IPERF-innovation-traininggg

What people do with consumption feedback: a long-term living lab study of a home energy management system

Authors: Tobias Schwartz, Gunnar Stevens, Timo Jakobi, Sebastian Denef, Leonardo Ramirez, Volker Wulf, Dave Randall Journal: Interacting with Computers One of the great societal challenges that we face today concerns the move to more sustainable patterns of energy consumption, reflecting the need to balance both individual consume... more ...
ggggg

Handy navigation in ever-changing spaces: An ethnographic study of firefighting practices

Authors: Sebastian Denef, Leonardo Ramirez, Tobias Dyrks, Gunnar Stevens In: Proceedings of the 7th ACM conference on Designing interactive systems This paper presents an ethnographic study, conducted to gain an insight of the practices around navigation of firefighters on the first line of intervention. We argue that the common ... more ...
IPERF-innovation-trainingssssss

Towards human-centered support for indoor navigation

Authors: Leonardo Ramirez, Sebastian Denef, Tobias Dyrks In: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems This paper presents a new perspective for the design of indoor navigation support. In contrast to technology oriented approaches coming from Context Awareness research, we argue for a wider focus that com... more ...
IPERF-innovation-trainingl

Best practice in police social media adaptation

Authors: Sebastian Denef, Nico Kaptein, Saskia Bayerl, Leonardo Ramirez Publisher: Fraunhofer-Publica This document describes best practice of European police forces in adapting social media. The description of these practices stems from a workshop series and other events where police ICT experts met with academics and industry experts; a... more ...
ssssas

What do citizens communicate about during crises? Analyzing twitter use during the 2011 UK riots

Authors: Mila Gascó, Petra Saskia Bayerl, Sebastian Denef, Babak Akhgar Journal: Government Information Quarterly The use of social media during crises has been explored in a variety of natural and man-made crisis situations. Yet, most of these studies have focused exclusively on the communication strategies and messages sent by crisis re... more ...
IPERF-innovation-trainingdddd

The role of macro context for the link between technological and organizational change

Authors: P Saskia Bayerl, Gabriele Jacobs, Sebastian Denef, Roelof J van den Berg, Nico Kaptein, Kamal Birdi, Fabio Bisogni, Damien Cassan, Pietro Costanzo, Mila Gascó, Kate Horton, Theo Jochoms, Stojanka Mirceva, Katerina Krstevska, Ad van den Oord, Catalina Otoiu, Rade Rajkovchevski, Zdenko Reguli, Sofie Rogiest, Trpe Stojanovski, Michal Vit,... more ...
ww

Letting tools talk: interactive technology for firefighting

Authors: Sebastian Denef, Leonardo Ramirez, Tobias Dyrks In: CHI'09 Extended Abstracts on Human Factors in Computing Systems In this work-in-progress report we present the results of a preliminary analysis of a set of fieldwork studies conducted in collaboration with a firefighter school and a firefighter brigade. To inspire the design of... more ...
IPERF-innovation-trainingjjpjo

An empirical study of firefighting sensemaking practices to inform the design of ubicomp technology

Authors: Tobias Dyrks, Sebastian Denef, Leonardo Ramirez In: Sensemaking Workshop of the SIGCHI Conference on Human Factors in Computing Systems In this paper we present an ethnographic study conducted with the Paris Firefighting Brigade to understand the sensemaking practices of firefighters on the first line of intervention and explore ... more ...
IPERF-innovation-training

“Reconstructing normality” the use of infrastructure leftovers in crisis situations as inspiration for the design of resilient technology

Authors: Amro Al-Akkad, Leonardo Ramirez, Sebastian Denef, Alexander Boden, Lisa Wood, Monika Büscher, Andreas Zimmermann In: Proceedings of the 25th Australian Computer-Human Interaction Conference: Augmentation, Application, Innovation, Collaboration In this paper, we examine challenges people face in situations of disrupted netwo... more ...
IPERF-innovation-trainingk;jn

A pattern language of firefighting frontline practice to inform the design of ubiquitous computing

Authors: Sebastian Denef In: International Joint Conference on Ambient Intelligence This research studies firefighting frontline practice and the effects on this practice posed by the introduction of computing systems. As the central result, a pattern language describes the practice as an overall configuration. The language allows for discuss... more ...