Articles by Anne Kaikkonen
Anne Kaikkonen is senior user researcher in Nokia Technology Platforms. She has 15 years experience in using psychological knowledge in design and development; first in traffic psychology, later in technology area. She has been working in Nokia for seven years, focusing mainly in usability of mobile Internet and mobile applications.
Usability Testing of Mobile Applications: A Comparison between Laboratory and Field Testing
Abstract Usability testing a mobile application in the laboratory seems to be sufficient when studying user interface and navigation issues. The usability of a consumer application was tested in two environments: in a laboratory and in a field with a total of 40 test users. The same problems were found in both environments, differences occurred […] [Read More]