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Here you can find an overview of open data researchers at the Faculty of Technology, Policy and Management. Dr. Anneke Zuiderwijk Associate Professor of Open Data and Lab manager Research interests : open government/research/business/citizen data, infrastructures, institutional arrangements, design, user behavior, theory development Research projects : Twinning Open Data Operational (TODO) , Towards a Sustainable Open Data ECOsystem (ODECO) , Trusted Secure Data Sharing Space (TRUSTS) Social media : Twitter , LinkedIn Articles : Google Scholar Liubov Pilshchikova PhD researcher Short description: My research focuses on the role of non-profit organisations as intermediaries in the open data ecosystem. Specifically, I focus on how non-profit organisations may help other actors in the ecosystem to overcome open data usability barriers with the activities they perform. Link to research : The objective of my research is to investigate the influence of resources provided by NGOs on the usability of open government data. By using a design science research approach I will develop a model of structural relationships between resources provided by NGOs and the usability of open government data (OGD). Research interests : open government data, usability, NGOs, open data resources, design science Research projects : Towards a Sustainable Open Data ECOsystem (ODECO) Social media : LinkedIn Francesca Morselli Postdoctoral researcher Short description and link to research: My research at TU Delft focuses on the 4OpenScience project. This project aims to develop a framework to highlight Open Science (OS) programs' positive and negative effects in Dutch universities. The approach is to integrate measurable OS indicators (e.g. number of open access publications) developed by universities with qualitative observations (e.g. difficulties or diverse strategies in adopting OS practices by researchers). The objective is to portray the diverse landscape of OS implementation practices by bringing to light both the positive outcomes and the less desired effects of OS. Finally, based on the inputs collected during focus groups and interviews, the project 4OpenScience will develop a framework that Dutch universities may adopt to monitor and assess their OS programs more comprehensively. Before my appointment at TU Delft, I worked as a Research Data Expert at DANS-KNAW . Since 2019, I have focussed on a PhD research (based at the University of Verona, Italy) on collaborative practices among researchers within European Research Infrastructures (ERICs). My research question examines the friction between spontaneous collaboration dynamics among researchers and the structured governance model of the ERICs. Research interests: open science, open research, evaluation, research infrastructures Research projects: 4OpenScience project Social Media: Linkedin , Twitter Antragama Ewa Abbas PhD researcher Short description: Antragama Ewa Abbas is currently working on open (business) data sharing via a federated data marketplace. His research interest lies in business models and data governance. His thesis focuses on designing data governance mechanisms (i.e., onboarding certification, smart contract) to improve perceived data sovereignty (how data providers can control their shared data) in an emerging federated data marketplace. Research interests : business to business data sharing, open business data, governance, control over data Research projects : Trusted Secure Data Sharing Space (TRUSTS) Social media : LinkedIn Articles : Google Scholar Dr. Fernando Kleiman Lecturer I defended my Ph.D. at TUDelft in September 2021, using design sciences to develop a quasi-experiment to test a game to change civil servants' attitudes towards open data. My research covered actual discussions in Digital government, bureaucracy behaviour, decision-making and policymaking. Actually, I am a Lecturer in the ICT section / ESS Department to support educational activities, developing a gaming interventions, and supporting practical work. Research interests : open data, open government, serious gaming Social media : LinkedIn Articles : Google Scholar Prof. Dr. Ir. Marijn Janssen Full professor in ICT & Governance Research interests : ICT-architecting, big open and linked data (BOLD), open government, public-private collaborations Social media : LinkedIn , Twitter Articles : Google Scholar Dr. Boriana Rukanova Researcher Research interests : public-private governance, B2B, B2G and G2B data sharing, digital trade infrastructures Research projects : PROFILE , PEN-CP Social media : LinkedIn Articles : Google Scholar Dr. Boriana Rukanova is a senior researcher at Delft University of Technology. She has been working on a series of EU-funded innovation projects in the area of international trade and Customs such as ITAIDE (2006-2010), CORE (2014-2018), PROFILE (2018-2021) and PEN-CP (2018-2023). Her research interests include initiation and upscaling of digital trade infrastructures, business-government information sharing, blockchain, and the use of big data, open data and analytics. Her current research interests include topics such as digital infrastructures for circular economy monitoring. Stefan Pfenninger Assistant Professor Stefan Pfenninger is an assistant professor of energy systems in the Energy and Industry group. His research