Task Interruption

adjusted scores Alper Amsterdam anagrams Atkinson behavior Bialer Binomial test boys Compare completed items completed tasks presented correlation Details of study difference in recall ego-oriented Eriksen feeble-minded finished Gestalt psychology Glixman goal half hesitation period high n hypothesis intelligence test inter interpretation interrupted tasks interruption series jigsaw puzzles Lewin locus of control matched-pairs signed-ranks test median recall difference non-significant null hypothesis number of uncompleted obtained Ovsiankina Pachauri performed problem Psychol psychology quasi-needs recall difference scores Recall frequencies recall of uncompleted recalled relatively recalled significantly repression resume resumption Rosenzweig & Mason RU RC Schlote's section 2.5 selective recall significant difference statistical stress subjects recalled task interruption task orientation task-oriented tendency tension systems theory total recall two-person experiment U-tasks uncompleted and completed uncompleted tasks recalled uncompleted than completed unfinished tasks variables Wilcoxon matched-pairs signed-ranks Wilcoxon two-sample test Zeigarnik 1927 Zeigarnik effect