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[{"key": "dc.contributor.advisor", "value": "Koskelainen, Tiina", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Alavesa, Piia", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Junkkarinen, Elli", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2023-09-20T05:29:39Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2023-09-20T05:29:39Z", "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/123456789/89182", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4m\u00e4n pro gradu -tutkielman tarkoituksena on osoittaa k\u00e4ytett\u00e4vyystestauksen \nja k\u00e4ytt\u00e4j\u00e4keskeisen suunnittelun ty\u00f6skentelytapojen t\u00e4rkeytt\u00e4 kaivosteollisuuden kohdeorganisaation ketter\u00e4lle ohjelmistokehitystiimille digitaalisen alustan \nk\u00e4ytett\u00e4vyyden parantamiseksi. Aihetta oli t\u00e4rke\u00e4\u00e4 tutkia, sill\u00e4 kohdeorganisaation painesuodatink\u00e4ytt\u00f6liittym\u00e4lle ei ollut aikaisemmin tehty k\u00e4ytett\u00e4vyystestausta. K\u00e4ytett\u00e4vyystestauksen avulla haluttiin selvitt\u00e4\u00e4, mitk\u00e4 asiat k\u00e4ytt\u00f6liittym\u00e4ss\u00e4 ovat toimivia sek\u00e4 mitk\u00e4 asiat vaatisivat k\u00e4ytett\u00e4vyyden parantamista. T\u00e4m\u00e4n lis\u00e4ksi haluttiin tuoda esille aikaisempaan tutkimukseen perustuvia k\u00e4ytt\u00e4j\u00e4keskeisen suunnittelun ty\u00f6skentelyperiaatteita, joita kohdeorganisaation ketter\u00e4ss\u00e4 ohjelmistokehitystiimiss\u00e4 voitaisiin hy\u00f6dynt\u00e4\u00e4 alustan k\u00e4ytett\u00e4vyyden parantamista ajatellen. Tutkimus toteutettiin hy\u00f6dynt\u00e4en ja soveltaen suunnittelutieteen prosessimallia, joka eteni managereille tehdyst\u00e4 alkukartoituskyselyst\u00e4 \nk\u00e4ytett\u00e4vyyden testaamiseen ja sit\u00e4 kautta parannusehdotuksen suunnitteluun \nja sen esittelyyn. K\u00e4ytett\u00e4vyystesteiss\u00e4 hy\u00f6dynnettiin \u00e4\u00e4neen ajattelun tutkimusmetodia sek\u00e4 t\u00e4m\u00e4n j\u00e4lkeen empiirisen aineiston analyysiin hy\u00f6dynnettiin temaattista analyysia t\u00e4rkeimpien k\u00e4ytett\u00e4vyyteen liittyvien tekij\u00f6iden l\u00f6yt\u00e4miseksi. Keskeisimp\u00e4n\u00e4 tutkimustuloksena tutkielmasta saatiin parannusehdotus, joka ehdottaa ketter\u00e4lle kehitystiimille k\u00e4ytt\u00f6liittym\u00e4\u00e4n korjattavia muutoksia teht\u00e4v\u00e4jonoon asetettavien tikettien muodossa. Tikettej\u00e4 olivat muun muassa \npylv\u00e4sdiagrammikomponentin bugikorjaus, ohjelaatikkokomponentin suunnittelu ja kehitys sek\u00e4 k\u00e4ytt\u00f6liittym\u00e4n indikaattoreiden p\u00e4ivitys. Parannusehdotuksessa ehdotettiin my\u00f6s k\u00e4ytt\u00e4j\u00e4keskeisen suunnittelun ty\u00f6skentelyperiaatteita. \nN\u00e4it\u00e4 olivat avoin keskustelu suunnittelijoiden, kehitt\u00e4jien ja sidosryhmien kesken sek\u00e4 k\u00e4ytt\u00e4jien syv\u00e4llisen ymm\u00e4rt\u00e4misen lis\u00e4\u00e4minen. My\u00f6s ehdotettiin design studio -ty\u00f6pajojen pit\u00e4mist\u00e4 kehitystiimiss\u00e4, jotta kehitt\u00e4j\u00e4t ja suunnittelijat \nvoisivat jakaa omaa osaamistaan kesken\u00e4\u00e4n sujuvammin. Tutkimus lis\u00e4\u00e4 vahvistusta sille, kuinka k\u00e4ytett\u00e4vyystestauksella voidaan saada yksityiskohtaista ja \nhy\u00f6dyllist\u00e4 tietoa erilaisten j\u00e4rjestelmien k\u00e4ytett\u00e4vyyden parantamisessa. Ensisijaisesti tutkimuksen kontribuutio on k\u00e4yt\u00e4nt\u00f6\u00f6n, sill\u00e4 se auttaa kohdeorganisaation ketteri\u00e4 kehitystiimej\u00e4 menestym\u00e4\u00e4n ty\u00f6ss\u00e4\u00e4n entist\u00e4 k\u00e4ytt\u00e4j\u00e4l\u00e4heisemmin \nlis\u00e4\u00e4m\u00e4ll\u00e4 ty\u00f6skentelytapoihinsa k\u00e4ytt\u00e4j\u00e4keskeisen suunnittelun ty\u00f6skentelyperiaatteita.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "The purpose of this master\u2019s thesis is to demonstrate the importance of usability \ntesting and user-centered design working principles for the agile software \ndevelopment team of a mining organization to improve the usability of a digital \nplatform. This topic was important to investigate because the target \norganization\u2019s user interface of the pressure filter had not been subject to \nusability testing before. The usability testing was done to find out which aspects \nof the interface were working, and which aspects needed usability improvements. \nIn addition, the aim was to highlight user-centered design working principles \nbased on previous