An analysis of the effectiveness of university counselling services

It is important to demonstrate replicable evidence of the effectiveness of counselling procedures. The study aimed to contribute to the currently limited evidence base examining the effectiveness of university student counselling in the UK. Information on therapeutic outcome [based on Clinical Outcomes in Routine Evaluation-Outcome Measure (CORE-OM) scores] for 305 individuals attending a large UK university counselling service was analysed. Following counselling intervention: there was a statistically significant improvement in CORE-OM scores with 63% of individuals showing a reliable improvement and only 2% showing a reliable deterioration. Of those who began with a score in the clinical range, 49% showed a clinically significant change. These results provide additional evidence for the effectiveness of university counselling interventions. Future research should aim to build on this preliminary research using randomised controlled trial designs.     

The Relationship Between Artificial and Second Language Learning

Artificial language learning (ALL) experiments have become an important tool in exploring principles of language and language learning. A persistent question in all of this work, however, is whether ALL engages the linguistic system and whether ALL studies are ecologically valid assessments of natural language ability. In the present study, we considered these questions by examining the relationship between performance in an ALL task and second language learning ability. Participants enrolled in a Spanish language class were evaluated using a number of different measures of Spanish ability and classroom performance, which was compared to IQ and a number of different measures of ALL performance. The results show that success in ALL experiments, particularly more complex artificial languages, correlates positively with indices of L2 learning even after controlling for IQ. These findings provide a key link between studies involving ALL and our understanding of second language learning in the classroom.     

Evaluation and treatment of covert stereotypy

The treatment of behavior maintained by automatic reinforcement (e.g. stereotypy) can present a unique challenge if practitioners cannot control delivery of the maintaining reinforcer. Further, some individuals might engage in stereotypy only when care providers are absent. In the current evaluation, an adolescent boy's hand flapping was demonstrated to occur in the absence of social contingencies and care providers. To reduce the behavior, two treatment strategies were assessed. In the first approach, verbal reminders to refrain from hand flapping were delivered on time‐based schedules. In the second approach (differential reinforcement of other behavior, DRO), we provided access to a preferred item contingent on prespecified time lengths with no hand flapping when the participant was alone in a room. Results of the investigation indicated that the verbal reminders were unsuccessful, whereas the DRO program resulted in near‐zero levels of stereotypy. Copyright © 2002 John Wiley & Sons, Ltd.     

A non‐human primate’s understanding of solidity: dissociations between seeing and acting

Studies often reveal a dissociation between what infants know as revealed by action and what they know as revealed by perception. We explored whether non‐human primates exhibit a similar dissociation, focusing on what rhesus macaques know about solidity. In a series of search experiments, Hauser (2001) found that rhesus do not possess a complete understanding of solidity, searching below a solid shelf for an invisibly displaced object. In the present experiments, we explored how rhesus would perform in expectancy violation versions of the same tasks. Subjects looked longer when an apple appeared to fall through a solid shelf and when it appeared to roll through a solid barrier. These results suggest that macaques have some understanding of solidity when tested using looking paradigms even though they do not appear to use this knowledge when searching for food. We speculate that this dissociation is similar to that demonstrated in human development.     

The extreme-right and enfranchisement of immigrants: Main issues in the public “debate” on integration in Belgium

In Belgium, the issue of (local) enfranchisement of foreign residents has without any doubt become the most salient topic of public debate on integration of immigrants and their descendants. Although debate about the issue dates back to the early 1970s, at the start of the 21st century it is still one of the hottest topics in Belgian politics. A second salient topic concerns the strategy against the Flemish extreme-right wing party the Vlaams Blok, or the debate about the so-called ‘cordon sanitaire’ since the 1990s. This contribution wants to discuss the public debate on voting rights for non-Belgians and the strategy against the Vlaams Blok as the most contentious issues in the wider debate about (the future of) immigrant incorporation in Belgian society. Thus, we hope to be able to clarify the (absence of) debate on integration and multiculturalism in Belgium.     

Attack by female mice on “Strangers”

In this study the aggressive responses directed by small groups of female mice towards virgin, pregnant, and lactating female strangers, which were individually introduced into their cages, were compared. The results obtained show that, except when lactating, pregnant females are neither attacked much more often nor any more severely than virgin mice. It is suggested that only the state of lactation favors the production of stimuli (olfactory) which release attack by female mice.     

Mechanisms of modal and amodal interpolation

P. J. Kellman and T. F. Shipley (1992) and P. J. Kellman, P. Garrigan, and T. F. Shipley (2005) suggested that completion of partly occluded objects and illusory objects involve the same or similar mechanisms at critical stages of contour interpolation. B. L. Anderson, M. Singh, and R. W. Fleming and B. L. Anderson (2007) presented a number of arguments against this view. The author analyzes 3 of these arguments, as well as B. L. Anderson's ecological justification for believing that these mechanisms must be very different, and suggests that their conclusions are unwarranted. The author also outlines a model consistent with the identity hypothesis and with recent physiological evidence, including a quantitative proposal for contour interpolation strength. The model suggests that V1 and V2 receive from higher visual areas feedback that modulates their responses to stimuli eliciting modal completion, amodal completion, and collinear contour facilitation. The model qualitatively explains the unstable percepts evoked by various recently devised stimuli.     

Associative processes in immediate recency

Some theorists have argued that the immediate recency effect observed in free recall reflects the emptying out of the contents of a short-term memory buffer (Davelaar, Goshen-Gottstein, Ashkenazi, Haarmann, & Usher, 2005). Others have argued that immediate recency reflects the properties of temporal context used to cue free recall (Howard & Kahana, 2002). We examined immediate free recall of lists with an item from the middle of the list repeated at or near the end. If associative processes contribute to immediate recency, as predicted by the temporal context account, the neighbors of the initial presentation of the repeated item should show enhanced recall at the initial stages of immediate recall. Recall transitions early in output--and even the initiation of recall itself-showed evidence for temporally defined associations that resemble those observed in recall from long-term memory. These results have strong implications for models of the immediate recency effect in free recall.