The Houston Conference: The Need for More Discussion

Neuropsychology Review -     

Houston Conference: Need for More Fundamental Knowledge in Neuropsychology

Two training models in neuropsychology have been recently proposed (Guidelines of the INS-Division 40 Task Force on Education, Accreditation, and Credentialing, Clin. Neuropsychol. 1: 29–34, 1987; Hannay, H. J. et al., Arch. Clin. Neuropsychol. 13: 157–250, 1998). When comparing both educational models, similarities but also differences are found. According to the Houston Conference model—but not to the former model—neuropsychology represents a specialty of psychology. In the Houston Conference training model, applied knowledge is overtly emphasized, whereas fundamental or basic knowledge in neuropsychology appears weak. The proposed program does not seem to provide sufficient emphasis and background knowledge in (1) History of neuropsychology, (2) Neuropsychological syndromes, and (3) Neuropsychology theory.     

Commentary on the Houston Conference

Neuropsychology Review -     

Moments of Spontaneity and Surprise: The Nonlinear Road to Something More

Moments of spontaneity and surprise create opportunities for change to occur through perturbations in the analyst-analysand system. These moments of authentic person-to-person contact violate anticipated patterns of intersubjective engagement. Mutative potential arises from the coconstruction of new relational configurations and the resultant modifications in the procedural memory system of both members of the analytic dyad. Three moments of spontaneity and surprise from the analysis of a man with a rigid character structure are presented and discussed.     

Size From Shadow: Some Informational Paths Less Traveled

This article deals with informational structure in cast shadows. Most research on cast shadows has focused on retrieving various geometric properties of the scene from shadow patterns, the shape of objects and distances between objects being the foremost features. Size appears to be a rather neglected aspect. However, shadows contain a wealth of information about size. I explore first a simple heuristic (approximate equivalence of size of shadow and size of object) and some complicating factors: elongated shadows, shadows from pinholes, and penumbra. Finally, I discuss the case of relative size of objects in multiobject scenes with shadows.     

Language and the Social Roots of Conscience: Heidegger's Less Traveled Path

This paper develops a new interpretation of Heidegger's concept of conscience in order to show to what extent his thought establishes the possibility of civil disobedience. The origin of conscience lies in the self's appropriation of language as inviting a reciprocal response of the other (person). By developing the social dimension of dialogue, it is showsn that conscience reveals the self in its capacity for dissent, free speech, and civil disobedience. By developing the social roots of conscience, a completely new light is cast on the political implications of Heidegger's thought.     

The forest revisited: More on global precedence

Summary Several issues pertaining to the notion of global precedence, its testing, and its ecological validity are discussed. Global precedence is presented as a claim that, other things being equal, global structure is available in the percept earlier than local features are. It does not state that local processing starts only after global processing is terminated. Since global precedence is a hypothesis about temporal development of percepts, a natural way to test it is to limit exposure duration. Global precedence predicts that local features will be more sensitive to stimulus duration than global ones.An experiment is reported in which subjects were presented with 150 ms exposures of large letters made up of small ones, and had to discriminate either just the large letters or just the small ones. In addition, they had to respond to the presence of a concurrent tone. Local letters were responded to more slowly than global ones, and were associated with more tone errors. The variation of the global level as well as the consistency between the identities of the levels affected the latency to the local letter, but not vice versa. A single small-letter control-condition was used to rule out an explanation in terms of relative size. The effects, albeit weaker than some previous results, are compatible with the hypothesis tested.The results of this experiment are interpreted in the context of an extensive discussion of findings in the paradigm and the generality of the phenomenon assumed to underly them. Possible mechanisms which may mediate global precedence are evaluated. Among them are relative size, lateral masking, diffuse attention, and spatial uncertainty. The magnitude, or even the presence, of global precedence depends on some factors, most prominent of which are visual angle and retinal position. Ecological considerations suggest that proximal sizes and eccentricities which favor global features may be very frequent. Some further subtleties of, as well as problems with, the logic of compound letters are discussed.     