research that could be used by the target organization\u2019s agile \nsoftware development team to improve the usability of the platform. The \nresearch was conducted using and applying a process model from design science\nresearch, which progressed from an initial survey of managers to usability testing \nand then to the design and presentation of an improvement proposal. The \nusability tests were conducted using the think aloud method and after that\nempirical data analysis was conducted using thematic analysis to identify the \nmain usability-related factors. The main research result of the thesis was a \nsuggestion for improvement, which proposes product backlog tickets to the agile \ndevelopment team to make corrective changes to the user interface. The tickets\nincluded a bug fix for the bar chart component, the design and development of \nthe help box component, and an update to the UI indicators. The suggestion for \nimprovement also suggested working principles, which are aligned with user-centered design. These included open discussion between designers, developers,\nand stakeholders, and increasing in-depth understanding of users. It was also \nproposed to run design studio workshops within the development team to allow \ndevelopers and designers to share their expertise more easily. The research\nvalidates the case for how usability testing can provide detailed and useful \ninformation for improving the usability of different systems. Primarily, the study \ncontributes to practice by helping the agile development teams in the target \norganization to become more user friendly in their work by incorporating user-centered design principles into their working practices.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2023-09-20T05:29:39Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2023-09-20T05:29:39Z (GMT). No. of bitstreams: 0\n Previous issue date: 2023", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "98", "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": null, "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "suunnittelutiede", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "k\u00e4ytett\u00e4vyystestaus", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "\u00e4\u00e4neen ajattelu", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "ketter\u00e4 ohjelmistokehitys", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Kaivosteollisuuden digitaalisen alustan k\u00e4ytett\u00e4vyys ja k\u00e4ytt\u00e4j\u00e4keskeinen suunnittelu", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202309205198", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "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.collaborator", "value": "business", "language": "", "element": "contractresearch", "qualifier": "collaborator", "schema": "yvv"}, {"key": "yvv.contractresearch.funding", "value": "2000 eur", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "yvv.contractresearch.initiative", "value": "student", "language": "", "element": "contractresearch", "qualifier": "initiative", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.copyright", "value": "\u00a9 The Author(s)", "language": null, "element": "rights", "qualifier": "copyright", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "restrictedAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "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": "ketter\u00e4t menetelm\u00e4t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "k\u00e4ytett\u00e4vyys", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "k\u00e4ytt\u00e4j\u00e4keskeinen suunnittelu", "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"}, {"key": "dc.rights.accessrights", "value": "The author has not given permission to make the work publicly available electronically. Therefore the material can be read only at the archival workstation at Jyv\u00e4skyl\u00e4 University Library (https://kirjasto.jyu.fi/collections/archival-workstation).", "language": "en", "element": "rights", "qualifier": "accessrights", "schema": "dc"}, {"key": "dc.rights.accessrights", "value": "Tekij\u00e4 ei ole antanut lupaa avoimeen julkaisuun, joten aineisto on luettavissa vain Jyv\u00e4skyl\u00e4n yliopiston kirjaston arkistoty\u00f6semalta. Ks. https://kirjasto.jyu.fi/kokoelmat/arkistotyoasema..", "language": "fi", "element": "rights", "qualifier": "accessrights", "schema": "dc"}]
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