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726 search results for “guest theory” in the Public website

• The Importance of Conspiracy Theory in Extremist Ideology and Propaganda Research output

  On 16 april 2020, Andrew Fink defended his thesis 'The Importance of Conspiracy Theory in Extremist Ideology and Propaganda'. The doctoral research was supervised by Prof. A. Ellian.

• Femke Bakker, Hawks and Doves: Democratic Peace Theory Revisited Research output

  Is there a causal mechanism underlying the decision to attack another country when on the brink of war? If so, does this mechanism differ between regime-types? Political scientist Femke Bakker (Leiden University) addresses this question from a political psychological and comparative perspective and…

• Admission requirements Political Theory: Legitimacy and Justice (MSc)

  Check the admission requirements for the MSc Political Theory: Legitimacy and Justice at Leiden University — bachelor degree in (or related to) Political Science with sufficient relevant credits and, if needed, research‑methodology background.

• Teachers, curriculum and purposes of education: Connecting theory and practice Research project

  How can we gain insights in the connection between teaching practices and theoretical elaborations of purposes of education?

• The Ethos of Digital Environments: Technology, Literary Theory and Philosophy Research output

  While self-driving cars and autonomous weapon systems have received a great deal of attention in media and research, the general requirements of ethical life in today’s digitalizing reality have not been made sufficiently visible and evaluable.

• 
  David Quinn Alvarez Lombardi PhD candidate

  Faculty of Science

• The Roots of Intentionality in Aristotle´s Theory of Psychology Research output

  The relevance of intentionality to the interpretation of Aristotle was first suggested by Brentano in his Psychology from an Empirical Standpoint. Here we take our starting point from Brentano and investigate how Brentano’s concept of intentionality is rooted in Aristotle.

• Why Leiden University? Political Theory: Legitimacy and Justice (MSc)

  Discover why Leiden University is the ideal place for the Political Theory: Legitimacy and Justice MSc — combining top-level political philosophy education, small-group seminars, and academic staff expertise.

• Extra challenge Political Theory: Legitimacy and Justice (MSc)

  Explore the extra challenge options for the MSc Political Theory: Legitimacy and Justice at Leiden University — including Honour’s Academy programmes, leadership training, and opportunities to deepen your research experience.

• 
  Floske Spieksma Professor emeritus Mathematics of Operations Research

  Faculty of Science

• 
  Luca Avena Associate professor

  Faculty of Science

• 
  Michael Keane Professor / guest

  Faculty of Science

• 
  Evgeny Verbitskiy Associate professor

  Faculty of Science

• 
  Evert Jan van Leeuwen University Lecturer

  Faculty of Humanities

• 
  Charlene Kalle Associate Professor

  Faculty of Science

• Application deadlines Political Theory: Legitimacy and Justice (MSc)

  Check the application deadlines for the MSc Political Theory: Legitimacy and Justice at Leiden University — visa / residence permit and non‑visa deadlines for September and February intakes.

• Career prospects Political Theory: Legitimacy and Justice (MSc)

  Explore the career possibilities after the MSc Political Theory: Legitimacy and Justice — pursue roles in academia, policy analysis, public debate, ethics consultancy, or further studies (PhD).

• quantum butterfly effect in Black Holes and large N quantum field theories Research output

  Why do black holes emit thermal radiation? And how does a closed quantum system thermalize?

• Exploring Justice in Extreme Cases: Criminal Law Theory and International Criminal Law Research output

  On 12 mei 2020, Darryl Robinson defended 'Exploring Justice in Extreme Cases: Criminal Law Theory and International Criminal Law'. The doctoral research was supervised by Prof. C. Stahn.

• 
  Frank den Hollander Professor emeritus of Probability

  Faculty of Science

• Politics of Withdrawal Media, Arts, Theory Research output

  'Politics of Withdrawal' considers the significance of practices and theories of withdrawal for radical thinking today.

• Theory and practice of linguistic stylistics Research project

  The linguistic project constitutes the connection between the two other subprojects. It consists of two parts.

