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Fri, 20 Feb 2015 11:44:22 +0100
Barbara Rita Barricelli <[log in to unmask]>
"ACM SIGCHI General Interest Announcements (Mailing List)" <[log in to unmask]>
Barbara Rita Barricelli <[log in to unmask]>
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CoPDA 2015 - 3rd International Workshop on Cultures of Participation in 
the Digital Age
Coping with Information, Participation, and Collaboration Overload

May 26, 2015 - Madrid, Spain
In conjunction with IS-EUD 2015 (

The spread of social computing, cloud computing, Internet of Things, and 
co-creation tools pushes the use of technology towards a more social 
dimension and toward the creation of enormous quantity of data. This 
great mole of data may lead the users to feel overwhelmed and, on the 
long period, may lead to disaffection towards the use of technologies – 
because considered too time consuming and not easy to visualize, 
analyze, and exploit. But information overload is not the only problem: 
participation and collaboration overload may lead to sever problems in 
communication. A high level of complexity in participation and 
collaboration is most of the time cause of more time consumption and 
engagement difficulties. Therefore, information, participation, and 
collaboration overload emergence as serious problems when we design Web, 
mobile, wearable, and pervasive applications that enable collaborative 
user experiences through End-User Development (EUD) and co-creation 
approaches. EUD (and specifically the required active engagement in 
cultures of participation) open up unique new opportunities for mass 
collaboration and social production, but they are not without drawbacks. 
One such drawback is that humans may be forced to cope with the burden 
of being active contributors in personally irrelevant activities leading 
to a participation overload. “Do-it-yourself” societies empower humans 
with powerful tools, however they force them to perform many tasks 
themselves that were done previously by skilled domain workers serving 
as agents and intermediaries. Although this shift provides power, 
freedom, and control to customers, it also has urged people to act as 
contributors in contexts for which they lack the experience that 
professionals have at their disposal. More experience and assessment is 
required to determine the design trade-offs for specific contexts and 
application domains in which the advantages of cultures of participation 
(such as extensive coverage of information, creation of large numbers of 
artifacts, creative chaos by making all voices heard, reduced authority 
of expert opinions, and shared experience of social creativity) will 
outweigh the disadvantages (accumulation of irrelevant information, 
wasting human resources in large information spaces, and lack of 
coherent voices). Co-creation is grounded on new forms of constructive 
interaction among all relevant stakeholders in society: academia, 
government at all levels, business, the third sector, and citizens. All 
these actors collaborate in creative processes of delivering innovation 
based on principles of participation, empowerment and mutual 
responsibility. Through engaging citizens to redesign and remake their 
environment and communities can lead to improved outcomes such as job 
creation, social cohesion and inclusion, quality of life, more efficient 
and effective public administrations, improved market functioning, 
strengthened democracy through open government, innovation capacity and 
cross-fertilization of all sectors.

Topics and Keywords
The workshop will provide a forum to discuss the following research 
- Information overload is a widely recognized problem — which techniques 
(providing promises and pitfalls) are available and should be developed 
to cope with it?
- If information overload is a problem, are participation and 
collaboration overload (as consequences that people are engaged EUD 
activities) even more serious problems as they require more time and 
- If more and more people can contribute, how do we assess the quality 
and reliability of the resulting artifacts? How can curator networks 
effectively increase the quality and reliability?
- What is the role of trust, empathy, altruism, and reciprocity in such 
an environment and how will these factors affect cultures of participation?

Cultures of Participation, Information Overload, Participation Overload, 
Collaboration Overload, Internet of Things, End-User Development, 
Meta-design, Collaborative Design, Co-creation, Makers Culture.

Authors are invited to submit position papers (4-5 pages) formatted 
according to the LNCS format 
( Videos, 
demos, and other media will also be welcomed. Papers will be selected by 
the Program Committee considering their quality, topic relevance, 
innovation, and potentials to foster discussion. We aim at an 
interdisciplinary meeting, thus each submitted paper will be reviewed by 
two reviewers with different backgrounds providing authors with the 
information to make their contribution relevant and appealing for the 
workshop’s audience. At least one author from every accepted paper must 
plan to attend the workshop and present. The papers can be submitted at:

Important dates
Mar 23, 2015: Submission deadline
Notification of acceptance: Before the IS-EUD early-bird registration 
deadline (TBA)
Registration: according to IS-EUD 2015 registration policy

Organizing Committee
Barbara Rita Barricelli (Università degli Studi di Milano, Italy) 
barricelli [at]
Gerhard Fischer (University of Colorado at Boulder, USA) gerhard [at]
Anders Mørch (University of Oslo, Norway) anders.morch [at]
Antonio Piccinno (Università degli Studi di Bari, Italy) 
antonio.piccinno [at]
Stefano Valtolina (Università degli Studi di Milano, Italy) valtolin 

Program Committee
Jose Abdelnour-Nocera (University of West London, UK)
Paloma Diaz (Universidad Carlos III de Madrid, Spain)
David Díez Cebollero (Universidad Carlos III de Madrid, Spain)
Daniela Fogli (Università degli Studi di Brescia, Italy)
Rosa Lanzilotti (Università degli Studi di Bari, Italy)
Angela Locoro (Università degli Studi di Milano-Bicocca, Italy)
Monica Maceli (Pratt Institute, New York, USA)
Maristella Matera (Politecnico di Milano, Italy)
Dao Minh-Son (The National Institute of Information and Communication 
Technology (NICT), Japan)
Daniel Tetteroo (Eindhoven University of Technology, The Netherlands)
Marisa Ponti (Chalmers University - University of Gothenburg, Sweden)

Barbara Rita Barricelli, PhD
Research Fellow
Department of Computer Science
Università degli Studi di Milano, Italy

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