The Prospective and Retrospective Memory Questionnaire (PRMQ): Normative data and latent structure in a large non-clinical sample

The Prospective and Retrospective Memory Questionnaire (PRMQ; Smith, Della Sala, Logie, & Maylor, 2000) was developed to provide a self-report measure of prospective and retrospective memory slips in everyday life. It consists of sixteen items, eight asking about prospective memory failures, and eight concerning retrospective failures. The PRMQ was administered to a sample of the general adult population (N = 551) ranging in age between 17 and 94. Ten competing models of the latent structure of the PRMQ were derived from theoretical and empirical sources and were tested using confirmatory factor analysis. The model with the best fit had a tripartite structure and consisted of a general memory factor (all items loaded on this factor) plus orthogonal specific factors of prospective and retrospective memory. The reliabilities (internal consistency) of the Total scale and the Prospective and Retrospective scales were acceptable: Cronbach's alpha was 0.89, 0.84, and 0.80, respectively. Age and gender did not influence PRMQ scores, thereby simplifying the presentation and interpretation of normative data. To ease interpretation of scores on the PRMQ, tables are presented for conversion of raw scores on the Total scale and Prospective and Retrospective scales to T scores (confidence limits on scores are also provided). In addition, tables are provided to allow users to assess the reliability and abnormality of differences between an individual's scores on the Prospective and Retrospective scales.     

Cerebral Asymmetry and Reading Performance: Effect of Language Lateralization and Hand Preference

Abstract

We propose an alternative approach aimed at relating cerebral asymmetry to reading ability: the joint consideration of language lateralization and hand preference. Specifically, we studied whether children with dominance for language and control of the preferred hand lateralized to the same hemisphere (convergent cerebral organization) were better readers than were children with these processes lateralized to different hemispheres (nonconvergent organization). Eighty children, selected on the basis of the combination of these factors, were assessed using a set of reading tasks. The main finding was that subjects with convergent cerebral organization were superior in reading speed, reading accuracy, and reading comprehension.     

The Distress of Citizen-Children with Detained and Deported Parents

In immigration enforcement, many undocumented immigrants with children are often detained and deported. But it is their US-born citizen-children that have been overlooked in immigration debates and enforcement policies and practices. Citizen-children are at risk for negative psychological outcomes when families are fractured and destabilized by arrest, detention, and deportation. The children risk being torn from their parents and, often, their undocumented siblings. To add to the small but growing empirical base on the effects of living under the threat of deportation and actual deportation of parents, we compared the psychological status of three groups of citizen-children: (1) a group living in Mexico with their deported parents; (2) a group in the US with parents affected by detention or deportation; and (3) a comparison group of citizen-children whose undocumented parents were not affected by detention or deportation. We compared children on self-report and parent-report measures of behavioral adjustment, depression, anxiety, and self-concept. Across the three groups we found elevated levels of distress, and differences between children who had experienced a parent’s detention or deportation and those who had not. We discuss findings in the context of children’s clinical needs, future research, and implications for immigration enforcement policy and practices.     

Representational Pseudoneglect: A Review

Pseudoneglect, the tendency to be biased towards the left-hand side of space, is a robust and consistent behavioural observation best demonstrated on the task of visuospatial line bisection, where participants are asked to centrally bisect visually presented horizontal lines at the perceived centre. A number of studies have revealed that a representational form of pseudoneglect exists, occurring when participants are asked to either mentally represent a stimulus or explore a stimulus using touch in the complete absence of direct visuospatial processing. Despite the growing number of studies that have demonstrated representational pseudoneglect there exists no current and comprehensive review of these findings and no discussion of a theoretical framework into which these findings may fall. An important gap in the current representational pseudoneglect literature is a discussion of the developmental trajectory of the bias. The focus of the current review is to outline studies that have observed representational pseudoneglect in healthy participants, consider a theoretical framework for these observations, and address the impact of lifespan factors such as cognitive ageing on the phenomenon.     

Test of the Ratio Judgment Hypothesis

The hypothesis that we are capable of judging ratios of subjective intensities is widely used in psychology. Here, experimental results are reported that more stringently verify prior findings that people respond to sensory intensity differences while they execute the task of judging sensory intensity ratios. This verification was made on brightness and heaviness and for verbal and matching responses, suggesting that the results may be general for both sensory intensive dimensions and response systems. The results have implications for the comparisons of scores on evaluation scales based on ratio judgment.     

Therapeutic activities and the assimilation model: A preliminary exploratory study on the Insight stage

The assimilation model describes the process of change assuming that the self is enriched when there is a dialogue between nondominant voices or problematic experiences and the dominant voices. This dialogue is best seen in the Insight stage. The aim of this paper is to study the Insight stage during the assimilation process in relation to the main therapeutic activities performed by the therapist. All the Insights from the assimilation process of a patient, María, were analysed. In assimilation terms, María could be described through the nondominant voices of “dizziness,” “tiredness,” and “inability to cope with daily demands,” and through the dominant voices of “control,” “overcome and solve,” and “why something is happening.” María showed a successful assimilation of her problematic experiences. The therapeutic context was the Linguistic Therapy of Evaluation (LTE), a kind of cognitive therapy based on the theory of General Semantics. María was considered a good outcome case in the LTE sample. Results showed that there were some general therapeutic activities related to these Insights. A high percentage of activities pointed to one of the main issues of LTE: the development of an extensional orientation. At the same time, some of these activities were related to María’s voices. Results are discussed in relation to the relevance of the development of an extensional orientation for the assimilation process; how voices are recognized or challenged in therapy, and to the importance of considering relationship issues during the assimilation process.     

“Scaffolding” and “affordance” as integrative concepts in the cognitive sciences

There are (at least) two ways to think of the differences in basic concepts and typologies that one can find in the different scientific practices that constitute a research tradition. One is the fundamentalist view: the fewer the better. The other is a non-fundamentalist view of science whereby the integration of different concepts into the right abstraction grounds an explanation that is not grounded as the sum of the explanations supported by the parts. Integrative concepts are often associated with idealizations that can successfully set the stage for different phenomena to be compared or for explanations of different phenomena to be considered as jointly increasing our understanding of reality beyond that which each explanation provides separately. In this paper, our aim is to argue for the importance of the notions of an “affordance” and “scaffolding” as integrative concepts in the cognitive sciences. The integrational role of the concept of affordance is closely related with the capacity of affordances to generate the scaffoldings leading to the integration. The capacities of affordances that turn them into (stable) scaffoldings explain why such notions are often used interchangeably (as we shall see). On this basis, we aim to show that the concepts of affordance and scaffolding provide the sort of epistemic perspective that can overcome common complaints about the limits and unity of the cognitive sciences once claims about extended cognition are taken seriously.