USING PARENTS AS THERAPISTS TO EVALUATE APPROPRIATE BEHAVIOR OF THEIR CHILDREN: APPLICATION TO A TERTIARY DIAGNOSTIC CLINIC

We conducted a preliminary analysis of maintaining variables for children with conduct disorders in an outpatient clinic. Eight children of normal intelligence between the ages of 4 and 9 years were evaluated during 90-min sessions. The children's parents conducted the assessments by varying task demands (easy and difficult) and parental attention (attention and no attention) within a multielement design. The assessment focused on appropriate child behavior and was conducted to formulate hypotheses regarding maintaining contingencies. Results demonstrated that the children's appropriate behavior varied across assessment conditions and, for 7 of the 8 children, occurred at a higher rate during one condition than during other conditions. In addition, treatment integrity data demonstrated that parents were able to implement the procedures as intended. The recommended treatments were rated as being both effective and acceptable to parents for up to 6 months following the evaluation. Our results extend previous studies of functional analytic procedures conducted by trained experimenters with severely handicapped children in more controlled settings.     

The influence of motivational and mood states on visual attention: A quantification of systematic differences and casual changes in subjects' focus of attention

A great number of studies have shown that different motivational and mood states can influence human attentional processes in a variety of ways. Yet, none of these studies have reliably quantified the exact changes of the attentional focus in order to be able to compare attentional performances based on different motivational and mood influences and, beyond that, to evaluate their effectivity. In two studies, we explored subjects' differences in the breadth and distribution of attention as a function of motivational and mood manipulations. In Study 1, motivational orientation was classified in terms of regulatory focus (promotion vs. prevention) and in Study 2, mood was classified in terms of valence (positive vs. negative). Study 1 found a 10% wider distribution of the visual attention in promotion-oriented subjects compared to prevention-oriented ones. The results in Study 2 reveal a widening of the subjects' visual attentional breadth when listening to happy music by 22% and a narrowing by 36% when listening to melancholic music. In total, the findings show that systematic differences and casual changes in the shape and scope of focused attention may be associated with different motivational and mood states.     

数字技术对个体的影响

数字原住民的相关论述为解释数字技术对个体的影响提供了切入点,数字原住民是指在数字化环境中成长的个体,他们在成长过程中与数字技术互动的经历,不仅会使其表现出相应的行为特质,也会对他们的认知和生理结构产生广泛的影响。生态科技亚系统理论和数字原住民假说从宏观和微观的视角为这些论述提供了理论支持,认知心理学和认知神经领域的研究则对其内容进行了实证检验。在相关研究成果的基础上,未来研究需要进一步扩展研究的方向、广度和深度。     

The Janus of Diversity: May the Ideology of Individual Diversity Rationalize Social Inequalities?

Some popular ideas about diversity today emphasize the uniqueness and potential in each individual and posit that all differences across individuals count the same as long as they are “true to themselves.” These ideas saturate current antidiscrimination discourses, but their impact on what might be perceived as discrimination has hardly been tested empirically. This article argues that the direction of that impact may not be taken for granted and advances two hypotheses. First, individual diversity (ID) ideology may direct attention to the alleged psychological attributes of minority group members, rather than to social inequalities and discrimination. Secondly, ID ideology may direct attention towards discrimination only if the target is seen as “authentically unique” (the prototype of ID). Both hypotheses were tested and supported in two studies addressing Greek participants’ perceptions of immigrant children’s difficulties. Study 2 further controlled for possible mediation effects. The discussion suggests that ID ideology might paradoxically rationalize inequalities and discrimination, as well as implicitly raise elitist expectations from minority group members.     

中学师生内隐智力观的发展研究

采用半结构式访谈调查与问卷调查相结合的方法,对中学师生的内隐智力观进行了研究。结果发现：在对聪明男女中学生重要特征的评定中,中学教师对于智力的理解多集中于与认知有关的因素,并且评价所涉及到的方面随被评价对象年龄增长而调整;中学生对于智力的理解多集中于与人际交往有关的因素,并且随着年龄增长表现出更加看重内在特征的趋势;中学教师与中学生的内隐智力观存在一致性,主要表现为他们对聪明特征的评定因被评价对象的年龄和性别不同而变化,也存在一定的差异,具体为教师和学生强调的方面有所不同。     

Locus of control and behavior in treatment groups.

