Notification for shared annotation of digital documents

ABSTRACT

Notification and shared annotations go hand-in-hand. Notification of activity in a shared document system is known to support awareness and improve asynchronous collaboration, but few studies have examined user needs and explored design tradeoffs. We examined large-scale use of notifications in a commercial system and found it lacking. We designed and deployed enhancements to the system, then conducted a field study to gauge their effect. We found that providing more information in notification messages, supporting multiple communication channels through which notifications can be received, and allowing customization of notification messages are particularly important. Overall awareness of annotation activity on software specifications increased with our enhancements

REFERENCES

• 1: Appelt, W. What groupware functionality do users really use? Analysis of the usage of the BSCW system. Proc. 9th Euromicro Workshop on PDP. http://bscw.gmd.de/Papers/PDP2001/PDP2001.pdf
• 2: Wolfgang Appelt, WWW Based Collaboration with the BSCW System, Proceedings of the 26th Conference on Current Trends in Theory and Practice of Informatics on Theory and Practice of Informatics, p.66-78, November 27-December 04, 1999
• 3: Ronald M. Baecker , Dimitrios Nastos , Ilona R. Posner , Kelly L. Mawby, The user-centered iterative design of collaborative writing software, Proceedings of the SIGCHI conference on Human factors in computing systems, p.399-405, April 24-29, 1993, Amsterdam, The Netherlands [doi>10.1145/169059.169312]
• 4: J. J. Cadiz , Anop Gupta , Jonathan Grudin, Using Web annotations for asynchronous collaboration around documents, Proceedings of the 2000 ACM conference on Computer supported cooperative work, p.309-318, December 2000, Philadelphia, Pennsylvania, United States [doi>10.1145/358916.359002]
• 5: Cadiz, J. Venolia, G. Jancke, G. Gupta, A., 2001. Sideshow: Providing Peripheral Awareness of People and Information, Microsoft Technical Report 2001-83. http://research.microsoft.com/scripts/pubs/view.asp?TR_ID=MSR-TR-2001-83.
• 6: Crit.org. http://www.crit.org
• 7: Paul Dourish , Victoria Bellotti, Awareness and coordination in shared workspaces, Proceedings of the 1992 ACM conference on Computer-supported cooperative work, p.107-114, November 01-04, 1992, Toronto, Ontario, Canada [doi>10.1145/143457.143468]
• 8: Ludwin Fuchs, AREA: a cross-application notification service for groupware, Proceedings of the Sixth European conference on Computer supported cooperative work, p.61-80, August 1999, Copenghagen, Denmark
• 9: Carl Gutwin , Mark Roseman , Saul Greenberg, A usability study of awareness widgets in a shared workspace groupware system, Proceedings of the 1996 ACM conference on Computer supported cooperative work, p.258-267, November 16-20, 1996, Boston, Massachusetts, United States [doi>10.1145/240080.240298]
• 10: Intraspect. Enterprise Collaboration Management with Intraspect, http://www.intraspect.com/
• 11: Thomas Koch , Wolfgang Appelt, Beyond Web Technology - Lessons Learnt from BSCW*, Proceedings of the 7th Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, p.176-181, June 17-19, 1998
• 12: Mary D. P. Leland , Robert S. Fish , Robert E. Kraut, Collaborative document production using quilt, Proceedings of the 1988 ACM conference on Computer-supported cooperative work, p.206-215, September 26-28, 1988, Portland, Oregon, United States [doi>10.1145/62266.62282]
• 13: Livelink. Functional Assessment of Open Text Livelink. http://www.opentext.com/livelink/
• 14: Lotus QuickPlace Release 2.0 Reviewer's Guide. http://www.lotus.com/home.nsf/welcome/quickplace
• 15: Microsoft Office 2000 Web Discussions, http://office.microsoft.com/assistance/2000/wWebDiscussions.aspx
• 16: Christine M. Neuwirth , David S. Kaufer , Ravinder Chandhok , James H. Morris, Issues in the design of computer support for co-authoring and commenting, Proceedings of the 1990 ACM conference on Computer-supported cooperative work, p.183-195, October 07-10, 1990, Los Angeles, California, United States [doi>10.1145/99332.99354]
• 17: Ilia A. Ovsiannikov , Michael A. Arbib , Thomas H. McNeill, Annotation technology, International Journal of Human-Computer Studies, v.50 n.4, p.329-362, April 1999 [doi>10.1006/ijhc.1999.0247]
• 18: Martin Roscheisen , Christian Mogensen , Terry Winograd, Shared Web Annotations as a Platform for Third-Party Value-Added, Information Providers: Architecture, Protocols, and Usage Examples, Stanford University, Stanford, CA, 1997

INDEX TERMS

Primary Classification:
  I. Computing Methodologies
  I.7 DOCUMENT AND TEXT PROCESSING
      I.7.5 Document Capture
          Subjects: Document analysis

Additional Classification:
  D. Software
  D.2 SOFTWARE ENGINEERING
      D.2.6 Programming Environments
          Subjects: Interactive environments

  H. Information Systems
  H.1 MODELS AND PRINCIPLES
      H.1.2 User/Machine Systems
          Subjects: Software psychology

General Terms:
Measurement, Performance, Theory

Keywords:
annotation, annotation system design, notification