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608 search results for “open overheid” in the Public website

• Invordering door de overheid: de invordering van geldschulden uit herstelsancties onder de Awb Research output

  On 17 October 2018, Thomas Sanders defended his doctoral thesis 'Invordering door de overheid: de invordering van geldschulden uit herstelsancties onder de Awb'. The doctoral research was supervised by Prof. mr. T. Barkhuysen and Prof. mr. M.W. Scheltema.

• Een overheid op drift : de strafrechtelijke beheersing van seks en jongeren Research output

  The study at hand focuses on the control of sex and youngsters through the response by authorities most notably from within criminal justice.

• Toeslagensysteem kraakt: overheid moet proactiever worden News - 6 January 2026

  Deskundigen pleiten voor automatisch uitkeren van toeslagen en af te zien van terugvordering van te veel betaalde toeslagen. Fatma Capkurt, universitair docent Staats- en bestuursrecht en lid van de Staatscommissie rechsstaat, zegt tegen de NOS dat ‘uit wetenschappelijk onderzoek blijkt dat de overheid…

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  Ana Parrón Cabañero PhD candidate

  Faculty of Social and Behavioural Sciences

• OPERA – Open Research Analytics Research project

  OPERA aims at establishing open and advanced research analytics practices and systems at Danish universities and in the Danish landscape of research analytics stakeholders.

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  Anouk Spelt Community Manager Citizen Science Lab

  LURIS

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  Simone Mulder Guest

  Faculty of Social and Behavioural Sciences

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  Rüya Koçer Associate professor

  Faculty of Social and Behavioural Sciences

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  David Kühling Guest employee

  Faculty of Social and Behavioural Sciences

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  Willemijn Plomp Data Steward

  Faculty of Social and Behavioural Sciences

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  Guadalupe Cañas Herrera Postdoc

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  Antoinette Haverhals PhD candidate

  Faculty of Social and Behavioural Sciences

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  Erica Hyatt PhD candidate

  Faculty of Social and Behavioural Sciences

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  Thaddeus Bergé Policy officer

  Faculty of Social and Behavioural Sciences

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  Francesca Arici Assistant professor

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  Katie Hudson Data Steward/Research Support Officer

  Faculty of Social and Behavioural Sciences

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  Olga Ceran Postdoc

  Faculteit der Rechtsgeleerdheid

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  Jaap-Willem Mink
• Recognising and Rewarding Open Science – National Coordination Research project

  Dutch knowledge institutions are taking steps to recognise and reward open science. On 13 December, the Open Science NL Steering Board approved a total of 1.2 million euros in grants to 23 institutions. The Centre for Science and Technology Studies (CWTS) leads the national coordination of the local…

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  Sylvia Le Dévédec Assistant Professor

• PathOS - Open Science Impact Pathways Research project

  PathOS aims to contribute to a better understanding and measurement of Open Science impacts and their causal mechanisms. This is pivotal in order to develop effective OS policy in the EU (European Union). It will do so by collecting concrete evidence of OS effects, by studying the pathways of OS practices,…

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  Alysa Eijkelenboom PhD candidate

  Faculteit Governance and Global Affairs

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  Vikram Radhakrishnan PhD candidate

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  Matthieu Schaller Assistant professor

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  Vittorio Nespeca Postdoc

  Faculteit Governance and Global Affairs

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  Zohreh Zahedi Visiting researcher

  Faculty of Social and Behavioural Sciences

• Open Science Monitor – Study on Open Science: monitoring trends and drivers Research project

  The aim of this study is to further develop the Open Science Monitor, which started as a pilot study.

• Enhancing Equitable Collaborations through Open Science Event - 14 September 2026

  Workshop

• Caring for COVID-19 Data: Sustaining Open Data Infrastructures Research project

  How sustainable are open data infrastructures? Will the data we need in the future be available and usable? This project takes COVID-19 data/infrastructures as a case to study the sustainability and dynamics of open data infrastructures.

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  Thed van Leeuwen Senior researcher

  Faculty of Social and Behavioural Sciences

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  Klara Beslmüller PhD candidate / Guest

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  Arjaan Wit Associate Professor

  Faculty of Social and Behavioural Sciences

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  Sjoerd Huisman Assistant professor

  Faculty of Social and Behavioural Sciences

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  Marina Hanssen PhD candidate

  Faculty of Social and Behavioural Sciences

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  Joyce Snijdewint Guest Member

  Faculty of Social and Behavioural Sciences

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  Céline Richard Datamanager

  Faculty of Social and Behavioural Sciences

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  Andrew Hoffman Service Scientist - Research Data Management

  Faculty of Social and Behavioural Sciences

• Open to all, not known to all: sustaining practices with open educational resources in higher education Research output

  In higher education, Open Educational Resources (OER) are available for anyone to use, but they are not widely used.

• The rise of open-source intelligence Research output

  Damien van Puyvelde and Fernando Tabárez Rienzi examine the evolution of Open-Source Intelligence (OSINT).

• Information & Openness Centre for Science and Technology Studies

  This focal area is concerned with studying and promoting openness of research information, for instance information about the outputs and activities of researchers and research teams. It also focuses on the use of open research information to support evaluation and policy making in science.

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  Zhuoxi Han External PhD Candidate

  Faculteit Governance and Global Affairs

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  Dmitrii Kochetkov PhD candidate

  Faculty of Social and Behavioural Sciences

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  Sander van Rijn PhD candidate

• Open Days Information Activities

  Getting your bachelor’s degree in Holland? Visit Leiden Universities Bachelor’s Open Day and explore which bachelor’s programme might suit you best.

• Open Science Psychology

  On this page you find all the ways through which the Institute of Psychology aims to foster Open Science.

• Open Geesten Dossier: We are Humanities

  In the podcast series 'Open Geesten', historians Joost Welten and Nadia Bouras tell us about their research and how history is intergrated in modern society. In short: what can the past tell us about the present?

• BeOpen – Boosting engagement of Serbian universities in open science Research project

  BE-OPEN is a structural project funded under the Erasmus+ Capacity Building in Higher Education action. The project is coordinated by the University of Novi Sad, Serbia. The main objective of the project is to develop conditions for the implementation of the core principles of Open Science at universities…

• Opening hours Netherlands-Flemish Institute in Cairo

  The NVIC library is a public, academic reference library. Entrance is free—no membership needed—and offers access to our book collection and two reading rooms, which have a WiFi connection. It is not possible to borrow books from our library.

• GraspOS - Next Generation Research Assessment to Promote Open Science Research project

  The concept behind GraspOS is to build the European Federated Open Metrics Infrastructure in a decentralised way, where: different types of data come together to create metrics; tools and services are developed to improve EU or global infrastructures but are also shared with national or institutional…

• Opening hours The Netherlands Institute Morocco

  Opening hours are based on local time. On national and Moroccan holidays the NIMAR is generally closed.