2,749 search results for “influence” in the Public website
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Terrorism Experts’ Predictions Regarding the Effects of the COVID-19 Pandemic on the Activities of Violent Non-State Actors
In this article, Yannick Veilleux-Lepage and Tommy van Steen, assistant professors at the Institute of Security and Global Affairs, discuss the degree of consensus within the field of terrorism studies regarding the impact of the COVID-19 pandemic on the activities of violent non-state actors.
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The role of lipids in the barrier function of the skin
The outermost layer of the skin, the stratum corneum (SC), is responsible for the skin barrier function, protecting the body from pathogens, chemicals and other unwanted substances from the external environment. The SC lipid matrix provides the only continuous pathway through the SC and is considered…
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Gold Matters
Gold Matters: Sustainability Transformations in Artisanal and Small-scale Gold Mining: A Multi-Actor and Trans-Regional Perspective.This project explores whether a transformative approach towards sustainability can arise in Artisanal and Smallscale Gold Mining (ASGM).
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Learning from nature: using plant-soil feedback principles to improve growth and health of a horticultural crop
Plants and soils from natural ecosystems harbor great diversity of soil microorganisms, which could potentially contribute to the sustainability of horticulture. The knowledge about using wild plant species and soil from natural ecosystem to improve the crop health will advance the application of ecological…
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Legal Perspectives on the Cross Border Operations of Unmanned Aircraft Systems
On 14 November 2019, Luis Fiallos Pazmino defended his thesis 'Legal Perspectives on the Cross Border Operations of Unmanned Aircraft Systems'. The doctoral research was supervised by Prof. P.M.J. Mendes de Leon and Prof. E.C.P.D.C. De Brabandere.
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EU-STRAT: ‘The EU and Eastern Partnership Countries: An Inside-Out Analysis and Strategic Assessment’
What should the EU do to support Ukraine, Belarus and Moldova? How can the European Union adapt its policies towards these countries in a very difficult and challenging geopolitical context?
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Ethnicity in Medieval Europe, 950-1250: Medicine, Power and Religion
An investigation into how racial stereotypes were created and used in the European Middle Ages.
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Mediating Islam in Post-Suharto Indonesia: Performing Dakwah through Popular TV Shows
On the 9th of November Syahril Siddik successfully defended a doctoral thesis and graduated.
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The World and The Netherlands: A Global History from a Dutch Perspective
This book examines the history of The Netherlands in a way that connects global processes to local developments.
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Imagining the Arabs
Arab Identity and the Rise of Islam
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Children's Response to Humor in Translated Poetry
On the 12th of December, Alice Ross T. Morta successfully defended a doctoral thesis. The Leiden University Centre for Linguistics congratulates Alice on this achievement!
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Freedom of expression on 'social media'
Do you have to be able to say everything on Twitter and Facebook? Is Instagram morally obliged to remove photos from attacks? Should we allow the terrorist group to recruit new members on the internet?
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Interactions of nutrients and pesticides and their effects on aquatic macrofauna
Can we distinguish the effects of pesticides from other abiotic and biotic factors that occur in the field? And how do these factors interact with pesticides?
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Security Vision
How do technologies of computer vision, which promise to replace humans in the understanding of images, work in practice in the field of security, and what are their ethical and political implications?
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Mapping the Ocean: Georeferencing Maritime History
Maps play a crucial role in our view of the past, yet few historians are sufficiently skilled in cartography to genuinely integrate maps into their research. This project breaks down the long-standing barriers between history and cartography by inviting emerging scholars (ResMA) to reflect on maps as…
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A Grammar of Ghomara Berber
This dissertation provides a grammatical description of Ghomara Berber, a Berber language spoken in North-West Morocco by about 10.000 people. The grammar consists of a description of the phonology, the morphology and the syntax. In the appendices a number of texts and a wordlist are included. The data…
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Morphodynamic equilibria in tidal inlet systems: sensitivity to geometrical variations
A tidal basin is an inland sea which is almost entirely enclosed by land and connected to the open sea by a tidal inlet. Through the tidal inlets interaction takes place between the tidal basin and the open sea.
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Spectacle and Surveillance: The Making and Unmaking of Collective Visual History
What is the iconography of propaganda specifically as it relates to the historical development of political ideologies in modern Egypt and how was/is this propaganda disseminated among creative fields such as cinema, art, monuments, architecture, and literature?
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Regres bij concernfinanciering
On 20 februari 2019, Chris van Oostrum defended his thesis 'Regres bij concernfinanciering'. The doctoral research was supervised by Prof. mr. S.M. Bartman.
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Fundamental research: Underlying mechanisms of disease and health
To make the right clinical decisions or develop effective diagnostic tests and treatments, it is important to understand the underlying mechanisms of a condition or behavior.
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Nietzche's Rejection of Stoicism; A reinterpretation of Amor fati
Nietzsche's famous notion 'amor fati' is often associated with the Stoic maxim to 'live in accordance with nature'; we have to fully accept our fates in order to attain happiness. But is happiness really what Nietzsche's 'amor fati' is about? And how to account for all the fiercely critical remarks…
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Matrilineal Islam: State Islamic Law and everyday practices of marriage and divorce among people of Mukomuko-Bengkulu, Sumatra, Indonesia
On 13 December 2023 Alf Farabi successfully defended a doctoral thesis and graduated.
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The spin evolution of accreting and radio pulsars in binary systems
Pulsars were first discovered in 1967 and since then the population has grown and expanded over several wavelengths.
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Leaving a Lasting Impression. The Impact of Incunabula on Late Medieval Spirituality, Religious Practice and Visual Culture in the Low Countries
This project investigates how the first generation of Dutch printed books (the incunabula, 1473-1501) affected late medieval spirituality, religious practice and visual culture in the Low Countries.