Studied the Rotter Locus of Control scale for effective prediction of behavior in small groups. Subjects were 205 male VA Hospital patients participating in self-directed groups who completed the AGCT, Psychological and Somatic Symptom Scales, and Rotter's I-E measure of locus of control. Group behavior was measured through sociometry and a Group Member Evaluation form. Three hypotheses were not supported: (a) Persons scoring high in the direction of internal control (internals) will be more likely to act to influence their social environment; (b) internals will be more active than externals in gathering and processing information in group discussions, and (c) internals will be more self-directed and less susceptible to being influenced by others. Two hypotheses were supported: (a) externals will express more somatic and psychological complaints than internals, and (b) externals will be perceived as behaving more defensively than internals. In contrast, intelligence was correlated with a large number of group process measures. Locus of control and intelligence measures predict different kinds of behavior in groups.     

智力开发的基本理念与实践

以高度分化的g因素研究为理论基础,智力开发活动形成了神经潜能开发、心理管理与反省经验开发、专家技能开发、多元智力开发、社会分布式认知开发、知识表征重组开发、环境重组开发等智力要素开发理念以及一些代表性的实践。随着对智力结构的整合研究的出现和不断深入,智力开发理念和模式将由分化的要素开发向整合开发转变,以智力与其他心理结构、智力与内部世界和外部世界系统关系为基础的智力开发将是理论和实践研究的重点内容     

Selective attention and the breadth of learning: A developmental study

Nursery school and second-grade subjects were trained on an optional intradimensional/extradimensional shift task with (1) no overtraining, (2) overtraining on the initial problem only, (3) overtraining on the shift problem only, or (4) overtraining on both the initial and the shift problems. Predictions concerning the effects of age and training conditions on the type of solution and the breadth of learning for the shift problem were derived from selective attention theory. However, the results were not consistent with the one-look assumption of such models. Instead, a multiple-look theory in which the breadth of attention varies with task demands seems most tenable.     

心理旋转研究的新进展

心理旋转是一种空间表征转换形式,也是认知心理学家关注的热点问题。文章结合实证研究,分析了心理旋转加工的大脑机能一侧化问题,阐释了心理旋转能力的个体差异性,探讨了基于心理旋转能力可塑性的提高空问智能的有效途径。并在此基础上．对未来心理旋转领域的研究加以展望。     

A further investigation of apparent size and retinal size as determinants of the figural after-effect

A figure which is more distant from the eye than another but subtends the same visual angle is usually seen as the larger. This phenomenon is called perceptual size constancy. Experiments have been reported which show that sometimes the apparent and sometimes the retinal sizes of the stimulus figures determine the direction of the figural after-effect. These experiments are reviewed and two further experiments are reported. In the first experiment two types of stimulus figure (discs and annuli) which subtended a visual angle of 1° 36' resulted in figural after-effects, the direction of which would have been predicted by the retinal sizes of the figures. In the second experiment larger figures were used which subtended a visual angle of about 4° and which were the same as those used by Sutherland (1954). In this experiment the after-effects were generally in a direction which would have been expected if apparent size determined the direction of the after-effect. In the interpretation of the results attention is drawn to the “Central Tendency Effect” which has been observed in size judgements of stimulus figures of varying size. Two hypotheses are suggested; one is that the true figural aftereffect has been obscured by the “Central Tendency Effect” in successive judgements, and the other is that time error in successive judgements of size is essentially a figural aftereffect. Some supportive evidence for the latter hypothesis is reported. It is concluded that apparent size is not a critical determinant of the figural after-effect.     

Using Dichotic Listening to Study Bottom-up and Top-down Processing in Children and Adults

The study examined top-down attention modulation of bottom-up processing in children and adults under conditions of varying bottom-up stimulus demands. Voiced and unvoiced consonant-vowel syllables were used in a dichotic-listening situation to manipulate the strength of the bottom-up stimulus-driven right ear advantage when subjects were instructed to focus attention on, and report, either the left or right ear stimulus. We predicted that children would differ from adults in their ability to use attention to modulate a lateralized ear advantage, and particularly when there was a conflict between the direction of the bottom-up ear advantage and the direction of the top-down attention instruction. Thirty children and 30 adults were presented with dichotic presentations of consonant-vowel syllables. The results showed that the voicing manipulation affected the strength of the ear advantage, and that the children performed significantly below the adults when the voicing parameter caused a strong conflict between bottom-up and top-down processing. Thus, children seem to lack the cognitive flexibility necessary to modulate a stimulus-driven bottom-up ear advantage, particularly in situations where right ear advantage (REA) is enhanced by the acoustic properties of the stimuli and attentional demands require a left ear shift. It is suggested that varying the stimulus demands in a dichotic-listening situation may be a novel way to study cognitive development.     

