Designing across discipline borders : obstacle or option?

Educating technological designers is difficult. An educational curriculum should provide both sufficient discipline-related skills, and cross-disciplinary skills. In order to argue about the balance between the two, we speculate on the relation between disciplines and application domains, and we give some considerations as to what disciplinary baggage gives the best preparation for prospect interdisciplinary designers. Finally, we hint at a particular role for software designers in the process of designing across discipline borders

The anticue task: no effect of working memory load on inhibitory control

Several studies have reported a close link between inhibitory control and working memory (WM), however the exact mechanisms remain elusive. The present study was designed to investigate the effect of WM load on inhibitory control using a novel paradigm – the anticue keypress task. 22 right-handed students (21.0 ± 1.2 years; 11 males) performed four counterbalanced dual-task conditions on a computer: (pro- / anticue) x (high / low WM load). Three randomized preparation intervals, i.e. 150, 250 and 450 ms, separated cue and target onsets in all reaction time trials. No interaction was observed for the factor WM load with the pro- or anticue task, F(1, 21) = .21, p = .65. In conclusion, no distinctive influence of WM load on inhibitory control (anticue) compared to automatic response selection (procue) was found. Therefore, it is suggested that independent neural areas underlie WM performance and inhibitory control