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Probing the properties of dark matter particles with astrophysical observations
It is an established fact that the Standard Model has to be extended to explain the so-called Beyond the Standard Model (BSM) phenomena: dark matter, matter-antimatter asymmetry of the Universe and neutrino flavour oscillations.
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Rethinking Ostia
A Spatial Enquiry into the Urban Society of Rome’s Imperial Port-Town
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Replicate yourself in the ‘Virtual Identity Lab’
How do humans construct their self?
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Microscopy and Spectroscopy on Model Catalysts in Gas Environments
In surface science there is great effort to move from studying simple, flat model surfaces in vacuum to investigating more complex model catalysts in gas environments (in situ). This thesis gives three examples of such studies using microscopy and spectroscopy.
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Personal experience narratives in three West African sign languages
On the 27th of February, Marta Morgado successfully defended a doctoral thesis. The Leiden University Centre for Linguistics congratulates Marta on this achievement!
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In Search of the Truth: A Sufi Reading of Modern Palestinian Literature, 1950-2010
This research aims to address the connection between Sufism and modern Arabic Literature (specifically, Palestinian literature).
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Adaptation strategies, water management and social changes: the case of Turkmenistan
The main question I want to answer is about the mutual influence between the cultural and settlements changes that occurred between the Bronze and the Early Iron Age in Margiana and the management of water resources.
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What accounts for the variation in COVID-19 vaccine hesitancy in Eastern, Southern and Western Europe?
In this article, Dimiter Toshkov investigates the determinants of COVID-19 vaccine hesitancy and refusal, focusing on Eastern, Southern and Western Europe.
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Egypt and the Augustan Cultural Revolution
This book presents an archaeological overview of the presence and development of Egyptian material culture in the context of Augustan Rome.
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The Travel of Ideas in the Age of Steam and Print: The Ottoman Caliphate versus Wahhabism and Mahdism
Ömer Koçyigit defended his thesis on 7 July 2020
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From molecules to monitoring: Integrating genetic tools into freshwater quality assessments
Freshwater is an important resource, but at a great risk of species decline due to habitat loss, pollution and over-exploitation, and invasive alien species.
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Tone sandhi, prosodic phrasing, and focus marking in Wenzhou Chinese
This thesis investigates the connection between tonal realization and tone change (tone sandhi) in Wenzhou Chinese, and whether and how such a connection is conditioned by prosodic structure and focus marking.
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Key publications
Key publications of the Barz Lab
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Transcultural Health Care Utilisation in Serengeti of Tanzania: Towards Applied Ethnoscience in Public Health Management
The research provides insight into disease behavior in both rural and semi-urban areas in Serengeti in Tanzania.
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Maintaining Order: Public Prosecutors in Post-Authoritarian Countries, the case of Indonesia
On 21 January 2021, Fachrizal Afandi defended his thesis 'Maintaining Order: Public Prosecutors in Post-Authoritarian Countries, the case of Indonesia'. The doctoral research was supervised by Prof. A.W. Bedner and Prof. J.H. Crijns.
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Whole-cell biosensor for label-free detection of GPCR-mediated drug responses in personal cell lines
Source: Biosens Bioelectron, Volume 74, pp. 233-42 (2015)
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Intermediate assessment in higher education
In higher education intermediate assessment is used in different ways. In her PhD research Indira Day shows that lecturers should be able to continue to have the freedom to use various test forms, because not one type of test is optimal.
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The Makings of a Terrorist: Continuity and Change Across Left-, Right- and Jihadist Extremists and Terrorists in Europe and North-America, 1960s-Present
In this article, Bart Schuurman and Sarah Louise Carthy conduct further research into the understanding of the causes of terrorism by assessing differences and similarities between left-, right- and jihadist extremists and terrorists. The article draws on the Analysen zum Terrorismus, one of the most…
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Pharmacological resting-state fMRI in aging and dementia
How can we implement the technique of pharmacological resting-state fMRI to improve the diagnosis of dementia?
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They understand what it takes: teacher agency in universities
When does teacher agency occur in the university context, and how is this related to teaching?
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Decoding supplier codes of conduct with content and text as data approaches
The growing popularity of corporate self-regulation to address supply-chain issues puts Corporate Social Responsibility and specifically codes of conduct, at the centre of attention. In this article, Jaroslaw Kantorowicz, Sarah Vandenbroucke and Yvonne Erkens analyse supplier codes of conduct of multinational…
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Student teachers’ commitment to teaching
What are relationships between student teachers’ personal characteristics, learning experiences and perception of external environmental aspects impacting teacher career and their commitment to teaching?
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Social Dimensions of Crane and Wetland Conservation in African Rural Landscapes: Insights from Kenya, Uganda and Zimbabwe
This thesis focuses on the social dimensions of crane and wetland conservation in rural landscapes in Kenya, Uganda and Zimbabwe.
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The material semantics of the ‘palace of Mithridates’ in Samosata
Innovating objects in a Eurasian center of the Late Hellenistic period.
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Phenoconversion
Pharmacogenetics is nowadays increasingly incorporated in the clinic to better predict pharmacokinetics and optimize dosing regimens of drug treatments. While this approach has been successful and improved our prediction of drug metabolism, drug levels within patients may still commonly deviate between…
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Collected Cases on EU Labour Law
European labour law has an unmistakable influence on national law. This applies even more to the case-law of the Court of Justice of the European Union (CJEU), as it has implications for the application of European law in the Member States and with it the interpretation of national law. Collected Cases…