The main purpose of the present volume is to advance our understanding of the notions of knowledge and context, the connections between them, and the ways in which they can be modeled, in particular formalized - a question of prime importance and utmost relevance to such diverse disciplines as philosophy, linguistics, computer science and artificial intelligence, and cognitive science.

Introduction; Franck Lihoreau and Manuel Rebuschi.- Chapter 1. Context as Assumptions; Erich Rast.- Chapter 2. Knowledge and Disagreement; Martin Montminy.- Chapter 3. A Contradiction for Contextualism?; Peter Baumann.- Chapter 4. Epistemic Contexts and Indexicality; Yves Bouchard.- Chapter 5. Knowing Who: How Perspectives and Context Interact; Maria Aloni and Bruno Jacinto.- Chapter 6. Knowledge Attributions in Context of Decision Problems; Robert van Rooij.- Chapter 7. How Context Dependent is Scientific Knowledge?; Sven Ove Hansson.- Chapter 8. Action, Failure and Free Will Choice in Epistemic stit Logic; Jan Broersen and John-Jules Charles Meyer.- Chapter 9. Belief, Intention and Practicality: Loosening Up Agents and Their Propositional Attitudes; Richmond H. Thomason.- Chapter 10. Character Matching and the Locke Pocket of Belief; Gregory Wheeler.- Chapter 11. A modal logic of perceptual belief; Andreas Herzig and Emiliano Lorini.- Chapter 12. Hyperintensionality and De Re Beliefs A Counterpart-Theoretic Account; Paul Égré.- Chapter 13. Knowledge Is Justifiable True Information; Jaakko Hintikka.