The Tyranny of Numbers: Does Group Size Affect Petition Signing?

Conformity research proposes that an individual's tendency to conform increases linearly as a function of group size, reaches an early plateau, and remains stable thereafter, An experiment was performed to test the generality of this notion to a common group pressure situation: petition-signing. Results revealed no meaningful relationships whatever between the percent of subjects who signed and the number of previous signatures (0 through 8), the forcefulness of the solicitor's approach, and subject's sex. A female petitioner did receive more signatures than a male, however. Results were interpreted as supporting the validity of petitions as indicators of public sentiment.     

The anomaly of anomaly

In order to determine whether mechanically generated sentences, often referred to in the literature as anomalous, are in fact anomalous, subjects in the present experiment were asked to do two different tasks: a paired-associates learning task involving anomalous sentences as responses, and a second task in which they were asked to interpret such sentences. These tasks were counterbalanced across different groups of subjects. Results of the interpretation task showed that a large proportion of subjects were able to give interpretations for anomalous sentences, while learning results indicated that anomalous sentences were more difficult to anticipate than natural sentencesonly when task order was Learn first, Interpret second. In the order Interpret-Learn, differences in ease of learning between anomalous and naturally occurring sentences did not appear. The results of this study demonstrate that anomalous sentences are interpretable, that a range of difficulty for such sentences can be established, that anomalous sentences are learned as easily as naturally occurring ones after interpretation, and that many of the interpretations given to such sentences are metaphoric in character. These findings are discussed in terms of their implications for models of lexical organization.     

Differentiating psychiatrically disturbed children on the basis of a structured interview

A structured psychiatric interview designed for both clinical assessment and data collection was given to 50 pairs of well-matched pediatrie and psychiatric clinic children and their mothers. The two groups were shown to be dearly distinguished on the basis of numbers of symptoms. Behavior and school symptoms gave the sharpest distinction between the two groups. Neurotic and somatic symptoms were the poorest discriminators. The psychiatric children showed significantly more antisocial symptoms than their matched pediatrie peers. Age differences showed the expected trends with the widest divergence in the number of symptoms being in the oldest age group.This study was supported in part by NIMH Grant 05938.     

Orientation of stimuli and binocular disparity coding

An experiment is described which attempts to relate physiological work on disparity coding in the cat to a psychophysical situation using human subjects and Julesz stereograms composed of small line elements. It was found that depth perception occurred only if matching disparate lines in each stereogram shared a similar orientation. Depth began to deteriorate if an orientation difference exceeded 10° and it was extinguished at about 60°. The results are interpreted as supporting the hypothesis that shape-sensitive disparity detectors of the kind found in the cat exist also in man.     

Victim and Observer Characteristics as Determinants of Responsibility Attributions to Victims of Rape1

Two field studies were conducted to investigate the influence of observer and victim characteristics on attributions of victim and assailant responsibility in a rape case. In the first study, male and female subjects completed a measure of rape myth acceptance and were presented with a rape account after which they were asked to attribute responsibility to victim and assailant. In the second study, a new sample was asked to attribute responsibility to victim and assailant on the basis of one of two rape accounts in which victim's pre-rape behavior was manipulated. Results showed that both rape myth acceptance and victims' pre-rape behavior influenced the degree of responsibility attributed to victims and assailants. No significant effects of subject gender were found. A more complex conceptualization is suggested of the link between observer and victim characteristics in social reactions to and evaluations of rape victims.     

The “Friendly visitor” program data: A reply to Denney

Conclusion In summary, Denney's failure to obtain the original results with her reanalyses can be attributed to the fact that she (a) scored some variables differently, (b) included an inappropriate subjects who was not entered into the original analyses, (c) excluded appropriate subjects who were used in the original analyses, (d) included an additional invalid dependent measure previously dicarded, and (e) may have used a different residualization algorithm. In view of these differences, it is not surprising that the multivariate and unvariate results that she obtained were different from those originally reported.We hope that now the procedural differences that account for the inconsistencies alleged by Denney are clear.     

On the nature of the foreign accent syndrome: A case study

A detailed acoustic analysis was conducted of the speech production of a single patient presenting with the foreign accent syndrome subsequent to a left-hemisphere stroke in the subcortical white matter of the pre-rolandic and post-rolandic gyri at the level of the body of the lateral ventricle. It was the object of this research to determine those changes which contribute to the perception of a "foreign accent." A number of acoustic parameters were investigated, including features of consonant production relating to voice, place, and manner of articulation, vowel production relating to vowel quality and duration, and speech melody relating to fundamental frequency. The results indicated that many attributes which might have contributed to the foreign quality of the patient's speech were similar to those of normal English speakers. However, a number of critical elements involving consonant and vowel production and intonation were impaired. It was hypothesized that the acoustically anomalous features are linked to a common underlying deficit relating to speech prosody. It is suggested that the normal listener categorizes this speech pattern as a foreign accent because the anomalous speech characteristics, while not a part of the English phonetic inventory, reflect stereotypical features which are a part of the universal phonetic properties found in natural language.     

Androgyny on the TV screen? An analysis of sex-role portrayal

Characters in a random sample of dramatic television programs representative of family time and later viewing time in 1975 and equivalent time periods in 1976 were rated on sex-role portrayal, using traits from the Bem Sex-Role Inventory (BSRI). The family time concept, which eliminated violence and sex from programs shown between 7:00 and 9:00 p.m. during 1975, had a significant effect on sex-role portrayal. Male characters were portrayed in a more realistic, though still highly masculine, way than their counterparts in other time periods. Female characters were portrayed as somewhat more feminine during family time than during other viewing hours. A significant interaction effect among viewing time, type of program, and sex of character suggested that content considered acceptable for younger viewers emphasized the stereotypical female role.This research was reported in part at the meeting of the Western Psychological Association, Seattle, April 1977. The author expresses appreciation to all those individuals who assisted with the project by serving as judges and as critics, and to the anonymous reviewer who made many helpful suggestions.     

Sex differences in competition—cooperation behavior of children at two age levels

Competitive or cooperative behaviors of children were observed in two experiments. In Experiment 1, 7- to 9-year-old boys and girls played a board game with same- or opposite-sex partners under instructions which stressed either group or individual performance. Girls' behavior varied as a function of both instructions and partner sex. Girls playing the game with boys showed more highly competitive behavior than did girls who played the game with girls. Boys were highly competitive under all conditions. In Experiment 2, preschool children were observed in a similar game. For both sexes, children who played the game with opposite-sex partners were more competitive and obtained fewer rewards than those who interacted with same-sex partners. Thus, with development, boys show a change from selective competitiveness to a very general tendency to compete, while girls show a consistent tendency to vary their game behavior according to situational cues such as those provided by instructions or the sex of a game partner.A report of the first experiment was made at the Third Biennial Southeastern Conference of the Society for Research in Child Development, Chapel Hill, March 1974. The authors would like to thank the personnel of St. Francis Cabrini School and the Children's House Montessori School of New Orleans, Louisiana, for their cooperation in providing research participants.