空间书写障碍的个案研究

根据书写加工理论,从异形字水平、图解动作模式水平和神经动作执行水平三个方面,综合考察一例空间书写障碍儿童的认知加工特点。结果表明：（1）个案QY的异形字水平出现选择性损伤,在视觉整体特征的知觉加工上存在困难,导致自发书写的汉字难以辨识,存在严重的间架结构问题。（2）个案QY在图解动作模式水平以及神经动作执行水平上表现正常     

Jungian theory of dreaming and contemporary dream research – findings from the research project ‘Structural Dream Analysis’

The research method ‘Structural Dream Analysis’ (SDA) is described which allows for systematic and objective analysis of the meaning of dreams produced by patients in Jungian psychotherapies. The method focuses especially on the relationship between the dream ego and other figures in the dream and the extent of activity of the dream ego. Five major dream patterns were identified which accounted for the majority of the dreams. The clients’ dream series were dominated by one or two repetitive patterns which were closely connected to the psychological problems of the dreamers. Additionally, typical changes in the dream series’ patterns could be identified which corresponded with therapeutic change. These findings support Jung's theory of dreams as providing a holistic image of the dreamer’s psyche, including unconscious aspects. The implications for different psychoanalytic theories of dreaming and dream interpretation are discussed as well as implications for the continuity hypothesis.     

A Metastudy of Journal of Employment Counseling: An Analysis of Publication Patterns From 2000 to 2019

Articles published in the Journal of Employment Counseling from 2000 to 2019 were analyzed for trends over time related to author characteristics (i.e., domicile, gender, work setting, and leading contributors and institutions) and article content (i.e., typology, topical issues, research methodology, characteristics of participants, research design, statistics used, report of effect size and sample reliability and validity).     

The Probability of Small Schedule Values and Preference for Random-Interval Schedules

Preference for working on variable schedules and temporal discrimination were simultaneously examined in two experiments using a discrete-trial, concurrent-chains arrangement with fixed interval (FI) and random interval (RI) terminal links. The random schedule was generated by first sampling a probability distribution after the programmed delay to reinforcement on the FI schedule had elapsed, and thus the RI never produced a component schedule value shorter than the FI and maintained a rate of reinforcement half that of the FI. Despite these features, the FI was not strongly preferred. The probability of obtaining the smallest programmed delay to reinforcement on the RI schedule was manipulated in Experiment 1, and the interaction of this probability and initial link length was examined in Experiment 2. As the probability of obtaining small values in the RI increased, preference for the schedule increased while the discriminated time of reinforcer availability in the terminal link decreased. Both of these effects were attenuated by lengthening the initial links. The results support the view that in addition to the delay to reinforcement, the probability of obtaining a short delay is an important choice-affecting variable that likely contributes to the robust preferences for variable, as opposed to fixed, schedules of reinforcement.     

EFFECTS OF DRUGS AND DRUG COMBINATIONS IN PIGEONS TRAINED TO DISCRIMINAT AMONG PENTOBARBITAL,DIZOCILPINE, A COMBINATION OF THESE DRUGS,AND SALIN

Drugs with multiple actions can have complex discriminative‐stimulus properties. An approach to studying such drugs is to train subjects to discriminate among drug combinations and individual drugs in the combination so that all of the complex discriminative stimuli are present during training. In the current experiments, a four‐choice procedure was used to train pigeons to discriminate among dizocilpine (noncompetitive NMDA receptor blocker), pentobarbital (GABA_A receptor agonist), a fixed‐dose combination of these two drugs, and saline. Following extended training, low doses of pentobarbital or dizocilpine administered alone produced saline‐appropriate responding. Higher doses of pentobarbital produced responding on the pentobarbital‐appropriate key and higher doses of dizocilpine produced responding on the dizocilpine key. Administering the lowest doses of pentobarbital and dizocilpine together resulted in responding on the saline‐appropriate key. Increasing the dose of pentobarbital in the presence of low doses of dizocilpine produced responding primarily on the pentobarbital‐appropriate key; increasing the dose of dizocilpine in the presence of the lowest dose of pentobarbital produced responding primarily on the dizocilpine‐appropriate key. Combining the higher doses of pentobarbital and dizocilpine resulted in responding primarily on the drug‐combination key. Low doses of phencyclidine or ethanol produced responding on the saline‐appropriate key, but intermediate doses resulted in individual subjects responding predominately on either the pentobarbital key, the dizocilpine key, or the drug‐combination key depending on the subject. After the highest dose of phencyclidine or ethanol, most subjects responded predominantly on the drug‐combination key. Low doses of other drugs tested produced responding on the saline‐appropriate key. With the highest diazepam doses responding was largely confined to the pentobarbital‐appropriate key. The highest doses of dextromethorphan or dextrorphan resulted in responding on the dizocilpine key more frequently than on other keys. Across a range of doses, morphine produced responding predominantly on the saline key. The results using the four‐key procedure emphasized the role of both GABA_A and NMDA receptors in the complex discriminative stimulus properties of phencyclidine and of ethanol.     

不同类型问题的关键信息表征及其认知加工研究

目的:研究关键信息表征在不同类型问题解决中的作用;方法:本研究使用五种不同类型问题作为实验材料对75名文理科大学生进行问题解决研究,并采用回归统计分析了关键信息、过程策略、信息处理方式三个解题要素对正确解答的效应;结果:(1)关键信息对正确解答作用显著,关键信息表征对正确解题有较好的预测作用;(2)关键信息在不同类型问题解决中的作用有所不同;(3)过程策略对正确解答效应显著。     

Differences in personality between sustained hypertension,isolated clinic hypertension and normotension

The aim of this study was to determine whether there are differences in personality between hypertension and normotension. Forty‐two male patients with essential hypertension were divided into two groups after self‐assessment of blood pressure, 18 with sustained hypertension and 24 with isolated clinic (white coat) hypertension, and were compared with 25 men with normotension on Spielberger's State‐Trait Anxiety Inventory and the Jenkins Activity Survey. In line with hypotheses, the sustained hypertensive group showed higher levels of trait anxiety, Type A behaviour pattern, and hard‐driving behaviours/competitiveness than the normotensive group, whereas isolated clinic hypertensives occupied an intermediate position between those two groups. Results provide support to the hypothesised relationship between personality and hypertension and stress the need of distinguishing sustained hypertension from isolated clinic hypertension. Copyright © 2006 John Wiley & Sons, Ltd.     

证素辨证新体系的内容及科学意义

提取并规范50项辨证要素,构建起证素辨证新体系,是继承基础上的创新.证素的纲领性与组合的复杂性,是科学的认知论,符合中医辨证思维规律.     

Few Gender Differences Exist Between Women and Men with Chronic Fatigue Syndrome

Chronic fatigue syndrome (CFS) is generally considered to be a women's health issue, but the illness occurs also in men. The research objective of this study was to determine if illness patterns and functional status differed between the sexes. Because our own data showed that women with CFS have significantly more comorbid fibromyalgia or multiple chemical sensitivity than men, we eliminated patients with these comorbid conditions from our evaluation. Women with CFS were quite similar to men with CFS in terms of demographics, psychiatric status, functional status, and assessments of disability. Women reported more infectious/flu-like symptoms (represented by a factor derived from factor analysis) than men, but these differences were insignificant after controlling for other variables. Cluster analysis revealed that women were more likely than men to fall in the cluster characterized by symptom severity. Differences found were those of degree rather than of type; strikingly different illness patterns—suggestive of different pathophysiological processes between the sexes—were not found.