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409 search results for “koen economics” in the Staff website

• Socio-Economic Integration and Social Citizenship of Migrants: Empirical Analyses Event - 15 April 2025

  PhD defence

• From Risks to Public Opinion: How Structural Economic Changes Shape Political Attitudes and Policy Preferences Event - 21 May 2025

  PhD defence

• Getting people on board with the energy transition: ‘Times of crisis can help’ News - 29 August 2022

  The gas prices now exceed 300 euros per megawatt hour – a record. The transition from fossil (natural gas, coal, oil) to renewable energy is needed and soon. But how do you get a society (and its citizens) to switch to sustainable energy?

• The solution to the child penalty? News - 9 April 2026

  Research conducted by Leiden University shows that when parents adjust their working hours, other parents often follow suit. Understanding how other families balance work and care can help new parents divide tasks more equally after the birth of a child.

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  Gijs Dreijer Guest

  Faculty of Humanities

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  Rebekka Grossmann Assistant professor

  Faculty of Humanities

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  Jaroslaw Kantorowicz Associate professor

  Faculteit Governance and Global Affairs

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  Cigdem Billur-Ada
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  Mees Vergouwen Assistant Professor

  Faculteit der Rechtsgeleerdheid

• 
  Wim Willems Professor emeritus

  Faculty of Humanities

• 
  Henk Staats Guest

  Faculty of Social and Behavioural Sciences

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  Dirk Broekhuijsen Associate professor

  Faculteit der Rechtsgeleerdheid

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  Coen Wirtz Assistant professor

  Faculty of Social and Behavioural Sciences

• 
  Tirza Cramwinckel Assistant professor

  Faculteit der Rechtsgeleerdheid

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  Roujia Feng PhD candidate/guest

  Faculty of Social and Behavioural Sciences

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  Alien van der Vliet Knowledge valorization staff member

  Faculty of Social and Behavioural Sciences

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  Ronja Grundeken Guest Lecturer

  Faculteit der Rechtsgeleerdheid

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  Tanja Bender Professor

  Faculteit der Rechtsgeleerdheid

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  Marina Hanssen PhD candidate

  Faculty of Social and Behavioural Sciences

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  Ruthie Pliskin Assistant professor

  Faculty of Social and Behavioural Sciences

• 
  Floor van Meer Guest

  Faculty of Social and Behavioural Sciences

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  Johan Jol Guest

  Faculteit der Rechtsgeleerdheid

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  Jan Willem Kakebeeke Lecturer

  Faculteit der Rechtsgeleerdheid

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  Tim van Brederode Guest member

  Faculteit der Rechtsgeleerdheid

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  Michael Vliek Lecturer

  Faculty of Social and Behavioural Sciences

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  Daria Morozova Assistant professor

  Faculteit der Rechtsgeleerdheid

• 
  Chonghao Peng External PhD candidate

  Faculty of Social and Behavioural Sciences

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  Birgit van Winden PhD candidate / guest

  Faculty of Social and Behavioural Sciences

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  Savvas Skoufaridis PhD candidate

  Faculty of Humanities

• 
  Qunfang Jiang External PhD candidate

  Faculteit der Rechtsgeleerdheid

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  Daan Stremmelaar PhD candidate

  Faculty of Humanities

• 
  Rhys Bane External PhD candidate

  Faculteit der Rechtsgeleerdheid

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  Milena Bowman External PhD candidate

  Faculteit der Rechtsgeleerdheid

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  Ezgi Arik Önal PhD Candidate / Self Funded

  Faculteit der Rechtsgeleerdheid

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  Derk van Geel External PhD student

  Faculteit der Rechtsgeleerdheid

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  Frank Doolaard Researcher

  Faculty of Social and Behavioural Sciences

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  Arjaan Wit Associate Professor

  Faculty of Social and Behavioural Sciences

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  Anton van Haperen Teaching Methodologist for General Economics

  ICLON

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  Beth Lloyd Postdoc

  Faculty of Social and Behavioural Sciences

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  Arnaud Booij Assistant Professor

  Faculteit der Rechtsgeleerdheid

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  Allard Lubbers Professor of Tax Law

  Faculteit der Rechtsgeleerdheid

• NIAS grant for Robert Stein: Where do receipts come from? News - 28 June 2022

  Nowadays they can cause the fall of ministers, but once upon a time receipts were a new phenomenon. Associate Professor Robert Stein is to receive a grant from NIAS to map their origins.

• Freya Baetens writes fact sheet on free trade agreements for Dutch Lower House News - 29 March 2022

  Free trade negotiations and agreements are important instruments of EU trade policy. An increasing number of EU climate, environmental and sustainable development objectives play a role in free trade agreements.

• Soldiers of Fortune at Home: Remarks on the Social and Economic Footprint of Cretan Mercenary Wealth in the Hellenistic Period Event - 3 April 2025

  Lecture, Ancient History Research Seminar

• 
  Alistair Kefford Assistant professor

  Faculty of Humanities

• The state of open science at fgga News - 18 February 2026

  What is the state of open science at the Faculty of Governance and Global Affairs? Our faculty offers a unique environment for moving open science practices forward, while keeping a critical eye to their potential excesses.

• Lars van Doorn speaker at ESOF2022: ‘A great opportunity in many ways’ News - 12 July 2022

  From 13 to 16 July, Leiden will host the EuroScience Open Forum (ESOF), the largest multidisciplinary scientific conference in Europe. Lars van Doorn from Leiden Law School will give a presentation.

• Introducing: prof. Scott Nelson News - 14 March 2016

  Introducing prof. Scott Nelson, the Legum Professor of the Social Sciences at William and Mary, and on the spring exchange at the University of Leiden.

• Robin Neumann honoured for her award-winning thesis News - 2 April 2025

  Nominated as best Master thesis by the Faculty of Governance and Global Affairs (FGGA), Robin Neumann has received the second prize in the Leiden University best thesis competition.

• Space telescope Euclid makes first test images - astronomers are full of anticipation News - 1 August 2023

  The two instruments of ESA's space telescope Euclid have taken their first test images. The first images indicate that the space telescope will achieve the scientific goals for which it was designed - and possibly much more. Euclid will create a 3D map of a third of the sky, allowing scientists to study…