Crowding effects of density and interpersonal distance.

In this study, Turkish teenagers were the subjects in an investigation of the effects of spatial and social variables on perceived crowding. In Study 1, male and female subjects were presented with diagrams that simulated social situations in which (a) distance between the subject and other persons, (b) number, or density, of subjects, (c) sex, and (d) friendship were systematically varied. Results indicated a significant crowding effect for interpersonal distance but not for density. In Study 2, data from Turkish college students showed that the lack of effect for density on crowding was stable. Friendship and sex of others had significant main and interaction effects.     

Virtual social interactions in social anxiety--the impact of sex, gaze, and interpersonal distance

In social interactions, interpersonal distance between interaction partners plays an important role in determining the status of the relationship. Interpersonal distance is an important nonverbal behavior, and is used to regulate personal space in a complex interplay with other nonverbal behaviors such as eye gaze. In social anxiety, studies regarding the impact of interpersonal distance on within-situation avoidance behavior are so far rare. Thus the present study aimed to scrutinize the relationship between gaze direction, sex, interpersonal distance, and social anxiety in social interactions. Social interactions were modeled in a virtual-reality (VR) environment, where 20 low and 19 high socially anxious women were confronted with approaching male and female characters, who stopped in front of the participant, either some distance away or close to them, and displayed either a direct or an averted gaze. Gaze and head movements, as well as heart rate, were measured as indices of avoidance behavior and fear reactions. High socially anxious participants showed a complex pattern of avoidance behavior: when the avatar was standing farther away, high socially anxious women avoided gaze contact with male avatars showing a direct gaze. Furthermore, they showed avoidance behavior (backward head movements) in response to male avatars showing a direct gaze, regardless of the interpersonal distance. Overall, the current study proved that VR social interactions might be a very useful tool for investigating avoidance behavior of socially anxious individuals in highly controlled situations. This might also be the first step in using VR social interactions in clinical protocols for the therapy of social anxiety disorder.     

Don't stand so close to me: the effects fo self-construal in interpersonal closeness

Abstract— Three studies investigated the effects of self-construal activation on behavior conducive to interpersonal proximity. Study 1 revealed that compared with control participants, participants who were primed with the independent (or personal) self sat further away from where they anticipated another person would sit in a waiting room. Results of Study 2 indicated that participants primed with the interdependent (or social) self sat closer to the anticipated other person than did those primed with the independent self. Finally, Study 3 used the chronic self-construal of participants to predict the seating distance in dyadic settings. Results showed that greater independence of participants' self-construals was associated with greater spatial distance during the interaction. Together, the studies provide clear evidence that self-construal activation automatically influences interpersonal behavior as reflected in the actual distance between the self and others. Results are discussed in terms of the functions and motives connected to self-construals.     

The sounds of dominance.

A study was conducted to determine the effects of vocal cues on judgements of dominance in an interpersonal influence context. Physical measures of human vocal cues and participant ratings of dominance were obtained from videotapes of actors delivering short influence messages. After controlling for linguistic and visual content of messages, results indicated that mean amplitude and amplitude standard deviation were positively associated with dominance judgments, whereas speech rate was negatively associated with dominance judgments. An unexpected interaction revealed that mean fundamental frequency (F₀) was positively associated with dominance judgments for male speakers but not significantly associated with dominance judgments for female speakers. F₀ standard deviation was not significantly associated with dominance judgments. Results support the conclusion that dominance judgments are inferred from multiple sources of information and that some vocal markers of dominance are more influential than others.     

The effects of sex,self gender type,and partner's gender type on interpersonal adjustment during a first encounter: androgynous and stereotypically sex‐typed couples

The present study compared the effects of sex, self gender type, and partner's gender type on interpersonal adjustment during a 5‐min first encounter of androgynous and stereotypically sex‐typed couples. The 52 subjects were assigned to one of four mixed‐sex couple types: sex‐typed male and female (MF); sex‐typed male and androgynous female (MA); androgynous male and sex‐typed female (AF); and androgynous male and female (AA). Questionnaires (the State‐Trait Anxiety Inventory, and Iceberg Profile) and subjects' behaviors during the interaction were assessed. These data were analyzed by sex, self gender type and partner's gender type using a 2 × 2 ×2 analysis of variance. Our hypothesis that androgynous individuals may have better interpersonal relationships was supported by some of our findings. Androgynous individuals may have better interpersonal adjustment.     

