3,381 search results for “de factors started” in the Public website
-
How to retain older teachers for secondary education
Dissatisfied older teachers regularly quit teaching before reaching retirement age. In her dissertation, PhD candidate Ietje Veldman advocates specific coaching for this group to retain them for education. PhD defence on September 27th.
-
Drug development: how can we make it more efficient?
It takes years to develop new medicines, from the test tube to trials in humans. During the process it often happens that a drug that seems promising in the initial stage has to be dropped in a later phase. This costs time and money. Leiden University and the LUMC are working closely together to make…
-
Major international study links genes to brain structural changes over time
There seem to be genes that influence how our brains develop over time. A large international consortium has discovered this with an extensive study. The results of the study were recently published in Nature Neuroscience.
-
Differentiation in education
Many teachers in secondary education take differences between pupils into account . PhD research by Saskia Stollman (ICLON) shows that they need room to experiment and the support of the school management. Defence on May 23, 2018.
-
New Kikkoman chair in Leiden
The Kikkoman chair is a new chair in Leiden sponsored by the Kikkoman Foundation and the Association of Friends of Asiatic Art. The chair will address the intercultural dynamics of Asia and Europe.
-
Seminar: Hindsight bias in insolvency law
Scholars and lawyers come across situations where insolvency office holders (court-appointed administrators/trustees) of insolvent/bankrupt companies chase the company’s directors, and sometimes shareholders, because the directors/shareholders did not prevent the insolvency/bankruptcy. In addition,…
-
Leiden fourth Dutch university in QS Ranking
Leiden University occupies the 95th place in the QS World University Ranking, making it the fourth Dutch university in the Ranking. In 2014 Leiden was in 75th position. However, a radical new measuring method makes comparison with previous years problematic.
-
Jelle van Buuren on NOS.nl about the reduced threat level for terrorism
Jelle van Buuren, Assistant Professor at the Institute of Security and Global Affairs, in conversation with the NOS, warns to remain alert despite the reduced threat level for terrorism.
-
Olaf van Vliet appointed as Professor of Comparative Welfare State Analysis
As of 1 June 2018 Olaf van Vliet has been appointed as Professor of Comparative Welfare State Analysis at Leiden University. The Endowed Chair in Comparative Welfare State Analysis is supported by Instituut Gak. This chair is embedded in both the Department of Economics (Leiden Law School) and the Institute…
-
Education through a cultural lens
Teachers viewed multicultural classes with VR glasses and discussed that for the study 'Culturally responsive teaching in multicultural classes'.
-
De werking van algemene belangenafwegingen in het Europese staatssteunrecht: tussen verbod en verenigbaarheid
PhD defence
-
Van liefdadigheid naar abortusstrijd. Leidse vrouwen en de Nederlandse vrouwenbeweging van 1860 tot 1990.
PhD defence
-
Jebel Qurma Archaeological Landscape Project
The project seeks to come to an understanding of the archaeology of the desert and the ways in which its inhabitants engaged with their constraint, marginal environments through time. It compares and interprets site distribution and community organisation over a long time scale and across several different…
-
A puzzle of sherds
Past objects offer a wealth of information about life in earlier times. Loe Jacobs is an expert in making earthenware objects, using the same methods and means used in earlier times.
- Laboratory for Ceramics Studies
-
Stress-related prolonged cardiovascular activity: The impact and changeability of stressful cognition without awareness
The research question is that unconscious perseverative cognition (UPC) is responsible for a considerable part of cardiovascular (CV) activity that occurs even in the absence of threats and other stressors that one may encounter in one’s daily life.
-
Zebrafish personality, stress physiology and behaviour in the context of sound exposure
To what extent is sound a stressor to fish? And are behavioural and physiological phenotypes equally sensitive to disturbance by noise pollution?
-
Memory boost: A novelty-exposure intervention to counteract memory decline.
This project aims to identify which aspects of exploring a novel environment produce beneficial effects on memory. The effects of novelty will be investigated across the lifespan, including children, adolescents and older adults.
-
Social anxiety in adolescents
Serious forms of anxiety concerning other people’s opinions can hinder teenagers at school in social interactions or carrying out tasks. Psychologist Anne Miers is looking for ways to reduce this so-called ‘social anxiety’.
-
Segments and rules: a comparative study on linguistic rule learning mechanisms
A central and much debated topic in the study of language acquisition concerns the nature of the learning mechanisms that are required. Are the computational and learning mechanisms that guide learning about language structure special and specific to language or humans?
