We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption?
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://doi.org/10.12821/ijispm100103 |
Resumo: | When higher-level management of a company has strategically decided to adopt Platform-as-a-Service (PaaS) as a Cloud Computing (CC) delivery model, decision-makers at lower hierarchy levels still need to decide whether they want to post-adopt PaaS for building or running an information system (IS) – a decision that numerous companies are currently facing. This research analyzes the influential factors of this managerial post-adoption decision on the IS-level. A survey of 168 business and Information Technology (IT) professionals investigated the influential factors of this PaaS post-adoption decision. The results show that decision-makers’ perceptions of risks inhibit post-adoption. Vendor trust and trialability reduce these perceived risks. While competitive pressure increases perceived benefits, it does not significantly influence PaaS post-adoption. Controversially, security and privacy, cost savings, and top management support do not influence post-adoption, as opposed to findings on company-level adoption. Subsamples constructed by the form of post-adoptive use (migration of IS, enhancement of IS, new IS development) exhibit better goodness-of-fit measures than the full sample. Future research should explore this interrelation of the form of post-adoptive use and the post-adoption influence factors. |
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We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption?Platform-as-a-Servicecloud computingpost-adoptiondelivery modelWhen higher-level management of a company has strategically decided to adopt Platform-as-a-Service (PaaS) as a Cloud Computing (CC) delivery model, decision-makers at lower hierarchy levels still need to decide whether they want to post-adopt PaaS for building or running an information system (IS) – a decision that numerous companies are currently facing. This research analyzes the influential factors of this managerial post-adoption decision on the IS-level. A survey of 168 business and Information Technology (IT) professionals investigated the influential factors of this PaaS post-adoption decision. The results show that decision-makers’ perceptions of risks inhibit post-adoption. Vendor trust and trialability reduce these perceived risks. While competitive pressure increases perceived benefits, it does not significantly influence PaaS post-adoption. Controversially, security and privacy, cost savings, and top management support do not influence post-adoption, as opposed to findings on company-level adoption. Subsamples constructed by the form of post-adoptive use (migration of IS, enhancement of IS, new IS development) exhibit better goodness-of-fit measures than the full sample. Future research should explore this interrelation of the form of post-adoptive use and the post-adoption influence factors.UMinho Editora2022-04-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.12821/ijispm100103https://doi.org/10.12821/ijispm100103International Journal of Information Systems and Project Management; Vol. 10 N.º 1 (2022); 49-70International Journal of Information Systems and Project Management; Vol. 10 No. 1 (2022); 49-702182-7788reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttps://revistas.uminho.pt/index.php/ijispm/article/view/4018https://revistas.uminho.pt/index.php/ijispm/article/view/4018/4045Wulf, FrederikWestner, MarkusStrahringer, Susanneinfo:eu-repo/semantics/openAccess2023-03-23T11:57:58Zoai:journals.uminho.pt:article/4018Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:45:22.356473Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
title |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
spellingShingle |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? Wulf, Frederik Platform-as-a-Service cloud computing post-adoption delivery model |
title_short |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
title_full |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
title_fullStr |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
title_full_unstemmed |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
title_sort |
We have a platform, but nobody builds on it – what influences Platform-as-a-Service post-adoption? |
author |
Wulf, Frederik |
author_facet |
Wulf, Frederik Westner, Markus Strahringer, Susanne |
author_role |
author |
author2 |
Westner, Markus Strahringer, Susanne |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Wulf, Frederik Westner, Markus Strahringer, Susanne |
dc.subject.por.fl_str_mv |
Platform-as-a-Service cloud computing post-adoption delivery model |
topic |
Platform-as-a-Service cloud computing post-adoption delivery model |
description |
When higher-level management of a company has strategically decided to adopt Platform-as-a-Service (PaaS) as a Cloud Computing (CC) delivery model, decision-makers at lower hierarchy levels still need to decide whether they want to post-adopt PaaS for building or running an information system (IS) – a decision that numerous companies are currently facing. This research analyzes the influential factors of this managerial post-adoption decision on the IS-level. A survey of 168 business and Information Technology (IT) professionals investigated the influential factors of this PaaS post-adoption decision. The results show that decision-makers’ perceptions of risks inhibit post-adoption. Vendor trust and trialability reduce these perceived risks. While competitive pressure increases perceived benefits, it does not significantly influence PaaS post-adoption. Controversially, security and privacy, cost savings, and top management support do not influence post-adoption, as opposed to findings on company-level adoption. Subsamples constructed by the form of post-adoptive use (migration of IS, enhancement of IS, new IS development) exhibit better goodness-of-fit measures than the full sample. Future research should explore this interrelation of the form of post-adoptive use and the post-adoption influence factors. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-05 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://doi.org/10.12821/ijispm100103 https://doi.org/10.12821/ijispm100103 |
url |
https://doi.org/10.12821/ijispm100103 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://revistas.uminho.pt/index.php/ijispm/article/view/4018 https://revistas.uminho.pt/index.php/ijispm/article/view/4018/4045 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UMinho Editora |
publisher.none.fl_str_mv |
UMinho Editora |
dc.source.none.fl_str_mv |
International Journal of Information Systems and Project Management; Vol. 10 N.º 1 (2022); 49-70 International Journal of Information Systems and Project Management; Vol. 10 No. 1 (2022); 49-70 2182-7788 reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799131538267308032 |