An assessment of the contributions of general mental ability and personality characteristics to management success

This study investigated the relationship of general mental ability and a select set of personality characteristics to a constructed criterion of management success which reflected relative rate of career progress. Data were collected in the context of an operational individual assessment program from a total of 296 persons in nonmanagement up through top management positions in a variety of service and manufacturing organizations. Primary (n=148) and hold-out (n=148) samples were identified and a stepwise multiple regression analysis was performed on the primary sample. Cross-validation indicated that a two-variable linear composite accounted for 20.9% of the variance in the dependent variable.     

Mindfulness: A Proposed Common Factor

Mindfulness is proposed as a core psychotherapy process. It is defined as a state of psychological freedom that occurs when attention remains quiet and limber, without attachment to any particular point of view. It can be shown that this process is collaborativefy employed by psychotherapist and patient within all psychotherapy orientations, and also by the integrative psychotherapist when making optimal choices among orientations. This article addresses (1) the defining attributes of mindfulness, (2) relevant conceptual approaches that lend theoretical support for a mindfulness factor, (3) two attentional forms of mindfulness that seem to have particular correspondence with either psychodynamic or cognitive-behavioral therapy, (4) clinical applications, and (5) the role of mindfulness for the integrative decision-making process.     

Correspondence programs for smoking cessation and weight control: a comparison of two strategies in the Minnesota Heart Health Program

Mailed invitations to participate in weight loss and/or smoking cessation correspondence programs to 31,400 households in a suburban community. Two programs were offered to randomized subsets of households, a 6-month correspondence program costing +5 and the same program for free but requiring a +60 deposit to be refunded based on success in weight loss or smoking cessation. Overall, sign-up included 1,304 people for weight loss and 142 for smoking cessation. The +5 program was about 5 times as popular as the incentive program. Validated weight change after 6 months averaged about 4 lb for the +5 program and 8 lb for the incentive program. Corresponding rates of smoking cessation were about 9% and 20%, respectively. We conclude that correspondence programs for the promotion of weight control and smoking cessation are potentially cost-effective methods for reaching individuals in the community at large, many of whom would not be interested in clinic-based programs. Issues meriting further research include recruitment, especially of smokers, and evaluation of the relative trade-offs in recruitment success versus efficacy of differing treatment approaches.     

The influence of symbolic and motor rehearsal in observational learning

The experiment investigated the effects of the mode and patterning of rehearsal on the acquisition and retention of modeled activities varying in organizational complexity. Subjects observed a filmed model construct two configurations, containing high or low organizational requirements. Immediately after exposure they rehearsed the modeled activities either mentally, motorically, mentally and then motorically, motorically and then mentally, or engaged in a distracting activity that prevented rehearsal of what they had see. Performance tests were conducted immediately after the rehearsal phase and again 1 week later. Subjects who rehearsed the modeled behaviors symbolically, whether singly or in conjunction with motor practice, reproduced both configurations more accurately than those who rehearsed motorically or not at all. Motor rehearsal increased speed on the organizationally simple task, but did not enhance response acquisition over and above observation alone. The overall results are interpreted as supporting the social learning view that modeled behaviors are best acquired when demonstrated activities are first organized symbolically and then refined on the basis of performance feedback.     

On the selection of signals

In a previous paper, it was argued that alertness, selectivity (set), and processing capacity (consciousness) could be identified and studied as separate components of attention. The current paper develops this theme by showing that alertness does not affect the buildup of information within the memory system but only the rate at which a later system responds to that information. Thus, in standard reaction-time tasks, increased alertness produces a reduction in reaction ’time but no decrease in errors. In contrast, providing a model of the signal the S is to process improved both speed and accuracy. The,. presence of a model of what the S is to process varies the vertex neural response to that specific signal as compared to a mismatching signal in the first 200–300 msec after its presentation. Three accounts of this effect are: speeded processing of a matching stimulus, habituation of the electrical response to a matching stimulus, and prolonged or enhanced processing of a mismatch. Evidence favors the first of these explanations, but the other two cannot be dismissed as possible contributors to this effect.     

Revision and Restandardization of the Conners Teacher Rating Scale (CTRS-R): Factor Structure, Reliability, and Criterion Validity

The Conners Teacher Rating Scale (CTRS) is a commonly used research and clinical tool for assessing children's behavior in the classroom. The present study introduces the revised CTRS (CTRS-R) which improves on the original CTRS by (1) establishing normative data from a large, representative North American sample, (2) deriving a factor structure using advanced statistical techniques, and (3) updating the item content to reflect current conceptualizations of childhood disorders. Using confirmatory factor analysis, a six-factor structure was found which includes Hyperactivity-Impulsivity, Perfectionism, Inattention/Cognitive Problems, Social Problems, Oppositionality, and Anxious/Shy factors. The reliability of the scale, as measured by test-retest correlations and internal consistency, is generally satisfactory. Using all of the scale factors to discriminate between attention deficit hyperactivity disordered and normal children, 85 percent of children were correctly classified, supporting the validity of the scale and indicating excellent clinical utility. Similarities and differences between the original CTRS factor structure and the CTRS-R factor structure are discussed.     

The coding of constrained and preselected movement distance: Same-limb versus switched-limb reproduction

Three experiments were conducted to investigate the codes subserving the retention of movement extent information. Each experiment compared preselected and constrained movements in two independent movement tasks: same-limb reproduction and switched-limb reproduction. When movement direction was the same for both criterion and reproduction movements (experiment 1), same-limb reproduction was more accurate than switched-limb performance. With movement direction altered, however, switched-limb reproduction was equal to same-limb reproduction (experiment 2). These results were confirmed in experiment 3 which manipulated both movement direction and reproduction limb in a within-subject design. Furthermore, while preselected reproduction was superior to constrained reproduction in all three experiments, the two groups were not differentially affected by either the movement task or direction variables. The overall findings were interpreted as providing support for a multiple-cue memorial representation of movement extent and the notion of coding flexibility.