using technology with heart, MIT Press, Cambridge, MA, 1999
a comparison of activity theory, situated action models, and distributed cognition, Context and consciousness: activity theory and human-computer interaction, Massachusetts Institute of Technology, Cambridge, MA, 1995
perspectives on end user computing, MIT Press, Cambridge, MA, 1993
Social Interaction in a Technological World, Oxford University Press, Inc
activity theory and human-computer interaction, Massachusetts Institute of Technology, Cambridge, MA, 1995
Leonardi Paul M
O'Day Vicki L
Affordances in HCI: Toward a Mediated Action Perspective
Binding the Material and the Discursive with a Relational Approach of Affordances
Best Practices for Designing Third Party Applications for Contextually-aware Tools
Ecological Perspectives in HCI: Promise, Problems, and Potential
Show Me a Good Time: Using Content to Provide Activity Awareness to Collaborators with Activityspotter