The Koninklijke Hollandsche Maatschappij der Wetenschappen (Royal Holland Society of Sciences and Humanities) has appointed Koen Caminada, Professor of Empirical Analysis of Tax and Social Policy, as a member.

To improve our teaching and reward excellent teaching assistants, the institute offers a Teaching Assistant Prize to the best teaching assistant of the semester.

On Monday 21 November a lecture was given at Leiden Law School of Leiden University by Belgian Minister of Justice Koen Geens and Dutch Minister of Justice and Security Ard van der Steur in which they talked about international judicial cooperation. The lecture focussed on cooperation between the Netherlands…

Leiden University, Department of Economics

The book 'Dutch Income (Re)Distribution, trends 1977-2019' was published on the 14th of October. Files related to the project can be downloaded via this website.

The LIAS Office conducts the Institute's administration. Please feel free to stop by for information or assistance.

Improvements of weak gravitational lensing shape measurements are presented and some used for data analysis.

The deans (chairs of the faculty boards) form the Board of Deans, which is chaired by the Rector Magnificus.

Contact details and staff overview of the Leiden University Graduate School of Governance and Global Affairs

These are the staff members of the Leiden - Latin America and the Caribbean Centre

The LIAS Office conducts the Institute's administration. Please feel free to stop by for information or assistance.

On Wednesday 11 June 2025 Steffie van Gompel successfully defended a doctoral thesis and graduated.

This Festschrift in honour of Cary J. Martin

Please feel free to stop by for information or assistance.

Leiden Budget Incidence Fiscal Redistribution Database (2011), assembled by Chen Wang and Koen Caminada (Version 1, August 2011), presents the disentanglement of income inequality and the redistributive effect of social transfers and taxes in 36 LIS countries for the period 1970-2006.

Leiden LIS Budget Incidence Fiscal Redistribution Dataset on Relative Income Poverty Rates (2019), assembled by Koen Caminada and Jinxian Wang (Version 1, February 2019), presents the disentanglement of relative income poverty measurers and the anti-poverty effects of social transfers and income taxes…

Leiden LIS Budget Incidence Fiscal Redistribution Dataset on Income Inequality (2017), assembled by Jinxian Wang and Koen Caminada (Version 1, November 2017), presents the disentanglement of income inequality and the redistributive effect of social transfers and income taxes in 47 LIS countries for…

Hieratic Papyrology

Promotor: K.H. Kuijken

A warm welcome to the Graduate School of FGGA at Leiden University.

The Sun and all the stars in the night sky reside in the Milky Way galaxy. In the at-rest reference frame of the Galaxy, typical stars travel with velocities of about 100-200 kilometres per second.

Caminada et al. examine elderly poverty across 16 European countries (2005-2022).

The Women of Ramesside Deir al-Medina

These are our lecturers (in alphabetical order) for the 2025 Summer School in Languages and Linguistics.

Promotor: K. Kuijken, Co-Promotor: H. Hoekstra

We explored the Universe using weak gravitational lensing, a phenomenon that occurs when light from distant galaxies is bent by the gravitational fields of closer cosmic objects, much like how a lens distorts light.

In this thesis, the research focuses on the properties of dark matter and dark matter haloes and how they connect with the galaxies we can observe in the Universe.

Promotor: Prof.dr. K.H. Kuijken, Co-Promotor: Dr. H.Hoekstra

The institute is funded by the Ministries of Education, Culture and Science and of Foreign Affairs and by Leiden University. To safeguard the institute’s independence and interests in Morocco, it is part of the Netherlands Embassy in Rabat under Moroccan law. The institute performs its tasks under the…

This research cluster centres on regional, national, and global intersections between a variety of artistic and cultural expressions and their role in society from 1800 onwards.

The high velocity tail of the total velocity distribution of stars provides essential insight into fundamental properties of the Galaxy.

Just published:

In astronomy, the interpration of observations and measurements plays a crucial role: we rely purely and fundamentally on the information that reaches us as observers. And 80% of all matter in the universe is undetectable directly.

Of all the mass in our Universe, 80% is thought to consist of a hypothetical and invisible substance called dark matter (DM).