Generality and behavioral correlates of cognitive styles.

Factorial confirmation of 2 cognitive styles, defined as relationships between abilities within individuals, was sought in the within-individual variations of task performances. The cognitive styles, 1 termed "Conceptual versus Perceptual-motor Dominance," the other, "Strong versus Weak Automatization," were factorially isolated in each of 2 samples of adult normal males, and in 1 sample of adolescent male and female twins. The results are similar to those obtained by British factor analysts using hierarchical group factor method. Examination of the relationships of the factors to education and occupational levels in the adult normals revealed that the Strong Automatizers had higher occupational levels than the Weak Automatizers although the 2 groups of Ss did not differ in general intelligence or education. (35 ref.) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Development of the interplay between automatic processes and cognitive resources in reading.

An account was tested of the development of the interplay between automatic processes and cognitive resources in reading. According to compensatory-encoding theory, with advancing skill, readers increasingly keep automatic processes from faltering and provide timely, accurate data to working memory by pausing, looking back, rereading, and compensating in other ways when automatic processes fail. Reading skill profiles (e.g., word naming, semantic access, working memory capacity) were obtained from 71 third graders, 68 fifth graders, and 72 seventh graders from a university lab school or a public school (ages 7 to 15; 146 Caucasians, 61 African Americans, 2 Native Americans, 2 Latino Americans). Children participated in an unrestricted reading task (no time or performance pressure) and were randomly assigned to 1 of 2 levels of 3 experimental manipulations of restriction on reading: time pressure or no pressure, constant reading rate or variable reading rate, read silently or read aloud. Regression analyses revealed that developmental level and restriction moderated the reading skill level-comprehension relationship, and restriction lowered comprehension when it overwhelmed skills, especially for younger readers. Verbally inefficient readers compensated most often, and older readers compensated most efficiently. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Semantic habits and cognitive style processes in the deaf.

Several measures of associative patterns, cognitive styles, and attitudes toward self and others were obtained on 173 deaf adolescents and 178 normal controls. Results show reduced tendencies of the deaf to use evaluational concepts in association, but greater tendencies to devalue self and others. Deaf girls are much like deaf boys in associative and evaluational responses. Several possibilities for the study of implicit language processes in deaf and normal Ss are suggested. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Introduction to the special section on cognitive processes and psychotherapy.

Theoretical models featuring cognitive processes have played a fundamental role in advancing knowledge of psychopathology and its treatment and have emphasized the importance of cognition in psychotherapy. Recognition of the importance of cognition in psychotherapy has led to a number of questions that are addressed by the articles in this special section of the Journal of Consulting and Clinical Psychology. Cognitive therapy is well represented in the articles in this special section, but therapeutic procedures that do not represent typical cognitive therapy are also examined. The articles in this special section focus on homework in the modification of cognition, cognition in the treatment of anxiety in adults and in children, change in depressive cognitions in children, cognition and rapid change in the treatment of depression, and the role of cognition in the treatment and prevention of depression that is recurrent. Examination of these types of questions holds the possibility of advances in existing treatments and the possibility of innovations in new treatments. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reaching while calculating: Scheduling of cognitive and perceptual-motor processes.

To address the neglected question of how cognitive and perceptual-motor processes are coordinated, the authors asked participants to move a cursor from one target to another to reveal operators and operands for a running arithmetic task. In Experiment 1 performance on this task was compared with performance on tasks requiring only aiming or only arithmetic. Aiming was faster in the aiming-only task than in the combined task. More importantly, times for steps requiring calculation were equivalent in the combined and arithmetic-only tasks. The results from this and a second experiment suggest that participants slowed their aiming to allow calculations to be completed before subsequent targets were entered. As a whole, the results suggest that cognitive and perceptual-motor processes are coordinated through scheduling. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The role of cognitive stimulation on the relations between age and cognitive functioning.

To make a convincing argument that cognitive stimulation moderates age trends in cognition there must be (a) a negative relation between age and level of cognitive stimulation, (b) a positive relation between level of cognitive stimulation and level of cognitive functioning, and (c) evidence of an interaction between age and cognitive stimulation in the prediction of cognitive functioning. These conditions were investigated in a study in which 204 adults between 20 and 91 years of age completed an activity inventory and performed a variety of cognitive tasks. Only the 1st condition received empirical support, and, thus, the results of this study provide little evidence for the hypothesis that cognitive stimulation preserves or enhances cognitive functioning that would otherwise decline. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Eye movements in reading: Perceptual and cognitive processes.