The Scientist-Practitioner Model: Now More Than Ever

The scientist-practitioner model has been fundamental to the field of professional psychology for over 50 years. Although other training models have been offered in an attempt to improve training or meet other needs, we view many of the changes suggested by these models as consistent with the original intent of scientist-practitioner training. We argue that the reciprocal effects of science and practice within this model, if appropriately integrated, remain an excellent fit for integrating science and practice and enhancing the quality of both the practice and science of psychology. We address some of the problems with how the model has been implemented and offer recommendations for ways to enhance science and practice integration. Finally, we describe some of the mechanisms we have used to put these principles into practice in our counseling psychology training program.     

The N-Effect: More Competitors, Less Competition

ABSTRACT— This article introduces the N-effect —the discovery that increasing the number of competitors ( N ) can decrease competitive motivation. Studies 1a and 1b found evidence that average test scores (e.g., SAT scores) fall as the average number of test takers at test-taking venues increases. Study 2 found that individuals trying to finish an easy quiz among the top 20% in terms of speed finished significantly faster if they believed they were competing in a pool of 10 rather than 100 other people. Study 3 showed that the N-effect is strong among individuals high in social-comparison orientation and weak among those low in social-comparison orientation. Study 4 directly linked the N-effect to social comparison, ruling out ratio bias as an explanation of our results and finding that social comparison becomes less important as N increases. Finally, Study 5 found that the N-effect is mediated by social comparison. Limitations, future directions, and implications are discussed.     

The 1.5 Criterion Model of Creativity: Where Less Is More,More or Less

We argue that the future of creativity research should focus on the dual goals of the development of individuals with great creative genius as well as the enhancement of creative activity in society in general. To achieve these goals, we need basic research that will help us better understand the fundamental nature of creativity. We describe an approach to creativity that emphasizes novelty over utility.     

The More You Ask For,the More You Get: Anchoring in Personal Injury Verdicts

The ‘anchoring and adjustment’ bias was demonstrated in a personal injury case using mock jurors. In Experiment 1, the ad damnum, or requested compensation, was manipulated across participants. In Experiment 2, anchors were operationalized as the strength of the legal evidence. Both monetary and causal anchors systematically influenced judgments of the probability that the defendant caused the plaintiff's injuries, compensation awarded, and perceptions of the litigants. These results indicate that anchoring occurs in legal applications, and that plaintiffs would do well to request large compensation awards. In addition, anchors expressed on one scale affected judgments expressed on another scale. This cross-modality anchoring stands in contrast to previous studies. Finally, these anchoring effects are unlikely to be explained by either demand effects or perceived relevance of the anchor.     

The Power of a Co‐witness: When More Power Leads to More Conformity

The effect of the power dynamic between co‐witnesses on memory conformity for images was investigated. Participant–confederate pairs were first presented with 50 images on a computer and then were randomly assigned to one of three social power role combinations analogous to those present in the workplace: manager and subordinate, subordinate and manager, or collaborators with equal power and status. After role assignment (but without ever engaging in the role‐related tasks), pairs were tested on whether each of 100 images (50 old and 50 new) had or had not been shown previously. Confederates always responded before participants. Subordinates were significantly less likely to conform than managers. Findings are discussed in light of the work‐related facet of social power and memory distortion. Copyright © 2013 John Wiley & Sons, Ltd.     

Voice in the Head: The Road Ahead

Purpose

The paper seeks to explore the interrelation among the phenomena of wandering mind, free-floating self and intuitive dualism. Further, the paper aims at looking at the possibility of revising the self-conception by changing the wandering nature of mind.

Method

The paper proceeds by demonstrating the existence of the wandering mind and the presence of a particular kind of reflexive self-conception and then contends that reflexive self-conception, characterised in terms of free-floating nature of the self, can be understood to be the result of intuitive dualism along with the wandering mind.

Result and Discussion

The relationship between wandering mind and reflexive self-conception brings out the possibility of revising the reflexive self-conception through practices such as mindfulness because it opens ways to reflexively realise embodiment and reduces the wandering nature of mind. This can possibly give rise to a different kind of self-conception that is more holistic in outlook and is less separative or free-floating.