{ "@graph" : [ { "@id" : "http://semantics.gr/authorities/EKT-voc-classifier/563252329", "@type" : "skos:Concept", "broader" : "http://semantics.gr/authorities/EKT-voc-classifier/147998474", "exactMatch" : [ "http://id.loc.gov/authorities/subjects/sh85048256", "http://vocabularies.unesco.org/thesaurus/concept663", "http://semantics.gr/authorities/EKT-voc/563252329", "http://semantics.gr/authorities/ekt-unesco/751973306", "http://semantics.gr/authorities/LC-gr/xrhmatooikonomika" ], "narrower" : [ "http://semantics.gr/authorities/EKT-voc-classifier/1934668767", "http://semantics.gr/authorities/EKT-voc-classifier/1456609109" ], "note" : { "@language" : "en", "@value" : "isi - Business, Finance covers resources primarily concerned with financial and economic correlations, accounting, financial management, investment strategies, the international monetary system, insurance, taxation, and banking." }, "prefLabel" : [ { "@language" : "en", "@value" : "Finance" }, { "@language" : "el", "@value" : "Χρηματοοικονομικά" } ] }, { "@id" : "http://semantics.gr/authorities/openarchives-item-types/Journal-part", "@type" : "skos:Concept", "broader" : "http://semantics.gr/authorities/openarchives-item-types/Issue-segment", "prefLabel" : [ { "@language" : "en", "@value" : "Publication in journal" }, { "@language" : "el", "@value" : "Δημοσίευση σε περιοδικό" } ] }, { "@id" : "http://semantics.gr/authorities/openarchives-item-types/Scientific-article", "@type" : "skos:Concept", "broader" : "http://semantics.gr/authorities/openarchives-item-types/arthro", "prefLabel" : [ { "@language" : "en", "@value" : "Scientific article" }, { "@language" : "el", "@value" : "Επιστημονικό άρθρο" } ] }, { "@id" : "https://www.openarchives.gr/aggregator-openarchives/edm/aggregation/provider/000010-article_1127%231", "@type" : "ore:Aggregation", "aggregatedCHO" : "https://www.openarchives.gr/aggregator-openarchives/edm/spoudai/000010-article_1127", "dataProvider" : "Πανεπιστήμιο Πειραιώς", "isShownAt" : "https://spoudai.unipi.gr/index.php/spoudai/article/view/1127", "provider" : "Greek Aggregator OpenArchives.gr | National Documentation Centre (EKT)", "edm:rights" : "other" }, { "@id" : "https://www.openarchives.gr/aggregator-openarchives/edm/spoudai/000010-article_1127", "@type" : "edm:ProvidedCHO", "creator" : "Φίλιππας, Νικόλαος", "description" : { "@language" : "en", "@value" : "During the last years the mutual funds industry has experienced explosive growth, not only\nworldwide but in Greece also. This growth can be attributed to the unique benefits that mutual\nfunds offer to individual investors. As a result of this widely documented trend, the performance\nof portfolio managers has become an increasingly important focus among financial analysts.\nThis paper is unique in evaluating Greek mutual fund managers in terms of «market timing»\nand «selectivity» performance using new methodology. It should be noted that since the official\nGeneral Index does not include dividends, a new index named Total Performance Index,\nconstructed by us, is employed into the analysis.\nThe empirical results do not reveal any ability of the fund managers to time the market\ncorrectly or select undervalued securities, irrespectively of how the returns of the index are\ncalculated." }, "format" : "application/pdf", "identifier" : "https://spoudai.unipi.gr/index.php/spoudai/article/view/1127", "language" : "eng", "publisher" : { "@language" : "en", "@value" : "University of Piraeus" }, "relation" : "https://spoudai.unipi.gr/index.php/spoudai/article/download/1127/1206", "rights" : { "@language" : "en", "@value" : "Copyright (c) 2001 SPOUDAI - Journal of