is on the global transition to a 100% clean and renewable energy system, and on identifying and resolving the technical, economic and policy barriers on the way to that goal. Together with his team, he investigates three broad areas. First, understanding the variability of renewable energy at spatial scales ranging from individual buildings to entire continents, and at time scales ranging from minutes to decades. Second, designing the energy systems that can deal with and even thrive on this variability, with strategies from continent-spanning electricity grids to district heat networks. Third, trade-offs between sustainable energy and other issues, such as land use, material requirements, and ecosystem impacts. His key methods are computationally data-intensivesive approaches and mathematical optimisation. In the course of his work he created and leads the development of the open-source energy system modelling tool Calliope. He is also the creator and lead developer of the Renewables.ninja platform to simulate wind and solar power plants worldwide. Stefan is a member of the Open Energy Modelling Initiative which promotes openness and transparency in energy system modelling. Jeroen Delfos Researcher Jeroen Delfos is a PhD candidate at the faculty of Technology Policy and Management at the TU Delft. Governments are increasingly confronted with the task to oversee the use of algorithms in the public domain. However, such oversight in the public domain is currently in a pioneering stage. Jeroen's research aims to contribute to this field by developing a framework for supervisory agencies to supervise the use of machine learning algorithms used in the public sector. Wirawan Agahari Researcher Wirawan Agahari (Aga) is currently researching the impact of privacy-enhancing technologies on the decisions of businesses and consumers in sharing their data. His research interest lies in business-to-business data sharing, data-driven business models, data governance, information privacy, and digital platforms. His research is part of the Safe-DEED project (Safe Data-Enabled Economic Development) funded by EU Horizon 2020. Familiar with qualitative and quantitative research approaches, he looks forward to understanding why and how emerging technologies are changing how businesses and citizens share data in a digitized society. Juan Manuel Dúran Assistant professor Short description: My research interests focus on themes in the philosophy of science and technology: computer simulations, Big Data, scientific models, and laboratory experimentation. My current research also includes themes from the philosophy of computer science (computer models, specifications, algorithms), data-intensive research (dark data, scientific data officer) and the ethics of technology (ethics of computer simulations). Cathleen Parsons Researcher Research project: Cathleen is a PhD candidate in the ICT Section. The increasing availability of digital healthcare data is creating new opportunities, especially in combination with Artificial Intelligence (AI). Her PhD research focuses on understanding how AI-based clinical decision support systems can assist healthcare professionals, while aiming to increase patient involvement in AI-based decision-making. Research interests: healthcare data, responsible and ethical artificial intelligence, value co-creation Social media: Cathleen Parsons | LinkedIn Caterina Santoro Researcher Caterina Santoro is a researcher at KU Leuven University, Public Governance Institute. Her research project investigates ‘Government and Open Data’ and is part of the ODECO Marie Skłodowska-Curie Innovative Training Network initiative. Through a critical analysis of open data conducted at the regional and central level, her research project intends to identify what governmental roles and instruments can enable social equity in the open data ecosystem. Research interests : open government data, social equity, critical data studies, public administration, public policy, governance Research projects : Towards a Sustainable Open Data ECOsystem (ODECO) Social media : LinkedIn Prof.dr.ir. Nitesh Bharosa Researcher Professor of GovTech and innovation and Academic Director of Digicampus Research interests: GovTech, multi-helix innovation, open government, trust frameworks, data governance, quantum safe digital infrastructures, data wallets, systems design and engineering. Research projects: GovTech4ALL, Informatiehuishouding, Open-by-Design, Hybrid Approach for quantum-safe Public Key Infrastructure Development for Organisations (HAPKIDO) Social media: LinkedIn Articles: Google Scholar Emyana Sirait Researcher of Open Data and Lab manager Research interests : digital government, digital transformation, artificial intelligence, public sector, public values Research projects : My research objective is to investigate factors influencing the readiness of government organizations to implement predictive AI for financial and social service. I explore resources and capabilities concerning data, technology, people, organization, environment that need to be in place, to help government realizing value from AI in their organizations. By using a mixed-method approach, I will gain deeper and wider context of relationship between resources and capabilities own by governmental organization to implement AI and the value of AI implementation. Social media : LinkedIn

