Measures of observer agreement when binomial data are collected in free operant situations

This paper examines a model and defines reasonable assumptions underlying different measures of observer agreement for categorical data collected in free operant situations. It is assumed that two or more observers classify operant behaviors of subjects into occurrences and nonoccurrences by recognition by validated response classes (categories) such that the rates of false positives and observer biases are acceptably low. Thus errors are mostly omissions, i.e., failing to observe events that occur. Four alternative cases are derived, together with formulas for calculating significance tests, variances, and standard errors, three of which do not depend on knowledge of the proportion of time points at which the event does not occur.We wish to acknowledge NICHD Grant HD-10570, The Neuropharmacology of Developmental Disorders, George Breese, Ph.D., and C. T. Gualtieri, M.D., Principal Investigators; NIEHS Grant ES-01104; USPHS Grant HD-03110; and MCH Project 916 to the Division for Disorders of Development and Learning.     

Time perspective,optimistic bias,and self-control among different statuses of university smokers in China: a cross-sectional study

Risk behavior often seems ‘self-defeating’ to the observers. Most people understand the basic health-related knowledge, but some of them still choose to continue risk behaviors, especially for the young. This study aimed to examine time perspective, optimism bias and self control correlated with smoking behavior in Chinese college students. A cross-sectional survey enrolling 3016 university students in Chengdu City, Sichuan Province, China. Influence Factors were identified using multiple logistic regression analyses. Prevalence of current smoking was 20.92% (631 smokers), including 272 daily smokers (9.02%) and 359 non-daily smokers (11.90%). Future-oriented time perspective, general capacity for self-discipline, reliability and ethnicity were protective factors of smoking behavior. Possibility of self-suffering diseases and gender were risk factors of smoking behavior. Smoking in University of Chengdu, China is a severe problem. Results in this research have suggested that irrespective of the smoking level, improving health-related knowledge, time management awareness and self-control ability may contribute to reducing the prevalence of smoking behavior.     

Teaching foundational perspective‐taking skills to children with autism using the PEAK‐T curriculum: single‐reversal “I–You” deictic frames

We taught basic perspective‐taking tasks to 3 children with autism and evaluated their ability to derive mutually entailed single‐reversal deictic relations of those newly established perspective‐taking skills. Furthermore, we examined the possibility of transfers of perspective‐taking function to novel untrained stimuli. The methods were taken from the PEAK‐T training curriculum, and results yielded positive gains for all 3 children to learn basic perspective taking as well as for 2 of the 3 to derive untrained single‐reversal I relations following direct training of single‐reversal You relations. All participants demonstrated a transfer of stimulus function to untrained stimuli after the single‐reversal deictic relations had been mastered.     

我国教育伦理学研究综述

在我国,教育伦理学在20世纪80年代后期一门独立的学科,在20多年的研究发展中,教育伦理学的研究视域得到了空前的拓展,形成了教育伦理学研究的价值目标体系和伦理规范体系,全面挖掘了教育伦理学的精神内涵,展开了教育伦理学实践机制的研究,呈现出繁荣发展的良好势头。     

个体反馈寻求的基础和模式

目标定向作为未来时间洞察力的主要内容,其反馈寻求的结构已引起人格心理学家的重视。感知到的代价和价值构成了反馈寻求的基础,而反馈寻求的频率、方法、类型、时机、来源和征兆等构成了个体反馈寻求的主体成分。对这些成分的探讨有助于我们理解反馈寻求与目标获得之间的关系。     

Ideology and community social psychology: theoretical considerations and practical implications

This paper addresses the importance of the concept of ideology in community work. The implications of a Marxist approach to ideology in community practice are analyzed in terms of the concepts of problematization (P. Freire, 1979) and consciousness-raising (J. Barreiro, 1976), illustrating the point with some examples. The traditional Marxist perspective is also examined in relation to the perspectives of social constructionism (I. Ibáñez, 1996), cultural studies (A. McRobbie, 1992), post-Marxism (E. Laclau & C. Mouffe, 1985), and feminism (D. Haraway, 1991). It is argued that the concepts of hegemony and habitus (P. Bourdieu, 1985) can be useful to community social psychology theory and practice. A situated perspective—in which it is possible to dialogue from different subject positions, and articulate transformation and political action—is argued. The implications of this shifting in the concept of ideology by means of theoretical developments outside social community psychology can help to define the external (outside) agent's position in community practice.     

独立、协同和平衡视角下的单维式基本心理需要满足

通过聚焦各需要满足(自主、归属或能力满足)间的“异质”性, 单维式基本心理需要满足的探索为基本心理需要满足研究的整体框架提供了重要补充。独立、协同和平衡视角下, 综述了单维式需要满足影响个体的理论基础(内部动机和内化的外部动机的心理机制)和研究现状; 提出并论述了三种需要满足的有限可替代性。未来研究应深化三种视角的需要满足研究、探索需要满足间的补偿效应、单维式需要满足的神经基础和单维式基本需要受阻等。     

A Jewish Spiritual Perspective on Psychopathology and Psychotherapy: A Clinician's View

This paper will present a Jewish Spiritual Perspective on clinical work by examining key underlying values and attitudes in Judaism that relate to human behavior, mental health and illness. Common symptom presentations and family issues that have roots in culture will be explored. Contemporary and ancient spiritual coping tools will be suggested for use in clinical work and personal growth.     

Plagiarism Among Iranian Graduate Students of Language Studies: Perspectives and Causes

In this study, we investigated the ability of Iranian students of applied linguistics to discern plagiarism in writing, their perceptions of its ethical aspects, their characterizations of plagiarists, and their perspectives on why they may commit plagiarism. In so doing, a slightly revised version of Deckert’s 1993 questionnaire, collecting both quantitative and qualitative data, was electronically distributed among 156 graduate students of applied linguistics. The results of the quantitative data analysis revealed some understanding of the concept but an inconsistent performance in recognizing plagiarism. Regarding issues of ethics and fairness, they were concerned with their own needs along with the original writer’s rights more than with rights of their classmates, colleagues, or teachers. They regarded unfamiliarity with the concept and nature of plagiarism as the main reason for committing it. The analysis of the qualitative data yielded the following reasons for students’ plagiarism: students’ unfamiliarity with plagiarism, students’ low academic writing skills, teachers’ carelessness and leniency, students’ lack of time, students’ laziness and deceitfulness, educational system and its policies, students’ low language proficiency, students’ unfamiliarity with the subject of writing, and teachers’ high expectations. In conclusion, some suggestions are offered as to how to decrease the rate of plagiarism.