Self-control and its influence on global/local processing: An investigation of the role of frontal alpha asymmetry and dispositional approach tendencies

People often inhibit or override their dominant response tendencies in order to complete tasks successfully. Exerting such self-control has been shown to influence attentional breadth differently depending on approach-motivated tendencies, as indexed by individuals’ behavioral activation system (BAS) scores. Approach motivation and attentional breadth have previously been associated with frontal alpha asymmetry (i.e., lateralized cortical activity in the frontal regions) where greater left-frontal activation is associated with greater approach motivation and reduced attentional breadth. The process model of self-control posits that exercising self-control leads to a subsequent increase in approach behavior in high BAS individuals, and this could be due to a shift towards left-hemisphere-frontal processing. This was the first study to examine both frontal asymmetry and attentional breadth before and after exercising self-control in low and high BAS individuals. Greater BAS, and greater difficulty exercising self-control, both positively related to more narrowed attentional breadth after completing the manipulation relative to before, but only after exercising self-control. However, breadth of attention and changes in attentional breadth were unrelated to frontal asymmetry, suggesting that the influence of self-control on individuals’ attentional breadth was not due to changes in frontal activation patterns.     

Creativity: A complementary relationship between information demand and success at problem solving

Creativity, intelligence, and problem-solving tasks that varied the explicitness of problem definition and the format for an acceptable solution were administered to 100 subjects. Creativity and intelligence tasks were described as different problem-solving tasks. Two hypotheses that distinguished between concepts of creative and intelligent problem solving were presented and supported. First, the syntactical hypothesis stated that the format of an acceptable solution would define the factor structure of the problem-solving tasks more parsimoniously than the explicitness of the problem definition. The factor structure was interpreted by the type of acceptable solution format. Second, the strategic hypothesis stated that information demanded to define a problem and success at problem solving would interact. Information demanded and success at problem solving did interact producing a complementary relationship with dimensions of creativity but not intelligence. Thus, syntactical and strategic distinctions between creativity and intelligence were obtained.     

The Role of Visual Perception in the Reproduction of Bender-Gestalt Designs

Four groups (controls, organics, acute and chronic schizophrenics) of 14 Ss each were matched for age, sex and intelligence. The principal tasks involved (1) reproducing the designs and (2) matching according to similarity a series of 8 design-choices with varying degrees of distortion from most-like to least-like the stimulus designs. The results confirmed the hypotheses (1) that perception of the B-G designs does not significantly differentiate between normal subjects and subjects manifesting psychopathology while (2) there exists a significant difference regarding reproduction of the designs between the groups. These findings are considered to be in agreement with current conceptualization of perception.     

Impacts of artificial intelligence on organizational decision making

Of all of the new technologies emerging in the late 20th century, the production of artificial intelligence may provide the most profound impacts on organizational decision making. Because the development of artificial intelligence technologies and models has largely been based on psychological models of human cognition, the effects of their implementation in complex social settings have not been thoroughly examined. This paper is an attempt to generate research which will develop a comprehensive understanding of the impacts of artificial intelligence and its role in complex organizations. A set of 11 hypotheses has been developed which examine the relationships between artificial intelligence technologies and the dimensions of organizational decision making. It is argued here that the implementation of expert systems will lead to less complex and political decision processes, while the implementation of natural language systems will lead to more complex and political decision processes.     

Intelligence research at the interface between differential and cognitive psychology: Prospects and proposals

There seems to be widespread agreement among theoreticians and methodologists alike that new approaches to studying intelligence should somehow combine the differential and cognitive (information-processing) approaches that have been used in the past, and that the combination should somehow enable the investigator to isolate components of intelligence that are elementary (at some level of analysis). Researchers disagree, however, as to how the differential and cognitive approaches should be combined, and consequently, in how elementary components of intelligence should be isolated and in what they are. How does an investigator choose from among the multiple paths available for theory and research? In this article, I propose some guidelines that may help investigators make informed choices. The article is divided into three major parts. In the first, I propose guidelines for choosing from among various methodologies for studying intelligence, and then describe briefly at least some of the methods that meet (or come close to meeting) these guidelines. In the second part, I propose guidelines for the specification of subtheories (and eventually, full-fledged theories) of intelligence, and illustrate how these guidelines can be met. Finally, I describe the direction in which I believe our subtheories and methods should lead us.     

