Writing,Reading, and Listening Differentially Overload Working Memory Performance Across the Serial Position Curve

Previous research has assumed that writing is a cognitively complex task, but has not determined if writing overloads Working Memory more than reading and listening. To investigate this, participants completed three recall tasks. These were reading lists of words before recalling them, hearing lists of words before recalling them, and hearing lists of words and writing them as they heard them, then recalling them. The experiment involved serial recall of lists of 6 words. The hypothesis that fewer words would be recalled overall when writing was supported. Post-hoc analysis revealed the same pattern of results at individual serial positions (1 to 3). However, there was no difference between the three conditions at serial position 4, or between listening and writing at positions 5 and 6 which were both greater than recall in the reading condition. This suggests writing overloads working memory more than reading and listening, particularly in the early serial positions. The results show that writing interferes with working memory processes and so is not recommended when the goal is to immediately recall information.     

叙事医学反思性写作对共同决策价值探析

以叙事医学工具反思性写作为切入点,首先从医方、患方及外部环境三个角度分析了当前医患共同决策所面临的临床实践困境,其次在对反思性写作概念、实践特点概述的基础上,提出了叙事能力对临床工作的重要性、叙事医学伦理对决策困境的作用,最后从促使医方自我反思,避免引导式决策及权威主义;弥合医患视阈差异,达成决策共识;阐明并澄清患者偏好及价值观,促进个体化共同决策;提高患者参与决策意愿,调动参与决策积极性;缓和医患关系,实现医患共情,促进共同决策良性互动五个方面阐述了反思性写作对医患共同决策困境的助力作用。

     

医学研究实验动物伦理和福利状况调查——以药学和中药学期刊载文分析为例

调研我国27种药学和中药学期刊2018年刊发论文中实验动物伦理审查和福利状况以及期刊稿约中关于动物实验研究的伦理要求。结果发现,23种期刊声明通过动物伦理委员会审核的论文比例低于14%,25种期刊注明动物伦理审批编号的论文比例低于5%,各个期刊声明遵循有关动物使用和操作指南的论文比例均低于10%。部分论文实验动物福利状况的表述不清楚,动物实验所遵循的指南和原则表述不规范;大部分期刊稿约没有对动物实验研究伦理提出明确要求。建议尽快加强相关期刊编辑的实验动物伦理和福利意识,及时完善稿约内容。     

Efficacy of self-administered treatments for pathological academic worry: A randomized controlled trial

Research on treatments for reducing pathological worry is limited. In particular, academic worry is a common theme in generalized anxiety disorder (GAD) samples as well as non-clinical student samples. Given the high cost of anxiety disorders to society, research is needed to examine the efficacy of self-administered treatments designed to reduce pathological worry. The primary goal of this study was to investigate the benefits of three self-administered interventions for reducing academic worry. College students (N = 113) experiencing clinically significant academic worry were randomized to either: (a) worry exposure (WE); (b) expressive writing (EW); (c) relaxation consisting of pulsed audio-photic stimulation (APS); or (d) waitlist control (WLC). Participants were instructed to practice their interventions three times per week for one month and completed home practice logs online to track treatment adherence. Academic worry, general anxiety, and perceived stress were assessed at baseline and post-treatment. Academic worry and general anxiety were also assessed at a three-month follow-up. Those assigned to the WE and APS conditions showed significant improvement relative to EW and WLC at post-treatment. All treatment conditions showed continued improvement by follow-up, with no between-group differences. Treatment and public health implications are discussed.     

