The present research deals with the PRP effect as it occurs in a task involving response uncertainty that must be resolved on the basis of a decoding of each signal. (Author)

The use of the terms "sensitivity, threshold, bias, and ratio scale" in psychophysics is discussed, with special reference to the statistical decision theory of sensory discrimination and its application to signal detection and classical psychophysical procedures. (Editor)

The present experiments, conducted on two different populations of bilinguals, were designed to differentiate between two positions. Specifically, a demonstration of negative transfer could be interpreted as support for some form of interdependence of storage. (Author/RK)

Schoolboys from the Ivory Coast and from Kenya were tested on a simple task intended to detect the effect of implicit-shape constancy. (Editor)

Three models are proposed to describe the strategy applied by a subject when he is confronted with two successive time intervals and is required to deal with some relation between them, for example, by telling which was the longer by adjusting the second to match the first. (Author)

The present experiment is concerned with providing psychophysiological support for a drive theory of social facilitation and with distinguishing between the mere presence and evaluation apprehension hypothesis. (Author)

Two experiments examined the role of meaningfulness (m), perceptual grouping, and organizational factors in recognition memory of consonant-vowel-consonant (CVC) trigram stimuli. (Editor)

This paper is an attempt toward the goal of developing an integrated quantitative theory of visual stimulus selection. (Author/RK)

In the present study, an attempt was made to determine whether temporal patterning and speach processes comparable to those obtained with categorized materials are involved in the recall of higher order units formed intraexperimentally. (Author)

The present study was designed to provide a finer analysis of the effects of active and passive vocalization vs. silent visual presentation on recall at various retention intervals through the use of the distractor technique. (Author)

The potential application of decision process models to the development of a class of empirically derived and testable models of the behavior of individuals in peer rating situations is explored. (Author)