The use of stories as autistic objects

This paper reviews Frances Tustin's concept of the 'autistic object' and its development over the course of her writings. Clinical material from work with a 4-year-old boy is brought to suggest that the concept can usefully be extended to include such cultural artefacts as stories as well as the physical objects emphasized by Tustin. It is also emphasized that the awareness of reality which autistic objects are used to defend against refers both to internal as well as external reality. The paper argues that it is the function to which the object is put that is critical in determining whether or not it should be viewed as an autistic object.     

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.     

自闭症儿童视觉动态信息的注意加工特点——来自多目标追踪任务的证据

为了考察中低功能自闭症儿童在动态条件下的多目标注意加工特点,研究采用多目标追踪实验范式,具体追踪任务采用多目标随机运动和碰撞反弹算法。实验设计为两因素混合设计,组间变量为年龄和性别匹配的中低功能自闭症和正常儿童组,组内变量为追踪目标数量（分别为1、2、3、4个目标）,因变量为被试在多目标追踪任务中的追踪正确率和追踪容量。结果发现：（1）中低功能自闭症儿童在目标数量为1到目标数量为4时的正确率均明显低于正常儿童,且标准差变异较大,中低功能自闭症儿童的多目标的持续追踪能力和稳定性存在一定的缺陷;（2）当目标数量为1时,正常组儿童与中低功能自闭症儿童的追踪容量差异不显著;目标为2、3、4时,两组追踪容量差异均显著。不同目标数量情况下中低功能自闭症儿童平均的注意容量为0.83~1.24个（平均容量约为1个）明显低于正常儿童的0.95~3.72个（最大容量接近4个）。中低功能自闭症儿童在多目标追踪上表现为单焦点注意加工的特点,存在一定程度的注意转移缺陷。     

Adaptation to novel accents: feature-based learning of context-sensitive phonological regularities

This paper examines whether adults can adapt to novel accents of their native language that contain unfamiliar context-dependent phonological alternations. In two experiments, French participants listen to short stories read in accented speech. Their knowledge of the accents is then tested in a forced-choice identification task. In Experiment 1, two groups of listeners are exposed to newly created French accents in which certain vowels harmonize or disharmonize, respectively, to the rounding of the preceding vowel. Despite the cross-linguistic predominance of vowel harmony over disharmony, the two groups adapt equally well to both accents, suggesting that this typological difference is not reflected in perceptual learning. Experiment 2 further explores the mechanism underlying this type of phonological learning. Participants are exposed to an accent in which some vowels harmonize and others disharmonize, yielding an increased featural complexity. They adapt less well to this regularity, showing that adaptation to novel accents involves feature-based inferences.     

Featural processing in face preferences

Two experiments examined how practice and time pressure influence holistic processing, defined as the relative importance of feature interactions, in a face preference task. Participants rated 32 cartoon faces that varied along five dichotomous features (Experiment 1) or 27 realistic morphed faces that varied along three trichotomous dimensions (Experiment 2), under high and low time pressure (operationalized as a short vs. long stimulus presentation time), over a series of experimental blocks. In both experiments, the overall importance of facial features, but not of feature interactions, increased over blocks and, in one condition of Experiment 1, under high vs. low time pressure. Analyses of idiosyncratic importance indicated that the feature effects were due to the increasing importance of participants’ idiosyncratically most influential features. Functional differences between face preferences and face recognition are offered to explain and predict when facial features will be processed independently vs. holistically.     

A psychoanalytic approach to language delay: When autistic isn't necessarily autism

This paper describes family work with four children from different ethnic backgrounds presenting with autistic features in the context of delayed or deviant language development and, in one case, elective mutism. It begins by describing how psychoanalytic approaches to language development have tended to see the process as underpinned by symbol formation as a compensation for loss of the object. This is contrasted with an approach which, following Bion, emphasizes language development as an aspect of a broad process concerned with enabling emotional experience to become thought. I also emphasize the significance of the survival and development of the self in achieving separation. In the case studies, the paper highlights the degree of trauma in the parents' backgrounds, which had impeded them from containing their children's developmental anxieties. The parents' telling their stories was both valuable to them and enabled them to become more emotionally available to their children. In all cases the work promoted language development and autistic features disappeared or waned considerably after relatively brief intervention. The conclusions discuss the relevance of these findings to the autistic child population, and the value of child psychotherapy to differential diagnosis within the autistic spectrum.     

