"Existential" therapists and their group therapy practices.

Existential philosophical thought insists that human behavior is indeterminate and subject only to the individual's will. It is, therefore, skeptical of all dynamic psychologies based as they are on Freudian determinism. Group therapists imbued with this philosophy stop short of its extreme. Their existential position, however, does greatly modify treatment, and yet they preserve both the form and goals of therapy. They place properly selected and prepared patients in a group where their individuality and authenticity are highly valued. Finding most technical procedures irrelevant, the therapists themselves, that is, their evolving personalities are central. The key to patient change is the spontaneous meeting of members and the therapist which the therapist orchestrates. Instead of the usual interpretation, members are encouraged to confront the paradoxes in their lives, their humanness, and especially their finitude. Patients are to be brought up to the threshold of their self-knowledge so they can choose. Choice, therefore, along with action coupled with responsibility are frequent themes. Unless the individual is incompetent, decisions made for him or her by the therapist or by group consensus are thought to be nontherapeutic.     

The Role of Cognitive Flexibility in the Spatial Representation of Children's Drawings

Representing the spatial appearance of objects and scenes in drawings is a difficult task for young children in particular. In the present study, the relationship between spatial drawing and cognitive flexibility was investigated. Seven- to 11-year-olds (N = 60) were asked to copy a three-dimensional model in a drawing. The use of depth cues as an indicator of spatial drawing was examined. Furthermore, cognitive flexibility was assessed by three measures: the Wisconsin Card-Sorting Test 64 (reactive flexibility), the Five-Point Test (spontaneous flexibility), and omission/inclusion (representational flexibility). The results revealed significant relationships between all measures of flexibility and the depth cues in children's drawings. However, only spontaneous and representational flexibility turned out to be significant predictors of the spatial drawing score. The results are discussed in light of the specific requirements of spatial representations in drawings.     

An unlearned foreign "accent" in a patient with aphasia

Rarely, aphasics may develop what appears to be a foreign accent, as noted by Monrad-Kr?hn whose Norwegian patient sounded German. We describe a right-handed native American who developed a foreign accent following damage to the left premotor region and white matter anterior to the head of the left caudate nucleus. Her aphasia was of the transcortical motor type. Both she and her parents were born in the USA, she never traveled outside the country and never learned a foreign language. Phonetic analysis of her voice taped prior to the stroke revealed normal speech with a midwestern accent. In contrast, analyses of her current spontaneous speech, repetition, and reading reveal shifts in vowels, e.g., /I/----/i/, /ae/----/a/; increased diphthonigization; and tense speech posture. These features, which were especially frequent in spontaneous speech, probably explain her "accent." Acoustic analysis of fundamental frequency contours of sentences read in different emotional tones revealed a restricted range and variability of the peaks and valleys.     

'Pure' constructional apraxia - a cognitive analysis of a single case

We report on a patient affected by selective drawing disabilities. The patient could correctly reproduce and draw simple geometric figures on request, but when he tried to reproduce more complex drawings or to draw common objects he performed very poorly. To identify the cognitive impairment in this patient, we adopted two test batteries based on recent information-processing models of drawing. Results showed that the patient's drawing disabilities were independent of visuo-perceptual and executive impairments. These findings support recent cognitive models of drawing abilities: some intermediate stages of drawing exist at which information is processed to prepare and guide motor output, and which may be selectively disrupted after discrete cerebral lesions.     

On the syndrome of the "spare limb": one case

We describe a case of a brain-damaged patient who had a peculiar bodily illusion which could not be labelled an hallucination but seemed somatognosically and phenomenologically similar to the phantom limb without amputation. The patient, who showed left hemiplegia, felt a third upper limb (without seeing it) which he himself defined as "spare." The spare limb was not deformed; it could be moved and controlled by the patient, and there was no sensation of pain. The patient did not show psychopathological or cognitive disorders. A possible interpretation of the phenomenon is as a "phantom movement" of the paralysed limb: the mental representation of the movement of the limb was dissociated from the bodily representation of his own limb and so was still present in his consciousness despite the paralysis.     