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New LDE trainee in D&I office

Keehan Akbari has started since the beginning of September as a new LDE trainee in the Diversity and Inclusion office. What motivated him to work for the D&I office, what does he expect to achieve during this traineeship? Read the short interview below! What motivated you to pursue your LDE traineeship in Diversity and Inclusion office of the TU Delft? I completed both bachelor's and master's degrees in Cultural Anthropology and Development Sociology at Leiden University. Within these studies, my main area of interest was in themes of inclusion and diversity. After being hired as a trainee for the LDE traineeship, and discovering that one of the possible assignments belonged to the Diversity and Inclusion office, my choice was quickly made. I saw this as an excellent opportunity to put the theories I learned during my studies into practice. What specific skills or experiences do you bring to the D&I office that will help promote inclusivity on campus? I am someone who likes to connect rather than polarize, taking into account the importance of different perspectives and stakeholders. I believe that this is how one can achieve the most in fostering diversity and inclusion. You need to get multiple parties on board to get the best results. What are your main goals as you begin your role here, and how do you hope to make an impact? An important goal for me this year is to get students more involved in diversity and inclusion at the university. One way I will try to accomplish this is by contributing to the creation of D&I student teams. By establishing a D&I student team for faculties, it will be possible to deal with diversity- and inclusion-related issues that apply and relate to the specific department. How do you plan to engage with different (student) communities within the university? Since I am new to TU Delft, the first thing I need to do is expand my network here. Therefore, I am currently busy exploring the university and getting to know various stakeholders. Moreover, I intend to be in close contact with various student and study organizations to explore together how to strengthen cooperation on diversity and inclusion. Welcome to the team Keehan and we wish you lots of success with your traineeship!

Researchers from TU Delft and Cambridge University collaborate on innovative methods to combat Climate Change

For over a year and a half, researchers from TU Delft and the Cambridge University Centre for Climate Repair have worked together on groundbreaking techniques to increase the reflectivity of clouds in the fight against global warming. During a two-day meeting, the teams are discussing their progress. Researchers at Cambridge are focusing on the technical development of a system that can spray seawater, releasing tiny salt crystals into the atmosphere to brighten the clouds. The team from TU Delft, led by Prof. Dr. Ir. Herman Russchenberg, scientific director of the TU Delft Climate Action Program and professor of Atmospheric Remote Sensing, is studying the physical effects of this technique. Prof. Russchenberg emphasizes the importance of this research: "We have now taken the first steps towards developing emergency measures against climate change. If it proves necessary, we must be prepared to implement these techniques. Ideally, we wouldn't need to use them, but it's important to investigate how they work now." Prof. Dr. Ir. Stefan Aarninkhof, dean of the Faculty of Civil Engineering and Geosciences, expresses pride in the team as the first results of this unique collaboration are becoming visible. If the researchers in Delft and Cambridge can demonstrate the potential of the concept, the first small-scale experiments will responsibly begin within a year. This research has been made possible thanks to the long-term support from the Refreeze the Arctic Foundation, founded by family of TU Delft alumnus Marc Salzer Levi . Such generous contributions enable innovative and high-impact research that addresses urgent global challenges like climate change. Large donations like these enable the pursuit of innovative, high-impact research that may not otherwise be feasible, demonstrating how our collective effort and investment in science can lead to real, transformative solutions for global challenges like climate change. Climate-Action Programme

