EnglishΕλληνικά
 
 


ActivityLens
ActivityLens logo
(Updated version of ColAT)

The ActivityLens environment has been developed by the Human - Computer Interaction Research Group (HCI Group) of the Electrical & Computer Engineering Department, of the University of Patras in order to support ethnographic research and to facilitate analysis of data that are produced from usability evaluation studies.

ActivityLens is an activity based analysis tool especially designed for researchers and analysts who are involved in ethnographic studies and its aim is to help them with their analysis in order to study data of multiple sources collected during these studies.

ActivityLens is an evolution of the earlier ColAT, a tool that was mainly used for analysis of collaborative learning activities.

The extensive use of multimedia, allows the researchers to work with text files, graphics, sound, video but also logfiles that are produced from the relevant studies and for this reason ActivityLens constitutes a valuable tool for usability evaluation research.

It provides a broad range of features for observation and analysis of collected data. Thus, ActivityLens supports easy handling and navigation of multimedia sources, annotation of data, statistical analysis, filtering of collected data, visualization of annotated data, generation of descriptive reports etc

ActivityLens has already been successfully used for detecting and studying critical points of interaction between a user or a group of users with contemporary mobile devices and applications.

Download and use ActivityLens

Register and Download ActivityLens

Download ActivityLens/ColAT User Manual

(pdf file, 1.15 MB)

Recent articles related to ActivityLens

[v15] Field evaluation of collaborative mobile applications, in J. Lumsden (ed.), “Handbook of Research on User Interface Design and Evaluation for Mobile Technology”, Idea Group Publishers
[c127] Comparative usability evaluation of web systems through ActivityLens, Proc. PCI 2007, May 2007, Patras, Greece

Articles related to ColAT

[j46] Beyond logging of fingertip actions: analysis of collaborative learning using multiple sources of data
[j42] An environment for studying collaborative learning activities
[c102] Usability evaluation of handheld devices: A case study for a museum application
[c94] Method and Tools for analysis of collaborative problem-solving activities

 

Last updated: 10/06/2007

Technical Support: Please feel free to contact us for any reason by e-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

 



Computer-supported collaborative learning has been an active area of research since the beginning for the HCI group more>>



Web usability team of the HCI Group has been active in studying human-web interaction and ways to support the design of accessible, findable, usable and aesthetically appealing web sites. more>>


Mobile Technology Unit of the HCI Group has been studying design and evaluation of mobile applicationss more>>

Hci Group | Electrical and Computer Engineering | University of Patras