Health is a wonderful gift, both for humans and for society. If we are able to prevent both physical and mental illnesses, we can spare a lot of suffering and fight rising health costs. Social scientists and physicians in Leiden are working closely together to conduct research on the human mental, behavioural…

Human AI is where artificial intelligence and machine learning meet philosophy, cognitive science, and the creative arts. Examples of research questions in this domain are: 'Can an algorithm be creative by human standards?', 'Can creative processes, such as composing music or writing poetry, be modelled?',…

If we want to build robots and computer systems that are not only smarter but also possess more social skills, we first need to find out more about how humans interpret information. Max van Duijn and Tessa Verhoef conduct research at the intersection of cognitive science and AI.

Knowledge and culture subproject 1:

To be eligible for the master's specialisation Applied Cognitive Psychology at Leiden University, you must meet the following admission requirements.

The International Bachelor in Psychology (IBP) offers a broad academic development, with knowledge of several subdisciplines, such as clinical (neuro)psychology, developmental psychology, social and organisational psychology, economic and consumer psychology, cognitive psychology and health psycholo…

Meet the people of the Resilience Center

Mandrills keep track of how many days have passed to be the first to gather the food. This is shown by a team of researchers from the University of Amsterdam, Leiden University and ARTIS Amsterdam Royal Zoo. The team discovered that mandrills have the cognitive skills to learn time intervals of several…

Our mission is to improve the description, prediction, understanding and the prevention and treatment of mood disorders, including unipolar and bipolar depression, as well as suicidal thoughts, feelings, and behaviors. To tackle this ambitious mission, we focus on several research streams.

Knowledge and culture subproject 4:

Some examples of AI-research done at Leiden.

Fundamental research teaches us how our brain decides to eat one more sweet, instead of doing exercise. A public information campaign about healthy lifestyle has little impact on the decision, as Professor of General Psychology Bernard Hommel is aware. However, he does know what works. But the question…

Persistent somatic symptoms are long term symptoms that lack a clear medical explanation. These symptoms have a high prevalence where most people know someone who experiences such symptoms or they experience such symptoms themselves. Symptoms can vary greatly in and between people. While one person…

Adoptees in the Netherlands generally do not use more medication than their non-adopted peers.

Researchers at Leiden study group behaviour. One of their findings is that when people make sacrifices for another member of their group, it is probably instinctive. Insights of this kind enable us to better understand and influence the social processes in a neighbourhood or company.

This project seeks to integrate scientific research and practical knowledge in the study of the mechanisms that make dialogue an effective tool for communication, teaching, and thinking.

Researchers of the National University of Singapore and Leiden University have discovered that chimpanzees and bonobos share the contrasting colour pattern seen in human eyes, which makes it easy for them to detect the direction of someone’s gaze from a distance.

Knowledge and culture subproject 2:

What are the most important perpetuating factors of chronic fatigue and chronic fatigue syndrome, and which interventions are effective in influencing these factors?

Together with researchers from over the world, the ENIGMA-Anxiety Working Group endeavors to unravel the neurobiology of anxiety disorders and related constructs.

A research into how people eat and drink during their daily routines, and the circumstances under which these activities take place.

In the face of threats from other groups, humans, chimpanzees, and a selection of other species get closer with their own. This research shows that even bonobos show a moderated version of this effect. This suggests that this behavior may emerged prior to the Pan-Homo split, several millions years ago.…

A master's degree in Psychology at Leiden University combines theoretical knowledge with academic and professional skills, making you an attractive candidate for many employers.

Exploring the minds of our primate cousins in the wild, using under-exploited observations of their travel paths. A large set of observations of the travel paths of wild primates provides new opportunities for in-depth insights in the evolution of the mental abilities that primates, including ourselves,…

This dissertation investigates the fabric and the infrastructure of contemporary artistic production.

A teacher perspective

Schemas are knowledge structures that allow us to make efficient judgments about the world without the cost of memorizing every detail of previous experiences. It has long been known that schemas can enhance long-term memory for related information.

This doctoral research project in design seeks to shed a light on legibility in the context of visually impaired beginning readers.

Work placement as a professional development programme for vocational teachers has been widely implemented. This dissertation provides insight into vocational teachers’ learning process in this programme within Chinese vocational education.

Edited by linguists Jenny Audring (Leiden University) and Francesca Masini (University of Bologna), this is a unique handbook with a focus on morphology theories rather than morphological data. It covers a wide array of morphological theories, from traditional twentieth century models to current theoretical…

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

On the 25th of September, Yufang Wang successfully defended a doctoral thesis. Leiden University Centre for Linguistics congratulates Yufang on this achievement!

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Syntacticians study how words combine into larger units (phrases and sentences) in human languages and how the combinatorial possibilities determine word order and grammatical relations between parts of a sentence.

The two-year Creative Intelligence & Technology MSc programme (previously Media Technology) includes mandatory core courses, accent courses, electives, a field trip, a public exhibition, as well as a personal Graduation Research Project.

Smartphone behaviors are so common but how does the brain generate this behavior? The Cognition in the digital environment laboratory (CODELAB) investigated the brain activity surrounding smartphone interactions with the help of Artificial Intelligence. According to their research, the brain fluidly…

Humans can see the world through the eyes of other humans and imagine what they know, want, and intend. This competence is known as Theory of Mind.

The goal of our research is to analyze Natorp’s redefinition of the distinction between intuitions and concepts in relation to his conception of the method of philosophy. We will exhibit the connection between the way in which Natorp redefines the Kantian dichotomy and his conception of the method of…

On the 17th of January, Sarah Von Grebmer Zu Wolfsthurn successfully defended a doctoral thesis. The Leiden University Centre for Linguistics congratulates Sarah on this achievement!

Observational, cognitive and physiological measurements in social contexts.

On the 4th of June, Saskia Lensink successfully defended a doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Saskia Lensink on this achievement!

In this volume, Ray Jackendoff and Jenny Audring embark on a major reconceptualization of linguistic theory as seen through the lens of morphology. Their approach, Relational Morphology, extends the Parallel Architecture developed by Jackendoff in Foundations of Language (2002), Simpler Syntax (2005),…

Currently, Navigation Lab Leiden works on three main themes: navigation ability, spatial abilities, novel techniques in neuropsychology.

On March 12th, Jonathan Brown succesfully defended his doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Jonathan on this great result.

This thesis explored the question whether Scrum methodology might function as an appropriate scaffold to enhance students’ learning and to support teachers in context-based secondary chemistry education.

The group is involved in training in areas of diagnostic skills, treatment/prevention/intervention, neuropsychological assessment, behavioral observations, clinical interviewing, knowledge of intellectual disability, autism, ADHD, psychosis and aggression.

This article examines how the threat of terrorism has been addressed at the policy level through an analysis of a specific case in Mali.

The Co-Align Conference 2023 will be held on 16 May 2023 at Leiden University.