• Public website
• Student website
• Staff website
• Organisational structure
• Library website

2,374 search results for “actief studies” in the Public website

• Towards a feminist playology: social sport studies and the limits of critique Research output

  The making of sacrifices seems part and parcel of any elite sportsperson’s life. Remarkably, the insights that we find in the current literature in social sport studies are not able to make sense of the references to sacrifice in the data that emerged in the context of this study on the social significance…

• Studies of dust and gas in the interstellar medium of the Milky Way Research output

  Promotor: Prof.dr. A.G.G.M. Tielens, Co-Promotor: J.B.R. Oonk

• 
  Havar Solheim Assistant Professor

  Faculty of Humanities

• The SAFE study: Suicidal ideation Assessment: Fluctuation monitoring with Ecological momentary assessment Research project

  Can we predict fluctuations in suicidal ideation in a person’s daily life, from hour to hour?

• 
  Janet Connor Assistant Professor

  Faculty of Humanities

• The Miliuseae revisited: phylogenetic, taxonomic, and palynological studies in a major clade of Annonaceae Research output

  Promotor: Prof.dr. E.F. Smets

• State Monopoly, Chinese Style: A Case Study of the Tobacco Industry Research output

  Yi-Wen Cheng defended her thesis on 28 May 2015

• In-Forest: A multi-method study of inequality and its epistemic effects in forest research Research project

  The project seeks to explore the interplay of valuation and inequalities in science, using the interdisciplinary and planet-critical field of forest research as empirical case. It examines which/whose knowledge is recognised on what grounds, and how social dimensions like gender and geographical location…

• High-throughput simulation studies of angiogenesis - Reverse engineering the role of tip cells and pericytes in vascular development Research output

  Promotor: Prof.dr. R.M.H. Merks

• Open Science Monitor – Study on Open Science: monitoring trends and drivers Research project

  The aim of this study is to further develop the Open Science Monitor, which started as a pilot study.

• How To Be A Historian - Scholarly Personae In Historical Studies 1800-2000 Research output

  What makes a good historian? When historians raise this question, as they have done for centuries, they often do so to highlight that certain personal attitudes or dispositions are indispensable or studying the past. Yet their vieuws on what virtues, skills or competencies historians need most differ…

• Unending Variety: Papyrological Texts and Studies in Honour of Peter van Minnen Research output

  The subjects of the texts vary from Demosthenes to the delivery of camels in early Islamic Egypt, and their provenances stretch from the Eastern to the Western Desert, and from the Egyptian Nile valley to Qasr Ibrim in northern Nubia.

• 
  Remco Breuker Professor

  Faculty of Humanities

• 
  Noa Schonmann Assistant Professor

  Faculty of Humanities

• In Memoriam Research School for Medieval Studies

• Superlattices in van der Waals materials: A Low-Energy Electron Microscopy study Research output

  n this PhD thesis, the recombination of different atomic lattices in stacked 2D materials such as twisted bilayer graphene is studied. Using the different possibilities of Low-Energy Electron Microscopy (LEEM), the domain forming between the two atomic layers with small differences is studied.

• second language through allusive (precedential) phrases: corpus-based study Research project

  This PhD project investigates specific types of allusions used by Russian native speakers, namely references to classical Russian literature. The research includes the analysis of 1) how native speakers use allusions, 2) what type of discourse allusions are frequently used, and 3) how we can implement…

• Towards a single-molecule FRET study of Frauenfelder's nonexponential rebinding of CO in myoglobin Research output

  Early time-resolved experiments by Frauenfelder on the ensemble of the kinetic rebinding of CO to myoglobin molecules resulted in a stretched exponential relaxa-tion due to a very large spread of the reaction rates of individual molecules.

• for skin barrier repair : from ex vivo assessment towards clinical studies Research output

  The stratum corneum is the outermost skin layer and consists of dead cells embedded in a lipid matrix.

• Judeans in Babylonia: A Study of Deportees in the Sixth and Fifth Centuries BCE Research output

  Tero Alstola defended his thesis on 21 December 2017

• Understanding collaborative governance approaches to ‘big’ problems through studying ‘small’ practices Research output

  In this article, Lianne Visser contributed to the understanding of why collaborative governance is a challenging response to wicked problems.

• Design and Synthesis of Click Lipids as Tools to Study Immune Cell Metabolism Research output

  This thesis advances our understanding of lipid uptake, a vital first step in lipid metabolism, by developing innovative click chemistry-based tools to study how immune cells internalize lipids.

