Executive functions (EF) and intelligence are of critical importance to success in many everyday tasks. Working memory, or updating, which is one latent variable identified in confirmatory factor analytic models of executive functions, predicts intelligence (both fluid and crystallised) in adults, but inhibition and shifting do not (Friedman et…

A model of the response process based on signal-detection theory (Tanner & Swets, 1954) was used to analyse PI effects in three different tests of short-term memory. (Editor)

It is concluded that while models can serve as agents of inhibition, their inhibitory effect is less pronounced than their disinhibitory effect. (Author)

This paper analyzes the effect on performance when several active processes compete for limited processing resources. The principles discussed show that conclusions about the interactions among psychological processes must be made with caution, and some existing assumptions may be unwarranted. (Author/BJG)

The purpose of the experiment was to ascertain whether the duration of the spiral illusion could be extended by a 'learning procedure' which would distinguish a longer-term learning effect from short-term adaptive changes due to inhibition. (Author)