Ecological validity refers to an acknowledgment of the fact that human action is situated and highly contigent on contextual factors/variables. To obtain 'valid' results, humans should be studied in the …

34.0.3.5 Validity as a whole For all experiments, there is always compromise across all aspects of validity, at the very least ecological because in order to achieve experimental control, some aspects …

The Context of Use is the actual conditions under which a given artifact /software product is used, or will be used in a normal day to day working situation. It is important to carry out usability tests, …

This article will teach you how to follow the ten rules of thumb in your design work so you can improve the usability, utility and desirability of your designs.

Victor M. Gonzalez: Víctor M. González conducts empirical research on information technology usage. His studies have included office, home and hospital settings. His main areas of interest include …

Discover best practices and examples for designing user-friendly and visually appealing UI forms. Aim for enhanced user engagement and improved completion rates.

Design guidelines are sets of recommendations on how to apply design principles to provide a positive user experience.

User interface (UI) design patterns are reusable/recurring components that designers use to solve common problems in user interface design.

Wolter, Marc, Armbruester, Claudia, Valvoda, Jakob, Kuhlen, Torsten (2007): High Ecological Validity and Accurate Stimulus Control in VR-based Psychological Experimen.

The domain influences the approach followed, as the degree of coupling among its constituents, the level of top-down causality and the degree of human intentionality in decision making shapes the …