Ezra Zubrow is an archaeologist and Professor at the University at Buffalo, The State University of New York. He is also a Honorary Fellow in the Department of Archaeology, University at Cambridge. Research interests include anthropological and archaeological theory and method, social policy of heritage and disability, Nordic archaeology, ecology, simulation methods, GIS, demography, and the archaeology of Finland, Norway, and Northeastern North America. University at Buffalo, The State University of New York (also known as the State University of New York at Buffalo or SUNY–Buffalo and abbreviated as UB) is located in Buffalo and Amherst, New York. ... Archaeological theory covers the debates over the practice of archaeology and the interpretation of archaeological results. ... A geographic information system (GIS) is a system for managing data that has a spatial specialized form of an information system. ...