Agendas,Relevance and Dialogic Ascent

E. C. W. Krabbe characterizes a metadialogue as a dialogue about a dialogue, which in turn, is characterized as a ground level dialogue. Krabbe raises a number of interesting questions about this distinction, of which the most pressing is whether the difference between ground level and metadialogues can be drawn in a principled and suitably general way. In this note, I develop the idea that something counts as a metadialogue to the extent that it stands to its ground level counterpart in a relation of irrelevance. The irrelevance in question subsumes a triple of subconcepts: strategic relevance, agenda-relevance and irredundancy-relevance.     

Dimensionality of the Obsessive Beliefs Questionnaire (OBQ)

The Obsessive Beliefs Questionnaire (OBQ) is a self-report measure in development by the Obsessive Compulsive Cognitions Working Group (OCCWG), who studies cognitive aspects of obsessive–compulsive disorder (OCD). The aim of this paper was to evaluate the dimensionality of the OBQ in students (n = 995). Two models were tested in a confirmatory framework, corresponding to the OCCWG's (a) original six subscales (87 items), and (b) more recent three subscales (44 items). Both models fit the present data poorly; thus, an exploratory analysis was undertaken. Results revealed one large factor that is relevant, but not unique, to OCD, and three factors that are conceptually consistent with the OCCWG's recent three: (a) distorted beliefs about one's own thoughts, (b) perfectionism, and (c) inflated responsibility. Convergent and divergent validity analyses of the present OBQ factors generally supported the preceding interpretations. Readers are referred to the work of the OCCWG for revisions to the OBQ.     

Occasional reinforced trials during extinction can slow the rate of rapid reacquisition

Two appetitive conditioning experiments with rats examined reacquisition after conditioned responding was eliminated by either extinction or by a partial reinforcement procedure in which reinforced trials were occasionally presented among many nonreinforced trials. In Experiment 1, reacquisition to a conditional stimulus (CS) that had been conditioned and extinguished was more rapid than acquisition in a group that had received no prior conditioning. However, the addition of occasional reinforced trials to extinction slowed this rapid reacquisition effect. Experiment 2 replicated the result and showed that a procedure in which the CS and the unconditional stimulus (US) were unpaired in extinction interfered even further with reacquisition. The results suggest that rapid reacquisition is ordinarily produced when reinforced trials provide a contextual cue that can renew responding by signaling other acquisition trials (Ricker & Bouton, 1996). The effects of partial reinforcement in extinction are surprising from several theoretical perspectives and have useful clinical implications.     

Exploring the emotional territory for brands

It has become a truism that brand marketing is in the business of selling emotional connections rather than product benefits. Because of the relatively small number of primary emotions, however, brands in the same categories often end up standing for the same sort of emotions. Let us face facts: telecoms brands either connect or empower people; most whisky brands tend to occupy the emotional territories of maturity or discernment; cleaning product brands have at their core the idea of the good carer, be it mother/father/spouse/self; many vodka and pre‐mix vodka brands play within the territory of transgression. Therefore, the key questions to ask about these brands are: What kind of connecting or empowerment? What kind of maturity? What kind of carer? What kind of transgression? It is this specific differentiated expression within an emotional territory that makes the difference between success and failure for brands. This paper highlights a different approach to exploring these emotional territories through using research stimulus (called Brandcepts) that can actively help respondents to make the sort of fine distinctions in the world of emotional territories that they would never be able to make on their own. Copyright © 2004 Henry Stewart Publications.     

Evaluating the role of contingency in differentially reinforced tic suppression

The current study evaluated the effects of tokens delivered on differential reinforcement of zero-rate behavior (DRO) schedules or noncontingently on tic suppression in 4 children with tics. Tic frequency was lower in 3 of 4 children when tokens were delivered contingent on the absence of tics than when tokens were delivered noncontingently.     

The Milwaukee Inventory for Subtypes of Trichotillomania-Adult Version (MIST-A): Development of an Instrument for the Assessment of “Focused” and “Automatic” Hair Pulling

This article describes the development of the Milwaukee Inventory for Subtypes of Trichotillomania-Adult Version (MIST-A), which was designed to assess “automatic” and “focused” pulling subtypes of trichotillomania (TTM). Participants reporting symptoms of TTM (n = 1,697) completed an internet survey; participants were later randomly assigned to either Exploratory (n = 848) or Confirmatory (n = 849) Analyses. Exploratory Analyses examined the development and psychometric properties of the MIST-A. Results of an exploratory factor analysis revealed a two-factor solution. Factor 1 (“focused” pulling scale) and 2 (“automatic” pulling scale) consisted of ten and five items respectively, with both scales demonstrating adequate internal consistency and good construct and discriminant validity. Subsequent confirmatory factor analysis demonstrated support for the scale’s underlying factor structure. The MIST-A provides researchers with a reliable and valid assessment of “automatic” and “focused” pulling, although replication using a clinically ascertained sample is necessary.