A comparison of error based and time based learning measures as predictors of general intelligence

Two methodological issues involved in determining the relationship between learning and general intelligence (g) are examined. They are firstly, the use of subject learning strategies in a paired-associated learning task and secondly the importance of time in the measurement of learning efficiency. Concerning the first issue, paired-associates learning scores of subjects who were instructed in the use of an appropriate learning strategy correlated significantly with general intelligence scores while those not so instructed did not. Concerning the second issue, a time based learning measure was developed to predice the time required for complete learning in the paired-associates learning task. This measure was compared learning with a number of error-based learning measures in their ability to predict general intelligence. The time based learning measure was clearly superior to the error based measures yielding a correlation of .59 with general intelligence.     

The application of cognitive dissonance theory to consultation

Despite the importance of the consultation role for the school psychologist, the current literature on consultation has little to offer the practitioner in terms of empirically-based consultation strategies. This paper views consultation as, at least in part, a persuasive process. Cognitive dissonance theory is an extensively researched social psychological theory that predicts when a particular persuasive attempt will be successful and which has implications for consultation.

This article summarizes those aspects of dissonance theory that are most relevant to consultation, reviews the corresponding experimental support, and suggests practical applications of dissonance research and theory to consultation. Because these applications are extrapolations from research outside of consultation, they are viewed as hypotheses.     

Sex differences in Group Embedded Figures Test performance in relation to sex-role,state and trait anxiety

The Group Embedded Figures Test of field dependence (GEFT) was administered to first-year psychology students who were then assigned to four sex-role classes depending on whether or not they exceeded median masculinity and femininity scores on the Bem Sex-Role Inventory. Males achieved significantly higher GEFT scores but there were no significant sex-role effects. In a second study, other students were assigned to field dependent (DEP) and independent (INDEP) groups according to whether or not they exceeded the median GEFT performance for each sex. Between-group comparisons were then made of scores on the state and trait scales of the State-Trait Anxiety Inventory. In neither case was there a significant difference between the DEP and INDEP groups. However, for males only, there was a significant negative correlation between state and GEFT scores as well as a significant positive correlation between the two anxiety scales. Although the latter results suggested a sex difference in how the GEFT demands are perceived, it was concluded that neither sex-role nor state or trait anxiety could adequately account for consistently better male GEFT performance.     

Behavior change in children at a therapeutic summer camp as a function of feedback and individual versus group contingencies

Two contigency systems, individual and group, were evaluated for their effects on children's behavior during small group meetings. Forty-eight children, ages 8 through 14, attended a 7-week residential camp program operated on a token economy system. Ratings of the campers' behavior were made by the counselors on a 5-point rating scale at the daily meetings. Each camper received both contingency programs, in counterbalanced order. Data were gathered during baseline, two feedback and two treatment phases. An analysis of variance for repeated measures was performed on the mean weekly camper scores. The two systems were equally effective in significantly increasing the amount of desirable behavior, and there was no effect on behavior due to feedback alone. The results are discussed in terms of advantages and disadvantages of each type of contingency system, with some suggestions made regarding areas of further investigation.     

Interim Managers: Distinguishing Personality Characteristics of Managers on Short-term Contracts

The use of interim managers by companies is increasing, and reasons for this trend are discussed. A study is reported in which the normative personality make-up of a group of interim managers is compared with that of a general sample of UK managers. Ninety-four interim managers completed the revised PA Preference Inventory (PAPI-N) and the results are compared with those from a general UK managerial sample. Statistically significant differences are reported for 12 out of 20 scales, with nine of the effect sizes ≥ 0.5. Results are also compared with a priori job expert predictions. Of nine predictions that interim managers would differ from the general management norm, seven are consistent with the statistical findings. Practical and methodological implications of the findings, and their relation to the ‘Big Five’, are discussed, together with broader implications for the study of workers in new and emerging forms of employment. The findings are also interpreted in the particular context of interim management roles.     

Killing kids: The juvenile death penalty and community sentiment

In the Supreme Court's Eighth Amendment jurisprudence, “community sentiment” plays a central if not dispositive role in determining if a punishment is disproportionate. To gauge sentiment on the death penalty for juveniles, two experiments with death-qualified subjects were run, where age (a 15–25 age range) and case (heinousness) were varied in the first, and type of defendant (principal, accessory, or felony-murder accessory) and an extended age range (13–25) varied in the second. Significant age effects occur in both experiments, with approximately 75% and 65% refusing to give the death penalty for the youngest (13–15) and next youngest (16–18) groups, whereas 60% give the death penalty for the 25-year-old. In their reasons for their decisions, the killing kid was judged less blameworthy and death-worthy. Although politicians have called for “a man-sized punishment for a man-sized crime,” this community does not see that “man-sized” punishment fitting the kid.     

Association of country, sex, social class, and life cycle to locus of control in western European countries

Relatively few studies have focused on causal factors in the development of locus of control. Here nine western European countries are studied to assess the hypothesis that the society in which one lives is important in the scores on locus of control. The data indicate greater variation resulting from country of residence on locus of control than that from the variables of life cycle, sex, and social class. Findings regarding these latter variables are congruent with previous research. In addition, being single was related to having an external locus of control.     

Evaluation of subclinical depression in children using self-, peer-, and teacher-report measures

This study reports on several classification issues utilizing the Children's Depression Inventory (CDI), the Child Behavior Checklist-Teacher Form (CBCL-T), and the Peer Nomination Inventory of Depression (PNID). The first sample contained 752 public school children in grades 5, 6, and 9. A second sample of 142 fifth-graders was included to have an additional PNID comparison group. Results revealed moderate correlations between the CDI and the CBCL-T and PNID. Use of multiple criteria for selecting children as depressed was discussed, and selection rates using multiple measures with either strict or lenient cutoff scores were given. Normative data on the PNID were evaluated, and it was suggested that norms for the PNID may not be generalizable to other samples. Finally, race and gender analyses showed that CDI scores for females were significantly higher than for males, whereas CDI scores for Hispanics were significantly higher than for non-Hispanic whites. However, Omega-squared analyses for these two variables showed this to be of little practical significance.     

Sex-dependent habituation to novelty in rats

Male and female rats were familiarized with one-half of an exploration box for 30 or 60 minutes. When later tested, females showed higher preferences for the other novel half than males. Females also showed higher levels of rearing and ambulation. No sex differences were evident for grooming, freezing or defecation. The results were interpreted as females having habituated to the forced-exposure novelty of the familiar half of the apparatus more rapidly than males when the familiarization period was relatively short. With a longer period, males would have had more time to reach a similar level of habituation to that attained by females familiarized for 30 minutes. Relationships between novelty preferences and both rearing and ambulation as indices of exploration were also discussed in the light of significant correlations for males only.     

Children's attributions for Peers' positive behaviors: Social status differences

The purpose of this study was to investigate differences between aggressive-rejected and nonaggressive-cooperative boys in their attributions for peers'positive behaviors. In individual interviews, 27 aggressive-rejected and 27 nonaggressive-accepted boys were presented with 10 vignettes and a real-life situation in which a peer's action resulted in a favorable outcome for another peer or for the subject. Subjects' attributions for the peer's behavior were elicited with open-ended probes. Analysis of variance indicated that the groups did not differ in their tendency to infer positive intentions in the hypothetical story condition. In the real-life situation, aggressive-rejected boys were less likely to infer positive intentionality than were the nonaggressive-accepted boys. Boys' responses across the two conditions (hypothetical and real life) were moderately consistent.