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Ramadhan, M.G. (author), Janssen, M.F.W.H.A. (author), van der Voort, H.G. (author)The transformation toward the use of data analytics requires overcoming many challenges. Nevertheless, the interconnections between the challenges are unclear. Gaining knowledge about these interconnections is important to prioritize strategies that aim to stimulate the transformation. This paper unravels the relationship among Audit Analytics ...conference paper 2023
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Zhilin, S. (author), Janssen, M.F.W.H.A. (author)In Open Source Urbanism (OSU) citizens self-organize and create Do-It-Yourself (DIY) urban designs to address societal problems. Self-organized citizens develop these designs, but there is no support for the design process based on the co-creation and involvement of citizens. The latter are mainly non-experts. Three aspects characterize OSU: ...conference paper 2023
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van Golden, Simone L. (author), Janssen, M.F.W.H.A. (author), Kievit, Henk (author)Since digital opportunities will continue altering business models, organizations need to formulate and execute digital strategies to sustain long-term value. A digital strategy is governed by the organization’s board. A board consists of executive and non-executive members, whereas in a two-tier system, the non-executive members form a...conference paper 2023
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Janssen, Matthijs J. (author), Wesseling, Joeri (author), Torrens, Jonas (author), Weber, K. Matthias (author), Penna, C.C.R. (author), Klerkx, Laurens (author)Recent times have seen the rediscovery and adaptation of mission-oriented innovation policies (MIPs) for driving transformative change. While such policies seek to mobilise and align stakeholders, little is known about how missions feature in policy coordination processes. We argue that to facilitate the still troublesome operationalisation of...journal article 2023
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Christiansen, L.V.C. (author), Bharosa, Nitesh (author), Janssen, M.F.W.H.A. (author)As the development of quantum computers advances, actors relying on public key infrastructures (PKI) for secure information exchange are becoming aware of the disruptive implications. Currently, governments and businesses employ PKI for many core processes that may become insecure or unavailable when quantum computers break the cryptographic...conference paper 2023
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Kong, I. (author), Janssen, M.F.W.H.A. (author), Bharosa, Nitesh (author)The quantum computing-based threats call for a critical information infrastructure to modify widely used cryptographic algorithms to ones that are quantum-safe (QS). Yet, little scholarly research has been undertaken to study QS transition, and the guidance to prepare for socio-technical predicaments of the transition falls short. To address the...journal article 2023
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Nouws, S.J.J. (author), Martinez de Rituerto de Troya, I. (author), Dobbe, R.I.J. (author), Janssen, M.F.W.H.A. (author)Algorithmic and data-driven systems are increasingly used in the public sector to improve the efficiency of existing services or to provide new services through the newfound capacity to process vast volumes of data. Unfortunately, certain instances also have negative consequences for citizens, in the form of discriminatory outcomes, arbitrary...conference paper 2023
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- Ubacht, J. (author), Csáki, Csaba (author), Danneels, Lieselot (author), Edelmann, Noella (author), Janssen, M.F.W.H.A. (author), Kalampokis, Evangelos (author), Lindgren, Ida (author), Novak, Anna Sophie (author), Panagiotopoulos, Panos (author), Parycek, Peter (author), Pereira, Gabriela Viale (author), Susha, I. (author), Schwabe, Gerhard (author), Virkar, Shefali (author), Tambouris, Efthimios (author), Zuiderwijk-van Eijk, A.M.G. (author) contribution to periodical 2023
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Katare, D. (author), Perino, Diego (author), Nurmi, Jari (author), Warnier, Martijn (author), Janssen, M.F.W.H.A. (author), Ding, Aaron Yi (author)Autonomous driving services depends on active sensing from modules such as camera, LiDAR, radar, and communication units. Traditionally, these modules process the sensed data on high-performance computing units inside the vehicle, which can deploy intelligent algorithms and AI models. The sensors mentioned above can produce large volumes of data...journal article 2023
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Sulastri, R. (author), Janssen, M.F.W.H.A. (author)Literature suggests advantages of Peer-to-peer (P2P) lending systems over conventional banking credit, such as better credit scoring, and direct interaction of lenders-borrowers. Fintech P2P lending companies can process scattered individual information using advanced statistical methods and serve unreached market segments improving...conference paper 2023
