The hegemonic-type empires of ancient Mesoamerica are difficult to study archaeologically because they left fewer material traces than more territorially organized empires such as the Inka or Roman cases. We present a material culture model for the identification of such empires using archaeological data. The model, based upon Michael Doyle’s analytical approach to imperialism, is developed fro...

Michael A. Reynolds, an FPRI Senior Fellow, is an Associate Professor in Princeton‟s Department of Near Eastern Studies where he teaches courses on modern Middle Eastern and Eurasian history, comparative empire, military and ethnic conflict, and secularism. He is author of Shattering Empires: The Clash and Collapse of the Ottoman and Russian Empires, 1908-1918 (Cambridge University Press, 2011)...

In the last 100 years, several spectacular discoveries were made in the world of biodiversity, discoveries such as the Okapi in the Congo forest, the only living relative of the giraffes, or Latimeria in the Indian Ocean, a living coelacanth fish, believed to have been extinct for 60 million years. But these were merely small white spots on the world map of biodiversity. By contrast, Carl Woese...

the highest level ought to be based on sound information, research or expert advice. Further, once change has been implemented and new practices set up there needs to be ongoing assessment, monitoring and reflection on the relative merits of the situation. Depending on the findings it might be necessary to make further changes: sometimes these alterations may even result in a complete reversal ...

The collapse of empires is exceedingly difficult to understand. The author examined the distribution of imperial lifetimes using a data set that spans more than three millennia and found that it conforms to a memoryless exponential distribution in which the rate of collapse of an empire is independent of its age. Comparing this distribution to similar lifetime distributions of other complex sys...

and postcoloniality, but China has been an empire in the modern sense since the mid– eighteenth century, when it conquered vast lands north and west of “China proper.”1 his history has been largely hidden from view because of two unacknowledged obsessions: the fetishization of Western empires over other empires and the prevailing discourse of Chinese victimhood at the hands of Western empires. ...