Contents

Editorial

Thematic Focus: Socio-Informatics

Introduction to the Thematic Focus “Socio-Informatics” / Claudia Müller

Digitalisation in Small German Metal-Working Companies. Appropriation of Technology in a “Traditional” Industrial Domain / Bernhard Nett, Jennifer Bönsch

Travelling by Taxi Brousse in Madagascar: An Investigation into Practices of Overland Transportation / Volker Wulf, Kaoru Misaki, Dave Randall, and Markus Rohde

Mobile and Interactive Media in the Store? Design Case Study on Bluetooth Beacon Concepts for Food Retail / Christian Reuter, Inken Leopold

Facebook and the Mass Media in Tunisia / Konstantin Aal, Marén Schorch, Esma Ben Hadj Elkilani, Volker Wulf

Book Review Symposium Charles Goodwin

Charles Goodwin’s Co-Operative Action: The Idea and the Argument / Erhard Schüttpelz, Christian Meyer

Multi-Modal Interaction and Tool-Making: Goodwin’s Intuition / Christian Meyer, Erhard Schüttpelz

Co-Operation is a Feature of Sociality, not an Attribute of People : “We inhabit each other’s actions.” (Goodwin, cover) / Jutta Wiesemann, Klaus Amann

The Making of the World in Co-Operative Action. From Sentence Construction to Cultural Evolution / Jürgen Streeck

On Goodwin and his Co-Operative Action / Jörg R. Bergmann