The transition form theory to therapy: Test of two instructional methods

This study compared college students' understanding of the role of three language learning theories (operant, sociolinguistic, cognitive) in language theory through two instructional methods: video-based anchored instruction and traditional classroom instruction. Results indi-cated no significant difference between the performance of students in the two instructional groups on the post-test while students who received anchored instruction scored significantly higher on two transfer tests than students who received the traditional instruction. Video-based anchored instruction was found to be a valuable instructional tool which increased students' understanding of theoretical principles; through observations they experienced abstract theoretical principles as the foundation for clinicians' actions and interactions with language-impaired children.     

Bringing Back the Person into Behavioural Personality Science Using Big Data

Behaviour and the individual person are important but widely neglected topics of personality psychology. We argue that new technologies to collect and new methods to analyse Big (Behavioural) Data have the potential to bring back both more behaviour and the individual person into personality science. The call for studying the individual person in the history of personality science, the related idiographic/nomothetic divide, as well as attempts to reconcile these two approaches are briefly reviewed. Furthermore, different meanings of the term idiographic and some unique selling points that emphasize the importance of idiographic research are highlighted. A nonexhaustive literature review shows that a wealth of behaviours are considered in extant personality studies using such Big Data but only in a nomothetic way. Against this background, we demonstrate the potential of Big Data collection and analysis with regard to four idiographic research topics: (i) unique manifestations of common traits and the resurgence of personal dispositions, (ii) idiographic prediction, (iii) intraindividual consistency versus variability of behaviour and (iv) intraindividual personality trait change through intervention. Methodological, ethical and legal pitfalls of doing Big Data research with individual persons as well as potential countermeasures are considered.     

Book review

muning with Alan Watts

Watts, Alan. Play to Live. South Bend, IN: and books, 1982, 103 pp.

Watts, Alan. Out of the Trap. South Bend, IN: and books, 1985, 157 pp.

* Editor's Note: Diamond Web, the third volume of the series, is currently in press and should be available by mid‐summer, 1986.

Psychotherapy and the paranormal

Mintz, Elizabeth E. The Psychic Thread: Paranormal and Transpersonal Aspects of Psychotherapy. New York: Human Sciences Press, 1983, 232 pp.     

The computerized continuous performance task: A new measure of inattention

Attentional performance was measured using a computerized continuous performance task, several psychometric tasks, and ratings of classroom behavior. Subjects were 51 children in the inpatient and day hospital programs of a psychiatric hospital. The relationship between performance on the computerized task and all other measures was examined. Results indicated that the continuous performance task significantly correlated with several other psychometric measures of inattention, ratings of inattention, impulsivity, and hyperactivity. The CPT had slightly better sensitivity and the same specificity as the Conners Teacher Rating Scale in identifying Conduct and Attention Deficit Disordered children. Implications for the use of the computerized continuous performance task as a screening measure for attentional difficulties is discussed.     

The role of stimulus material in determining release from proactive inhibition

The release from proactive inhibition (PI) paradigm has been widely used as a technique for exploring the encoding dimensions of short-term memory for verbal items. PI release data have been used not only to infer particular memory codes but also to index their relative salience. In the present study, the effects of manipulating the colour (red or black) in which the stimulus material is printed were investigated in two separate experiments. No release effect was obtained in the first, where common two-syllable words were presented. In the second, where consonant trigrams were presented, a large effect was found. Since the same colour feature was manipulated in each experiment, it is argued that this pattern of results has serious implications for the use of PI release data as a technique for mapping the encoding dimensions of short-term memory.     

Knowledge of speaker's voice and release from proactive inhibition

This study examined the effects of monitoring speaker's voice in the Wickens' attribute shift paradigm and, in addition, subsequently measured voice retention in a recognition test. Monitoring voice appeared to enhance the release effect obtained, but neither monitoring nor shift conditions led to superior voice recognition for the final trial. These data are used to support the position that release effects are determined not so much by the registration of the critical attribute as such, but by the extent to which that attribute can be utilized in retrieving the to-be-remembered items.     

Problems With Formal Models Of Epistemic Entrenchment As Applied To Scientific Theories

Formal models of theory contraction entered the philosophicalliterature with the prototype model by Alchourrón, Gärdenfors,and Makinson (Alchourrón et al. 1985). One influential modelinvolves theory contraction with respect to a relation calledepistemic entrenchment which orders the propositions of a theoryaccording to their relative degrees of theoretical importance.Various postulates have been suggested for characterizingepistemic entrenchment formally. I argue here that threesuggested postulates produce inappropriately bizarre results whenapplied to scientific theories. I argue that the postulates callednoncovering, continuing up, and continuing down, implyrespectively that, (i) no scientific law is more epistemicallyentrenched than any of its instances, (ii) two distinct instances ofthe same scientific law must have different degrees of epistemicentrenchment, and (iii) any two scientific laws must have differentdegrees of epistemic entrenchment. I also argue that continuingup and continuing down each lead to incoherency.     

Studies of Abnormal Behavior in the Rat: XVII. Guidance Versus Trial and Error in the Alteration of Habits and Fixations

Formation of a God concept, in accordance with the developmental hypothesis of object relations theory, includes the utilization of representations acquired within the context of significant relationships. Previous researchers have attempted to determine the comparative extent to which parent representations give rise to an individual's God image. In this study, we measured the similarities between subjects' composite parental ratings and their image of God. As predicted, the parental composite was significantly closer to the God rating than were the singular parent representations.     

Knowledge of drug-related health problems among injecting drug users: Implications for the transmission of HIV infection

Abstract

In a project that investigated the HIV-related risk behaviour of injecting drug users, respondents were categorized along dimensions of expertness in HIV/AIDS knowledge and knowledge about drug-related health problems. Knowledge about drug-related health problems was found to be significantly associated with sharing. Better informed respondents were less likely to share injecting equipment and to predict they would share in future. They were more likely to adopt consistent injecting hygiene, seek information about AIDS, and perceive themselves as in control of their lives. No significant relationships were observed between sharing and HIV/AIDS knowledge. The data have relevance for AIDS educational strategies, since knowledge about AIDS and HIV transmission appears to be insufficient to induce behavioural change. Greater emphasis on the health problems that afflict most injectors may be a way of encouraging general harm minimization.