How system safety can make Machine Learning systems safer in the public sector

Machine Learning (ML), a form of AI where patterns are discovered in large amounts of data, can be very useful. It is increasingly used, for example, in chatbot Chat GPT, facial recognition, or speech software. However, there are also concerns about the use of ML systems in the public sector. How do you prevent the system from, for example, discriminating or making large-scale mistakes with negative effects on citizens? Scientists at TU Delft, including Jeroen Delfos, investigated how lessons from system safety can contribute to making ML systems safer in the public sector. “Policymakers are busy devising measures to counter the negative effects of ML. Our research shows that they can rely much more on existing concepts and theories that have already proven their value in other sectors,” says Jeroen Delfos. Jeroen Delfos Learning from other sectors In their research, the scientists used concepts from system safety and systems theory to describe the challenges of using ML systems in the public sector. Delfos: “Concepts and tools from the system safety literature are already widely used to support safety in sectors such as aviation, for example by analysing accidents with system safety methods. However, this is not yet common practice in the field of AI and ML. By applying a system-theoretical perspective, we view safety not only as a result of how the technology works, but as the result of a complex set of technical, social, and organisational factors.” The researchers interviewed professionals from the public sector to see which factors are recognized and which are still underexposed. Bias There is room for improvement to make ML systems in the public sector safer. For example, bias in data is still often seen as a technical problem, while the origin of that bias may lie far outside the technical system. Delfos: “Consider, for instance, the registration of crime. In neighbourhoods where the police patrol more frequently, logically, more crime is recorded, which leads to these areas being overrepresented in crime statistics. An ML system trained to discover patterns in these statistics will replicate or even reinforce this bias. However, the problem lies in the method of recording, not in the ML system itself.” Reducing risks According to the researchers, policymakers and civil servants involved in the development of ML systems would do well to incorporate system safety concepts. For example, it is advisable to identify in advance what kinds of accidents one wants to prevent when designing an ML system. Another lesson from system safety, for instance in aviation, is that systems tend to become more risky over time in practice, because safety becomes subordinate to efficiency as long as no accidents occur. “It is therefore important that safety remains a recurring topic in evaluations and that safety requirements are enforced,” says Delfos. Read the research paper .

Three Students Nominated for the ECHO award

Three TU Delft students have been nominated for the ECHO Award 2024. The ECHO award is awarded to students with a non-western background who are actively engaged in society. Sibel, TJ and Pravesha talk about their background their nomination. The finalists will be selected on September 27th. Sibel Gökbekir How has your background influenced your academic journey? As a woman with Turkish roots, my academic journey has been about more than just pursuing degrees in engineering and law; it’s been about consistently advocating for the diverse needs of women and multicultural groups, ensuring their voices are heard in important decisions. This is why I actively contributed to different board positions at TU Delft, working to promote inclusivity and equality. My background inspired me to explore how engineering, law, and social justice intersect, particularly in empowering marginalised communities. I chose to study energy transitions and human rights to contribute to a fairer, more inclusive World. How have you turned this into contributions to society? I’ve dedicated my academic and personal life to promoting diversity and inclusion. As a youth ambassador for Stop Street Harassment, I aimed to create safer spaces for women and minorities because I believe everyone has the right to feel free and safe in society. Through the Turkish Golden Tulip Foundation, I advocated for vulnerable communities in earthquake relief. Additionally, I founded an initiative for migrant students in Rotterdam-South and I have been committed to improving educational opportunities for secondary school students with a migration background. Next, I gave guest lectures across the Netherlands to educate the younger generation about climate change and equitable energy transitions, emphasising the importance of a fair transition for all communities. What does it mean for you to nominated to the ECHO award? I feel very honoured to have been nominated on behalf of TU Delft. My commitment to community engagement is part of who I am, and therefore the ECHO Award is more than just a recognition; It offers me an opportunity to further expand my contributions to a more inclusive society. As an ECHO Ambassador, I plan to expand my efforts in promoting equality and sustainability, while inspiring others to take action for a more equitable World. TJ Rivera How has your background influenced your academic journey? My background as a Filipino in a Dutch-speaking bachelor’s programme made my academic journey both challenging and enriching. Being gay in a male-dominated field like Architecture, where most role models were heteronormative men, added another layer of difficulty. It was intimidating to not see people like me represented. However, this experience fuelled my belief that systems can and should be challenged, changed, and updated. I aimed to bring a fresh perspective, advocating for greater diversity and inclusivity in the field. How have you turned this into contributions to society? I translated my personal challenges into tangible contributions by advocating for inclusivity within architecture. Together with like-minded individuals, I began exploring the intersection of identity, sexuality, and architecture, and collaborated with my faculty’s diversity team to raise awareness. As I became known for my work with the queer community, I saw an opportunity to create lasting change. I co-revived ARGUS, the once-inactive study association for the Master of Architecture, which now serves as a platform to discuss and address issues of diversity within the field. This initiative continues to foster a more inclusive academic environment. What does it mean for you to be nominated to the Echo award? Being nominated for the ECHO Award is a significant milestone in my journey to expand my mission beyond the confines of my faculty. This national platform provides the opportunity to raise awareness and advocate for social justice on a larger scale. I believe students are key to driving change, and my focus is on amplifying the voices of the queer community, which is often overlooked. The ECHO Award will enable me to form partnerships with organizations and universities, further promoting diversity, inclusivity, and equality. It’s a chance to create broader, tangible change, addressing the needs of those who often go unheard. Pravesha Ramsundersingh How has your background influenced your academic journey? As a woman in STEM (Science, Technology, Engineering, and Mathematics), my background has been a powerful motivator to challenge gender disparities within Computer Science. Experiencing firsthand the underrepresentation of women in this field, I have been driven to not only excel academically but also become an advocate for diversity. Through leadership roles in the Faculty and Central Student Councils, I’ve focused on creating an inclusive environment that supports women and minority students, ensuring that everyone has the opportunity to succeed. How have you turned this into contributions to society? I’ve translated my experiences into actionable contributions by actively advocating for DEI at TU Delft. I ensured sexual education and consent training for 3,000 freshmen students, and I led initiatives like the Social Safety Initiatives Conference alongside the Dutch National Coordinator against Racism and Discrimination. In my student governance roles, I pushed for policies that address gender discrimination and social safety concerns, creating a more supportive environment for students of all backgrounds to thrive in both academic and social spaces. What does it mean for you to nominated to the ECHO award? Being nominated for the ECHO Award is an incredible honour that highlights the importance of the work I have done to promote DEI. It inspires me to continue advocating for systemic change in the tech industry and academia. This nomination reaffirms my commitment to driving equity in STEM, ensuring that future generations have more inclusive opportunities. It also motivates me to keep pushing boundaries and empower others to take action for a more just and equal society. The ECHO Award Every year ECHO, Center for Diversity Policy, invites colleges and universities to nominate socially active students who make a difference in the field of Diversity & Inclusion for the ECHO Award 2024. The ECHO Award calls attention to the specific experiences that students with a non-Western background* carry with them and the way they manage to turn these experiences into a constructive contribution to society. Winners are selected by an independent jury and may attend a full-service Summercourse at UCLA in the United States in 2025. Read more: ECHO Award - ECHO (echo-net.nl)