Some Psychological Hypotheses on Nazi Germany: III

Summary

The relation between room size and interpersonal distance as manifested in a seated conversation, as well as the effects of the sex and relative status of the speakers upon this distance, are examined. Subjects (n = 80) were asked to interact singly with one of 12 confederates in varying combinations of room size, status, and sex conditions. As predicted, the size of this interpersonal distance was inversely related to room size. A perceptual-behavioral threshold for room size was suggested, as it was also noted that the distance scores in the small room were distributed bimodally as opposed to the unimodal scores in the large room. Neither status nor sex was found to affect interpersonal distance consistently.     

Vocal interruptions in dyadic communication as a function of speech and social anxiety.

Interruptions have been defined as a breach of the "turn-taking" contract in interpersonal communication. The relation between a speaker's personality and his or her propensity to interrupt was examined in 30-min unstructured conversations for 36 dyads (12 male, 12 female, and 12 mixed sex). The following predictions were made: (a) Interruptive behavior is inversely related to speech anxiety and positively related to confidence as a speaker; (b) interruptive behavior is inversely related to social anxiety (avoidance-distress; fear of negative evaluation). A stepwise multiple regression analysis was performed, controlling for the systematic effects of sex, the conversational partner's personality and amount of speech, and the speaker's use of back-channel responses. These hypotheses were confirmed for rate of total interruptions and rate of successful interruptions, for percentage of successful interruptions, and for mean duration of interruptions; the results withstood cross-validation analysis.     

Identifiability of vowels and speakers from whispered syllables

In the present experiments, the effect of whisper register on speech perception was measured. We assessed listeners' abilities to identify 10 vowels in [hVd] context pronounced by 3 male and 3 female speakers in normal and whisper registers. Results showed 82% average identification accuracy in whisper mode, approximately a 10% falloff in identification accuracy from normally phonated speech. In both modes, significant confusions of [o] for [a] occurred, with some additional significant confusions occurring in whisper mode among vowels adjacent in F1/F2 space. We also assessed listeners' abilities to match whispered syllables with normally phonated ones by the same speaker. Each trial contained the matching syllable and two foils whispered by speakers of the same sex as the speaker of the target. Identification performance was significantly better than chance across subjects, speakers, and vowels, with no listener achieving better than 96% performance. Acoustic analyses measured potential cues to speaker identity independent of register.     

Sex roles and friendship patterns

The purpose of this study is to examine the relationships among sex, sex role orientation, and friendship. Based on the Bem Sex Role Inventory, 164 participants were categorized as either androgynous (17 males; 29 females), traditional (36 males; 39 females), or undifferentiated (26 males; 17 females) in their sex role orientation. Participants reported the number of close male and female friends, and responded to several questionnaires: interpersonal trust of male and female friends, communal and exchange orientations, affective and activity attributes associated with male and female friends, loneliness, and friendship satisfaction. Results indicate that close friends tended to be same sex, even though females had more close friends overall than did the males. Androgyny was related to characteristics that enhance the development and maintenance of close friendships, such as a communal orientation and positive conceptions of friends, while the undifferentiated orientation was related to less relationship enhancing orientations and a less rewarding interpersonal milieu. The study confirms that sex and sex role orientation are important factors in both quantitative and qualitative aspects of friendship during young adulthood.Portions of this paper were presented at the annual convention of the Southwestern Psychological Association, Houston, Texas, April 13, 1989. We appreciate the extensive help of an anonymous reviewer on earlier versions of this paper.     

