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[{"key": "dc.contributor.advisor", "value": "Meht\u00e4l\u00e4, Saana", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Vuorinen, Jaakko", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2023-12-19T07:49:21Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2023-12-19T07:49:21Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2023", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/92399", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4m\u00e4n kandidaatintutkielman aiheena on syv\u00e4oppimismenetelmien k\u00e4ytett\u00e4vyys osakekursseja ennustaessa. Tutkielma toteutetaan kirjallisuuskatsauksena. Aineistossa on painotettu tieteellisi\u00e4 julkaisuja, joissa syv\u00e4oppimismenetelmien k\u00e4ytt\u00f6\u00e4 osakekurssien ennustamisessa on tutkittu empiirisesti. Tutkielmassa k\u00e4sitell\u00e4\u00e4n lis\u00e4ksi lyhyesti osakekurssien toimintaa sek\u00e4 tehokkaiden markkinoiden teoriaa. Lis\u00e4ksi tutkielmassa on huomioitu syv\u00e4oppimismenetelmi\u00e4 yksinkertaisemmat aikasarja-analyysin menetelm\u00e4t. Syv\u00e4oppimisen ja teko\u00e4lyn menetelm\u00e4t ovat kehittyneet viime vuosina nopeasti. Tavat ennustaa osakemarkkinoiden liikkeit\u00e4 ovat aina kiinnostaneet niin piensijoittajia kuin institutionaalisia sijoittajia, sill\u00e4 ennusteiden onnistuessa sijoittajat voivat saavuttaa taloudellista hy\u00f6ty\u00e4. Tutkielman tavoitteena on selvitt\u00e4\u00e4, voidaanko moderneja syv\u00e4oppimismenetelmi\u00e4 hy\u00f6dynt\u00e4m\u00e4ll\u00e4 saavuttaa yleisindeksej\u00e4 parempia tuottoja, ja mill\u00e4 syv\u00e4oppimismenetelm\u00e4ll\u00e4 saavutetaan parhaita tuloksia. Tutkielman tuloksista voidaan todeta, ett\u00e4 syv\u00e4oppimismenetelmi\u00e4 k\u00e4ytt\u00e4m\u00e4ll\u00e4 on useissa tilanteissa mahdollista saavuttaa parempia tuottoja kuin yleisindekseihin sijoittamalla. Aineistojen v\u00e4lill\u00e4 on ristiriitoja siit\u00e4, mik\u00e4 menetelmist\u00e4 suoriutuu parhaiten. Voidaan kuitenkin todeta, ett\u00e4 enemm\u00e4n tietoa huomioonottavat mallit suoriutuvat yksinkertaisempia malleja paremmin. Sijoitusstrategiasta riippumatta sijoittamisen riskej\u00e4 on hyvin hankala m\u00e4\u00e4ritell\u00e4, sill\u00e4 osakemarkkinoiden luonteeseen kuuluu niiden ennalta-arvaamattomuus. Tulosten perusteella ei siis voida todeta, ett\u00e4 syv\u00e4oppimismenetelmi\u00e4 k\u00e4ytt\u00e4m\u00e4ll\u00e4 pystyisi joka tilanteessa saavuttamaan parempia tuottoja kuin yleisindekseihin sijoittamalla.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2023-12-19T07:49:21Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2023-12-19T07:49:21Z (GMT). No. of bitstreams: 0\n Previous issue date: 2023", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "24", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.title", "value": "Syv\u00e4oppimismenetelmien k\u00e4ytt\u00f6 osakekurssien ennustamisessa", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "bachelor thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202312198394", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Bachelor's thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Kandidaatinty\u00f6", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Informaatioteknologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Information Technology", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Informaatioteknologia", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Information Technology", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Tietoj\u00e4rjestelm\u00e4tiede", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Information Systems Science", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_7a1f", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "bachelorThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "601", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "arvopaperimarkkinat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "osakkeet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "sijoittajat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ennusteet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "teko\u00e4ly", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "sijoitustoiminta", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "tuotto", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}]
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