全部文献期刊会议图书|学者科研项目
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作者:Tiago Oliveira , Ken Satoh ...
来源:[J].Autonomous Agents and Multi-Agent Systems(IF 0.79), 2017, Vol.31 (3), pp.656-695
摘要:In this work a default revision mechanism is introduced into speculative computation to manage incomplete information. The default revision is supported by a method for the generation of default constraints based on Bayesian networks. The method enables the generation of an initi...
作者:Tiago Oliveira , Fernando Bacao
来源:[J].Information Systems Frontiers(IF 0.851), 2017, Vol.19 (4), pp.835-854
摘要:This paper analyzes the digital development of 110 countries and its relationship with economic development. Using factor analysis, we combined seven ICT-related variables into a single measure of digital development. This measure was then used as the dependent variable in an OLS...
作者:Jorge Tavares , Tiago Oliveira
来源:[J].BMC Medical Informatics and Decision Making(IF 1.603), 2017, Vol.17 (1)
摘要:This study’s goal is to understand the factors that drive individuals to adopt Electronic Health Record (EHR) portals and to estimate if there are differences between countries with different healthcare models.
作者:... Björn Johansson , Saonee Sarker , Tiago Oliveira
来源:[J].Computers in Industry(IF 1.709), 2020, Vol.117
摘要:Abstract(#br)This study assesses the effect of some extended Enterprise Resource Planning (ERP) capabilities (Collaboration, Analytics, Web-portals, Add-ons) and ERP use on ERP value. The research conducted, followed a mixed-methods approach using an exploratory study (Delphi) an...
作者:Nadine Côrte-Real , Pedro Ruivo , Tiago Oliveira
来源:[J].Information & Management(IF 1.663), 2020, Vol.57 (1)
摘要:Abstract(#br)Big data analytics (BDA) and the Internet of Things (IoT) tools are considered crucial investments for firms to distinguish themselves among competitors. Drawing on a strategic management perspective, this study proposes that BDA and IoT capabilities can create signi...
作者:Jorge Rodrigues , Pedro Ruivo , Tiago Oliveira
来源:[J].Information & Management(IF 1.663), 2020
摘要:Abstract(#br)Firm performance impact arising from capabilities enabled by software-as-a-service enterprise applications (SaaS EA) has been the subject of limited research. By drawing on the resource-based view and competitive strategy theories, this study builds a model that (1) ...
作者:Tiago Oliveira , Celeste Varum , Anabela Botelho
来源:[J].Renewable and Sustainable Energy Reviews(IF 5.627), 2019, Vol.105, pp.310-322
摘要:Abstract(#br)As investments and policies that promote renewable energy (RE) projects in electricity systems are most often grounded on the goal of reducing emissions of greenhouse gases, and actual investment and policy decisions are shaped by the estimates of the accrued em...
作者:Caetano Haberli Junior , Tiago Oliveira , Mitsuru Yanaze
来源:[J].Computers and Electronics in Agriculture(IF 1.766), 2019, Vol.156, pp.334-348
摘要:Abstract(#br)Agriculture is a complex industry based on science. Agriculture relies on systems of climate-standard analysis: solar energy, heat, moist and systems for the area of field operation patterns: soil chemical composition, plant nutrition, genetic improvement, pest and d...
作者:Isabel Castelo-Branco , Frederico Cruz-Jesus , Tiago Oliveira
来源:[J].Computers in Industry(IF 1.709), 2019, Vol.107, pp.22-32
摘要:Abstract(#br)Industry 4.0 is a concept that represents the adoption by industrial companies of techniques and processes allowed by digitization, cloud computing, the internet of things and big data to gain competitive advantages in domestic and global markets. Measuring how the m...
作者:Tiago Oliveira , Massimo Di Felice
来源:[J].Computers & Education(IF 2.775), 2018, Vol.122, pp.273-290
摘要:Abstract(#br)E-learning is a web-based learning ecosystem for the dissemination of information, communication, and knowledge for education and training. Understanding the impact of e-learning on society, as well as its benefits, is important to link e-learning systems to their su...

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