This article discusses the variability of eye movement behavior. The variability exists between readers, so that the average fixation duration for sonic readers my be around 200 ms and for other readers it may be closer to 300 ms; the average saccade length for some readers may be 6 letter spaces, while for others it may be closer lo 10 letter spaces; and some readers rarely regress while others regress quite frequently. These eye movement characteristics can also be influenced by text difficulty; more difficult text leads to longer fixation durations, shorter saccades, and more regressions. More important than the between reader variability is the within reader variability that exists with each of these measures. The article also discusses research on eye movement during reading. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Social cognitive processes mediating the relationship between exposure to television's sexual content and adolescents' sexual behavior.

This study used multiple-group structural equation modeling to test a model explaining the association between exposure to televised sexual content and initiation of intercourse among an ethnically diverse national sample of 1,292 adolescents. The authors hypothesized, on the basis of social-cognitive theory, that exposure to televised sexual content would influence adolescents' safe-sex self-efficacy, sex-related outcome expectancies, and perceived peer norms regarding sex, and that each of these would, in turn, influence intercourse initiation. Findings support a model in which the relationship between exposure to TV's sexual content and intercourse initiation is mediated by safe-sex self-efficacy among African Americans and Whites but not among Hispanics. Outcome expectancies and perceived peer norms may also mediate the link between exposure and intercourse initiation among all 3 racial/ethnic groups, although evidence of this could not be confirmed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Introduction to the special section on cognitive science and psychological assessment.

This introduction to the Special Section on Cognitive Science and Psychological Assessment begins with a brief overview of cognitive science and its interface with the clinical assessment of cognitive functioning. Concepts and themes permeating the articles in this section are then taken up. Included are cognitive-model architectures and model parameters, differential emphasis on efficiency versus content of cognition, and implementation of stochastic and dynamical aspects of cognitive processes. Selected distinguishing attributes of the respective contributions are highlighted. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Contribution of specific cognitive processes to executive functioning in an aging population.

The current study investigated executive function measures emphasizing Alpha Span (ASp) to understand relationships among executive and nonexecutive tasks. Nondemented older participants (N = 417) received a comprehensive cognitive battery. Age and vocabulary adjusted correlations revealed associations among ASp, Wechsler Adult Intelligence Scale--Revised (D. Wechsler, 1981) Digit Span subtests, and fluency tasks. Principal-components analysis with varimax rotation revealed a 4 component solution (86.4% of the variance) with executive variables contributing to all loadings. Calculated component indices were submitted to a regression analysis predicting ASp performance. After accounting for age (6.3% of the variance), Component 3 reflecting brief attention-mental manipulation accounted for 13.4% of ASp variance; Component 1, verbal language ability, 11.5%; Component 2, sustained attention-mental tracking, 1.9%; and Component 4, visuoperceptual spatial organization-planning, 0.9%. Results stress the importance of considering executive and nonexecutive aspects of cognition when conceptualizing executive functioning. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Note on reductionism in cognitive psychology: Reification of cognitive processes into mind, mind-brain equivalence, and brain-computer analogy.

This note brings together three phenomena leading to a tendency toward reductionism in cognitive psychology. They are (1) the reification of cognitive processes into an entity called mind; (2) the identification of the mind with the brain; and (3) the congruence by analogy of the brain with the digital computer. Also indicated is the need to continue studying the effects upon behavior of variables other than brain function. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Generality of speed and confidence of judgment.

Speed and confidence were measured for a number of tasks, and intercorrelations for both were significant beyond the level accepted as indicative of generality. "A negative correlation of .38 was found between total speed and total confidence." (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Unpacking the cognitive architecture of emotion processes.

The results of 2 electroencephalographic studies confirm Component Process Model (CPM) predictions that different appraisal checks have specific brain state correlates, occur rapidly in a brief time window after stimulation, and produce results that occur in sequential rather than parallel fashion. The data are compatible with the assumption that early checks (novelty and intrinsic pleasantness) occur in an automatic, unconscious mode of processing, whereas later checks, specifically goal conduciveness, require more extensive, effortful, and controlled processing. Overall, this work, combined with growing evidence for the CPM's response patterning predictions concerning autonomic physiological signatures, facial muscle movements, and vocalization changes, suggests that this model provides an appropriate basis for the unpacking of the cognitive architecture of emotion and its computational modeling. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Some effects of immediate versus randomly delayed shock on an instrumental response and cognitive processes.