Boosting Research Skills through Digital Data Workshops

Data Carpentry Workshop for Social Sciences and Humanities at TU Delft. In a Data Carpentry workshop on 30 September and 1 October 2024, researchers will learn best practices and explore tools to make their data reusable and open, while enhancing the efficiency and reproducibility of their research workflows. Organised by colleagues from the Leiden University Libraries' Centre for Digital Scholarship , the TU Delft Library , Erasmus University Rotterdam Data Stewards , and VU Amsterdam data stewards , these workshops are designed for researchers in the social sciences and humanities who are novices in digital skills. Participants will engage with best practices, new tools, and the basics of the programming language R in a safe, supportive, and inclusive environment. The workshops are highly interactive, featuring live coding sessions and exercises. A dedicated group of helpers will be available throughout to assist participants, ensuring a smooth learning experience even when technical challenges arise. This supportive approach aims to minimise the initial frustrations that can come with learning new technologies. The curriculum is openly available and has been created, curated, and maintained by a global community of volunteers under the coordination of The Carpentries , a worldwide non-profit organisation. Authors: Peter Verhaar, Paula Martinez Lavanchy, Kristina Hettne, Daphne Barrow Picture by: Robèrt Kroonen Other news 30 January 2024 Interactive Environments Minor students bring the Library's Collection Wall back to life Several projects being led by or involving IDE researchers have secured kick-starter grants from the Convergence’s Resilient Delta Initiative. 23 February 2023 Call: Would you like to contribute with your XR experiences in education and research? Closing date is Friday the 17th of March. 01 February 2023 Short Scientific work at TU Delft From 1 February 2023, the TU Delft Short Scientific Work Scheme will come into force as part of TU Delft's Open Access policy. 23 February 2023 Call: Would you like to contribute with your XR experiences in education and research? Closing date is Friday the 17th of March. 01 February 2023 Short Scientific work at TU Delft From 1 February 2023, the TU Delft Short Scientific Work Scheme will come into force as part of TU Delft's Open Access policy. 11 May 2023 Increase in Open Access publications by 2022 For the 9th time, the open access monitor was carried out for TU Delft by the Research Support team. The report is based on the current definitions of the national OA monitoring framework. More than in all previous years, the share of open access within TU Delft has grown.