• Facing Authority. A Theory of Political Legitimacy Research output

  Political protest is often at least partially about the question of legitimacy. How can we distinguish whether a regime is legitimate, or merely purports to be so?

• Towards a theory of militant constitutionalism Event - 13 February 2026

  PhD defence

• Barbarian: Explorations of a Western Concept in Theory, Literature and the Arts Vol. 1 Research output

  The first of the two volumes of this co-authored study has just been published by Metzler. The study explores the history of the concept ‘barbarism’ from the 18th century to the present and illuminates its foundational role in modern European and Western identity.

• The art of religion: Sforza Pallavicino and Art Theory in Bernini's Rome Research output

  Bernini and Pallavicino, the artist and the Jesuit cardinal, are closely related figures at the papal courts of Urban VIII and Alexander VII, at which Bernini was the principal artist. The analysis of Pallavicino's writings offers a new perspective on Bernini's art and artistry and allow us to understand…

• 
  Georgios-Evgenios Douliakas Lecturer

  Faculty of Humanities

• Gell's theory of art as agency and living presence response Research project

  Subproject of

• 
  Ronald Cramer Professor of Cryptology

  Faculty of Science

• 
  Megumi Kitagawa Guest

  Social & Behavioural Sciences

• 
  David Holmes Professor Pure Mathematics

  Faculty of Science

• 
  Rusydi Makarim PhD candidate / self funded

  Faculty of Science

• 
  Marco Streng Associate Professor

  Faculty of Science

• 
  Martin Bright Associate professor and director of education

  Faculty of Science

• 
  Peter Stevenhagen Professor of Mathematics, in particular algebra and number theory

  Faculty of Science

• 
  Jan-Hendrik Evertse Associate professor

  Faculty of Science

• 
  M Bhargava Professor of Analytical algebraic number theory

  Faculty of Science

• 
  Peter Bruin Associate professor

  Faculty of Science

• believe it! A global perspective on cognitive reflection and conspiracy theories about COVID-19 pandemic Research output

  Together with two other authors, Jaroslaw Kantorowicz from ISGA investigates the susceptibility to believing in misinformation.

• Safe anytime-valid inference: from theory to implementation in psychiatry research Research output

  Classical statistical methods, such as p-values, are difficult for researchers to apply correctly. They for example do not allow drawing conclusions from a study early, or for extending a study with extra research groups that want to make their data available later.

• 
  Robin de Jong Associate Professor

  Faculty of Science

• 
  Bart de Smit Vice Dean / professor of Algebra and number theory

  Faculty of Science

• 
  Arash Mohammadavvali External PhD candidate

  Faculty of Humanities

• The Influence of Fichte’s Theory of Self-consciousness on Kierkegaard's Notion of the Self Research project

  The central subject of this dissertation is the influence of Fichte’s theory of self-consciousness on Søren Kierkegaard's philosophical notion of the self in the way Kierkegaard describes the self in his philosophy in the writing 'The Sickness unto Death' (1849). The main question this dissertation…

• 
  Ronald van Luijk Professor of Mathematics

  Faculty of Science

• 
  Hendrik Lenstra Professor emeritus of fundamental and applied mathematics

  Faculty of Science

• Spinoza's Theory of Religion: The Importance of Religion in Spinoza's Thought and Its Implications for State and Society Research output

  On 23 October 2019, Yoram Stein defended his thesis 'Spinoza's Theory of Religion: The Importance of Religion in Spinoza's Thought and Its Implications for State and Society'. The doctoral research was supervised by Prof. P.B. Cliteur and Prof. A.A.M. Kinneging.

• 
  Kyra Alberts External PhD Candidate

  Faculty of Humanities

• 
  Zhong Chua PhD candidate

  Faculty of Humanities

• On the nature of the right to resist: a rights-based theory of the ius resistendi in liberal democracies Research output

  On 7 September, Francesc Claret Traid defended the thesis 'On the nature of the right to resist: a rights-based theory of the ius resistendi in liberal democracies'. The doctoral research was supervised by Afshin Ellian and Gelijn Molier.