?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=https%3A%2F%2Fpure.iiasa.ac.at%2Fid%2Feprint%2F4570%2F&rft.title=Multiple+Criteria+Analysis+for+Regional+Water+Quality+Management%3A+The+Nitra+River+Case&rft.creator=Makowski%2C+M.&rft.creator=Somlyody%2C+L.&rft.creator=Watkins%2C+D.&rft.description=This+Working+Paper+documents+the+implementation+of+an+element+of+a+Decision+Support+System+(DSS)+for+regional+water+quality+management%2C+applied+in+cooperation+with+the+Water+Research+Institute+(VUVH%2C+Bratislava)+and+the+Vah+River+Basin+Authority+to+the+Nitra+River+case+study+in+Slovakia.+Several+re-usable%2C+modular+software+tools+have+been+developed+and+implemented+--+a+problem-specific+generator+to+produce+the+core+part+of+the+mathematical+programming+model%2C+tools+for+the+generation+and+interactive+modification+of+multicriteria+problems%2C+and+a+solver+for+the+resulting+mixed-integer+optimization+problem.+%0D%0A%0D%0AProvided+in+the+paper+are+the+following%3A+a+complete+formulation+of+the+mathematical+model+(including+the+applied+well-known+dissolved+oxygen+model)%2C+a+detailed+discussion+of+the+data+used%2C+documentation+of+the+developed+software%2C+an+overview+of+results+which+might+be+of+interest%2C+and+recommendations+for+future+work.+Emphasis+is+placed+on+the+advantages+of+multicriteria+analysis+for+the+regional+water+quality+management+problem.&rft.publisher=WP-95-022&rft.date=1995-03&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=https%3A%2F%2Fpure.iiasa.ac.at%2Fid%2Feprint%2F4570%2F1%2FWP-95-022.pdf&rft.identifier=++Makowski%2C+M.+%3Chttps%3A%2F%2Fpure.iiasa.ac.at%2Fview%2Fiiasa%2F193.html%3E+ORCID%3A+https%3A%2F%2Forcid.org%2F0000-0002-6107-0972+%3Chttps%3A%2F%2Forcid.org%2F0000-0002-6107-0972%3E%2C+Somlyody%2C+L.+%3Chttps%3A%2F%2Fpure.iiasa.ac.at%2Fview%2Fiiasa%2F1584.html%3E%2C+%26+Watkins%2C+D.+%3Chttps%3A%2F%2Fpure.iiasa.ac.at%2Fview%2Fiiasa%2F2501.html%3E++(1995).++Multiple+Criteria+Analysis+for+Regional+Water+Quality+Management%3A+The+Nitra+River+Case.+++IIASA+Working+Paper.+IIASA%2C+Laxenburg%2C+Austria%3A+WP-95-022+++++