Precursors to a theory of mind in infancy: perspectives for research on autism

There is ample evidence for a conceptual deficit in normally developing 3-year-olds' and autistic children's understanding of the mind. Recent research using nonverbal tasks has challenged this view since even 15-month-old infants appear to base their action predictions on a representation of the agent's beliefs (Onishi & Baillargeon, 2005). Our own findings from looking-time experiments indicate, however, that 16-month-olds' action predictions depend on behavioural and situational cues, rather than on a person's access to information. Further research is reviewed that indicates that 14-month-olds understand what another person can and cannot see, and that 18-month-olds predict a person's action from what she previously saw, when supported by behavioural cues. These findings support a constructivist view of a gradual understanding of conditions for knowing during the second year. The relevance of such findings for research on autism is discussed.     

Distributed skill functions and the meshing of knowledge structures

The scope of knowledge space theory was extended by bringing into the picture the underlying skills and capabilities that are relevant to solving the problems in a knowledge domain. A major challenge to this approach comes from the need to aggregate distributed information on (partially) overlapping domains and skill sets. The notion of a distributed skill function is introduced for formalizing the integration of several skill functions that represent the assignment of skills to problems. It is shown that their consistency is captured by the meshability of the delineated knowledge structures. This result draws upon a characterization of the meshing of finite or infinite collections of knowledge structures, which extends and generalizes previous results on the binary case. The discussion covers implications for knowledge assessment and for practical applications, such as integrating skill assignments coming from different experts or distributed resources in technology-enhanced learning.     

A Theology of the Cross for South Africa

This article seeks to investigate in what ways the Lutheran theologia crucis - when brought into dialogue with the South African historical-political context - can be of epistemological as well as pastoral significance for the people of South Africa. South Africa is a nation in the process of coming to terms with a traumatic past of violence, oppression, suffering and injustice. In order for healing and reconciliation to occur, people must find some kind of meaning in the story of the past, and indeed must find the seeds of hope and new beginnings in this story. This article argues that the story of South Africa can be likened to a story of the cross, and that the God of South Africans can be identified as the God of the cross, the Deus absconditus who is mysteriously and paradoxically revealed in suffering and injustice. In identifying the God of the cross as their God, and seeing their story as a story of the cross, South Africans may also anticipate theirs to be(come) a story of the resurrection and of new life.     

Parental styles in prospective fathers: A research carried out using a semistructured interview during pregnancy

Recent reviews on research into fathers consistently have drawn attention to the increased knowledge and thinking of the multifaceted, complex, and changing nature of fathers' role. Paternal involvement has been studied with reference to a number of variables, including personality, attitudes, and family structure. The concept of “understanding mental states” and of mentalization and the notion and working definition of Reflective Self Function, as devised by Fonagy and colleagues, seem to have important implications for paternal and parental involvement, and for normal development of the infant–caretaker relationship. The aim of our research was to broaden current knowledge and thinking about fathering during pregnancy by investigating how 112 prospective fathers are involved in the transition to fatherhood and how they are able to reflect on their experience. Our aim was to identify parental styles according to May's concepts and to rate Reflective Self Function in The Clinical Interview for Parents During Pregnancy [Colloquio per Genitori in Gravidanza (CGG)]. The CGG is a semistructured clinical interview devised with the most recent psychoanalytic views on mental representations taken into account and is aimed at investigating feelings and attitudes toward the baby, the couple's inner and subjective world. Our results highlighted the complexity of paternal involvement in pregnancy and its relation with Reflective Self Function. Specific relations also were found between Reflective Self Function and the three styles of detachment/involvement identified by May. ©2004 Michigan Association for Infant Mental Health.     

Cancer Genetic Counselees’ Self-Reported Psychological Distress, Changes in Life, and Adherence to Recommended Surveillance Programs 3–7 Years Post Counseling

The aim of the present cross-sectional study was to investigate psychological distress, changes in life, adherence to surveillance programs and satisfaction with cancer genetic counseling based on Swedish participants’ self-reported data. A total of 218 probands (72% response rate) affected by breast, breast/ovarian or colorectal cancer and/or a family history of cancer were surveyed 3–7 years after receiving cancer genetic counseling. Participants reported a relatively high level of anxiety and a low level of depression. Probands affected by colorectal cancer reported a higher level of depression than did non-affected individuals with a family history of colorectal cancer. Overall, the participants reported moderate changes in family relations, priorities and appreciation of daily life activities. The majority of at-risk probands reportedly adhered to recommended surveillance programs. The mean level of satisfaction with cancer genetic counseling was high. About half of the participants would have accepted additional counseling sessions, contact with a psychologist or further help concerning informing family members. The present results indicate no adverse effects of genetic counseling, but they do suggest that typical counseling procedures could be improved by provision of additional psychosocial support.     

Motor and cognitive control in a normative sample of 7‐year‐olds

The aim of the present study was to explore the relationship between cognitive and motor control by correlating individual performance on a variety of complex tasks in a normative sample of over 100 7‐year‐olds. While there are a few studies including children with specific developmental disorders (i.e. ADHD and DCD) showing that they share similar comorbid deficits, it is still unclear whether control processes share variance in normative samples. Results presented here reveal on the one hand that some aspects of cognitive and motor control are significantly interrelated, even when controlling for age. On the other hand, individuals’ ability to efficiently respond to the speed and accuracy demands of any of the included tasks appeared to constitute an important aspect of executive functioning.     

Horses (Equus caballus) select the greater of two quantities in small numerical contrasts

The ability to select the greater numerosity over another in small sets seems to stem from the calculation of which set contains more, and has been taken as evidence of a primordial representation at the roots of the primate numerical system. We tested 56 horses (Equus caballus) in a paradigm previously used with human infants and nonhuman primates. Horses saw two quantities paired in contrasts—2 versus 1, 3 versus 2, 6 versus 4 and a control for volume, 2 versus 1 big—and had to make a choice by snout touching the container holding the numerosity selected. The horses spontaneously selected the greater of the two quantities when the numerosities were small. These results add to evidence showing spontaneous quantity assessment in a variety of species. To my brother Marcelo Uller (1964–2008), for whom the understanding of animals, through biomimetics, was the only way to understand man-made engineering.     

Assessment of calibration for reconstructed eye-witness memories

Two experiments examined confidence judgments associated with eyewitness memory for events to misinformation [Loftus, E. F. (1975). Leading questions and the eyewitness report. Cognitive Psychology, 7, 560-572]. Participants in each experiment watched videos depicting crimes and either responded to questionnaires (Experiment 1) or read narratives (Experiment 2) containing veridical or non-veridical information. Upon testing for memory performance 24 h later, participants exposed to misinformation accepted the misinformation as part of their memory of the events in the videos. In both experiments, confidence judgments of participants subjected to misinformation were high and comparable to those of participants not subjected to misinformation. The relationship between accurate responding and confidence was assessed via calibration analysis [Yates, J. F. (1990). Judgments and decision making. Englewood Cliffs, NJ: Prentice Hall]. Performance on various measures of calibration was generally better for participants who were not exposed to misinformation. We conclude that confidence judgments can depend on factors other than those that improve the accuracy of memory, such as the retrieval fluency of one’s memories.