Assessing the discriminating power of item and test scores in the linear factor-analysis model
Model-based attempts to rigorously study the broad and imprecise concept of 'discriminating power' are scarce, and generally limited to nonlinear models for binary responses. This paper proposes a comprehensive framework for assessing the discriminating power of item and test scores which are analyzed or obtained using Spearman’s factor-analytic model. The proposed framework is organized on the basis of three criteria: (a) type of score, (b) range of discrimination, and (c) [...]
Verbal Morphology: Study of the irregularization of novel verbs in Spanish children
El objetivo de esta investigación ha sido determinar algunos factores que [...]
Chess and content-oriented psychology of thinking
In this paper a number of principles for content-oriented cognitive psychology [...]
Does regularity affect the construction and memory of a mental image in the same way it affects a visual trace?
It has been shown that regularity of a figure aids [...]
Dissociating prospective memory from vigilance processes?
In two experiments, we explored whether the retrieval processes underlying [...]