Economics and Business" }, "source" : [ { "@language" : "en", "@value" : "SPOUDAI - Journal of Economics and Business; Vol 51, No 1-2 (2001); 142-163" }, "2241-424X", "1105-8919", "Σπουδαί - Journal of Economics and Business" ], "subject" : [ { "@language" : "el", "@value" : "Ανάλυση επενδύσεων" }, { "@language" : "en", "@value" : "Finance" }, { "@id" : "http://semantics.gr/authorities/EKT-voc-classifier/563252329" }, { "@language" : "en", "@value" : "Mathematical models" }, { "@language" : "el", "@value" : "Αμοιβαία κεφάλαια" }, { "@language" : "en", "@value" : "Capital assets pricing model" }, { "@language" : "el", "@value" : "Ελλάδα" } ], "title" : [ { "@language" : "en", "@value" : "Μια εμπειρική αξιολόγηση της επίδοσης των Ελλήνων διαχειριστών αμοιβαίων κεφαλαίων" }, { "@language" : "el", "@value" : "Μια εμπειρική αξιολόγηση της επίδοσης των Ελλήνων διαχειριστών αμοιβαίων κεφαλαίων" } ], "type" : [ "info:eu-repo/semantics/article", { "@id" : "http://semantics.gr/authorities/openarchives-item-types/Journal-part" }, { "@id" : "http://semantics.gr/authorities/openarchives-item-types/Scientific-article" }, "info:eu-repo/semantics/publishedVersion" ], "created" : "2001-01-01" } ], "@context" : { "subject" : { "@id" : "http://purl.org/dc/elements/1.1/subject" }, "source" : { "@id" : "http://purl.org/dc/elements/1.1/source" }, "title" : { "@id" : "http://purl.org/dc/elements/1.1/title" }, "description" : { "@id" : "http://purl.org/dc/elements/1.1/description" }, "format" : { "@id" : "http://purl.org/dc/elements/1.1/format" }, "creator" : { "@id" : "http://purl.org/dc/elements/1.1/creator" }, "publisher" : { "@id" : "http://purl.org/dc/elements/1.1/publisher" }, "type" : { "@id" : "http://purl.org/dc/elements/1.1/type" }, "identifier" : { "@id" : "http://purl.org/dc/elements/1.1/identifier" }, "created" : { "@id" : "http://purl.org/dc/terms/created" }, "rights" : { "@id" : "http://purl.org/dc/elements/1.1/rights" }, "language" : { "@id" : "http://purl.org/dc/elements/1.1/language" }, "relation" : { "@id" : "http://purl.org/dc/elements/1.1/relation", "@type" : "@id" }, "exactMatch" : { "@id" : "http://www.w3.org/2004/02/skos/core#exactMatch", "@type" : "@id" }, "prefLabel" : { "@id" : "http://www.w3.org/2004/02/skos/core#prefLabel" }, "narrower" : { "@id" : "http://www.w3.org/2004/02/skos/core#narrower", "@type" : "@id" }, "note" : { "@id" : "http://www.w3.org/2004/02/skos/core#note" }, "broader" : { "@id" : "http://www.w3.org/2004/02/skos/core#broader", "@type" : "@id" }, "provider" : { "@id" : "http://www.europeana.eu/schemas/edm/provider" }, "isShownAt" : { "@id" : "http://www.europeana.eu/schemas/edm/isShownAt", "@type" : "@id" }, "dataProvider" : { "@id" : "http://www.europeana.eu/schemas/edm/dataProvider" }, "aggregatedCHO" : { "@id" : "http://www.europeana.eu/schemas/edm/aggregatedCHO", "@type" : "@id" }, "ore" : "http://www.openarchives.org/ore/terms/", "owl" : "http://www.w3.org/2002/07/owl#", "svcs" : "http://rdfs.org/sioc/services#", "skos" : "http://www.w3.org/2004/02/skos/core#", "rdfs" : "http://www.w3.org/2000/01/rdf-schema#", "rdaGr2" : "http://rdvocab.info/ElementsGr2/", "edm" : "http://www.europeana.eu/schemas/edm/", "ekt" : "https://www.semantics.gr/authorities/schemanamespaces/ekt#", "doap" : "http://usefulinc.com/ns/doap#", "rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#", "xalan" : "http://xml.apache.org/xalan", "dcterms" : "http://purl.org/dc/terms/", "wgs84_pos" : "http://www.w3.org/2003/01/geo/wgs84_pos#", "foaf" : "http://xmlns.com/foaf/0.1/", "crm" : "http://www.cidoc-crm.org/rdfs/cidoc_crm_v5.0.2_english_label.rdfs#", "dc" : "http://purl.org/dc/elements/1.1/" } }