines the raw materials of pottery and their physical and chemical properties. It addresses ethnographic and ethnoarchaeological perspectives on pottery production; reviews the methods of studying pottery’s physical, mechanical, thermal, mineralogical, and chemical properties; and discusses how proper analysis of artifacts can reveal insights into their culture of origin. Intended for use in the classroom, the lab, and out in the field, this essential text offers an unparalleled basis for pottery research.

Pottery Analysis is a rich and comprehensive sourcebook that draws together diverse approaches to the study of pottery—archaeological, ethnographic, stylistic, functional, and physicochemical. Using pottery as a starting point for insights into people and culture, Prudence M. Rice examines in detail the methods for studying the fired clay vessels used worldwide from prehistoric times to present.

This volume emphasizes the complex interactions between ceramic containers and people in past and present contexts.

Pottery, once it appears in the archaeological record, is one of the most routinely recovered artifacts. It is made frequently, broken often, and comes in endless varieties according to economic and social requirements. Moreover, even in shreds ceramics can last almost forever, providing important clues about past human behavior.

The contributors to this volume, all leaders in ceramic research, probe the relationship between humans and ceramics. Here they offer new discoveries obtained through traditional lines of inquiry, demonstrate methodological breakthroughs, and expose innovative new areas for research. Among the topics covered in this volume are the age at which children begin learning pottery making; the origins of pottery in the Southwest U.S., Mesoamerica, and Greece; vessel production and standardization; vessel size and food consumption patterns; the relationship between pottery style and meaning; and the role pottery and other material culture plays in communication.

Pottery and People provides a cross-section of the state of the art, emphasizing the complete interactions between ceramic containers and people in past and present contexts. This is a milestone volume useful to anyone interested in the connections between pots and people.