Matching-to-Sample and Stimulus-Pairing-Observation Procedures in Stimulus Equivalence: The Effects of Number of Trials and Stimulus Arrangement

The Psychological Record - Studies comparing the effectiveness of the stimulus-pairing-observation and matching-to-sample procedures in facilitating equivalence relations have reported conflicting...     

The mirroring function of the child analyst

This paper follows the progress of four years of twice-weekly psychoanalytic psychotherapy with a borderline girl aged 4 at the start of treatment. It describes how her early experience with her mother, who was ill, and her subsequent removal from her mother and placement with a foster-family led to her having severe difficulties in relating to others. Using the work of Ekstein as a framework, it follows the changes in the child’s behaviour in the therapy from acting out to playing with toys to role playing to the apparent development of her capacity to phantasize. It focuses on what the dolls’ house represented for her and how it came to be a transitional space where the inner world of the child could be represented. The play in and around the dolls’ house is described to show how she moved from playing on the outside of the dolls’ house to playing in part of the inside to using the whole house and how this seemed to parallel the development of her relationship with her therapist. Furthermore, it presents the views of a number of commentators on the use of the dolls’ house and what it represents for children in therapy and in our culture in general.     

What's love got to do with it?: (Un)bending identities and conventions in Gurinda Chadha's Bend it Like Beckham

The connection between religion and football is not lost on film-maker Gurinder Chadha, who, in her film Bend it Like Beckham Bend it Like Beckham. Directed by Gurinder Chadha. Kintop Picture, 2002  [Google Scholar], charts the passions of a young woman called Jesminder (Jess), whose devotion to the game of football, and in particular David Beckham, and her determination not to cut herself off from her Sikh faith, culture and family, feature prominently in this cinematic depiction charting a young woman's quest to become a professional footballer. When applied to the study of identity formation, Gurinder Chadha transforms the bend-it-like-Beckham technique into a theoretical premise through which a critical examination into the complex trajectories and contesting traditions underscoring culture, race, gender and religious formation(s) can be examined on and off the football field.     

School competence and emotional/behavioral problems among Norwegian school children as rated by teachers on the Teacher Report Form

Of 1,409 eligible children aged 6-13 years in grades 1 to 7 who were randomly selected from a national sample of Norwegian schools, 858 participated in the present study (60.9%). The sample was stratified by school centrality, region and size of grade cohort. The teachers assessed their children's academic performance, adaptive school functioning, and levels of emotional/behavioral problems using the 2001 version of the Teacher Report Form (TRF). Only one child was randomly selected from each grade cohort. Girls had significantly higher scores than boys in the Working Hard, Appropriate Behavior, Learning, and Total Adaptive Functioning domains. For girls, only the Working Hard domain was of medium effect size. While boys had significantly higher scores than girls on Attention, Thought Problems, Rule-Breaking, Aggression, Externalizing Problems and Total problems, only Attention Problems showed a medium effect size. Significant sex by age interaction effects were also found for Rule-Breaking, Externalizing, Internalizing, Anxious-Depressed and Total Problems. In all these comparisons, 10-13-year-old boys had significantly higher scores than 6-9-year olds, while girls had similar problem levels across age groups. Our mean Total Problems score (17.2) was lower than the grand mean (21.6) reported in a multi-country comparison but higher than in another Norwegian large-scale survey. Overall, our findings indicate that teachers in Scandinavia report, just as do parents, relatively low levels of emotional/behavioral problems among school-aged children.     

Logic-based XML data integration: a semi-materializing approach

We first describe the approach to XML data integration in the XPathLog/LoPiX project that uses a warehouse strategy. We show that the DOM model and the XML Query Data Model are not suitable for this task since the integrated database is not necessarily a tree, but a set of overlapping (original and integrated) trees. The problem is solved by using a node-labeled graph-based data model, called XTreeGraph, for the internal XML database that represents multiple, overlapping XML trees, or tree views.In the second part, we return to the standard XML data model—by still keeping the overlapping tree idea by “simulating” it: The data is internally represented by XML where the “overlayed” resulting tree is represented by XLink elements that refer to the original sources. By using a logical, transparent data model for XLinks as investigated in [May, in: 11th WWW Conference, 2002], all queries behave as stated against the XTreeGraph. The use of links for partial materialization also turns the approach from a warehouse approach into a mixed approach that combines the advantages of the warehouse approach and of the virtual approach. The approach is again illustrated by using XPathLog as data integration language.     

Functional role theories of representation and content explanation: with a case study from spatial cognition

The aim of this paper is to show that the widespread opinion, according to which functional role theories of representation fail to account for content explanations of human and animal behaviour, cannot be confirmed with respect to each type of functional role theory. Functional resemblance theories (as referred to by O’Brien and Opie in Representation in mind, Elsevier, 2004) allow for content explanations of successfully performed cognitive abilities as much as for explanations of systematic errors resulting from misrepresentation. How functional roles do their explanatory work in actual scientific research examples is shown by a detailed exploration of model assumptions about homing performances based on path integration mechanisms in humans and animals.