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  "Title": "Aggregation and Consensus Methods for Preference-Approvals",
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  "Description": "Tools for aggregating ordinal preference data into a group\nconsensus. The package implements DIVA (Divide and Conquer for\nPreference-Approvals), a distance-based aggregation method for\npreference-approvals, that is, preference data in which voters\nexpress both a (weak) ranking and an approval of the\nalternatives. The consensus is the preference-approval\nminimising the average distance to the set of voters, measured\nthrough the family of distances of Erdamar, Garcia-Lapresta,\nPerez-Roman and Sanver (2014)\n<doi:10.1016/j.mathsocsci.2013.10.005>. Methods and\napplications are described in Albano and Romano (2026)\n<doi:10.1007/s11634-025-00663-4>. The package is designed to be\nextended with further methods for ordinal preference data.",
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