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[{"key": "dc.contributor.advisor", "value": "Saastamoinen, Anna", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Kokko, Nuutti", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2023-08-22T05:26:14Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2023-08-22T05:26:14Z", "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/123456789/88613", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Kokonaisarkkitehtuuri toimii ty\u00f6kaluna organisaatioiden strategisessa suunnittelussa, auttaen ymm\u00e4rt\u00e4m\u00e4\u00e4n ja hallitsemaan organisaation kokonaiskuvaa yhdist\u00e4en liiketoiminta- ja IT-strategian. Vaikka kokonaisarkkitehtuuri on ollut termin\u00e4 ja k\u00e4yt\u00e4nt\u00f6n\u00e4 k\u00e4yt\u00f6ss\u00e4 jo useita vuosikymmeni\u00e4, kirjallisuutta sen haasteista l\u00f6ytyy huomattavasti v\u00e4hemm\u00e4n kuin sen tuomista hy\u00f6dyist\u00e4. Tutkielmassa keskityt\u00e4\u00e4n kokonaisarkkitehtuurin mahdollisiin haasteisiin ja pyrit\u00e4\u00e4n havaitsemaan keinoja, joilla organisaatiot voivat ehk\u00e4ist\u00e4 n\u00e4it\u00e4 yleisi\u00e4 haasteita. Tutkielma toteutettiin kirjallisuuskatsauksena, jonka l\u00e4hteet pyrittiin valitsemaan niiden ajankohtaisuuden sek\u00e4 t\u00e4m\u00e4n tutkielman kannalta relevantin sis\u00e4ll\u00f6n perusteella. Tutkielmassa havaittiin, ett\u00e4 vaikka koko-naisarkkitehtuurilla on monia etuja, useat organisaatiot kohtaavat sen toteuttamiseen liittyvi\u00e4 haasteita, joiden tunnistaminen on tulevaisuuden kokonaisarkkitehtuurity\u00f6n onnistumisen kannalta avainasemassa. Tutkimuksessa saatiin selville, ett\u00e4 organisaatiot kohtaavat kokonaisarkkitehtuuria toteuttaessaan useita haasteita, joista merkitt\u00e4vimpin\u00e4 voidaan pit\u00e4\u00e4 organisaation heikkoa sis\u00e4ist\u00e4 kommunikaatiota ja puutteellista yhteisty\u00f6t\u00e4 eri toimijoiden v\u00e4lill\u00e4. Tutkielmassa korostetaan organisaation johdon roolia kokonaisarkkitehtuurin toteutuksen tukijana ja keskittymist\u00e4 kommunikaation ja yhteisty\u00f6n edist\u00e4miseen organisaation eri osien v\u00e4lill\u00e4. My\u00f6s teknologioiden jatkuva kehittyminen ja ty\u00f6ymp\u00e4rist\u00f6jen muutos ovat vaikuttaneet ja tulevat tulevaisuudessa vaikuttamaan kokonaisarkkitehtuurin painopisteisiin ja toteutustapoihin. T\u00e4m\u00e4n tutkimuksen avulla organisaatiot voivat saada arvokasta tietoa kokonaisarkkitehtuurin hy\u00f6dyist\u00e4 ja haasteista, mik\u00e4 auttaa niit\u00e4 suunnittelemaan ja toteuttamaan tehokkaampia ja kest\u00e4v\u00e4mpi\u00e4 kokonaisarkkitehtuureja. Samalla tutkimus edist\u00e4\u00e4 kokonaisarkkitehtuurin alan kehityst\u00e4 ja tarjoaa l\u00e4ht\u00f6kohdan jatkokeskusteluille ja tutkimukselle kokonaisarkkitehtuurin haasteista ja ratkaisuista sek\u00e4 julkishallinnon ett\u00e4 yksityisen sektorin organisaatioiden kontekstissa.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "The overall architecture serves as a tool in the strategic planning of organizations, helping to understand and manage the overall picture of the organization, combining business and IT strategy. Although overall architecture has been in use as a term and practice for several decades, there is significantly less literature on its challenges than on its benefits. The thesis focuses on the possible challenges of the overall architecture and aims to detect ways in which organizations can prevent these common challenges. The thesis was carried out as a literature review, the sources of which were tried to be selected based on their topicality and content relevant to this thesis. The study found that although overall architecture has many advantages, several organizations face challenges related to its implementation, the identification of which is key to the success of future overall architecture work. The research found out that organizations face several challenges when implementing the overall architecture, the most significant of which can be considered the organization's weak internal communication and insufficient cooperation between different actors. The thesis emphasizes the role of the organization's management as a supporter of the implementation of the overall architecture and the focus on promoting communication and cooperation between different parts of the organization. The continuous development of technologies and changes in work environments have also influenced and will influence the priorities and methods of implementation of the overall architecture in the future. Through this research, organizations can gain valuable information about the benefits and challenges of end-to-end architecture, helping them design and implement more efficient and sustainable end-to-end architectures. At the same time, the research promotes the development of the field of overall architecture and provides a starting point for further discussions and research on the challenges and solutions of overall architecture in the context of both public administration and private sector organizations.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2023-08-22T05:26:14Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2023-08-22T05:26:14Z (GMT). No. of bitstreams: 0\n Previous issue date: 2023", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "23", "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.subject.other", "value": "kokonaisarkkitehtuurin haasteet", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Kokonaisarkkitehtuurin haasteet julkishallinnossa ja yksityisiss\u00e4 organisaatioissa", "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-202308224711", "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": "organisaatiot", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kokonaisarkkitehtuuri", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "julkinen hallinto", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "yritykset", "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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