Using object assemblages to reconstruct activities, modes of deposition and abandonment at the Late Bronze Age dunnu of Tell Sabi Abyad, Syria.

The functionality to log in to multiple services has been fully restored after a brief interruption.

A neuro-ecological perspective on adolescent prosocial development

Source: British Journal of Dermatology, Volume 170, Number 6, pp. E18-E19 (2014) ISBN:0007-0963

Together with a large international team of scientists, researchers Peter van Bodegom and Nadia Soudzilovskaia of the Leiden Institute of Environmental Sciences (CML) have created maps of variability in plant trait distribution across the globe. The new maps have been published in Proceedings of the…

An assessment approach that tailors to children’s instructional needs

How do practice and theory reinforce one another in neuroscience? Professor Birte Forstmann’s inaugural lecture on 2 October will be about building interdisciplinary bridges between cognitive neuroscience and cognitive models. Her approach may lead to brain research with fewer side-effects for patie…

Spatial technology such as virtual reality can help patients who have difficulty with spatial cognition, for instance if they keep on losing their way. In her inaugural lecture, neuropsychologist Ineke van der Ham will talk about the importance of avatars, the patient experience and room for innovat…

Are you interested in ancient Egypt, the rich cultural heritage of Mesopotamia or bliblical Hebrew and Aramaic? Students of all faculties can follow electives of Ancient Near Eastern Studies without prior knowledge or special entry requirements. Archaeology student Annely Arends talks about her expe…

On February 7th, Lorenza Colzato has become Professor by Special Appointment at Ruhr University Bochum in Germany. Psychologist Colzato: 'My ultimate goal is to understand the neurobiological underpinnings of how to elevate performance up to an optimal level.'

The Archaeology and Epigraphy of Jordan’s North-Eastern Desert and Beyond

Regular users of cannabis are less aware of their own mistakes, and they are not good at creative thinking. This is the conclusion drawn by psychologist Mikael Kowal from his research on the effects of cannabis. PhD defence 6 October.

This work is dedicated to interpreting in cohomological terms the special values of zeta functions of arithmetic schemes.

Organic molecules in interstellar space are important as they influence the structure of galaxies and star formations. Studying catalytic processes in space allows us to understand how molecular species are formed and chemically evolved in the interstellar medium and solar system objects.

Bart Vogelaar is an assistant professor in the unit Developmental and Educational Psychology of the Institute of Psychology at Leiden University.

Harriet Vermeer works as Associate Professor at the Institute of Education and Child Studies, Leiden University.

Which educational and child welfare interventions offer optimal opportunities for positive development to children with severe behavioral and emotional disorders.

Does an Emotional Working Memory Training show a beneficial transfer effect on emotion regulation (reappraisal) capacities in patients with Borderline Personality Disorder?

The Van Loon project sets out to safeguard the archives of Dutch archaeologist Maurits van Loon (Amsterdam, September 22, 1923 - Montpellier, October 12, 2006) and make them accessible for further study.

Dutch archaeologists are making three-dimensional virtual reconstructions of archaeological objects lost in the Syrian civil war.

Hekmat Dirbas defended his thesis on 14 February 2017

Satellites belonging to American space company SpaceX recently came very close to a Chinese space station. Experts are calling for traffic management rules in space.

What is the neurocognitive structure of human navigation ability? What different types of navigation impairment can be distinguished? How can navigation impairment best be diagnosed and treated? How can tools like serious gaming and virtual reality be used to diagnose and treat navigation impairment…

Promotores: Prof.dr. C.A.J. Knibbe, Prof.dr. M. Danhof, Prof.dr. K. Allegaert (Leuven)

Researchers from Leiden University are working with Ouwehands Zoo to improve our understanding of emotions and intelligence in orangutans. Visitors to the zoo can now watch orangutans as they play with computer touch screens.

Polls conducted by I&O research point to a political landslide. What's in store for the Netherlands? The polls show that the new party of MP Pieter Omtzigt is well-positioned for the upcoming election, with an expected 31 seats, but only 3 for the Christian Democratic Alliance (CDA) party. It is obvious…

Heterogeneous catalyzed processes are highly significant to the chemical industry. Dissociative chemisorption (DC) of molecules on surfaces is always considered as a step with a high degree of rate control for heterogeneous catalysis.

I investigate how the brain transforms sensory information into useful decisions, and how such decisions change with experience and internal states. My research combines psychophysics and computational modeling of behavioral data with electrophysiological recordings in humans and rodents. I am a passionate…

What makes a truth true? Throughout the history of philosophy, numerous theories have been proposed to define what it means for something to be ‘true’. Despite their wide variety, most accounts presuppose that a truth is expressed through linguistic assertations or propositional statements. But can…

Franz is a psychologist and cognitive neuroscientist who is interested in the neural mechanisms of human decision making and their interactions with the external world.

Voters sent a clear signal in the recent Dutch provincial council elections with the 'monster' victory for the Farmer-Citizen Movement (BoerBurgerBeweging, BBB). This sign of ‘social resistance’ has consequences for the policy on nitrogen emissions, according to Geerten Boogaard, Professor of Local…

Szilvia Biro works as an associate professor at the Institute of Education and Child Studies at Leiden University. Her research focuses on social-cognitive development in infancy and early childhood. She is the head of the BabyLab Leiden at the Faculty of Social Sciences.

Professor Mariska Kret has received the Mercator Sapiens Stimulus, a new science prize from the Royal Holland Society of Sciences and Humanities (KHMW). The prize consists of a sum of 1m euros.

How does environmental heterogeneity shape biodiversity across spatial and temporal scales?

Food security is challenged by a growing global population and by climate change. Drought and soil salinity are considered the most important ones that inhibit crop yield and distribution. Worryingly, climate change is predicted to increase not only their frequency and severity, but also their co-occurrence,…

Cognitive neuroscience gives us a glimpse into our brain activity; it allows us to learn more about ourselves. Or do brain scans actually not say very much about who we are? Philosopher Annemarie van Stee examines four myths about neuroscience and self-understanding.

A portrait can inspire, intimidate or reassure the viewer. Leiden University has many portraits of professors and students, from the foundation of the University to the present day. What purpose do these portraits serve? The 'Facing Inspiration' exhibition in the Oude UB is about this question.

The Cognitive Psychology Unit has two main research lines, which focus on basic cognitive (neuro)science and applied cognitive psychology.

The Netherlands Association for Sleep-Wake Research is studying this issue. Lead researcher Kristiaan van der Heijden, Leiden psychologist and sleep specialist, invites students to take part in the study.