Abstract
The political districting problem has been studied since the 60’s and many different models and techniques have been proposed with the aim of preventing districts’ manipulation which may favor some specific political party (gerrymandering). A variety of political districting models and procedures was provided in the Operations Research literature, based on single- or multiple-objective optimization. Starting from the forerunning papers published in the 60’s, this article reviews some selected optimization models and algorithms for political districting which gave rise to the main lines of research on this topic in the Operartions Research literature of the last five decades.
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Federica Ricca and Andrea Scozzari dedicate this work to their dear friend Bruno Simeone, who passed away unexpectedly on October 10, 2010. He was the prime mover of their common research in this field. He started productive research on electoral systems with political districting which remained throughout the years one of his main interests. This paper is meant to be both a tribute to the deep scientific oeuvre of Bruno and a wish for further developments in this area.
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Ricca, F., Scozzari, A. & Simeone, B. Political districting: from classical models to recent approaches. 4OR-Q J Oper Res 9, 223–254 (2011). https://doi.org/10.1007/s10288-011-0177-5
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DOI: https://doi.org/10.1007/s10288-011-0177-5