A Normative and Comparative Study of the Hand Test with Normal and Delinquent Children

Normative data obtained on the Hand Test from 114 secondary school boys, 52 institutionalized male delinquents, and 26 institutionalized female delinquents, were compared. Significant differences were in the expected direction for certain scores. Comparison with the “equivalent” American samples given by Wagner shows marked differences. Looseness of definition of certain scoring categories affected interscorer reliability.     

Quantifying the Strength of General Factors in Psychopathology: A Comparison of CFA with Maximum Likelihood Estimation,BSEM, and ESEM/EFA Bifactor Approaches

Whether or not importance should be placed on an all-encompassing general factor of psychopathology (or p factor) in classifying, researching, diagnosing, and treating psychiatric disorders depends (among other issues) on the extent to which comorbidity is symptom-general rather than staying largely within the confines of narrower transdiagnostic factors such as internalizing and externalizing. In this study, we compared three methods of estimating p factor strength. We compared omega hierarchical and explained common variance calculated from confirmatory factor analysis (CFA) bifactor models with maximum likelihood (ML) estimation, from exploratory structural equation modeling/exploratory factor analysis models with a bifactor rotation, and from Bayesian structural equation modeling (BSEM) bifactor models. Our simulation results suggested that BSEM with small variance priors on secondary loadings might be the preferred option. However, CFA with ML also performed well provided secondary loadings were modeled. We provide two empirical examples of applying the three methodologies using a normative sample of youth (z-proso, n = 1,286) and a university counseling sample (n = 359).     

Kleptomania: A Review of the Research

Research on kleptomania is limited. Earlier views and recent reports of treatment are reviewed in this article. More study is needed to delineate this impulse-control disorder.     

Cardiac Disorders and Antidepressant Medications

Tricyclic antidepressants (TCAs) and monoamine oxidase inhibitors (MAOIs) have been associated with an increase in cardiovascular disorders, especially in depressed patients who have pre-existing cardiac disease. These disorders are less likely to occur when a therapeutic dosage is administered. Injuries because of falls are more likely in elderly depressed patients, and orthostatic hypotension occurs with the use of TCAs. Selective serotonin reuptake inhibitor (SSRI) antidepressants differ structurally and in side effects from TCAs and MAOIs. They appear to be effective for treatment of depression, and their side-effect profiles appear safer than those of earlier approved antidepressants used by depressed patients with cardiovascular disorders.     

Stimulus exposure effects in human associative learning

Learning that one cue (CS) predicts a second, salient cue (US) can often be slowed by prior exposure to one or both stimuli. In animals, CS-US learning is more strongly retarded following uncorrelated exposure to both CS and US than following exposure to the US alone. In this paper we present several studies showing a similar effect in humans, using a computer-based task. Experiments 1 and 2 used a between-groups design and demonstrated a strong CS/US exposure effect, whether or not the US was signalled by a neutral cue during exposure. Experiment 3 demonstrated similar effects using a within-subjects design. Overall, these results are consistent with several theoretical interpretations and suggest that uncorrelated CS/US exposure leads to a robust retardation of subsequent CS-US learning in humans.     

Grouping in short-term verbal memory: Is position coded temporally?

The nature of the mechanisms that code item position in serial short-term verbal recall was investigated with reference to temporal grouping phenomena--effects that arise when additional pauses are inserted in a presented list to form groups of items. Several recent models attempt to explain these phenomena by assuming that positional information is retained by associating items with contextual information. According to two of the models--the Phonological Loop model (Hitch, Burgess, Towse, & Culpin, 1996) and the OSCAR model (Brown, Preece, & Hulme, 2000)--contextual information depends critically on the timing of item presentation with reference to group onset. By contrast, according to the Start-End model (Henson, 1998) and a development from it, which we label the Oscillator-Revised Start-End model (Henson & Burgess, 1997), contextual information is independent of time from group onset. Three experiments examined whether coding of position is time dependent. The critical manipulation was to vary stimulus-onset asynchrony from one group to the next in the same list. Lists of consonants were presented visually, but with vocalization in Experiment 1, auditorily in Experiment 2, and auditorily with articulatory suppression in Experiment 3. The pattern of order errors consistently favoured the predictions of the time-independent models over those of the time-dependent models in that across-group transpositions reflected within-group serial position rather than time from group onset. Errors involving intrusions from previous lists also reflected within-group serial position, thereby extending support for the time-independent models.     

LICENSURE FOR BEHAVIOR ANALYSTS: THE PATH TO RESPONSIBLE AND COOPERATIVE ACTION

The increase in the prevalence of autism spectrum disorders in the last decade has contributed to growth in the field of applied behavior analysis (ABA). This growth has been spurred by consumer demand for access to this evidence‐based treatment for those with an autism spectrum disorder. Presently, there are at least 34 states that have laws or regulations in place that mandate insurance coverage for autism spectrum disorders. There are also 14 states that have passed licensure or a similar regulatory mechanism for identifying competent providers of ABA. The following paper documents the process of insuring consumer advocacy and protection in the states of Missouri and Wisconsin through the passage of legislation that established licensure for practitioners of ABA. The evolution of this process in both of these states will be detailed as well as a number of lessons learned that should prove to be helpful as additional states move toward licensure for practitioners of ABA. Copyright © 2014 John Wiley & Sons, Ltd.     

Cognitive control processes underlying time-based prospective memory impairment in individuals with high depressive symptomatology

The current study compared time-based prospective memory (PM) for individuals with high depressive symptomatology (HDS) and low depressive symptomatology (LDS). We examined PM accuracy rate, clock-checking frequency, and decrements in ongoing task performance (i.e., costs to ongoing tasks) associated with an embedded time-based PM task. HDS participants demonstrated numerically lower but statistically comparable clock-checking frequency to LDS participants. However, their PM performance was significantly poorer than that of LDS participants. The pattern of observed costs to ongoing tasks and correlational analyses between ongoing task performance and PM accuracy showed that, relative to LDS participants, HDS participants were restricted in their allocation of attentional resources to support PM. We concluded that although HDS and LDS participants externally controlled their time-based PM task performance (i.e., clock-checking) similarly, the HDS participants lacked the cognitive initiative to allocate attentional resources to internally control PM task performance. Such internal control might reflect time-estimation processes, the resources required to maintain the PM task response intention, and/or the ability to coordinate the PM task response with ongoing task demands. To our knowledge, this is the first paper to have examined time-based PM strategies used by HDS individuals beyond clock-checking. The data suggest that interventions that encourage intermittent strategic reviews of PM goals may be beneficial for individuals with high depressive symptomatology.