钟面画测试及其在ADHD儿童中的研究

钟面画测试被广泛用于研究和测试老年人群中的各种认知缺陷和认知老化,是一种有用的筛选老年痴呆症病人的工具。近年来它也被用于研究正常儿童和ADHD儿童。该文回顾了钟面画测试所涉及的内部认知过程以及影响钟面画测试的各种因素、钟面画测试与执行功能测试之间的相关,并且重点回顾了钟面画测试在正常儿童和ADHD儿童中的研究。由于钟面画测试本身简便、快捷,可以迅速地大规模筛选障碍儿童,在这方面的研究具有重大的实践意义。     

ThePrepared and Spontaneous Remarks of Presidents Reagan and Bush: A Validity Comparison for At-a-Distance Measurements

This paper examines the spontaneous and prepared remarks of Presidents Reagan and Bush in the domain of U.S.-Soviet relations at the end of the Cold War. The findings suggest thatm researchers should be cautious when drawing their sample frames, because scores gleaned from prepared remarks may contain systematic differences large enough to affect the workings of models using at-a-distance measurements. However, if the leader is involved in the preparation of speeches he or she delivers, then these prepared speeches typically are as valid an indicator of the leader's psychological variables as are spontaneous remarks from interviews. Context effects may be present for both cognitive and personal variables in remarks from spontaneous and prepared statements. Impression management, therefore, may be a bigger problem than authorship in assessing leaders at a distance.     

Effect of Hand Posture on the Temporal and Kinematic Properties of Pointing and Drawing Movements Executed by Healthy Subjects and by a Patient With Primary Writing Tremor

Healthy individuals (n = 6) and a patient with "pure" primary writing tremor executed pointing and drawing movements while adopting different hand postures. The control subjects and the patient exhibited similar kinematics for most conditions. The patient displayed a severe right hand 4- to 6-Hz tremor and prolonged movements only when drawing with his normal hand posture. His tremor was manifested after a ready cue, in anticipation of a go command. The premovement tremor was abolished when the authors simply eliminated the ready cue and instructed the patient to relax and not think about drawing until he heard the go cue. Thus, the patient's writing tremor depended not only upon the writing or drawing act but also upon the hand position adopted and the intent to write, even in the absence of movement. The present results suggest that (a) similar high-level control mechanisms exist for pointing and drawing in healthy subjects and (b) the patient's deficits are compatible with a higher motor defect in central nervous system structures involved in the control of pointing and drawing movements.     

Spontaneous goal versus spontaneous trait inferences: How ideology shapes attributions and explanations

Past research documented liberals’ greater tendency than conservatives to take situational determinants of others’ actions into account when forming causal attributions, and conservatives’ greater tendency to seek consistency. We hypothesize that liberals (vs. conservatives) should be more likely to make spontaneous goal inferences (SGIs). Conservatives, however, should tend to implicitly infer invariant rather than variant characteristics from others’ behaviors, drawing spontaneous trait inferences (STIs) rather than SGIs. Experiment 1 and 2 supported those hypotheses by illustrating differences in the type of implicit inferences formed by liberals and conservatives in a false recognition paradigm common to the STI literature. Experiment 3 revealed similar differences in conservatives’ and liberals’ goal and trait inferences when making open-ended causal explanations for others’ actions.     

An assessment of the role of handling cues in "spontaneous recovery" after extinction

Three experiments examined the assertion that presession handling cues that accompany training with reinforcement might account for spontaneous recovery when they reoccur following extinction. In Experiment 1, after extensive training on a variable-interval schedule, key pecking in pigeons was extinguished following either normal or distinctively different handling and transportational cues. Those cues resulted in enhanced spontaneous recovery 24 hr later when normal cues were reinstated. In Experiment 2, however, subjects tested following the normal handling cues showed no more spontaneous recovery than did subjects that spent the entire extinction-test interval in the experimental chambers and thus were tested without handling cues altogether. In Experiment 3, a group whose test for recovery began 10 min after being placed in the chambers yielded as much spontaneous recovery as did a group tested normally. Furthermore, a group for which extinction began at mid-session and for which handling therefore could not be a discriminative cue for extinction showed no more spontaneous recovery than did the other two groups. Handling cues thus contributed to spontaneous recovery only after explicit discrimination training, as provided in Experiment 1.     

Directed movements and the body-proportion effect in preschool children's human figure drawing

Drawing a human figure involves mastery over complex planning problems. The variant forms which young children produce may be an index of these. The most common variant is the “tadpole figure” with arms seemingly on the head. It is known that children who spontaneously draw this variant will attach arms correctly to the trunk of an incomplete pre-drawn figure if the head is small, but will attach them to the head if that exceeds the trunk in size. The present study shows that this body-proportion effect cannot be reliably modified by directing the pen to the head or trunk for the purpose of drawing body-parts other than arms; and that the arms are much more subject to the effect than the legs, nose, navel or ears. Experimental analysis of drawing based on completion-tasks can in principle help to bring out, and put under stimulus-control, performance characteristics which cannot reliably be inferred from post-hoc inspection of spontaneous finished products.     

