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Tambouris, Efthimios (author), Kalampokis, Evangelos (author), Janssen, M.F.W.H.A. (author), Matheus, R. (author), Hermans, Paul (author), Kalvet, Tarmo (author)
The number of Open Statistical Data available for reuse is rapidly increasing. Linked open data technology enables easy reuse and linking of data residing in different locations in a simple and straightforward manner. Yet, many people are not familiar with the technology standards and tools for making use of open statistical data. In this...
conference paper 2018
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Kleiman, F. (author), Janssen, M.F.W.H.A. (author)
Open government is a trend of public administration that strengthens the relationship between governments and the public. In open government, the opening of data is the mean to make governmental information accessible for citizens, firms, NGO's and other public bodies. However, one of the challenges is still to get national and local...
conference paper 2018
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Yin, Y. (author), Zuiderwijk-van Eijk, AMG (author), Van Ossenbruggen, Jacco (author), Jeffery, Keith (author), Luthfi, A. (author), Janssen, M.F.W.H.A. (author)
Governments and publicly-funded research institutions increasingly open up data collected and created through research. One way to share and use data obtained through research is through Virtual Research Environments (VREs). Insights obtained through open data use in VREs can subsequently provide input for policy making. However, this process...
conference paper 2018
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Schuwer, Robert (author), Janssen, Ben (author)
conference paper 2018
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Kleiman, F. (author), Janssen, M.F.W.H.A. (author), Meijer, S.A. (author)
Developing open government by local government is cumbersome. Many local governments have no policies or are struggling to develop policies enabling to create value from open data. Policy-making is challenging due to the wicked nature of many policy problems, unclear objectives, and the involvement of diverse stakeholders. At the same time...
conference paper 2018
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Dwivedi, Yogesh K. (author), Kelly, Gerald (author), Janssen, M.F.W.H.A. (author), Rana, Nripendra P. (author), Slade, Emma L. (author), Clement, Marc (author)
journal article 2018
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Matheus, R. (author), Janssen, M.F.W.H.A. (author), Maheshwari, D. (author)
Dashboards visualize a consolidated set data for a certain purpose which enables users to see what is happening and to initiate actions. Dashboards can be used by governments to support their decision-making and policy processes or to communicate and interact with the public. The objective of this paper is to understand and to support the...
journal article 2018
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Zuiderwijk-van Eijk, AMG (author), Shinde, R. (author), Janssen, M.F.W.H.A. (author)
The objectives of open government data initiatives range from enhancing transparency and accountability to increasing innovation and participation. However, there is a lack of knowledge of the extent to which the objectives of open government data initiatives are achieved. This article investigates the relationship between the objectives of open...
journal article 2018
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Wahyudi, A. (author), Kuk, George (author), Janssen, M.F.W.H.A. (author)
Data seldom create value by themselves. They need to be linked and combined from multiple sources, which can often come with variable data quality. The task of improving data quality is a recurring challenge. In this paper, we use a case study of a large telecom company to develop a generic process pattern model for improving data quality....
journal article 2018
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Parycek, Peter (author), Glassey, Olivier (author), Janssen, M.F.W.H.A. (author), Scholl, Hans Jochen (author), Tambouris, Efthimios (author), Kalampokis, Evangelos (author), Virkar, Shefali (author)
contribution to periodical 2018
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Janssen, Bas (author), Schepers, Paul (author), Farah, H. (author), Hagenzieker, M.P. (author)
To create a safer environment for bicyclists and pedestrians, the usefulness of different types of kerbs as a separation between these two modes has been questioned by both researchers and practitioners. Right angled kerbs pose risks to cyclists due to their height but are assumed to separate them well from pedestrians. Sloped and levelled kerb...
journal article 2018
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Shishkov, Boris (author), Janssen, M.F.W.H.A. (author)
Networked physical devices, vehicles, home appliances, and other items embedded with electronics, software, sensors, actuators, and connectivity, allow for run-time acquisition of user data. This in turn can enable information systems which capture the “current” user state and act accordingly. The use of this data would result in context...
conference paper 2018
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Brous, P.A. (author), Janssen, M.F.W.H.A. (author), Herder, P.M. (author)
Purpose: Managers are increasingly looking to adopt the Internet of Things (IoT) to include the vast amount of big data generated in their decision-making processes. The use of IoT might yield many benefits for organizations engaged in civil infrastructure management, but these benefits might be difficult to realize as organizations are not...
journal article 2018
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Aslan, Y. (author), Puskely, J. (author), Janssen, J. H. J. (author), Geurts, Marcel (author), Roederer, A.G. (author), Yarovyi, O. (author)
Heat removal capabilities and radiation performances of several sparse antenna array topologies are studied for cooling enhancement in 5G millimeter-wave base station antennas. Both electromagnetic and thermal aspects are jointly considered for the first time in array layout optimization and a novel connection between layout sparsity and thermal...
journal article 2018
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Klievink, A.J. (author), Janssen, M.F.W.H.A. (author), van der Voort, H.G. (author), van Engelenburg, S.H. (author)
Business-to-government information exchange has over the past decades greatly benefited from data exchange standards and inter-organisational systems. The data era enables a new shift in the type of information sharing; from formal reporting to opening up full (and big) data sets. This enables new analytics and insights by government, more...
conference paper 2018
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van de Kaa, G. (author), Janssen, M.F.W.H.A. (author), Rezaei, J. (author)
Businesses are obliged to report all kinds of data to the government. In the past this was paper-based, and over time Electronic Data Interchange (EDI) types of solutions have been implemented. The new eXtensible Business Reporting Language (XBRL) standard seems to have replaced EDI types of solutions. This paper applies the Best Worst Method...
journal article 2018
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Shishkov, Boris (author), Larsen, John Bruntse (author), Warnier, Martijn (author), Janssen, M.F.W.H.A. (author)
With regard to context-aware systems: some optimize system-internal processes, based on the context state at hand; others maximize the user-perceived effectiveness of delivered services, by providing different service variants depending on the situation of the user; still others are about offering value-sensitivity when the society demands so...
conference paper 2018
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Hulstijn, Joris (author), Darusalam, D. (author), Janssen, M.F.W.H.A. (author)
There has been a lot of research on the use of open data in the fight against corruption. Although there are some promising examples, it appears that a systematic approach is lacking. What are the design principles for an architecture to open up data and thereby reduce corruption? In this paper we use theory about fraud, and about public...
journal article 2018
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van Engelenburg, S.H. (author), Janssen, M.F.W.H.A. (author), Klievink, A.J. (author)
Context-awareness refers to the ability to sense and adapt to context. With the rise of context-aware systems, designers are struggling with what variables should be sensed from the context. According to the definitions found in the literature, whether something belongs to context, has to do with whether it is relevant. However, what it means to...
conference paper 2018
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van Engelenburg, S.H. (author), Janssen, M.F.W.H.A. (author), Klievink, A.J. (author)
Supply chain management is hampered by a lack of information sharing among partners. Information is not shared as organizations in the supply chain do not have direct contact and/or do not want to share competitive and privacy sensitive information. In addition, companies are often part of multiple supply chains and trading partners vary over...
conference paper 2018
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