Is the legitimacy of law and governance of multilevel jurisdictions diminishing? What is the significance of (diminishing) legitimacy for the effectiveness of law? These kinds of questions about the legitimacy of the supranational formation of law, its application, and the policy and governance based…

In this new edition of the Rijmbijbel there are 159 valuable miniatures, combined with commentary by MA-students from Utrecht. Students in Dutch Language at the universities of Antwerp and Leiden have translated the text passages. Various experts, such as Martine Meuwese (UU), tell more about Jacob…

This dissertation explores how Large Language Models (LLMs) can effectively and responsibly contribute to complex decision-making processes. By combining AI and human intelligence, Hybrid Intelligence (HI) emerges, allowing the strengths of both humans and machines to be utilized.

On Thursday 31 October 2019 several graduation ceremonies for study programmes of the Institute of Public Administration were held. It was the first time these festivities took place at Campus The Hague.

Recently, four books have been published which contain a chapter by ACPA senior researcher, lecturer and PhD-supervisor Dr. Marcel Cobussen.

You have chosen to do a PhD track at Leiden University. What do you need to know when you start your project?

In November we went to a real, biodynamic farm (Kwekerij Eko Logisch) and listened to David, a farmer who believes you can limit harm to the environment while still growing heaps of vegetables, fruits, and herbs. On the two-hour visit, we were shown around the farm and even encountered some animals.

In this dissertation I argue that the proto-daoist text the Zhuangzi and the ethical relation of Levinas are fruitful resources to reconsider the self-other relation in comparative philosophy.

The minor Artificial Intelligence, Business & Innovation will provide you with knowledge and skills on the intersection of the fields of artificial intelligence, management, and entrepreneurship, with a focus on programming, technology management, entrepreneurial innovation, and ethical considerations…

(1) What are the institutional factors that influence AI adoption and implementation? and (2) How does AI reshape the exercise of administrative discretion within public organisations, and how do adoption and implementation choices moderate these effects?

Ronald Cramer, in cooperation with Ivan Damgard and Jesper Nielsen (Aarhus University) have recently published the first book ever written on “quantum-secure multi-party computation”. The authors have spent six years to finish this comprising book.

Lecture, Global Histories of Knowledge Seminar

This dissertation is about Bayesian learning from data. How can humans and computers learn from data?

This study adds nuance to the empirical literature that interrogates the link between exposure to mass violence and post-conflict justice preferences.

In this article, Samir Negash, PhD candidate at the Institute of Public Administratation, discusses the discrepancy in European countries between the measured impact of immigration on the welfare state and how this impact is perceived by citizens.

This project sets out to map, document and analyze instances of squatting in Leiden from 1970 to 1990, in order to set up an online Digital Archive of Squatting in Leiden. This archive will function as an online resource for academic research, as well as a starting point for public activities such as…

Staff from eLaw – Center for Law and Digital Technologies contributed to the ACM Conference on Fairness, Accountability, and Transparency (FAccT), held in Athens from 25 to 27 June 2025. The ACM FAccT conference is one of the world’s leading venues for interdisciplinary research on responsible and ethical…

In your first year at LUC you gain the basic knowledge and lay the foundation and skills for your specialization in year two and three.

On February 3rd, the Institute of Security and Global Affairs in The Hague hosted an experimental workshop in collaboration with the Netherlands Ministry of Foreign Affairs (MFA). Students in the MSc International Relations and Diplomacy embraced the workshop as a good supplement to coursework and inspiration…

Perspectives on Public Management & Governance (PPMG) is dedicated to theory development and conceptual work challenging and advancing the field of public affairs.

Carlotta Rigotti and Eduard Fosch-Villaronga have published a new article that offers an insightful and critical literature review on fairness and AI in the labour market as part of the BIAS project.

Dimiter Toshkov, Assistant Professor at the Institute of Public Administration, is a joint winner of the Haldane prize for best article published in 2013 in Public Administration - one of the oldest and most prestigious scientific journals in this academic field.

How and when do interest groups organise themselves as transmission belts and what are the implications for their political relevance among public officials involved decision-making processes?

