Sociocultural developmental approaches to autobiographical memory

The sociocultural developmental model of autobiographical memory development has been a highly generative theoretical framework over the past 30 years, garnering both a great deal of empirical attention and support. In this article, the author details the theoretical framework and reviews the empirical evidence that indicates that individual differences in maternal reminiscing style has profound and enduring implications for the development of autobiographical memory. Concurrent, longitudinal, and experimental intervention research has demonstrated that mothers who reminisce in more highly elaborated ways with their preschool children facilitate the development of more elaborate and coherent autobiographical memories.     

Intervention principles in pediatric health care: the difference between physicians and the state

Theoretical Medicine and Bioethics - According to various accounts, intervention in pediatric decisions is justified either by the best interests standard or by the harm principle. While...     

Olfactory discrimination between litter mates by mothers and alien adult cats: lump or split?

Animal Cognition - Mother cats can discriminate between their own and alien kittens using kittens’ body odour. Here we ask whether they can also distinguish between body odours of kittens...     

False recollection in children with reading comprehension difficulties

Children with reading comprehension difficulties display impaired performance on semantic processing tasks. These impairments are assumed to reflect weaker knowledge about abstract semantic associations between words in poor comprehenders [Nation, K., and Snowling, M. (1999). Developmental differences in sensitivity to semantic relations among good and poor comprehenders: evidence from semantic priming. Cognition, 19, B1-B13.]. We examined the performance of poor comprehenders on the Deese/Roediger/McDermott (DRM) paradigm. Children studied spoken words that were semantic associates (e.g., bed, rest, and awake) or phonological associates (e.g., pole, bowl, and hole) followed by free recall and a recognition test containing nonstudied critical words (e.g., sleep and roll). Results showed reduced recall and recognition of critical words in the semantic condition but not in the phonological condition for poor comprehenders. We argue that poor comprehenders are less sensitive to abstract semantic associations between words because of reduced gist memory.     

Factors affecting responses to Likert type questionnaires: introduction of the ImpExp,a new comprehensive model

The major purpose of this paper is to propose a comprehensive model describing the effects of response sets within the theory framework of the stages of responding to questionnaires, and taking into account the effects of collectivist and individualist attributes within cross-cultural contexts. The introduction of this model aims to provide a construct that may help minimize biases in questionnaire-based research as well as providing new directions for theoretical and empirical research in the field of response sets.

Anxiety sensitivity and obsessive--compulsive disorder

Anxiety sensitivity (AS), a cognitive risk factor for anxiety disorders, was evaluated in a homogeneous obsessive-compulsive disorder (OCD) sample. A total of 280 individuals with OCD completed measures. Evaluation of the Anxiety Sensitivity Index revealed a latent structure that was congruent with previous studies showing a single higher order and three lower order factors, although greater variance was accounted for by the general factor than in a previous study. AS was significantly associated with OCD symptom severity after controlling for other putative cognitive risk factors, although the additional variance explained was small. Variability in the relationship of AS to OCD symptom severity was found across OCD symptom subgroups. Results suggest that AS might be an important aspect of OCD-relevant cognition for specific OCD subgroups, and the need for experimental evaluation is discussed.     

Meaning making in mothers' and children's narratives of emotional events

Narrative coherence and the inclusion of mental state language are critical aspects of meaning making, especially about stressful events. Mothers and their 8- to 12-year-old children with asthma independently narrated a time they were scared, frustrated, and happy. Although mothers' narratives were generally more coherent and more saturated with mental state language than children's narratives, for both mothers and children narratives of negative events were more coherent and contained more mental state language than narratives of positive events overall, and narratives of scary events contained more mental state language than narratives of frustrating events. Coherence appears to be multifaceted, in that the three dimensions of coherence coded, context, chronology, and theme were not strongly interrelated within narratives of the same event, but use of mental state language, including cognitive-processing and emotion words, appears to be more integrated. Moreover, while thematic coherence seems to be a consistent individual narrative style across valence of event being narrated, mental state language appears to be a consistent style only across the two stressful event narratives. Finally, and quite surprisingly, there were virtually no relations between mothers' and children's narrative meaning making.     

Gender Differences in Spatial Task Performance as a Function of Speed or Accuracy Orientation

Performance differences in spatial abilities as a function of gender may be modified by practice and relevant background experiences, as well as by directions given in laboratory situations. We examined whether a focus on speed or accuracy influenced performance in various spatial domains, using several different scoring techniques. Men and women from a small, predominantly White private college completed tasks of spatial perception, spatial visualization, and mental rotation under one of three conditions: speed-emphasis, accuracy-emphasis, or control. Participants also provided information concerning experiences pertinent to spatial ability. Results revealed relative parity between men and women on tasks of spatial visualization and spatial perception; speed/accuracy orientation did not alter these findings. Men outperformed women on mental rotation, but only when scored in a strict manner and when explicitly told to focus on accuracy, but not when directional emphasis was absent or geared toward speed. Self-reported background in math, sports, and the arts was unrelated to performance. The results are discussed in terms of women's efficacy beliefs about performing tasks explicitly designated as spatial in nature.     

Factors Affecting Universal Precautions Compliance

This study characterizes levels of self-reported compliance with Universal Precautions (UP) among health care workers (HCWs) at risk of bloodborne exposure. A convenience survey was conducted of 1135 health care workers, expected to be at high risk for transmission of bloodborne pathogens. Using a cross-sectional design and a theoretical model by Gershon et al. (1995) data were analyzed with logistic regression. Factors associated with at least one of the two measures of HCW compliance with UP included longer tenure in one's job, increased knowledge of human immunodeficiency virus (HIV) transmission, a conservative attitude toward risky behaviors, a perception of a strong organizational safety climate, and having had some training in the use of personal protective equipment. Knowledge of factors associated with compliance helps to explain why health care workers sometimes exhibit poor compliance despite the real occupational hazard posed by exposure to bloodborne pathogens.     

Problem formulation for multi-criteria decision analysis: report of a workshop

This paper reports on a workshop on Problem Formulation in Multi-Criteria Decision Analysis held at SPUDM97. The focus of the workshop was the problem formulation phase which occurs between the analyst meeting a person with a ‘mess’ and the time he or she begins to analyse a structured problem with several alternatives scored against several attributes or criteria. The objectives were: to share experience on procedures which might be transferable between the methodologies; to demonstrate different skills used by the analyst in structuring decision problems; and to catalyse a discussion on the problem formulation phase of an analysis. Three analysts, who generally approach problems using multiattribute methods, addressed the same problem. The problem used was constructed to be realistic to three decision makers, who had been trained in the issues of concern. There were two sessions. Each analyst was assigned a decision maker and formulated the problem independently in the first session, held in parallel. They were each observed by two observers and many of the audience at the workshop. The three formulations were presented along with the comments of the observers and discussed at a second plenary session. This paper reports the three formulations and observations, remarking on the ‘tricks of the trade’ employed by the analysts in formulating the problem. The analysts also describe their thinking and their aims in adopting their approach and style of interaction. More general remarks on the process of decision analysis are also offered. © 1998 John Wiley & Sons, Ltd.