Emotional intelligence: a theoretical framework for individual differences in affective forecasting

Only recently have researchers begun to examine individual differences in affective forecasting. The present investigation was designed to make a theoretical contribution to this emerging literature by examining the role of emotional intelligence in affective forecasting. Emotional intelligence was hypothesized to be associated with affective forecasting accuracy, memory for emotional reactions, and subsequent improvement on an affective forecasting task involving emotionally evocative pictures. Results from two studies (N = 511) supported our hypotheses. Emotional intelligence was associated with accuracy in predicting, encoding, and consolidating emotional reactions. Furthermore, emotional intelligence was associated with greater improvement on a second affective forecasting task, with the relationship explained by basic memory processes. Implications for future research on basic and applied decision making are discussed.     

I Talked to a Genius and All I Got was Knowledge

Bryan Frances’s recent argument is for the epistemic position called Live Skepticism. The Live Skepticism Argument (LSA) attempts to establish a restricted set of skeptical conclusions. The LSA’s “skeptical hypotheses” are scientific and philosophical positions that are “live actual possibilities” in an intellectual community. In order to “rule out” live hypotheses, an expert must know them to be false. However, since these are live hypotheses in this expert’s intellectual community—endorsed by others who have parallel levels of knowledge, intelligence, and understanding—this expert is unable to rule them out. Consistent with the LSA is the outcome that people not exposed to these live hypotheses can know what these experts cannot. However, in this paper, I defeat the LSA by developing and defending a counterexample that focuses on the phenomenon of genius testimony. Everyone, including the LSA’s proponent, can and should allow that expertise comes in degrees. While in many cases a person’s intelligence, understanding, and knowledge are parallel to others in the field, there are some who are extraordinary in their intelligence, understanding, and knowledge (geniuses). If an expert meets with a genius, it is possible that the genius provides this individual with beliefs that can rule out a skeptical hypothesis. Therefore, an expert can have knowledge, even if the skeptical hypothesis is live and endorsed by others who have parallel levels of knowledge, intelligence, and understanding. After providing this counterexample, I present three potential objections, and show how people can know global warming exists and that smoking does not give someone cancer. I conclude by defending this counterexample from a likely reply by proponents of the LSA involving luck and knowledge.     

Exploratory Eye Movements to Pictures in Childhood-Onset Schizophrenia and Attention-Deficit/Hyperactivity Disorder (ADHD)

We investigated exploratory eye movements to thematic pictures in schizophrenic, attention-deficit/hyperactivity disorder (ADHD), and normal children. For each picture, children were asked three questions varying in amount of structure. We tested if schizophrenic children would stare or scan extensively and if their scan patterns were differentially affected by the question. Time spent viewing relevant and irrelevant regions, fixation duration (an estimate of processing rate), and distance between fixations (an estimate of breadth of attention) were measured. ADHD children showed a trend toward shorter fixations than normals on the question requiring the most detailed analysis. Schizophrenic children looked at fewer relevant, but not more irrelevant, regions than normals. They showed a tendency to stare more when asked to decide what was happening but not when asked to attend to specific regions. Thus, lower levels of visual attention (e.g., basic control of eye movements) were intact in schizophrenic children. In contrast, they had difficulty with top-down control of selective attention in the service of self-guided behavior.     

The intelligent infant: Theoretical implications

In the present essay, the fact that preferences for visual novelty during infancy are related to later performance on intelligence tests was interpreted to mean that intelligence is continuous from infancy. It was suggested that the bases of both continuity and the general factor in intelligence reside in the same small set of basic cognitive processes. It was also noted that intelligent behavior on the part of the infant raises a question about the relative importance of automatic and effortful processes in intelligence. The development of a valid test of infant intelligence was seen as an aid to clarifying the role of hereditary and environmental influences on intelligence and in furthering our understanding of mental retardation. In brief, the manner in which infants distribute their attention to novel and previously exposed stimuli reveals the origins of cognition. The origins of cognition are the origins of intelligence.