-
Research
Through metabolism, biochemical processes give rise to the complexity of life. Acquired and inborn errors in metabolism underlie many diseases occurring in man. The challenge for present day medical biochemistry is to find, and integrate, pieces of information at molecular, cell and organismal level…
-
Development of life cycle assessment for residue-based bioenergy
What are the key issues in conducting LCA of bioenergy systems? What is the environmental sustainability status of second generation bioethanol? How much would the final results of biogenic carbon neutrality assumptions deviate from the true values based on a complete inventory? How to assess the impact…
-
Aesernia Colonial Landscape Project (Molise)
The Aesernia Colonial Landscape project investigates ancient settlement patterns and dynamics around modern Isernia in Molise (Italy), the Latin colony of Aesernia (founded 263 BC). It consists of intensive systematic field survey in the territory of the colony, combined with remote sensing and geoprospection…
-
Ecology of the Ethiopian wolf in a changing landscape: Human carnivore interactions in Afroalpine ecosystems of Ethiopia
Do Ethiopian wolves change their diet and foraging strategy in the landscape under different land uses? How land use affect Afro-alpine rodent Communities? How important are Afro-alpine natural resources utilisation for local livelihoods? What is the human perception of conflict in the Afro-alpine a…
-
Arrest, detention and release of jihadists
People who are arrested on suspicion of preparing an attack are at risk of becoming radicalised either during or after their detention. Whether or not to arrest someone requires careful consideration. At the end of the prison sentence, it is important to provide effective supervision of the reintegration…
-
Glucocorticoids in zebrafish
A novel in vivo model system for studies on glucocorticoid resistance
-
A smarter approach to energy and raw materials
Over the past century, the world population has grown exponentially, as has our need for energy and raw materials. If we wish to continue to live prosperously in the future, we have to radically restructure our economy and consumption. Scientific research shows us how to do this.
-
20th century changes in the Dutch flora
Description of 20th century changes in the Dutch flora: Description and interpretation (1999 - 2005)
-
CECILIA2050 - Optimal EU climate policy
Development of scenarios for 2050 detailed in an IO framework
-
Politics: lobbying, influence and policy change
Researchers from the Institute of Public Administration study the mechanism of lobbying and influencing political parties and the behaviour of these parties to see how solutions are found to problems. This enables them to reach conclusions as to how best to effect changes in political focus and poli…
-
Taking care of your health
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…
-
Citizenship: relationship between citizens and state
Leiden researchers study the extent to which Asian citizens can invoke the rights that they have on paper. This knowledge helps them advise the different levels of government and NGOs on how to improve the lot of poor citizens in particular.
-
Animal sciences and health
In the research theme ‘Animal Sciences and Health’, we work with various animal species to gain insights into fundamental biological processes in both animals and humans.
-
Team
Read more about our staff here.
-
Gender in ethnically mixed relationships of immigrants from Dutch former colonies in the Netherlands, 1945-2005
Subproject of
-
Self-interest versus group interest
People are less willing to give up an interest when in a negotiation situation than when they can do it of their own free will, as Leiden University psychologist Eric van Dijk discovered. Knowledge of this kind can be used by policy makers, for instance, to motivate people to adopt certain desirable…
-
Influencing your health with your behaviour and thoughts
Psychological processes have a major effect on the course of a disease and the effects of medical treatment. Researchers in the field of Psychoneurobiology examine the interactions between body and mind. They investigate the effects of stress as well as the effect of placebos and nocebos, which can…
-
Using data to improve sports performances
‘Tell me something I don’t know,’ said skating coach Jac Orie to Leiden data scientist Arno Knobbe. And he did. Knobbe and his colleagues now assist athletes in all kinds of ways with the help of data mining.
-
Electrolysis and fuel production
Electrolysis is a technique that can be used to convert CO2 into fuels and other useful products. To do this efficiently and on a large scale, however, we need to understand exactly how electrolysis works. Professor Marc Koper is an expert in this field.
-
Language Use in Past and Present
The research programme Language Use in Past and Present brings together linguists within LUCL whose central focus is both on actual language data, including language use in earlier stages of the language, and, taking a variationist perspective, on language change in various aspects.
-
Claude Perrault and the knowledge of architectural proportion. The relation between culture and cognition in historical perspective
Knowledge and culture subproject 3:
-
Our team
Researchers from five different discplines work together in this interdisciplinary initiative.
-
A smarter approach to energy and raw materials
Over the past century, the world population has grown exponentially, as has our need for energy and raw materials. If we wish to continue to live prosperously in the future, we have to radically restructure our economy and consumption. Scientific research shows us how to do this.
-
Prediction of human (CNS) target site concentrations in health and disease
Prediction of human (CNS) target site concentrations in health and disease In the vision of Prof. de Lange we will only be able to predict human (central nervous system, CNS) target site concentrations and effects if we perform systematic, condition-dependent, integrative, and strictly quantitative…
-
Chainet - European network on chain analysis for environmental decision support
Analytical tools for environmental design and management in a systems perspective. The combined use of analytical tools.
-
Intended and unintended consequences
Some offenders are given short prison sentences. They tend to be people who are generally not faring well before they go to prison; they may have difficulty finding a job for instance. A short spell in prison can make them even more vulnerable. Attention therefore needs to be paid to continual supervision…
-
From Data to insight
Social science research helps us understand human behaviour and social structures. These are determined by various factors, which makes the research complex and increases the likelihood of drawing the wrong conclusions. The choice of research method and analysis is therefore extremely important. It…
-
Motivating and Motivation in Bilingual Education
What motivates learners in bilingual education to learn English and how can and do teaching practices contribute to that motivation?
-
Research projects
The research of the Van Eck Group focusses on 3 interconnected research lines: 1) Identification and therapeutic targeting of key pathways/regulators in macrophages essential for prevention of atherosclerotic lesion development or stimulation of regression of existing lesions, 2) Atherosclerosis as…
-
Government Capacity, Societal Trust or Party Preferences? What Accounts for the Variety of National Policy Responses to the COVID-19 Pandemic
What Accounts for the Variety of National Policy Responses to the COVID-19 Pandemic in Europe?