...Kyoungsik Na Purpose This study explores the effects of cognitive load on the propensity to reformulate queries during information seeking on the web. Design/methodology/approach This study employs an experimental design to analyze the effect of manipulations of cognitive load...

...Kyoungsik Na; Jisu Lee Purpose The purpose of this paper is to explore the differences between collaborative and individual search techniques in a scenario-based task focussed on query behavior, cognitive load, search time, and task type about the search. Design/methodology/approach To help...