Patterns of paralexia: A psycholinguistic approach

A sample of the literature on acquired dyslexia is reviewed with special reference to the nature of paralexic errors. Linguistic studies of six cases of dyslexia are presented, with appropriate neurological and psychological details; there are two cases of each of three hypothesized types of impairment, visual dyslyxia, surface (grapheme-phoneme) dyslexia, and deep (syntactico-semantic) dyslexia. Finally, a scheme for acquired dyslexia is proposed and related to the error patterns observed in normal adult readers and in children learning to read; our approach to lexical look-up is one that the diagram makers may have found sympathique.This is a revised version of paper presented at the International Neuropsychology Symposium, Engelberg, Switzerland, June 1971.     

Productivity and uniqueness in continued word association as a function of subject creativity and stimulus properties

Ninety-six male and 44 female college students gave written continued associations for 2 minutes to each of 24 stimulus words and then completed the Remote Associates Test and the Revised Art Scale No significant relationship was found between the creativity measures for either sex Few relationships, differing for males and females, were found between the creativity measures and associative productivity or uniqueness Productivity and uniqueness were found to be substantially related, and common responses occurred earlier in time than unique responses The properties of the stimulus words (frequency, form class, and slope of associative hierarchy) had marked effects on response productivity and uniqueness The study confirms the strong impact of stimulus properties on associative productivity and demonstrates similar effects on uniqueness The creativity data, yielding weaker and less consistent relationships, are in keeping with a specificity theory but lend only limited support to Mednick's associative hypotheses.     

Liberating Behavior from Time-Bound Control: Expanding the Present Through Hypnosis1

Temporal perspective was experimentally manipulated by verbal instructions to expand the present while minimizing the significance of past and future. The reactions of trained hypnotic subjects to this induction were compared with hynotic simulators and nonsimulating controls. In a fourth group, time sense was made salient but no suggestion given to alter it. Across a variety of tasks, self-report measures, and behavioral observations, this modification of the boundaries between past, present, and future resulted in profound consequences among the hypnotic subjects. Changes in affect, language, thought processes, sensory awareness, and susceptibility to social-emotional contagion, accompanied an expanded present orientation. Nonreactive measures distinguished simulators from hypnotic subjects who apparently were better able than control subjects to incorporate the induced time distortion and perceive it as a viable alternative to their traditional time perspective. Some implications of time as a pervasive, non-obvious, independent variable in the social control of cognition and behavior are outlined.     

Increased conformity to a fellow deviant as a function of prior deviation

A subject was induced to publically report his opinions on a variety of issues. A group of confederates disagreed with the subject; one confederate agreed with him. Thus, the subject deviated from the majority of the group, but received social support from one other individual. Each subject was then paired with one individual from the previous group, and regardless of his pairing, was subjected to a constant amount of conformity pressure from the confederate on a new set of judgments. Deviant subjects conformed more to the confederate who had previously given them social support than they did to a previous majority member. This increased conformity was found in two studies, (1) females judging physical realities and, (2) males reporting their opinions on attitudinal issues. Ratings taken in the second study demonstrated that the deviant subject felt increased liking for and similarity to the confederate who initially provided him with social support, but comparisons between various experimental groups indicated conformity to a confederate was not completely predictable from the subject's liking for that confederate. Instead, conformity was greatest following an experience of deviation from the majority.     

The perception of eye contact

Ss made judgments of whether or not they were being looked in the eye as an E fixated several points on and off their faces.Distance between sender and receiver, sex, and whether the sender made a sequence of fixation sprior to the terminal fixation were variables of interest. The sender-receiver distance produced less effect than predicted from the hypothesis that receiver judgments were determined solely by the discrepancy between the sender’s iris/sclera configuration (ISC) during true eye contact and the current fixation point. There was no stable differencein accuracy as a function of whether the sender’s terminal fixation was preceded by other fixations or not. These findings cast doubt on the belief expressed in recent studies that the ISC can be used to accurately discriminate eye gazes from other gazes. The results also suggest that fixations on some portions of the face yield a judgment of eye contact which might be predicted on the basis of social experience.     

The quail, Coturnix coturnix, as a laboratory animal

The quail, Coturnix coturnix, is small, gentle, hardy, adaptable, easy to house, and economical to maintain. Wetherbee and Jacobs (1960) call it the “Drosophila of the avian laboratory,” and yet this charming bird is virtually unknown to the psychological laboratory. Our preliminary investigations show that the pecking operant is readily conditioned and that little or no deprivation is necessary to maintain behavior with food as a reinforcer. Visual and temporal discriminations were very quickly made. Our observations suggest that the social behavior of these birds might be a fruitful area for psychological study. On the basis of our somewhat limited observations, we believe that C. coturnix should prove a useful experimental animal for comparative studies, for basic research in learning, motivation, and perhaps social behavior, and for teaching the analysis of behavior in demonstrations and laboratory courses.