Lisbon Legal Theory
The Lisbon Legal Theory (LLT) is a research cluster within the Lisbon Public Law Research Centre. Its primary purpose is to develop research and promote a public and academic debate mainly over different subjects related to Legal Theory, but also in other connected areas, such as Legal Philosophy, Moral Philosophy, Philosophy of Language or Deontic Logic. Inserted within the analytic approach to law and normative systems in general, the LLT is formed by scholars and researchers from the University of Lisbon, comprising as well fellows researchers and other non-permanent academics.
Events
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Theory and Philosophy of Law
Workshop
17 June 2025
Summer School of Logical Reasoning and Law
Theory and Philosophy of Law
Workshop
26 May 2025
A Origem e a Deflação dos Problemas na Metafísica do Direito
Theory and Philosophy of Law
LLT Permanent Workshop
11 April 2025
Hierarquia Normativa e Reconhecimento Internacional em Hans Kelsen
Theory and Philosophy of Law
LLT Permanent Workshop
28 March 2025
Are the rationes decidendi valid rules?
Theory and Philosophy of Law
LLT Permanent Workshop
28 February 2025
Using Ecology to find the Normative: losing track of the political dimension of the Anthropocene
Theory and Philosophy of Law
Workshop
7 February 2025
The multi-paradigmatic condition of legal science
Publications
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scientific outputs
You can find here all LLT publications
Theory and Philosophy of Law
Year: 2024
LPL Authors: Jorge Silva Sampaio, Pedro Moniz Lopes
Actualizando el debate sobre “el derecho como plan compartido” de Shapiro
Theory and Philosophy of Law
Year: 2024
LPL Authors: Pedro Moniz Lopes, Raquel Franco
Evolutionary theory and legal adjudication: Substrata for a predictive theory of legal science
Theory and Philosophy of Law
Year: 2023
LPL Editors: Gonçalo Fabião, Sara Azevedo
A propósito dos 60 anos d’O Conceito de Direito de Hart
Theory and Philosophy of Law
Year: 2022
LPL Authors: Pedro Moniz Lopes
The expression of norms as a speech act: assessing the explanatory power of theories of interpretation
Theory and Philosophy of Law
Year: 2022
LPL Authors: Ana Escher
The nature and value of vagueness in the law (book review)
Theory and Philosophy of Law
Year: 2022
LPL Authors: Pedro Moniz Lopes
Implications of genericity on the (in)consistency and (in)completeness of legal systems
News
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