The consequences of being overweight: A controlled study of gender differences

The consequences of body weight were explored in a sample of 44 women and 40 men who were matched for body size on the basis of judges' ratings and height-weight proportions. Results indicated that the condition of being overweight had a more negative effect on women than on men: Average-weight subjects showed a preference for thin women but not for thin men; the condition of being overweight negatively affected the quantity and quality of women's relationships with men, but had little effect on men's relationships with women; overweight negatively affected the self-attitudes of all subjects, but particularly those of women. Furthermore, average-weight and, particularly, overweight women showed more concern regarding their body size than either average or overweight men. These findings were interpreted in terms of prevailing sex role pressures and expectations.We gratefully acknowledge the help of Alice Carpenter in planning this study and the help of Peggy Nevils during the data-gathering phase of the study.     

A real-time multiuser foreground,single-user background system for the PDP-9 computer

We have developed a software system for a PDP-9, with fixed head disk, to allow up to 16 remote laboratories to use the central PDP-9 facility for their experimental data acquisition and control needs. Timesharing is performed on a “demand” basis, using the hardware automatic priority-interrupt option. The real-time acquisition and control aspects are separated from the data reduction in the foreground by using a batch process foreground mainstream. The background is used primarily as a systems device for program updates and communications with a CDC terminal connected to a CDC 6600 computer. The philosophy, both software and hardware, developed for this heterogeneous user environment will be discussed.     

Home environment questionnaire

Psychometric and normative data are presented for two forms of the Home Environment Questionnaire (HEQ) that provide measures of 10 variables used to describe the psychosocial environments of children. One form, HEQ-2R, is suitable for use with families in which there are two parents; the other form, HEQ-1R, is for use with one-parent families. The HEQ scales are relatively independent and not significantly related to the age of the target child, and most of the scales are reasonably internally consistent. Previous research has found several of the HEQ scales to be significantly related to several dimensions of children's clinically important behavior.     

Wittgenstein's New Way of Talking to Himself

A lack of consensus persists as to whom exactly the dialogues of Wittgenstein's Philosophical Investigations are between: Wittgenstein and an interlocutor? Or perhaps a variety of interlocutors, none of whom can be identified with Wittgenstein himself? I argue here that this lack of consensus is possibly due to an ambiguity in the ordinary concept of “talking to oneself,” and that a new concept of “talking to oneself” appropriate to Wittgenstein's dialogues is needed to properly understand them. Wittgenstein is talking to himself—but he is doing so in the way we talk to other people.     

How Collusion Perpetuates Racial Discrimination in Societies that Ostensibly Promote Equal Opportunity

It is shown here that injustices due to racial discrimination are best identified in light of the deleterious effects they have upon their victims, rather than the beliefs and attitudes of their perpetrators. For among participants who cooperate clandestinely to bring about racial injustice there may be broad disagreement about what it is they are doing collectively, and why; or they may disagree in principle about whether what they are doing is morally right. I employ the notion of ‘nomotropic’ behaviour to replace the oversimplified notion of ‘rule-following’ in order to explain how duplicity and hypocrisy fall shy of being regarded as irrational in social climates where implicit norms reinforce racial privileging while explicit norms denounce it. Further, examining the ‘collective utility’ of dogmatic beliefs and norms comprising part of the social architecture that covertly reinforces racial injustice (while ostensibly deriding it) may help to explain why it often seems to make so little difference whether members of an unfairly advantaged elite, whose collaborative behaviour perpetuates a social injustice, individually approve of doing so or not.     

Implied motion produces real depth

Static images taken from an animation of continuous motion, such as a photograph of a figure in a running pose, contain no real motion (RM) information. Interestingly, while imaging studies have shown that passively viewing these implied motion (IM) stimuli activate the same brain regions as RM, the perceptual effects of adding IM to RM are not fully understood. Given that IM appears to recruit the same neural mechanisms as RM, it should be possible to capitalize on this functional overlap and use IM in addition to, or in place of, RM to influence the perception of depth from motion parallax (MP). In the current study, we found that IM influenced depth-sign judgments as expected based on the geometry of MP with RM. These results bolster our understanding of the neural mechanisms of both IM and MP by demonstrating that IM coupled with pursuit eye movements generates unambiguous depth from MP.     

The Peer Informant: Characteristics Related to the Perceptions of Peer Behavior Problems

Victimization and rejection by peers leads to and exacerbates behavior problems in children and adolescents. Given the implications of problematic peer relations for adolescents who experience behavior problems, the present study examined factors that may be related to how adolescents perceive peers who exhibit such problems. Specifically, the present study examined the relationship of adolescent informants’ socioeconomic status, their prior exposure to psychological symptoms, their perceived social acceptance, and their own behavior problems to their perceptions of peers’ internalizing and externalizing behavior problems, their liking and disliking of peers who exhibit such problems, and their attributions for the etiology of such problems when portrayed by fictitious peers of the same age. In particular, adolescents were asked to rate a set of vignettes portraying internalizing and externalizing behavior problems that are seen commonly in peers and to complete a set of brief questionnaires. Results revealed that adolescents were able to perceive the presence of both internalizing and externalizing behavior problems in vignette characters. Additionally, vignette characters who did not exhibit behavior problems were most likely to be approached and liked, whereas those vignette characters who displayed externalizing behavior problems were more likely to be disliked and ignored. Finally, although adolescents endorsed both internal and external etiological factors, ratings were related to the sex of the depicted vignette character and the nature of the portrayed behavior problems. Overall, this study provided additional evidence that, although adolescents can serve as valuable informants, they also tended to be rejecting of peers who display behavior problems.     

A Study of an Underserved Youth Sports Program Using the Youth Program Quality Assessment

Although positive youth development is an important line of inquiry, the evaluation of youth sport organizations that attempt to build character with underserved children remains understudied. To explore the efforts of a sport organization to build character, 66 observations of inner-city baseball and softball practices/games were conducted across three age groupings. Practice and game settings did not vary significantly. Two-way (Age × Gender) analyses of variance (ANOVAs) identified that Under-14 programs were rated lower than the U18 and U12 age groups in the safety, support, and engagement domains of the Youth Program Quality Assessment (YPQA). Boys’ programs were rated lower than girls’ in terms of support.     

Group Therapy with Terror-Injured Persons in Israel: Societal Impediments to Successful Working Through

This paper describes a group intervention with terror-injured people in Israel to show the parallels between developments in the group and Israeli society's difficulties in working through and mourning its experiences of terror. Despite the development of group cohesion and a sense of empowerment, the group members remained unable to deal with the powerful emotions stemming from the experience of terror and continued to cling to their shared identity as terror victims, irrevocably helpless and isolated from others. Without excluding other explanations, we suggest that these difficulties reflect the defense mechanisms employed by Israeli society in dealing with the threat to its survival that is implicit in the terror to which it is exposed.