The International Symposium on Open Collaboration (2005-2022)

The Open Symposium

OpenSym, the Open Symposium, formally the International Symposium on Open Collaboration, and formerly WikiSym, the International Symposium on Wikis, was an international conference dedicated to the research and practice of open collaboration. The conference series ran from 2005 to 2022.

All conference proceedings have been published in the ACM Digital Library and are made freely available on this website for convenience and reference purposes.

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OpenSym logo
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Proceedings 2005-2022

2022

LocationMadrid
DatesSeptember 6-10
ChairsGregorio Robles
WebsiteLink
ProceedingsLocal | ACM DL

2021

LocationOnline
DatesSeptember 15-17
OrganizerGregorio Robles
WebsiteLink
ProceedingsLocal | ACM DL

2020

LocationOnline
DatesAugust 26-27
OrganizerGregorio Robles
WebsiteLink
ProceedingsLocal | ACM DL

2019

LocationSkövde
DatesAugust 20-22
OrganizerBjörn Lundell
WebsiteLink
ProceedingsLocal | ACM DL

2018

LocationParis
DatesAugust 22-24
OrganizerTBD
WebsiteLink
ProceedingsLocal | ACM DL

2017

LocationGalway
DatesAugust 23-25
OrganizerLorraine Morgan
WebsiteLink
ProceedingsLocal | ACM DL

2016

LocationBerlin
DatesAugust 17-19
OrganizerTony Wasserman
WebsiteLink
ProceedingsLocal | ACM DL

2015

LocationSan Francisco
DatesAugust 19-21
OrganizerDirk Riehle
WebsiteLink
ProceedingsLocal | ACM DL

2014

LocationBerlin
DatesAug 27-29
OrganizerDirk Riehle
WebsiteLink
ProceedingsLocal | ACM DL

2013

LocationHong Kong
DatesOctober 5-7
OrganizerAdemar Aguiar
WebsiteLink
ProceedingsLocal | ACM DL

2012

LocationLinz
DatesAugust 27-29
OrganizerCliff Lampe
WebsiteLink
ProceedingsLocal | ACM DL

2011

LocationOnline
DatesOctober 3-5
OrganizerFelipe Ortega
WebsiteLink
ProceedingsLocal | ACM DL

2010

LocationGdansk
DatesJuly 7-9
OrganizerPhoebe Ayers
WebsiteLink
ProceedingsLocal | ACM DL

2009

LocationOrlando
DatesOctober 25-27
OrganizerDirk Riehle
WebsiteLink
ProceedingsLocal | ACM DL

2008

LocationPorto
DatesSeptember 8-10
OrganizerAdemar Aguiar
WebsiteLink
ProceedingsLocal | ACM DL

2007

LocationOnline
DatesAugust 26-27
OrganizerAlain Désilets
WebsiteLink
ProceedingsLocal | ACM DL

2006

LocationOnline
DatesAugust 26-27
OrganizersDirk Riehle
WebsiteLink
ProceedingsLocal | ACM DL

2005

LocationOnline
DatesAugust 26-27
OrganizersDirk Riehle
WebsiteLink
ProceedingsLocal | ACM DL

Sponsors over the years