This article explores how employees use leadership behaviours and how characteristics of the organizational context affect their engagement in leadership.

Join us for Liveable Planet lunch meetings: Liveable communities. We will organise a monthly lunch meeting to inspire and build a sustainability community at the University Leiden.

The Graduate School of Science offers PhD programmes spanning the entire spectrum of science from Mathematics to Environmental Science.

Promotor: Prof.dr. J.A. Bouwstra, Co-promotor: Dr. A. El Ghalbzouri

Paul Hudson, Associate Professor of Physical Geography at Leiden University College, examines human impacts on lowland rivers in his new book.

The Centre for Indigenous America Studies (CIAS) at Leiden University is designed to coordinate and promote the teaching and research of Indigenous languages, literatures, cultures and cultural heritage. Our aim is to contribute to an increased acknowledgement, recognition and understanding of Indigenous…

What does it mean to do public policy ethics today? How should philosophers engage with ethical issues in policy-making when policy decisions are circumscribed by political and pragmatic concerns? How do ethical issues in public policy differ between areas such as foreign policy, criminal justice, or…

Route descriptions to CML by public transport or car

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.

How do young people pursue their interests in and across multiple contexts while participating in tailor-made programs in vocational education and training (VET) and social enterprises to regain perspective in school and work?

It is well-known that humans have significantly transformed ecosystems since their adoption of agriculture. However, in a deeper past, prehistoric hunter-gatherers may already have altered and modified their niche in ways that had major impacts on ecosystems.

Novel entities may pose risks to humans and the environment. The small particle size and relatively large surface area of micro- and nanoparticles (MNPs) make them capable of adsorbing other novel entities, leading to the formation of aggregated contamination.

Evolution & Biodiversity is one of the four research themes of the Institute of Biology Leiden.

The present study explores the role of water in the ancient Roman city of Ostia.In antiquity, Ostia was situated at the intersection of the Tiber River and the Mediterranean Sea, and acted as one of the harbour cities of Rome for several centuries.This study investigates how water was acquired, used,…

The ReCiPe methodology for Life Cycle Impact Assessment (LCIA).

The Heritage and rights of indigenous peoples focuses on the living heritage of indigenous peoples and its safeguarding, connecting the past and the present in local communities.

PNEC-pro is a user-friendly screening tool for professionals dealing with the assessment of surface water quality. The tool calculates local, watertype specific no-effect concentrations (PNEC) of copper, lead, nickel, and zinc based on biotic ligand models (BLMs).

What invertebrates are available to feed nestlings in an agricultural landscape of varied complexity?

Just as in phase 1, phase 2 of the Gorlaeus Building will focus on sustainable building.

Research in the group Clinical Neurodevelopmental Sciences is focused on understanding and influencing developmental mechanisms in children and adolescents.

Aggression inflicts a huge personal, psychological and financial burden on affected individuals, their relatives, and society at large. Despite large scientific, preventive, and treatment investments, no decrease in aggressive behaviour is seen. By combining interdisciplinary expertise the ACTION consortium…

On this page you can read about our keynote speakers.

Completing your Master’s in Biology gives you an internationally recognised degree which you can follow up with a PhD track. With your acquainted skills, you’re a much requested professional in and outside research.

After graduation you have a lot of opportunities: academics are highly sought after in Dutch secondary education or mbo teaching. You can also aim for a management position or work as a researcher within the field of Biology.

The Regular LL.M. (Public International Law specialization) is taught by lecturers who possess expertise in a wide range of aspects of public international law, including international criminal law, international humanitarian law, international human rights law, the law on peace and security, international…

By placing food at the centre of investigation, this Minor explores current-day debates on political, environmental, economic and cultural change at both the local and global levels.

The interdisciplinary minor American Studies offers a survey of U.S. history, literature and culture from the establishment of the first colonies on the North American continent in the 15th century to the present.

With an MSc in Biology you are well prepared for future jobs in research or industry. After your graduation you can pursue a PhD career or a career as a researcher, focusing on groundbreaking research on sustainability, at universities and research institutes.

Study information, LUC 101 | Information Session

Did you know that after succesful completion of the minor American Studies, you can apply for the master’s programme North American Studies? Find out more below.

This book provides the answers, presenting clear insights into the current state of affairs and exploring future prospects.

The group Clinical Neurodevelopmental Sciences has expertise in individual differences in child development, in particular the development of psychopathology, ranging from mild to severe neurodevelopmental disorders.

Can we develop a platform for raw materials intelligence?

Sustainable energy from wind and solar is most readily available near the sea.

Neil Young and Philosophy, edited by Douglas L. Berger, explores the meanings, importance, and philosophical dimensions of the music, career, and life of this prolific singer/songwriter over the past five decades.

If you want to follow a full academic programme, the next step after obtaining your bachelor’s is a master’s degree (MA or MSc) at a Dutch or international university. And there may be no better place for your further master’s study than Leiden University! Eligible sustainability master's at Leiden…

The application of nanomaterials in industrial processes and consumer products provides many societal benefits, but can also lead to the release of nanomaterials into the environment. The work in this dissertation aims to provide insights into the potential environmental impacts that may follow from…

What does it mean to protect against disaster in the context of climate change and other cascading environmental crises?

Leiden University research institutes based in Leiden and The Hague.

Within Una Europa, academic collaboration takes place in interdisciplinary Self Steering Committees (SSCs)

Many students receive their first job offer during or right after their Business Studies internship. After graduating you can also aim for a career in Biology research.

How do you involve a local community to tackle biodiversity loss? How do you create awareness and political movement on climate change? And how do you find a balance between environmental impacts and economic needs when it comes to pollution? These are examples of core questions at the heart of the…

How do you involve a local community to tackle biodiversity loss? How do you create awareness and political movement on climate change? And how do you find a balance between environmental impacts and economic needs when it comes to pollution? These are examples of core questions at the heart of the…

This master specialisation is ideally suited as a basis for starting a research career at a university or research institute and for a position in a bioscience-based company.

Cristina Grasseni and Adele Arrigoni Ravasio have co-presented the result of Grasseni’s ethnography with Val Taleggio’s cheesemakers.

‘The climate crisis is the greatest threat we face,’ says Leiden University environmental scientist Paul Behrens. ‘And yet, there is hope. In the near future, I think we will wonder why we didn’t make these changes earlier.’