A rational model of the effects of distributional information on feature learning

Most psychological theories treat the features of objects as being fixed and immediately available to observers. However, novel objects have an infinite array of properties that could potentially be encoded as features, raising the question of how people learn which features to use in representing those objects. We focus on the effects of distributional information on feature learning, considering how a rational agent should use statistical information about the properties of objects in identifying features. Inspired by previous behavioral results on human feature learning, we present an ideal observer model based on nonparametric Bayesian statistics. This model balances the idea that objects have potentially infinitely many features with the goal of using a relatively small number of features to represent any finite set of objects. We then explore the predictions of this ideal observer model. In particular, we investigate whether people are sensitive to how parts co-vary over objects they observe. In a series of four behavioral experiments (three using visual stimuli, one using conceptual stimuli), we demonstrate that people infer different features to represent the same four objects depending on the distribution of parts over the objects they observe. Additionally in all four experiments, the features people infer have consequences for how they generalize properties to novel objects. We also show that simple models that use the raw sensory data as inputs and standard dimensionality reduction techniques (principal component analysis and independent component analysis) are insufficient to explain our results.     

A cross-syndrome study of the development of holistic face recognition in children with autism, Down syndrome, and Williams syndrome

We report a cross-syndrome comparison of the development of holistic processing in face recognition in school-aged children with developmental disorders: autism, Down syndrome, and Williams syndrome. The autism group was split into two groups: one with high-functioning children and one with low-functioning children. The latter group has rarely been studied in this context. The four disorder groups were compared with typically developing children. Cross-sectional trajectory analyses were used to compare development in a modified version of Tanaka and Farah’s part–whole task. Trajectories were constructed linking part–whole performance either to chronological age or to several measures of mental age (receptive vocabulary, visuospatial construction, and the Benton Facial Recognition Test). In addition to variable delays in onset and rate of development, we found an atypical profile in all disorder groups. These profiles were atypical in different ways, indicating multiple pathways to, and variable outcomes in, the development of face recognition. We discuss the implications for theories of face recognition in both atypical and typical development, including the idea that part–whole and rotation manipulations may tap different aspects of holistic and/or configural processing.     

Gender and autistic personality traits predict perspective-taking ability in typical adults

Adopting another’s visual perspective is exceedingly common and may underlie successful social interaction and empathizing with others. The individual differences responsible for success in perspective-taking, however, remain relatively undiscovered. We assessed whether gender and autistic personality traits in normal college student adults predict the ability to adopt another’s visual perspective. In a task differentially recruiting VPT-1 which involves following another’s line of sight, and VPT-2 which involves determining how another may perceive an object differently given their unique perspective (VPT-2), we found effects of both gender and autistic personality traits. Specifically, we demonstrate slowed VPT-2 but not VPT-1 performance in males and females with relatively high ASD-characteristic personality traits; this effect, however was markedly stronger in males than females. Results contribute to knowledge regarding ASD-related personality traits in the general population and the individual differences modulating perspective-taking abilities.     

The autistic dialogic style: a case of Asperger's syndrome

This paper explores the idea of possible proto-experiences of the prenatal child in the context of Bion's model of container/contained. The physical configuration of the embryo/foetus contained in the maternal uterus represents the starting point for an enquiry into the unborn child's possible experiences of its state of being contained in a container. The paper takes into consideration the sensory dimensions of auditory, tactile and kinaesthetic levels of awareness of the prenatal child in relation, respectively, to the maternal voice and the uterine environment. The author's hypothesis is that concrete prenatal experiences of containment may have their mental counterpart in the development of a proto-mental container and memory, the existence of which can be observed in the newborn infant. It is also suggested that prenatal proto-experiences of containment may prepare the child for further postnatal realisations of the pre-conception of containment and represent the experiential basis for the encounter with the breast. Observations of newborn babies in an obstetric ward, as well as the observation of a prematurely born child, seem to confirm the idea that the intrauterine experience of container/contained plays a role in the child's prenatal development. The meaning of prenatal thumb-sucking is explored in terms of the model of container/contained at a part-object level. An observation of the play of a three-year-old child offers material for further thought about the meaning and function of the introjected configuration of container/contained for the development of a sense of identity and symbolic thinking. The clinical case of an autistic child who survived a threatened miscarriage shows how the emotional containment in psychotherapy allowed the formerly inaccessible nameless dread to re-emerge and be represented and shared.