Time-limited group psychotherapy: Has cinderella found her prince?

The time-limited group psychotherapy treatment format is in demand in a healthcare delivery system that is increasingly concerned with effective and efficient methods for treating acute mental health problems and maintaining patients in the community. The empirical literature provides strong support for the positive outcome of relatively brief treatment. A larger service delivery system ensures a flow of patients who can be managed in a variety of types of groups. This will require the group clinician to become comfortable working in conjunction with a larger system and knowledgably delivering different types of treatment while continuing to use the group itself as a major source of therapeutic power.     

Development of a Brief Version of the Social Anxiety – Acceptance and Action Questionnaire

The Social Anxiety – Acceptance and Action Questionnaire (SA-AAQ; MacKenzie and Kocovski 2010) is a 19-item self-report measure designed to assess acceptance and action specific to social anxiety symptoms. The present research was designed to evaluate an abbreviated version of the SA-AAQ. This abbreviated scale was confirmed using an undergraduate sample (N = 148) in Study 1 and a clinical sample of individuals with social anxiety disorder in Study 2 (N = 137). Results indicated that an eight-item, two-factor model (acceptance and action) provided a good fit for the Brief SA-AAQ in both samples. Finally, we also found preliminary evidence in support of the convergent, discriminant/divergent, and incremental validity of the shortened scale. The Brief SA-AAQ shows promise as a useful and brief tool for the measurement of acceptance of social anxiety symptoms in socially anxious populations.     

Fresh Logic: proof-theory and semantics for FM and nominal techniques

In this paper we introduce Fresh Logic, a natural deduction style first-order logic extended with term-formers and quantifiers derived from the FM-sets model of names and binding in abstract syntax. Fresh Logic can be classical or intuitionistic depending on whether we include a law of excluded middle; we present a proof-normalisation procedure for the intuitionistic case and a semantics based on Kripke models in FM-sets for which it is sound and complete.     

The role of the ‘other’ in national identity: exploring the context‐dependence of the national ingroup stereotype

Analysts from a range of disciplines (especially sociology and social anthropology) highlight the role of the ‘other’ in the construction and definition of national identity. Recently some social psychologists have come to emphasize the inherently relational nature of identity. Drawing upon these recent investigations, the present paper reports a field study investigating the context‐dependent nature of group identity. Using a modified version of the Katz–Braly task, British subjects (n=240) stereotyped two national groups: Americans and British. They did so in two conditions. In the ‘one‐group’ conditions, subjects rated either of the two groups. In the ‘two‐group’ conditions, they rated one whilst also considering the other. Following Oakes, Haslam and Turner (1994) we predicted that whereas subjects' stereotypes of the national outgroup (the Americans) would be unaffected by this manipulation, their stereotype of the national ingroup (the British) would be affected. This prediction was confirmed. We also predicted that the national ingroup stereotype obtained in the ‘two‐group’ condition would be one which was defined in contrast to the American ‘other’ which constituted the comparative context. Using a measure which takes into account the applicability of ingroup‐defining terms to both the ingroup and the outgroup (the diagnosticity measure of stereotyping proposed by McCauley and Stitt, 1978) we show that the ingroup identity definition produced in this condition did indeed differentiate the British from the Americans. The significance of these data for those concerned with the application of social psychological theory to real‐life social problems is discussed. Copyright © 1999 John Wiley & Sons, Ltd.     

The influence of beverage type on aggression in males in the natural setting

Laboratory research has shown that alcohol and aggression are related and that the consumption of distilled as opposed to brewed beverages results in more aggression. A field experiment was conducted in which confederates approached 38 males who had been drinking only brewed or only distilled beverages, and asked them four annoying questions. Responses were recorded, transcribed and rated using a rank ordered scoring method. Results confirmed the prediction of more aggressive responses from the distilled beverage consuming group but findings failed to show a dose effect. The results demonstrate the viability and value of field research in this area and help to elucidate the role of alcohol in aggression.     

Reduced N400 semantic priming effects in adult survivors of paediatric and adolescent traumatic brain injury

The immediate and long-term neural correlates of linguistic processing deficits reported following paediatric and adolescent traumatic brain injury (TBI) are poorly understood. Therefore, the current research investigated event-related potentials (ERPs) elicited during a semantic picture-word priming experiment in two groups of highly functioning individuals matched for various demographic variables and behavioural language performance. Participants in the TBI group had a recorded history of paediatric or adolescent TBI involving injury mechanisms associated with diffuse white matter pathology, while participants in the control group never sustained any insult to the brain. A comparison of N400 Mean Amplitudes elicited during three experimental conditions with varying semantic relatedness between the prime and target stimuli (congruent, semantically related, unrelated) revealed a significantly smaller N400 response in the unrelated condition in the TBI group, indicating residual linguistic processing deviations when processing demands required the quick detection of a between-category (unrelated) violation of semantic expectancy.     

The effects of object weight on the kinematics of prehension

The purpose of these experiments was to determine the effects of object weight and condition of weight presentation on the kinematics of human prehension. Subjects performed reaching and grasping movements to metal dowels whose visible characteristics were similar but whose weight varied (20, 55, 150, 410 g). Movements were performed under two conditions of weight presentation, random (weight unknown) and blocked (weight known). Three-dimensional movements of the thumb, index finger, and wrist were recorded, using a WATSMART system to obtain information regarding the grasp and transport components. The results of the first experiment indicated that object weight and condition of presentation affected the temporal and kinematic measures for both the grasp and transport components. In conjunction with the results of a second experiment, in which time in contact with the dowel was measured, it was shown that the free-motion phase of prehension (i.e., up to object contact) was invariant over the different conditions, however. The changes were observed in the finger-object interaction phase (when subjects applied forces after contact with the dowel), prior to lift-off. These results were interpreted as indicating (a) object weight does not influence the planning and execution of the free-motion phase of prehension and (b) there are at least two motor control phases involved in prehension, one for making contact with the object and the other for finger-object interaction. The changing contributions of visual, kinesthetic, and haptic information during these two phases is discussed.     

Textual demands of passages in three english/language arts common core assessments and one core literacy program for intermediate elementary grades

The Common Core has emphasized reading for comprehension, including making inferences. However, little is known about the textual demands found within assessment and instructional passages that are promoted as being in line with Common Core expectations. The purpose of this content analysis was to identify the readability levels, passage length, and types of inferences found within 72 fiction and nonfiction passages from the PARCC, Smarter Balanced, and SAGE Common Core assessments and one core literacy program, Journeys, for students in grades three, four, and five. Results show that the readability levels of passages in this study were written at higher levels than their associated grade levels. Anaphoric relationships were by far the most common inference type found in the texts, followed by Prior Knowledge and Retrospective inferences.