Listeners influence speakers’ perceived communication effectiveness

People have an exaggerated sense of self-efficacy. This paper investigates the mechanism behind speakers’ tendency to overestimate their communication efficacy. Two competing mechanisms were tested: intrapersonal and interpersonal. Speakers communicated a series of ambiguous statements to a co-present or absent listener and then estimated their success. Speakers overestimated their ability to communicate their intended message (relative to listeners’ actual comprehension of their message) when a listener was co-present, but not when a listener was absent. Our findings support an interpersonal explanation of speakers’ perceived communication efficacy.     

SEX-ROLE ORIENTATION, COPING STRATEGIES, AND SELF-EFFICACY OF WOMEN IN TRADITIONAL AND NON T RADITIONAL OCCUPATIONS

Examined women's sex-role orientation, coping strategies, self-efficacy, and stress in male- and female-dominated occupations. Results ( n =281) revealed that high-masculine women (measured by the Bern Sex Role Inventory), compared with low-masculine women, reported significantly lower scores on measures of anxiety and strain, with the exception of interpersonal strain. High-masculine women, compared with low-masculine women, reported greater problem- relative to emotion-focused coping and higher self-efficacy. Low-feminine women in nontraditional occupations reported higher self-efficacy and greater problem-focused coping compared with low-feminine women in traditional occupations. The relation between masculinity and strain was nonsignificant when the variance due to self-efficacy was partialed out, suggesting that the rela tionship between sex role and strain may be mediated by personal efficacy.     

The effects of expectation and feedback on speech to foreigners

The effects of speaker expectation of listener competence and the feedback indicative of the listener's comprehension were compared on their power to elicit simplifed speech. The experiment used 2×2 design and a “foreigner” accomplice as a listener in an interview situation. Expectation was varied by having the accomplice introduce herself using either highly accented, dysfluent English or slightly accented, fluent English. The verbal feedback was varied by having the accomplice signal comprehension success (yeah, Ok, or nods) or comprehension failure (what? huh? or frowns and quizzical looks). Forty adult subjects spoke to the accomplice in one of the four conditions. The interviews were taped, transcribed, and scored for measures of mean length of utterance (MLU), false starts/dysfluencies, repetitions/rephrasals, and questions. Analyses revealed that the subjects used shorter MLUs, more repetitions/rephrasals, and more questions when the accomplice signaled comprehension difficulty. When the subjects expected the listener to be linguistically incompetent, they tended to repeat and rephrase more often than when they expected listener competence. It was clear that regardless of the speaker's initial expectation of the listener's linguistic competence, verbal feedback during conversation will elicit simplified speech.     

THE INFLUENCE OF SEX OF SUBJECT AND PHOTO IN THE HEMISPHERIC SPECIALIZATION OF FACIAL RECOGNITION

This study was conducted to assess the effects of sex of subject, sex of photo, and hemispheric specialization on the ability of male (n = 21) and female (n = 21) subjects to recognize previously seen black and white male and female faces. Results indicated better performance with female faces and a significant interaction for sex of photo and laterality. Overall performance was best for female photos and worst for male photos in the LVF. A greater number of false alarms occurred in the LVF with male photos. The differential processing of distinctive cues of male and female faces by the LVF and RVF was discussed.     

PERSISTENCE OF MEN'S MISPERCEPTIONS OF FRIENDLY CUES ACROSS A VARIETY OF INTERPERSONAL ENCOUNTERS

This study examined whether gender differences in sexually based perceptions of social interactions persist when traditional male–female power roles are reversed, when the interaction becomes progressively more sexually harassing, and when the response to the harassment is accepting or rejecting. A laboratory experiment was conducted in which 187 female and 165 male undergraduate students viewed a 5-minute videotape. Twelve versions of a scenario depicting a professor interacting with a cross-sex student were created which manipulated the sex of the powerholder, level of harassment, and response to harassment. Results indicated that men perceived the female target as behaving in a "sexier" manner regardless of her status, the level of harassment, or the victim's response. Women's sexually based perceptions of the most harassing male professor were greater than men's, however. Incorporating these gender differences in perceptions into a much-needed comprehensive model of sexual harassment (Zedeck & Cascio, 1984) appears to be warranted.     

