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Insbesondere Politik und Wirtschaft dr\u00e4ngen auf die Entwicklung neuer Identit\u00e4ts-\u00d6kosysteme. Anstatt auf Defizite in Usability, Security und Datenschutz bestehender L\u00f6sungen zu fokussieren, nimmt diese Arbeit die f\u00fcr die Verbreitung von digitalen Identit\u00e4tsmanagementl\u00f6sungen ebenso bedeutsamen \u00f6konomischen Aspekte in den Blick. Es wird analysiert, wie ID-\u00d6kosysteme \u00f6konomisch tragf\u00e4hig aufgebaut und betrieben werden k\u00f6nnten, was entsprechend eine Zahlungs- oder Investitionsbereitschaft von irgendeiner Seite erfordert. Die Analyse wird \u00fcber eine Betrachtung der Endnutzer-Anreize zur Adoption hinaus \u00fcber die weiteren \u00d6kosystemteilnehmer insbesondere auf die Serviceprovider erweitert, da bei diesen am Ehesten eine Zahlungsbereitschaft f\u00fcr ID-Services erwartbar ist. Somit stellt sich die Frage, ob und unter welchen Rahmenbedingungen ein Markt f\u00fcr digitale Identit\u00e4ten entstehen kann und welche Einf\u00fchrungsstrategien \u2013\u00a0unter Beteiligung der \u00f6ffentlichen Hand\u00a0\u2013 bestehen.<\/jats:p>","DOI":"10.1365\/s40702-023-00948-2","type":"journal-article","created":{"date-parts":[[2023,2,27]],"date-time":"2023-02-27T12:03:19Z","timestamp":1677499399000},"page":"422-436","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Auf der Suche nach \u00f6konomisch tragf\u00e4higen Identit\u00e4ts-\u00d6kosystemen: Gibt es einen Markt f\u00fcr digitale IDs?","In Search of Economically Viable Identity Ecosystems: Is there a Market for Digital IDs?"],"prefix":"10.1365","volume":"60","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5105-1113","authenticated-orcid":false,"given":"Michael","family":"Kubach","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7057-8404","authenticated-orcid":false,"given":"Heiko","family":"Ro\u00dfnagel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"93","published-online":{"date-parts":[[2023,2,27]]},"reference":[{"key":"948_CR1","volume-title":"Digitale Identit\u00e4ten. 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