This article reviews literature on research methods in human computer interaction pdf theories of emotions, methods for studying emotions, and their role in human information behaviour. Role of emotions in human information behaviour. Check if you have access through your login credentials or your institution. This work was performed while Alejandro Jaimes was with FXPAL Japan, Fuji Xerox Co.

This article is about the search for knowledge. Library of Congress, Thomas Jefferson Building, Washington, D. A research project may also be an expansion on past work in the field. Research projects can be used to develop further knowledge on a topic, or in the example of a school research project, they can be used to further a student’s research prowess to prepare them for future jobs or reports. To test the validity of instruments, procedures, or experiments, research may replicate elements of prior projects or the project as a whole. The earliest recorded use of the term was in 1577. Research has been defined in a number of different ways.