"… Ss were required… to guess whether a right or left light would go on, indicating their guesses by pressing a lever below the appropriate light. Trials… [involved] non-shock… . [and] an immediate shock (IS) every time he pressed one lever and a randomly delayed shock (RDS) every time he pressed the other lever, irrespective of whether he guessed correctly or incorrectly." Results: a significant avoidance of the lever leading to RDS, a significantly greater number of Ss judged the RDS as more unpleasant than IS, a marked impairment of Ss' recall of stimulus events and their behavior during the shock trials. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Hierarchical control of cognitive processes: Switching tasks in sequences.

[Correction Notice: An erratum for this article was reported in Vol 136(2) of Journal of Experimental Psychology: General (see record 2007-06470-005). Two task transitions were classified incorrectly in Table 7 (p. 634). Two task transitions were classified incorrectly in Table 7 (p. 634). The task transition at Serial Position 1 for sequence switches of the AABB sequence should be TR instead of TS. The task transition at Serial Position 1 for sequence switches of the ABBA sequence should be TS instead of TR. Two sections of text in the Results and Discussion section of Experiment 4 were affected by the misclassifications. The corrected text is provided for the Error rate analysis section (pp. 634-635) and the RT analysis section (p.635). These corrections do not alter any of the conclusions drawn from the original text.] Hierarchical control of cognitive processes was studied by examining the relationship between sequence- and task-level processing in the performance of explicit, memorized task sequences. In 4 experiments, switch costs in task-switching performance were perturbed by sequence initiation times that varied with sequence complexity, preparation time, and type of sequence transition (repetition or switch). Hierarchical control was inferred from these sequence initiation time effects and the recurrent finding of no switch cost at the first serial position across sequences, the point at which sequence-level processes are likely active in maintaining or instantiating a hierarchical control structure in working memory. These findings resonate with past research on motor programs and serial memory and provide new insights into the concepts of task set and control. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

False memories of the future: A critique of the applications of probabilistic reasoning to the study of cognitive processes.

The authors argue that the ways in which people--scientists and laymen--use probabilistic reasoning is predicated on a set of often questionable assumptions that are implicit and frequently go untested. They relate to the correspondence between the terms of a theory and the observations used to validate the theory and to the implicit understandings of intention and prior knowledge that arise between the conveyer and the receiver of information. The authors show several ways in which the use of probabilistic reasoning rests on a priori commitments to a partitioning of an outcome space and demonstrate that there are many more assumptions underlying the use of probabilistic reasoning than are usually acknowledged. They unfold these assumptions to show how several different interpretations of the same results in behavioral decision theory and cognitive psychology are equally well supported by "the facts." They then propose a more comprehensive approach to mapping cognitive processes than those currently used, one that is based on the analysis of all of the relevant alternative interpretations presented in the article. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Effects of social exclusion on cognitive processes: Anticipated aloneness reduces intelligent thought.

Three studies examined the effects of randomly assigned messages of social exclusion. In all 3 studies, significant and large decrements in intelligent thought (including IQ and Graduate Record Examination test performance) were found among people told they were likely to end up alone in life. The decline in cognitive performance was found in complex cognitive tasks such as effortful logic and reasoning; simple information processing remained intact despite the social exclusion. The effects were specific to social exclusion, as participants who received predictions of future nonsocial misfortunes (accidents and injuries) performed well on the cognitive tests. The cognitive impairments appeared to involve reductions in both speed (effort) and accuracy. The effect was not mediated by mood. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

The generality of cognitive complexity in the perception of people and inkblots.

2 experimental hypotheses were tested: (1) Significant positive relationships exist between the complexity of S's perceptions of people and the complexity of their perceptions of inkblots relative to the determinants used; and (2) Significant positive relationships exist between the complexity of S's perceptions of people and their perceptions of inkblots relative to the context elicited. A measure of cognitive complexity was derived from a concept-formation sorting task originally devised by Kelly. A modified Rorschach technique was used to measure cognitive complexity in the non-personal stimulus realm. Ss consisted of 40 college males. Significant relationships in the predicted direction were found for both hypotheses. Of the various Rorschach determinant categories, only M correlated significantly with the measure of complexity of perceptions of others. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Cognitive processes and interpersonal predictions.

An investigation of the cognitive process by which one observer makes predictions about another person in a social situation. (PsycINFO Database Record (c) 2010 APA, all rights reserved)