What are the essential determinants of (dis)trust? And, what are the effects of being (dis)trusted?

Müller, Braun & Fraussen examine the conditions under which commissioners appear in the news and which communication strategies they pursue.

This dissertation looks into the role of discretion granted by EU directives (Article 288 Treaty on Functioning of the European Union) in legislative decision-making and national transposition processes of these directives.

On 20 March 2019, Tim Dekkers defended his thesis 'Mobility, Control and Technology in Border Areas: Discretion and Decision-making in the Information Age'. The doctoral research was supervised by Prof. dr. J.P. van der Leun en Prof. dr. M.A.H. van der Woude.

Cristina Grasseni and Ola Gracjasz organize and participate in workshop with Polish scholars in Gdynia, Poland.

Every day, we make numerous decisions, from choosing what to eat to how we interpret the world around us. Traditionally, researchers have assumed that a key part of our decision-making process, namely the decision criterion, stays stable over time. However, increasing evidence suggests that instead…

In this article, Marco Cinelli, assistant professor at Leiden University College The Hague, examines proper and improper uses of Multiple Criteria Decision Analysis (MCDA) methods in energy systems analysis.

In at least 16 recent court cases, judges took severe staff shortages into account in decisions not to impose compulsory youth care. Mariëlle Bruning, Professor of Children and the Law, comments in ‘Trouw’ on this dilemma for judges.

On 20 & 21 April 2017 international researchers in the field of law and society and criminology presented their work in Brussels and shared ideas on discretion and decision-making.

In this research note, Van der Does & Kantorowicz aruge that citizens that tend to experience political exclusion are often more supportive of direct and participatory forms of decision-making.

In this article, Amandine Lerusse, investigates how the order of performance information affects local politicians’ issue prioritisation decisions.

If you buy something online, the webshop can adjust the price based on your data. Kimia Heidary investigated the phenomenon of online price discrimination. ‘It’s not necessarily unfair. Different prices for different people has been around for years.’

The Behavioral Public Administration Lab (BPA Lab) conducts behavioral science to generate, share, and apply insights about human behavior to improve governance, policy, and management in the public sector.

Special Issue Workshop Res Publica

Making predictions about emotional problems or the effects of air pollution: Marjolein Fokkema’s algorithms are getting better at this all the time. She is making her algorithms increasingly flexible, so they can predict not just characteristics at one particular moment, but also how skills, for example,…

The bachelor's programmes at the Faculty of Governance and Global Affairs, based in the city of international cooperation and politics – The Hague – prepare you for a future in governance, leadership, and diplomacy. In the administrative heart of the Netherlands, you will learn to tackle the challenges…

The bachelor's programmes at the Faculty of Governance and Global Affairs, based in the city of international cooperation and politics – The Hague – prepare you for a future in governance, leadership, and diplomacy. In the administrative heart of the Netherlands, you will learn to tackle the challenges…

Promotor: A.P.IJzerman Co-promotor: A. Bender

In at least 16 recent court cases, judges took severe staff shortages into account in decisions not to impose compulsory youth care. Mariëlle Bruning, Professor of Children and the Law, comments in ‘Trouw’ on this dilemma for judges.

On 21 and 22 April 2022, Vanessa Mak participated in the conference 'Transformation of Consumer Law' at the University of Warwick, organised by Christian Twigg-Flesner and Hans Micklitz.

Due to technological and societal developments, we are being flooded with more information than our brains can process. How does this affect our decision-making, both as individuals and as a society? And can we learn to make better choices? This is what Lotte van Dillen will explore with her profess…

Embryonic stem cells have the remarkable ability to develop into any type of cell. On their way to become for example a liver or a heart cell, they must repeatedly decide between alternative developmental paths. How they make these decisions is largely unknown. An international team of biophysicists…

In recent years, the question why citizens (do not) support democratic innovations has attracted increasing academic attention. In this research note, Van Der Does & Kantorowicz for the first time empirically verify what drives citizens’ instrumental considerations in their evaluation of a DI.

Leiden University has six top bachelor’s programmes, according to Keuzegids universiteiten 2024 consumer guide to universities published on 30 November 2023. This once again puts the university in third place among broad universities ranked according to top programmes.

We are doing all we can to save energy at the university. Find out how you as a member of staff or student can do about energy and help reduce CO2 emissions.

Groupcard provided prepaid cards to Dutch municipalities for welfare recipients, informal carers and volunteers. Now it is bankrupt, the cards are worthless and consumers and municipalities have lost money. Associate Professor Jessie Pool is investigating whether vulnerable people need better protection…

Network-on-Chips are hardware that are used to communicate between different parts of a microchip. They have been around for over twenty years, but they still cannot be widely used in real life because they consume too much power. Computer scientist Peng Wang tried to find a solution for this power-inefficiency…

On 10 Friday, 'Warm Sweater Day', the central heating in University buildings was set a few degrees lower. Those who are not so warm-blooded could take comfort knowing that there are students who are deliberately keeping the heating turned down the whole winter.

How is generative AI changing the way we learn, communicate, and make sense of the world today? As AI tools become part of everyday life, they don’t just produce text but shape meaning, influence trust, and impact how we find and share information. This project explores how people use, experience and…

igraph development focused on improving the most-used interfaces, which are Python, R, and Mathematica. Additionally, the developers aim to make the library and the interfaces easier to maintain, focusing on long-term sustainability. This ensures that igraph continues to be a useful tool for network…