The adaptive significance of the location of the optic disk

Although the 'filling in' of each blind spot by healthy retina in the other eye has long been described as an adaptive property of the spatial arrangement of the optic disks, an explanation of why the disks are specifically located where they are has yet to be proposed. A rationale for their horizontal position in humans is offered that is based on the projections of the blind spots in visual space in relation to fixation distance and to the protrusion of the bony facial occlusion of the nose bridge.     

The treatment of borderline personalities with rational emotive behavior therapy

The rational emotive behavior therapy (REBT) theory holds that individuals with severe personality disorders in general, and borderline personalities in particular usually are biologically different from “normal” neurotics and are born with a predisposition to be highly vulnerable to stressful environmental conditions. They tend to have cognitive, emotional, and behavioral deficits or disabilities that handicap them socially, vocationally, and in other important aspects of their lives. But they also have distinct, and sometimes exceptionally strong, neurotic tendencies to demand that they absolutely must perform well, that other people have to treat them kindly and fairly, and that frustrating conditions ought not exist. Their neurosis exacerbates their cognitive-emotive-behavioral handicaps, produces even greater life difficulties, and often interferes with their working hard at therapy. A summary is presented of how borderline personalities can be treated with rational emotive behavior therapy (REBT).     

Authoritarian personalities in the natural and social sciences

This research is an extension of a previous finding, that authoritarian personalities are predisposed to the social sciences and nonauthoritarians to the natural sciences. Two hypotheses were tested: (1) Within the social sciences, more authoritarian personalities enter economics and geography than psychology, social work, or sociology; and (2) between the first and last years in college, in “authoritarian departments” there is an increase, while in “nonauthoritarian departments” there is a decrease in the students' authoritarianism.     

Group psychotherapy treatment of borderline personalities.

Borderline personalities have been treated in psychotherapy groups for over 40 years. This article elaborates some of the characteristics pertinent to the treatment of these patients. Combined treatment of group and individual therapy addresses the needs for object constancy, the integration of object and self representations, and the possibility of attachment to others. Collaboration with individual therapists in this process is essential and there are specific conditions that allow this to occur as well as guidelines to help them make referrals. Cotherapy can be especially beneficial if the cotherapy team is knowledgeable and experienced. The group therapist must have special training and supervision to conduct groups of such intensity and affectively laden content.     

The cognitive representation of political personalities. A cross-cultural comparison(1)

The cognitive representation of salient political personalities was studied in a British and a German student sample, using a multi-dimensional scaling (MDS) procedure. Separate MDS analyses for the two samples yielded a readily interpetable three dimensional stimulus space in each case. These cognitive spaces for political figures were interpreted as reflecting the attributes of political potency, evaluation and intelligence in the case of the British sample, and evaluation, conservatism and political potency in the case of the German sample. An additional joint analysis of data from both subject groups indicated significant cross-cultural differences in the cognitive representations of political leaders. The results were discussed in terms of the socio-cultural differences between the two subsamples, and the utility of a multi-dimensional approach to political perception and behaviour.