This project aims to explore, in general, what explains civil servants’ attitudes and behavior, and, in particular, why some civil servants are more committed to professional norms and public service values – such as impartiality, equity, efficiency, and innovation – than others.

The newly launched Public Leadership in Collaboration partnership has been designed to enhance leadership within and across public sector organisations through research. This kind of leadership has a direct impact on society. Professor Ben Kuipers from the Leiden Leadership Centre (LLC) shares three…

How public service motivation and professionalism affect decision-making in dilemma situations. Individuals who work in the public sector see themselves confronted with conflicting values, contradictory demands, and the need to serve an at times difficult to define ‘public interest’.

In this blog post, Paweł Surowiec and Ilan Manor draw on insights from their edited volume Public Diplomacy and the Politics of Uncertainty.

Each month we will be spotlighting material we have been reading, or that have been recommended to us that relate to AI and a particular theme.

C-SIDe project involves a broad selection of associates in solving cybersecurity problems. Security of software systems has emerged as a critical need in our interconnected society. Companies developing software products look for Security-by-Design approaches accommodating security into their software…

What Accounts for the Variety of National Policy Responses to the COVID-19 Pandemic in Europe?

PhD defence

Is the General Data Protection Regulation (GDPR) adequate in ensuring responsible innovation using data analytics? What is the role of ethics with regard to placing limits on technological developments? Does innovation drive business and industry transformations, or does shareholder value maximization…

Hidde studies Public Administration and did an internship at the Kennemerland safety region. During his internship, he conducted research effective collaboration on the Environment and Planning Act at the safety region.

On 18 March the municipal elections will be held, and you can cast your vote strategically for what you consider important in your town. This raises at least three important questions: what is strategic voting, how do you know if you are a strategic voter yourself, and what do you need to do to use…

In this blog post, authors Corneliu Bjola, Jennifer Cassidy and Ilan Manor discuss their article for the Special Issues on Debating Public Diplomacy: Now and Next (Vol. 14, 1-2).

In this Yearbook you will find some fascinating examples of what was done in 2021, not only by ourselves, but also by our international colleagues.

Education at the Institute of Public Administration focuses on the broad study of public administration, including the semi-public sector, lobby organisations, civil society, and relevant private organisations.

This is an Erasmus+ International Credit Mobility project of Leiden University College with three different partner universities in Kenya: Kenyatta University, Maasai Mara University, and the University of Nairobi.

An important aspect of the promotion and safeguarding of good practices at the Institute of Psychology is to make sure that employees are being facilitated and guided by offering information about and resources for training. On this page, an overview of various mandatory and recommended training is…

CADS researchers give methodology their own unique signature through two parallel engagements: (a) teaching and researching the full range of social science methods, from audio-visual engagements, through global ethnography, to statistical analysis; and (b) interrogating these multiple modalities employing…

GoodBrother aims to increase the awareness of the ethical, legal, and privacy issues associated with audio- and video-based monitoring and to propose privacy-aware working solutions for assisted living.

Animal experiments are not undertaken lightly; we are working with sentient beings. As scientists, we have great responsibility to handle laboratory animals with care. Read here how we consider and justify this.

In the master's specialisation Global Ethnography, will follow several courses that aim to make your research project as successful as possible. From writing an academic research proposal to the complex task of writing up data once you return from the field. Each student also receives individual supervision…

Lecture

The use of generative AI and AI assisted technologies are more and more widely used. Neglecting the use of AI for PhD trajectories will be very difficult, since the tools develop further and get more advanced.

The programme consists of multiple courses and will teach you about a range of legal, regulatory and ethical issues with respect to digital technologies.

What is our place in the Universe? How did stars, planets, and galaxies form? Could life exist beyond Earth? The minor Our Universe invites you on a journey through space, time, and society. You will explore the scientific story of modern astronomy, the origins of life, and the role of the cosmos in…

This book presents an introductory survey of the major themes, thinkers and texts, philosophical genres and profound insights of the Chinese philosophical tradition. Its coverage ranges from the foundational history of Chinese thought in the 6th–5th centuries BCE up to the present day.