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Immanuel Wallerstein’s centre-periphery model lies at the root of many archaeological studies, particularly studies of romanisation. One of them has been an article written by Peter S. Wells, but we have also studies done by Richard Higley concerning Roman Britain, Susan Frankenstein and Michael Rowland concerning the social hierarchy in Roman Germany. Actually several archaeologists tried to study...
The tradeoff between production and safety investment is scrutinized for two agents who convert resources into production and safety investment while simultaneously exchanging goods voluntarily. We quantify how two Cobb–Douglas parameters, one scaling production versus safety, and the other scaling the relative importance of two goods, impact two agents’ production, safety effort, incomes, export,...
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