Coping with the exposure to torture

This paper describes approaches taken at the International Rehabilitation and Research Centre in Copenhagen to helping torture victims and their families cope with the exposure to and aftermath of torture.     

Assessing sex differences in behavioural flexibility in an endangered bird species: the Southern ground-hornbill (Bucorvus leadbeateri)

Animal Cognition - Since ecology influences the expression of cognitive traits, intra-specific variation in ecological demands can drive differences in cognition. This is often the case, for...     

Interocular suppression in normal and amblyopic subjects: The effect of unilateral attenuation with neutral density filters

In normal subjects, binocular rivalry suppression takes time to build up (Wolfe, 1986a). The time courses of interocular suppression are different and heterogeneous in amblyopic subjects (de Belsunce & Sireteanu, 1991). In the present study, we found that, in normal observers, progressive reduction of one eye’s stimulus luminance with neutral density filters produces time courses similar to those of amblyopic subjects. Conversely, in amblyopes, attenuation of the dominant eye’s stimulus produces time courses similar to those of normal observers. Under conditions of balancing of the two eyes, amblyopes experience alternating suppression, similarly to binocular rivalry of normals.     

Sentence Context and Word Recognition in Children with Average Reading Ability and with a Specific Reading Disability

The inhibitory and facilitatory effects of context on word recognition were investigated in 24 8-to 10-year-old children with a specific reading disability in comparison with a group of 24 children matched for reading ability and a group of 24 children matched for chronological age. To avoid confounding the effects of reading level with those of word difficulty, target words of equivalent relative familiarity for each participant were presented in congruous, neutral, and incongruous sentence contexts. In agreement with previous studies, there was clear evidence of both general inhibitory and facilitatory effects. In contrast to previous findings, however, reading level did not have a major impact on the inhibition of word recognition in incongruous contexts compared with neutral contexts, although it may have led to greater facilitation in congruous contexts compared with neutral contexts. Although further research is required, these results suggest that if reading-age appropriate materials are selected, less skilled readers and those with a reading disability may not be as influenced by context as has been claimed previously.