An exposure approach to alcohol abuse

The drinking behaviour of alcoholics was firstly analysed in terms of antecedents, behaviour and consequences. Thereafter, treatment consisted of exposure to the antecedents of drinking, whilst patients were prevented from drinking. Five out of the six patients attained abstinence from drinking by the end of therapy, this abstinence being maintained over follow-ups of up to 9 months, and also noted an absence of desire to drink at the end of therapy. The possible mechanisms in operation during treatment are discussed, including operant or classical conditioning, teaching of self control and cognitive invalidation.     

Bender Gestalt Test performance and the word recognition skills of disadvantaged children

The Bender Gestalt Test and the WRAT reading section were administered to 147 disadvantaged children. The zero-order correlation of ?.62 was found to be moderated by the variable of age. For younger subjects, highly significant first- and second-order partial correlations were obtained with age and/or WISC information scores held constant.     

Alcoholic Korsakoff patients' retrieval from semantic memory

Alcoholic Korsakoff patients' rate of retrieval from semantic memory was investigated. It was found that their rate of retrieval from “lexical” semantic memory was nearly normal, but their rate of retrieval from “conceptual” semantic memory was impaired. In addition, an attempt to “prime” their lexical semantic memory by requesting the same category to be searched on adjacent trials met with failure. It was concluded that Korsakoff patients' lexical storage is probably organized normally, but their conceptual organization is not. Parallels with these patients' episodic memory impairments are discussed and possible interactions between episodic and semantic memory are proposed.     

When “reliability” fails,must a measure be discarded?—The case of Kinesthetic Aftereffect

Critics of Kinesthetic Aftereffect (KAE) recommend abandoning it as a personality measure largely because of poor test-retest reliability. Although no test can be valid if lacking true reliability, to discard a measure because of poor retest reliability is an oversimplification of validation procedures. This pitfall is exemplified here by a reexamination of KAE. KAE scores involve measures before (pretest) and after (test) aftereffect induction. Internal analysis of a KAE study showed: Differential bias is present; its locus is the second session pretest; its form makes second-session pretest scores functionally more similar to first- and second-session test scores and functionally more dissimilar to first-session pretest scores. Given this second session bias, the retest correlation tells us nothing about the true reliability of a one-session KAE score. However, if a measure possesses external validity, it must to some degree show true reliability. Based upon a literature review of one-session KAE validity studies, we conclude that one-session KAE scores are valid and hence show true reliability. KAE remains a promising personality measure.     

Retrieval in cued recall

Three experiments examined retrieval in a cued recall paradigm by manipulating the pattern of output cues. In the first two experiments, subjects were paced through recall of a categorized list by recalling one word at a time in response to a category name as a retrieval cue. The pattern of these output cues exerted a strong influence on performance. Subjects recalled considerably more when the cues were blocked by category than when required to recall successive words from different categories. This output effect increased over trials, and was interpreted in terms of a model in which subjects develop a retrieval strategy that can be interfered with by the circumstances of output. The last experiment contrasted structural and strategy models in a hierarchical recall paradigm. Subjects were given a set of postinput recall cues that either made evident the hierarchical structure of the input list or contained the same cue words but with no hierarchical information. Information about the hierarchical structure improved performance even when provided only during recall. The data were discuss in terms of recent models of recall, and a compromise was suggested.     

Self-directed desensitization for acrophobia

Acrophobic outpatients received therapist- or self-directed (tape-recorded) desensitization in a study of (a) treatment effectiveness with diminished therapist contact ; (b) subject characteristics ‘predicting’ outcome; and (c) generalization of change. At Post-test, treated Ss (N=16) had improved significantly more than Waiting List Ss (N=13) on self-report measures of acrophobia and general anxiety, while the treatment methods were equally effective. An 8-month follow-up found that self-directed Ss had attempted more specific behavioral situations than therapist-directed Ss, and showed additional gains on self-report measures while therapist-directed Ss maintained post-test levels. Results suggested: (a) desensitization provides effective treatment even with reduced therapist contact; (b) some subject characteristics relate to outcome and (c) treatment effects generalize to other anxiety indices.     

The preschool behavioral classification project: An initial report

The Behavioral Classification Project (BCP), previously developed for children from 6–13 years of age, was extended to the preschool ages, the goal being to establish factorial dimensions of problem and nonproblem behaviors of children from 4 to 6 years of age. Initially, behavioral items on the BCP form not applicable to preschoolers were eliminated and replaced with new items. When completed, the Preschool Behavioral Classification Project (PBCP) form contained 268 behavioral items and 5 demographic variables. Forms were administered to 1,350 parents of 4-, 5-, and 6-year-olds, and 668 usable forms were returned. Analysis of the data was done by means of the principal components method in which the data were rotated first to orthogonal simple structure and then to oblique simple structure. Twenty-two clearly delineated factors which made nosological sense were obtained. Five additional factors were extracted and although they were not clearly defined dimensions, they contained important behavioral items.     

Grammatical properties of sentences as a basis for concept formation

A concept-formation study was run using sets of sentences in eight different syntactic patterns as target categories. These were based on all possible combinations of voice (active or passive), mood (declarative or interrogative), and modality (affirmative or negative). Subjects were 32 senior high school students who participated as volunteers in the computer-controlled experiment. Subjects were able to categorize sentences based solely on sentence types rather than semantic content, but an analysis of the errors committed in the course of learning showed that it was the semantic significance of different types rather than pattern differences as such to which a subject responded. The implications of this for grammatical formulations and the interpretation of psychological research were discussed.