<?xml version="1.0" encoding="UTF-8"?><rdf:RDF xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:dcterms='http://purl.org/dc/terms/' xmlns:ekt='https://www.semantics.gr/authorities/schemanamespaces/ekt#' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:rdfs='http://www.w3.org/2000/01/rdf-schema#' xmlns:skos='http://www.w3.org/2004/02/skos/core#'><skos:Concept rdf:about='http://semantics.gr/authorities/EKT-voc-classifier/1871708090'><skos:prefLabel xml:lang='en'>Management Science and Operations Research</skos:prefLabel>
<skos:prefLabel xml:lang='el'>Διοικητική Επιστήμη και Επιχειρησιακή Έρευνα</skos:prefLabel>
<skos:broader rdf:resource='http://semantics.gr/authorities/EKT-voc-classifier/147998474'></skos:broader>
<skos:note xml:lang='en'>isi - Operations Research &amp; Management Science includes resources on the definition, analysis, and solution of complex problems. Relevant topics in this category include mathematical modeling, stochastic modeling, decision theory and systems, optimization theory, logistics, and control theory.</skos:note>
<skos:exactMatch><rdf:Description rdf:about='http://semantics.gr/authorities/EKT-voc/1792966824'><rdfs:label xml:lang='el'>Κοινωνικές Επιστήμες ▶ Οικονομικά και Επιχειρήσεις ▶ Διοίκηση</rdfs:label>
<rdfs:label xml:lang='en'>Social Sciences ▶ Economics and Business ▶ Management</rdfs:label>
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<skos:exactMatch><rdf:Description rdf:about='http://semantics.gr/authorities/EKT-voc/1871708090'><rdfs:label xml:lang='el'>Κοινωνικές Επιστήμες ▶ Οικονομικά και Επιχειρήσεις ▶ Διοικητική Επιστήμη και Επιχειρησιακή Έρευνα</rdfs:label>
<rdfs:label xml:lang='en'>Social Sciences ▶ Economics and Business ▶ Management Science and Operations Research</rdfs:label>
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<skos:exactMatch><rdf:Description rdf:about='http://semantics.gr/authorities/EKT-voc/204311131'><rdfs:label xml:lang='el'>Κοινωνικές Επιστήμες ▶ Οικονομικά και Επιχειρήσεις ▶ Επιστήμη Λήψης αποφάσεων</rdfs:label>
<rdfs:label xml:lang='en'>Social Sciences ▶ Economics and Business ▶ Decision Sciences</rdfs:label>
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<skos:relatedMatch><rdf:Description rdf:about='http://vocabularies.unesco.org/thesaurus/concept672'><rdfs:label>Management techniques</rdfs:label>
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<skos:closeMatch><rdf:Description rdf:about='http://id.loc.gov/authorities/subjects/sh85080363'><rdfs:label>Management science</rdfs:label>
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<skos:closeMatch><rdf:Description rdf:about='http://vocabularies.unesco.org/thesaurus/concept2567'><rdfs:label>Operations research</rdfs:label>
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<skos:closeMatch><rdf:Description rdf:about='http://id.loc.gov/authorities/subjects/sh85095020'><rdfs:label>Operations research</rdfs:label>
</rdf:Description>
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<ekt:group><rdf:Description rdf:about='http://semantics.gr/authorities/thepe-derivatives/9365120'><rdfs:label xml:lang='el'>Επιστημονικά Πεδία ΕΑΔΔ</rdfs:label>
<rdfs:label xml:lang='en'>Scientific disciplines of the National Archive of Ph.D. Theses</rdfs:label>
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<dcterms:provenance xml:lang='en'>isi - OPERATIONS RESEARCH &amp; MANAGEMENT SCIENCE</dcterms:provenance>
<dcterms:provenance xml:lang='en'>sc - Management Science and Operations Research</dcterms:provenance>
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