The book "Resources, Co-Evolution and Artifacts: Theory in CSCW" offers a comprehensive analysis of the adoption and use of software and technical systems within the communities of Computer Supported Cooperative Work (CSCW), Information Technology (IT), and Information Systems (IS). It highlights how artifacts function as resources in user environments and examines the complex processes associated with the creation, adaptation, and decline of these resources. Through a combination of theoretical and empirical studies, it demonstrates how the use of resources changes over time and what factors play a role in this process. The book addresses key topics such as the adaptation of resources to changing situations, reusability within organizations, and the evolution of artifact usage practices. It is a valuable resource for professionals and researchers engaged in the integration of technology into social and organizational contexts.