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de Buisonjé, David R. (author), Brosig, Fiona (author), Breeman, Linda D. (author), Bloom, Erika Litvin (author), Reijnders, T. (author), Janssen, Veronica R. (author), Kraaijenhagen, Roderik A. (author), Kemps, Hareld M.C. (author), Evers, A.W.M. (author)Background: Gamification and deposit contracts (a financial incentive in which participants pledge their own money) can enhance effectiveness of mobile behavior change interventions. However, to assess their potential for improving population health, research should investigate implementation of gamified deposit contracts outside the research...journal article 2023
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Trebuch, Lukas M. (author), Sohier, Jasper (author), Altenburg, Sido (author), Oyserman, Ben O. (author), Pronk, M. (author), Janssen, Marcel (author), Vet, Louise E.M. (author), Wijffels, René H. (author), Fernandes, Tânia V. (author)Photogranules are a novel wastewater treatment technology that can utilize the sun's energy to treat water with lower energy input and have great potential for nutrient recovery applications. They have been proven to efficiently remove nitrogen and carbon but show lower conversion rates for phosphorus compared to established treatment systems...journal article 2023
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de Frel, Daan L. (author), Wicks, Hope (author), Bakk, Zsuzsa (author), van Keulen, Nicole (author), Atsma, D.E. (author), Janssen, Veronica R. (author)Background and aims: Adopting healthier diets can drastically improve societal health. Our environment plays a crucial role in daily dietary choices and hospitals in particular can stimulate patients to adopt healthier eating habits. Unfortunately, no robust clinically applicable cuing tools exist to help guide in-hospital dietary...journal article 2023
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Sturm, Patrick Obin (author), Manders, Astrid (author), Janssen, Ruud (author), Segers, Arjo (author), Wexler, Anthony S. (author), Lin, H.X. (author)The chemical transport model LOTOS-EUROS uses a volatility basis set (VBS) approach to represent the formation of secondary organic aerosol (SOA) in the atmosphere. Inclusion of the VBS approximately doubles the dimensionality of LOTOS-EUROS and slows computation of the advection operator by a factor of two. This complexity limits SOA...journal article 2023
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Anthopoulos, Leonidas (author), Janssen, M.F.W.H.A. (author), Weerakkody, Vishanth (author)This is the 9th edition of the workshop series labeled "AW4City - Web Applications and Smart Cities", which started back in Florence in 2015 and kept on taking place every year in conjunction with the WWW conference series. Last year the workshop was held virtually in Lyon, France. The workshop series aims to investigate the Web and Web...conference paper 2023
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- Sharma, Sujeet K. (author), Janssen, M.F.W.H.A. (author), Bunker, Deborah (author), Dominguez-Péry, Carine (author), Singh, Jang Bahadur (author), Dwivedi, Yogesh K. (author), Misra, Santosh K. (author) contribution to periodical 2023
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Kuk, George (author), Faik, Isam (author), Janssen, M.F.W.H.A. (author)Emerging technologies are both a cause of many grand societal challenges (GSCs) facing twenty-first-century societies and an integral part of some of their most promising solutions. As an element of the GSCs, technology becomes intertwined with several interrelated issues that constitute the GSCs. This calls for approaches to Technology...review 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