Recalibration of phonetic categories by lipread speech versus lexical information

Listeners hearing an ambiguous phoneme flexibly adjust their phonetic categories in accordance with information telling what the phoneme should be (i.e., recalibration). Here the authors compared recalibration induced by lipread versus lexical information. Listeners were exposed to an ambiguous phoneme halfway between /t/ and /p/ dubbed onto a face articulating /t/ or /p/ or embedded in a Dutch word ending in /t/ (e.g., groot [big]) or /p/ (knoop [button]). In a posttest, participants then categorized auditory tokens as /t/ or /p/. Lipread and lexical aftereffects were comparable in size (Experiment 1), dissipated about equally fast (Experiment 2), were enhanced by exposure to a contrast phoneme (Experiment 3), and were not affected by a 3-min silence interval (Experiment 4). Exposing participants to 1 instead of both phoneme categories did not make the phenomenon more robust (Experiment 5). Despite the difference in nature (bottom-up vs. top-down information), lipread and lexical information thus appear to serve a similar role in phonetic adjustments.     

Exploring Ethnic,Gender, and Sexual Orientation Variables in Supervision: Do They Really Matter?

This study explored discussions of cultural variables in supervision and their influence on supervisory satisfaction and working alliance. Results indicated limited discussions occurred, but when these discussions did occur, supervisees reported enhanced supervisory working alliance and increased satisfaction with supervision. These findings highlight the importance of supervisors initiating discussions of cultural variables. Este estudio exploró discusiones sobre variables culturales y su influencia en la satisfacción y alianza de supervisión. Los resultados indicaron discusiones limitadas, pero cuando estas ocurrieron, los supervisados reportaron un aumento en la alianza de trabajo y satisfacción con la supervisión. Estos resultados hacen notable la importancia de que los supervisores inicien discusiones sobre los variables culturales.     

Refugee families in therapy: from referrals to therapeutic conversations

Refugee families referred for therapy present a wide array of problems and expectations, not always in accordance with what therapy may offer. Major differences between referring professionals, families and therapists regarding problem definitions and solutions may complicate collaboration. Interventions that may overcome these barriers and move initial interviews into a therapeutic context are described. Three patterns regarding referral process, problem presentation and expectations (here called referral contexts) are outlined: 'the relational', where families ask for psychological and interpersonal assistance, 'the unfocused', where families are referred to therapy without expressing any wish for it, and 'the fixed solution', where families seek support for solutions that are not of a therapeutic nature. The interventions described form part of a negotiation where motives and interest for therapy are explored and agreements regarding further therapy are outlined.     

The role of experience in spatial test performance: A meta-analysis

The hypothesis that spatial ability is, in part, experientially determined, and that sex differences in spatial ability can be explained by sex differences in spatial experience, can be studied in a correlational manner by examining the relationship between spatial activity participation and spatial ability test performance for males and females. Alternatively, an experimental training situation, comparing male and female susceptibility to training, has been proposed to test the hypothesis that environment has an impact on spatial skills and sex differences in ability. Both lines of research are reviewed here, through the use of meta-analytic techniques. The first meta-analysis reveals a weak but reliable relationship between spatial activity participation and spatial ability. This relationship appears similar for males and females. The second meta-analysis reveals that spatial ability test performance can be improved by training for both sexes. This improvement does not appear different for males and females, however, contrary to a predominant hypothesis in the literature. Training to asymptote may be a better test of the relevance of differential experience to sex differences. Content and duration of training are also discussed as important factors in the effectiveness of training.This research was supported by Grant No. MH39671 from the National Institute of Mental Health. A version of this paper was presented at the biennial meetings of the Society for Research in Child Development, Baltimore, Maryland, April 1987. We are grateful to Margaret Signorella and Susan Resnick for providing data. We would also like to thank Judith Dubas, Susan Resnick, Ralph Rosnow, Carolyn Spies, Lance Weinmann, and Marsha Weinraub for helpful comments on earlier drafts of this article.     

What setting limits may mean: a feminist critique of Daniel Callahan's Setting Limits

In Setting Limits, Daniel Callahan advances the provocative thesis that age be a limiting factor in decisions to allocate certain kinds of health services to the elderly. However, when one looks at available data, one discovers that there are many more elderly women than there are elderly men, and these older women are poorer, more apt to live alone, and less likely to have informal social and personal supports than their male counterparts. Older women, therefore, will make the heaviest demand on health care resources. If age were to become a limiting factor, as Dr. Callahan sug-gests it should, the limits that will be set are limits that will affect women more dras” tically than they affect men. This review essay examines the implications of Callahan's thesis for elderly women.     

Daily-life difficulties in person recognition reported by young and elderly subjects

Elderly people frequently complain spontaneously about their inability to remember people and their names. Naturalistic methods such as diaries, checklists, etc. provide useful means to study and make more explicit the nature of such memory difficulties among the elderly, as well as to better understand normal memory functioning. We developed a checklist (inspired by a study by Young, Hay and Ellis, 1985) to explore normal young and elderly people's difficulties in person recognition. The checklist is composed of four parts, each one corresponding to a particular context in which the difficulty took place. Each part has the same structure and consists of precise questions about the type of incident, the circumstances, the persons involved, and the way the incident ended. Three groups of normal subjects kept records of their difficulties and errors in recognizing people for 1 month: young subjects with a bad memory for faces, young subjects without particular problems of face memory, and a group of elderly subjects. A total of 299 records were collected. They were classified with respect to the functional components presumably implied in the process breakdown. The elderly subjects experienced difficulties with retrieving names, first names, or nicknames (Name Codes), while the young subjects with a bad memory for faces reported overall the greatest number of incidents and were particularly impaired in access to Face Recognition Units. A characterization of these two kinds of difficulties is proposed. Young subjects without problems of face memory presented equal numbers of difficulties at all stages of person recognition. These patterns of results will be discussed in terms of current cognitive models of person recognition.     

OVERT AND COVERT RECOGNITION OF FACES IN CHILDREN AND ADULTS

Abstract— There has been considerable recent interest in covert face-recognition effects. In Experiment 1, we adapted a paradigm, previously shown to produce covert recognition effects, to test 5-year-old children. Classmates' photographs served as the familiar faces. Children showed effects of familiarity on face matching similar to the effect normal adults and prosopagnosics had previously shown for famous faces In Experiment 2, we investigated whether brief familiarization with the photographs used in Experiment 1 would suffice to produce the effects, in children and adults. It did not, even though the exposure did lead to above-chance overt recognition. Taken together with previous studies, the data suggest that covert recognition may be doubly dissociable from overt recognition. Finding a double dissociation would place constraints on models of face recognition.     

Effects of sex of defense attorney,sex of juror,and age and attractiveness of the victim on mock juror decision making in a rape case

In an experimental study, mock jurors heard a 50-minute audiotape of a rape trial and saw pictures of the victim and defendant. The factors in the design were sex of the defense attorney, age of the victim (early 20s or 60s), attractiveness of the victim, and sex of the juror. The most striking finding was a higher acquittal rate under the female defense attorney condition (71%) than under the male defense attorney condition (49%). This may be an instance of the recently described “talking platypus” phenomenon. Main effects for juror's sex, age of the victim, and attractiveness of the victim were not significant, but these factors showed complex interactions. Internal-external scores did not predict decisions. The most frequent reasons given for acquittals were reasonable doubt and the victim's not resisting.