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Clarinval, Antoine (author), Simonofski, Anthony (author), Castiaux, Annick (author), Gao, Yingying (author), Janssen, M.F.W.H.A. (author)The publication of Open Government Data (OGD) is expected to deliver economic value creation through innovation. In any OGD-based value creation, it is essential to formulate a value proposition (VP). However, previous literature has devoted little attention to the tools that support the formulation of OGD-based VP, and none has evaluated the...conference paper 2023
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Darusalam, Subst (author), Janssen, M.F.W.H.A. (author), Said, Jamaliah (author), Omar, Normah (author), Indra Saputra, Muhammad (author)Corruption is widely spread and not easy to avoid. Blockchain-based smart contract technology enables the opportunity to develop transactions in such a way that corruption should not be possible. In this paper, we develop and evaluate an arrangement based on blockchain-based smart contracts to avoid and reduce corruption. Smart contracts are...conference paper 2023
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de Buisonjé, D. R. (author), Reijnders, T. (author), Cohen Rodrigues, T. R. (author), van den Broek, I. (author), Kraaijenhagen, R. A. (author), Janssen, V. R. (author), Kemps, H. M.C. (author), Evers, A.W.M. (author)Background: There is an urgent need to find new approaches that improve long-term adherence to a healthy lifestyle for people with cardiovascular disease (CVD). Deposit contracts (a financial incentive in which the participant deposits own money) are inexpensive and effective, but acceptability among CVD patients is unclear. This study...journal article 2023
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Janssen, K.M.J. (author), Cottineau, C. (author), Kleinhans, R.J. (author), van Bueren, Ellen (author)Gentrification is a process whereby neighbourhoods and their socio-economic composition upgrade through residential moves and social mobility. Relatively little attention has been paid to the spatial aspect of gentrification-induced residential moves. This systematic literature review focuses on the origin and destination of moves to and from...journal article 2023
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Rikken, O.K. (author), Janssen, M.F.W.H.A. (author), Roosenboom-Kwee, Z. (author)Despite the increase in the number of blockchain-based Decentralized Autonomous Organizations (DAOs), there is no consensus on what constitutes a DAO. This paper provides an in-depth study of DAOs by analyzing their definitions, characteristics, and emerging developments. Existing definitions in the literature hardly recognize common...journal article 2023
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Anthopoulos, Leonidas (author), Janssen, M.F.W.H.A. (author), Weerakkody, Vishanth (author)City digital transformation is being performed across the globe and it is being supported by several initiatives and policy groups. Nevertheless, this transformation is mainly technology oriented. Although there have been several interesting and impactful outcomes, like solutions for enhancing municipal efficiency and local living, the results...journal article 2023
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Alexopoulos, Charalampos (author), Saxena, Stuti (author), Janssen, M.F.W.H.A. (author), Rizun, Nina (author), Lnenicka, Martin (author), Matheus, R. (author)Open government data (OGD) include the provision of government data, which have so far been reserved for the provision of public utilities and services, wherein different stakeholders may create value out of the same source. Recently, OGD initiatives around the world have dampened or were found to be inadequate for one or other reasons. The...journal article 2023
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Alkemade, Puck (author), Eijsvogels, Thijs M.H. (author), Janssen, Thomas W.J. (author), Jansen, K.M.B. (author), Kingma, Boris R.M. (author), Daanen, Hein A.M. (author)PURPOSE: For wheelchair users with a spinal cord injury, the lower body may be a more convenient cooling site than the upper body. However, it remains unknown if leg cooling reduces thermal strain in these individuals. We compared the impact of upper-body versus lower-body cooling on physiological and perceptual outcomes during submaximal arm...journal article 2023
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Verheul, W.J. (author), Kersenhout, R.D.S. (author), Janssen, Tobias (author), Veldhuizen, Sanne (author)Gebiedsontwikkeling die uitgaat van een gezond leven raakt aan de kern van ons bestaan. Als begrip is gezonde gebiedsontwikkeling in opkomst, maar er zijn nog weinig handvatten voorhanden voor gebiedsontwikkelaars, in denken en doen. Daarom formuleren adviseur en onderzoeker Wouter Jan Verheul en collega’s zeven principes voor het werken aan...report 2023
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Tiberius, C.C.J.M. (author), Janssen, G.J.M. (author), Koelemeij, Jeroen (author), Dierikx, Erik (author), Diouf, C.E.V. (author), Dun, H. (author)This paper presents a terrestrial networked positioning system that obtains a reliable time reference from a national time scale realization and distributes it in a prototype to six roadside base stations through a fiber-optic Gigabit Ethernet network. Wireless wideband signals are transmitted by the base stations, thereby enabling...journal article 2023