Speaking, writing, and memory span in children: output modality affects cognitive performance

Low‐level processes of children's written language production are cognitively more costly than those involved in speaking. This has been shown by French authors who compared oral and written memory span performance. The observed difficulties of children's, but not of adults' low‐level processes in writing may stem from graphomotoric as well as from orthographic inadequacies. We report on five experiments designed to replicate and expand the original results. First, the French results were successfully replicated for German third‐graders, and for university students. Then, the developmental changes of the cognitive costs of writing were examined during primary school, comparing the performance of second‐ and fourth‐graders. Next, we show that unpractised writing modes, which were experimentally induced, also lead to a decrease of memory performance in adults, which supports the assumption that a lack of graphomotoric automation is responsible for the observed effects in children. However, unpractised handwriting yields clearer results than unpractised typing. Lastly, we try to separate the influences of graphomotoric as opposed to orthographic difficulties by having the words composed through pointing on a “spelling board”. This attempt, however, has not been successful, probably because the pointing to letters introduced other low‐level costs. In sum, throughout the four years of primary school, German children show worse memory span performance in writing compared to oral recall, with an overall increase in both modalities. Thus, writing had not fully caught up with speaking regarding the implied cognitive costs by the end of primary school. Therefore, conclusions relate to the question of how to assess properly any kind of knowledge and abilities through language production.     

Strategy instruction for writing composition at school and at home

Abstract

The objectives of this study are 1) to analyze the effectiveness of a writing composition intervention program aimed to increase children's writing performance and other personal variables; 2) to analyze whether implementation in the environment (school and home) or responsible figures (parents and teachers) produced different effects in program effectiveness; and 3) to check whether increasing parental involvement in doing homework was sufficient to improve children's outcomes or whether prior family training is required to enable them to be efficient. The sample consisted of 112 students (5th-6th grade) and their families. 26 of them made up the EFP group (mothers implementing a writing program), 25 of them were assigned to the PAD group (mothers increasing help with writing homework), 35 to the PRO group (teachers applying a writing program) and 26 to the OC group (ordinary curriculum). We analyze the results and present and discuss our conclusions.     

“Hidden Treasures” from Israeli Women's Writing Groups: Exploring an Integrative,Feminist Therapy

This article presents the work of mental health practitioners and laywomen who have developed and applied a new model of working with women in groups, a model founded on feminist principles that uses women's writing as the vehicle for group work. The model maintains a delicate balance between the needs of the group, the needs of the women in their social environment, and the women's ability to be the broker of their time, place, and mode of expression. This article presents the theoretical roots of the model and the qualitative evaluation of the writing groups that have been held over seven years, and it discusses how and why this model works for women of all ages and from all walks of life.     

Deconstructing the construct: A network perspective on psychological phenomena

In psychological measurement, two interpretations of measurement systems have been developed: the reflective interpretation, in which the measured attribute is conceptualized as the common cause of the observables, and the formative interpretation, in which the measured attribute is seen as the common effect of the observables. We advocate a third interpretation, in which attributes are conceptualized as systems of causally coupled (observable) variables. In such a view, a construct like ’depression’ is not seen as a latent variable that underlies symptoms like ’lack of sleep’ or ’fatigue’, and neither as a composite constructed out of these symptoms, but as a system of causal relations between the symptoms themselves (e.g., lack of sleep → fatigue, etc.). We discuss methodological strategies to investigate such systems as well as theoretical consequences that bear on the question in which sense such a construct could be interpreted as real.     

How benefits of expressive writing vary as a function of writing instructions,ethnicity and ambivalence over emotional expression

Written emotional disclosure has been reported to confer a variety of benefits on physical and psychological well-being. However, variable findings suggest that outcomes may vary systematically as a function of specific parameters of the experimental design. This study aims to investigate the unique and combined effects of disclosure instructions focusing on emotional expression and instructions facilitating cognitive reappraisal and to examine how ambivalence over emotional expression and ethnicity moderate the effects of these writing instructions. Seventy-one Asian and 59 Caucasian undergraduates (N = 130) with at least minimal physical or depressive symptoms were randomly assigned to one of the four writing conditions: emotional disclosure (ED), cognitive reappraisal (COG), the combination of ED and COG, or a control condition. Self-reported physical symptoms, positive affect (PA) and negative affect were assessed at baseline and three follow-ups spanning 4 months. Mixed linear models revealed that COG writing reduced physical symptoms, ED buffered a decrease in PA over time, and the combination of ED and COG (i.e. self-regulation; SR) was most effective. Asians and highly ambivalent participants benefited most from expressive writing. Findings contribute to the development of a SR moderator model and carry implications for designing expressive disclosure studies, particularly for ethnic minorities.