Recent developments in virtual reality technology raise a question about the experience of presence and immersion in virtual environments. What is immersion and what are the conditions for inducing the experience of virtual presence? In this paper, we argue that crucial determinants of presence are perception of affordances and sense of embodiment. In the first section of this paper, we define key concepts and introduce important distinctions such as immersion and presence. In the second and third sections, we respectively discuss presence, immersion and their determinants in detail. In the fourth and fifth sections, we argue for the importance of perception of affordances and sense of embodiment in increasing the degree of presence. Finally, we show the consequences of our view and discuss possible future implications

In this article I consider how the problem of social (intersubjective) cognition relates to time-consciousness. In the first part, I briefly introduce Husserl's account of intersubjective cognition. I discuss the concept of empathy (Einfühlung) and its relation with time-consciousness. I argue that empathy is based on pre-reflective awareness of the other's harmony of behaviour. In the second part, I distinguish pre-reflective (passive) and reflective (active) empathy and consider recent empirical research in the field of social cognition. I argue that these levels of empathy are related with different levels of intersubjective temporality. By the intersubjective temporality I do not understand being in the same moment of objective time (so called clock time) but rather the shared experience of time and sharing temporal structure of actions. In the final part, I gather my considerations together and propose a general three-level framework of intersubjective temporality.

In this article, I consider the possibility of a theoretical integration of phenomenology and a mechanistic framework. First, I discuss the mechanistic model of explanation and the idea of theoretical integration in science as opposed to unification. I argue that the mechanistic model of explanation is preferable for integrating the cognitive sciences, although it is limited and in the case of consciousness studies should be complemented with phenomenology. Second, I examine three possible approaches to the integration of phenomenology and the mechanistic model of explanation. First, I discuss Integrated Information Theory (IIT) of consciousness and propose a new argument against IIT’s axiomatic method—namely, I argue that IIT misuses the notion of axiom. Next, I discuss two different proposals for the integration of phenomenology with cognitive sciences: front-loaded phenomenology and neurophenomenology. I argue that these proposals cannot be integrated with a mechanistic framework unless requisite modifications are made.

In the article I discuss functionalist interpretations of Husserlian phenomenology. The first one was coined in the discussion between Hubert Dreyfus and Ronald McIntyre. They argue that Husserl’s phenomenology shares similarities with computational functionalism, and the key similarity is between the concept of noema and the concept of mental representation. I show the weaknesses of that reading and argue that there is another available functionalist reading of Husserlian phenomenology. I propose to shift perspective and approach the relation between phenomenology and functionalism from a methodological perspective, specifically taking into account the functionalist explanatory strategy called functional analysis. I discuss the notion of function in Husserl’s works and Husserl’s idea of functional phenomenology. The key argument I develop is that in functional phenomenology we can find an explanatory strategy which is analogous to the strategy of functional decomposition used in functional analysis. I conclude that the proposed functionalist reading of phenomenology opens a new approach to the integration of phenomenology with cognitive sciences.

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