Finger drawing by infant chimpanzees (<Emphasis Type="Italic">Pan troglodytes</Emphasis>)

We introduced a new technique to investigate the development of scribbling in very young infants. We tested three infant chimpanzees to compare the developmental processes of scribbling between humans and chimpanzees. While human infants start to scribble on paper at around the age of 18 months, our 13- to 23-month-old infant chimpanzees had never been observed scribbling prior to this study. We used a notebook computer with a touch-sensitive screen. This apparatus was able to record the location of the subjects touches on the screen. Each touch generated a fingertip-sized dot at the corresponding on-screen location. During spontaneous interactions with this apparatus, all three infants and two mother chimpanzees left scribbles with their fingers on the screen. The scribbles contained not only simple dots or short lines, but also curves and hook-like lines or loops, most of which were observed in the instrumental drawings of adult chimpanzees. The results suggest that perceptual-motor control for finger drawing develops in infant chimpanzees. Two of the infants performed their first scribble with a marker on paper at the age of 20–23 months. Just prior to this, they showed a rapid increase in combinatory manipulation of objects. These findings suggest that the development of combinatory manipulation of objects as well as that of perceptual-motor control may be necessary for the emergence of instrumental drawing on paper.     

How is emergent writing based on drawing? Analyses of children's products and their sorting by children and mothers

Writing and drawing produced by children 28-53 months old were compared. Israeli and Dutch preschoolers were asked to draw and write, to classify their products as drawing and writing, and to decide what they had drawn or written. Israeli and Dutch mothers classified the products. Scores on a scale for writing composed of graphic, "writing-like," and symbolic schemes showed improvement with age. Recognition of drawings as drawings preceded recognition of writings as writings. Scores on writing and drawing were substantially correlated, even with age partialed out, suggesting (a) that when children start drawing objects referentially, they write by drawing "print" and (b) that progress in object drawing involves progress in drawing print, so that their writing becomes more writing-like. Children unable to communicate meaning by writing spontaneously resort to drawing-like devices, indicating the primacy of drawing as a representational-communicative system.     

Digitalized spiral drawing in Parkinson’s disease: A tool for evaluating beyond the written trace

One of the current scientific challenges is to propose novel tools and tasks designed to identify new motor biomarkers in Parkinson’s disease (PD). Among these, a focus has placed on drawing tasks. Independently from clinical ratings, this study aimed to evaluate the pen movement and holding in digitalized spiral drawing in individuals with PD without and with medical treatment and in healthy controls. A three-step data-driven analysis was conducted. First, the effects of spatial and temporal constraints on several variables were determined. Second, the relationship between handedness and dominance of PD symptoms was investigated for the most relevant variables. Finally, a third analysis was conducted to assess the occurrence of changes associated with PD. The first analysis revealed that the number of velocity peaks and pen altitude variations were the most relevant variables in spiral drawing for evaluating the effect of the disease and medication. The second analysis revealed that the effect of medication was present for the movement fluency only, when spirals with spatial constraints were produced at a spontaneous speed by the hand on the side of dominant PD signs. Finally, the third analysis showed that the effect of medication was greater at the beginning of drawing than at the end. Digitalized spiral drawing makes it possible to observe precisely when the kinematic changes related to the disease occur during the task. Such a simple and quick task might be of great relevance to contribute to the diagnosis and follow-up of PD.     

Rigidity in children's drawings and its relation with representational change

Four studies tested the application of to the drawing domain. In particular, we tested her claim that young children are inhibited in their attempts at changing their graphic representations (representational change) due to being constrained by the order in which the elements of the representation are drawn (procedural rigidity). The first study required 60 children (4- to 6-year-olds and an older comparison group of 8-year-olds) to make three drawings of a familiar and novel topic. From these drawings each child was measured for procedural rigidity. In a further drawing the child was asked to modify their usual representation of each topic. Regression analyses revealed procedural rigidity levels were not predictive of manipulation performance. A second study, testing 75 4- to 6-year-olds and a third study, testing 30 3- to 4-year-olds, revealed that when young children were specifically asked to manipulate rigid sub-procedures on a familiar topic they were indeed able to do so. Finally, a fourth study (testing 40 5-year-olds and 40 8-year-olds) removed the notational trace in drawing (a possible aid for procedural interruption) but this still produced no evidence of a relation between procedural rigidity and representational change. We suggest how the concept of procedural rigidity might be re-interpreted for the drawing domain so that the RR model can remain as a domain-general theory of cognitive development. We also suggest the development of information processing may be crucial for flexibility in drawing.     