• Una Europa major in The Hague Governance and Global Affairs

  Study in The Hague and gain the expertise to tackle challenges in security, sustainability and justice. Learn to navigate and influence today’s complex world.

• Celebrating 40 Years of the Latin American Studies Program at Leiden Event - 10 April 2026

  Alumni event, Lustrum

• Labour law, judicialisation, and the future of socio-legal studies in Indonesia Research output

  Labour is back as a significant social and political force in Indonesia, as was shown in the recent 1 May trade union demonstrations in Jakarta. Over the past years major changes have taken place in Indonesian labour law, leading to new forms of judicial and political resolution of labour disputes.

• 
  Xinya Pan PhD candidate / Guest

  Faculty of Science

• 
  Zifan Meng PhD candidate / contract

  Faculty of Social and Behavioural Sciences

• 
  Tim Enwerem External PhD Candidate

  Faculty of Governance and Global Affairs

• 
  Ingrid Samset Assistant Professor

  Faculty of Governance and Global Affairs

• 
  Jip Barreveld Guest researcher

  Faculty of Archaeology

• Benelux Association for the Study of Art, Culture, and the Environment

  The Benelux Association for the Study of Art, Culture, and the Environment (BASCE) is a platform for all those who are actively engaged in ecocriticism to discuss their various endeavours with peers from different disciplines and an array of intellectual, creative, or activist pursuits.

• Migration History in World History. Multidisciplinary Approaches | Studies in Global Social History, Volume: 3 Research output

  Migration is the talk of the town. On the whole, however, the current situation is seen as resulting from unique political upheavals. Such a-historical interpretations ignore the fact that migration is a fundamental phenomenon in human societies from the beginning and plays a crucial role in the cultural,…

• Chemical tools to study lipid signaling Research output

  Synthesis and application of chemical biology tools to study immunomodulatory signaling lipids.

• Chemical biology studies on retaining exo-β-glucosidases Research output

  The research described in this thesis centered on retaining exo-β-glucosidases implicated in health and disease, in particular the human inherited lysosomal storage disorder, Gaucher disease (GD).

• Biophysical studies of intracellular and cellular motility Research output

  This dissertation combines the use of defined microenvironments, high-resolution fluorescence microscopy, and time-resolved analysis, to study intracellular and cellular motility.

• Lipidomics study in liver metabolic diseases Research output

  The ideas underlying this thesis are that lipidomics may improve the diagnosis of liver metabolic diseases, and can provide further insights into the underlying pathophysiology of these diseases.

• 
  Cecilia-Louise von Ilsemann PhD candidate

  Faculty of Humanities

• 
  Alies Jansen PhD candidate

  Faculty of Humanities

• 
  Henrike Jansen Senior University Lecturer

  Faculty of Humanities

• 
  Dennis Braekmans Associate professor

  Faculty of Archaeology

• 
  Miriam Waltz Assistant professor

  Faculty of Social and Behavioural Sciences

• 
  Laurie Kalb Cosmo Guest researcher

  Faculty of Humanities

• Merel Spithoven

• 
  Ian Simpson Assistant Professor

  Faculty of Archaeology

• Brenda Assendelft

  Brenda Assendelft is a Lecturer at the Centre for Linguistics. She teaches courses in the BA Dutch Language and Culture and the MA Dutch Linguistics on historical linguistics and sociolinguistics.

• 
  Elmer Veldkamp University Lecturer Korean Studies

  Faculty of Humanities

• Multidisciplinary studies or the Middle Paleolithic record from Neumark-Nord (Germany) Research output

  Band 69 | 2014

• A Study of Palenda: How the Mieno Wuna (Muna People) See the World through Metaphor Research project

  This PhD project investigates the forms, functions, meanings, and socio-cultural values embedded in Palenda, in order to understand how it reflects and shapes the worldview of the Muna people (Mieno Wuna) through metaphor.

• and Emotion Regulation in Borderline Personality Disorder: An fMRI study Research project

  What is the role of emotion regulation in coping with interpersonal feedback?

• EU Bank Resolution Framework: A comparative study on the relation with national private law Research output

  On 19 September 2019, Lynette Janssen defended her thesis 'EU Bank Resolution Framework: A comparative study on the relation with national private law'. The doctoral research was supervised by Prof.mr. W.A.K. Rank and prof. M. Haentjens.