Ratings of speech naturalness of children ages 8-16 years

The focus of this cross-sectional study was the investigation of Speech Naturalness (speech that sounds normal or natural to the listener) of 60 normal speaking children and adolescents between the ages of 8 and 16 years. 26 naive adult listeners rated the naturalness of videotaped and computer-presented speech samples, using a 9-point-Likert rating scale (1: highly natural sounding speech and 9: highly unnatural sounding speech). The children and adolescents who participated as speakers were distributed among 5 age groups (8, 10, 12, 14, and 16 yr.) with 6 boys and 6 girls in each group. Each child demonstrated normal articulation, language, voice, and speech fluency skills. Age and sex comparisons indicated boys' and girls' speech was rated comparably; however, 8-yr.-olds' speech was rated as significantly less natural than those of 12-, 14-, and 16-yr.-olds. Preliminary ratings of Speech Naturalness for normal speaking children were presented. Suggestions for the clinical application of the findings as a target criterion in treatment programs with communicatively impaired children were suggested. Replication with a larger and more representative sample is in order.     

GESTURE, SPEECH, AND LEXICAL ACCESS:

Abstract— In a within-subjects design that varied whether speakers were allowed to gesture and the difficulty of lexical access, speakers were videotaped as they described animated action cartoons to a listener. When speakers were permitted to gesture, they gestured more often during phrases with spatial content than during phrases with other content. Speech with spatial content was less fluent when speakers could not gesture than when they could gesture, speech with nonspatial content was not affected by gesture condition. Preventing gesturing increased the relative frequency of nonjuncture filled pauses in speech with spatial content, but not in speech with other content. Overall, the effects of preventing speakers from gesturing resembled those of increasing the difficulty of lexical access by other means, except that the effects of gesture restriction were specific to speech with spatial content. The findings support the hypothesis that gestural accompaniments to spontaneous speech can facilitate access to the mental lexicon     

Listener response to stuttering modification techniques

In two investigations, nonprofessional listeners used a 25-item bi-polar adjective scale to evaluate an adult male speaker who stuttered. In investigation one, 24 listeners evaluated the speaker during a Stuttering Only and a Stuttering + Cancellation condition. In investigation two, 50 listeners evaluated the speaker in a Stuttering Only and a Stuttering + Pullout condition. Listeners in the first investigation did not assign significantly different ratings to the Stuttering Only and Stuttering + Cancellation conditions. In the second investigation listeners rated the Stuttering Only condition more positively than the Stuttering + Pullout condition (p < 0.05). Analysis of listener response to four open-ended questions indicated significantly more positive reaction to the Stuttering Only condition than either of the Stuttering + Modification conditions. Finally, listeners rated the speaker using the cancellation and pullout techniques as being significantly more handicapped than when he was stuttering only. The findings provided preliminary evidence indicating that everyday listeners may react less favorably to an adult male speaker who is modifying his stuttered speech than when this same speaker is simply stuttering.     

The speech naturalness of people who stutter speaking under delayed auditory feedback as perceived by different groups of listeners

This study investigated listeners' perception of the speech naturalness of people who stutter (PWS) speaking under delayed auditory feedback (DAF) with particular attention for possible listener differences. Three panels of judges consisting of 14 stuttering individuals, 14 speech language pathologists, and 14 naive listeners rated the naturalness of speech samples of stuttering and non-stuttering individuals using a 9-point interval scale. Results clearly indicate that these three groups evaluate naturalness differently. Naive listeners appear to be more severe in their judgements than speech language pathologists and stuttering listeners, and speech language pathologists are apparently more severe than PWS. The three listener groups showed similar trends with respect to the relationship between speech naturalness and speech rate. Results of all three indicated that for PWS, the slower a speaker's rate was, the less natural speech was judged to sound. The three listener groups also showed similar trends with regard to naturalness of the stuttering versus the non-stuttering individuals. All three panels considered the speech of the non-stuttering participants more natural. EDUCATIONAL OBJECTIVES: The reader will be able to: (1) discuss the speech naturalness of people who stutter speaking under delayed auditory feedback, (2) discuss listener differences about the naturalness of people who stutter speaking under delayed auditory feedback, and (3) discuss the importance of speech rate for the naturalness of speech.