Developing an adequate "pneumatraumatology": understanding the spiritual impacts of traumatic injury

Psychosocial interventions and systematic theology are primary resources for chaplains and congregational pastors who care for victims of physical trauma. Yet these resources may not be adequate to address the spiritual impacts of trauma. This article proposes a preliminary "pneumatraumatology," drawing on early Christian asceticism and Buddhist mysticism to describe one way of understanding the spiritual impacts of traumatic injury. It also suggests possible responses to these impacts informed by narrative/constructionist perspectives and Breggemann's understanding of the dimensions of spiritual transformation in the Hebrew Bible.     

The harm-benefit tradeoff in "bad deal" trials

This paper examines the nature of the harm-benefit tradeoff in early clinical research for interventions that involve remote possibility of direct benefit and likelihood of direct harms to research participants with fatal prognoses, by drawing on the example of gene transfer trials for glioblastoma multiforme. We argue that the appeal made by the component approach to clinical equipoise fails to account fully for the nature of the harm-benefit tradeoff-individual harm for social benefit-that would be required to justify such research. An analysis of what we label "collateral affective benefits," such as the experience of hope or exercise of altruism, shows that the existence of these motivations reinforces rather than mitigates the necessity of justification by reference to social benefit. Evaluations of social benefit must be taken seriously in the research ethics review process to avoid the exploitation of research participants' motivations of hope or altruism and to avoid the possibility of inadvertent exploitation of high-risk research participants and the harms that would associate with such exploitation.     

Generativity and imagination in autism spectrum disorder: Evidence from individual differences in children's impossible entity drawings

This study examined the cognitive underpinnings of spontaneous imagination in autism spectrum disorder (ASD) by way of individual differences. Children with ASD (N=27) and matched typically developing (TD) children were administered Karmiloff‐Smith's (1990) imaginative drawing task, along with measures that tapped specific executive functions (generativity, visuospatial planning, and central coherence processing style) and false belief theory of mind (ToM) understanding. The ASD group drawings displayed deficits in imaginative content and a piecemeal pictorial style. ASD participants also showed group deficits in generativity, planning and ToM, and exhibited weak coherence. Individual differences in generativity were related to imaginative drawing content in the ASD group, and the association was mediated through planning ability. Variations in weak coherence were separately related to a piecemeal drawing style in the ASD group. Variations in generativity were also linked with imaginative drawing content in the TD group; the connection unfolded when it received pooled variance from receptive language ability, and thereupon mediated through false belief reasoning to cue imaginative content. Results are discussed in terms of how generativity plays a broad and important role for imagination in ASD and typical development, albeit in different ways.     

Cognitive Tendencies in Analogical Forecasting1

This article attempts to identify some cognitive tendencies involved in analogical forecasting of the outcomes of medical treatment. Sixty-one medical doctors were involved in two experimental tasks concerned with prediction of the outcomes of a new medical treatment when the result with a first patient was known to be either negative or positive. The same subjects were also tested by the Short Optimism/Pessimism Questionnaire (SO/PQ) to explore relationships between life attitude and the cognitive tendencies observed in the experiment. The following findings were reported: (1) The first step of forecasting was recognized as a Data Evaluation Process (DEP), where the physician decides if the given data are sufficient to forecast the result of the same treatment with a new patient. (2) Two cognitive tendencies were identified: non-data-suggested tendency—drawing a conclusion opposite to the data given; and data-suggested tendency—drawing an optimistic conclusion when forecasting from “positive” data and a pessimistic conclusion when forecasting from “negative” data. The second tendency appeared to be dominant; however, the “positive” data created a stronger atmosphere to draw conclusions on a negative outcome. (3) It was stated that analogical forecasting involves two integrated processes, i.e., concluding and asserting. If the integration process is not complete, the subject is drawing analogical conclusions with a low confidence. (4) An optimistic life attitude appeared to be an important factor in determining analogical forecasting.     

论相对于生产力的"自然破坏力"

从历史到现代,人类实践体系中总是不时地孕育出某种破坏性力量(本文称之为“自然破坏力”),这种破坏力与一直被视为实践积极成果的物质生产力密切相关,共同影响社会发展。以前我们仅仅正面地看待实践,遗忘了孕育出“自然破坏力”的实践的负面性。其实,引入“生产力”与“自然破坏力”的对立,才能使生产力和生产关系的理论对于现代发展更富有解释力。