VALUES MOTHERS HOLD FOR HANDICAPPED AND NONHANDICAPPED PRESCHOOL CHILDREN IN JAPAN,PUERTO RICO,AND THE UNITED STATES MAINLAND*

This study examines the values held by mothers in Japan, Puerto Rico and the U.S. Mainland for their handicapped and nonhandicapped preschoolers in the contexts of home and school. In order to study values, mothers from the three cultures were asked to rank twelve value items relating to four value areas: physical, intrapersonal, interpersonal, and sociocultural. The value rankings were different in the three cultures and depended upon the home and school contexts. The presence of a diagnosed orthopedic and/or neurological impairment in the child had no overall effect on value ratings but did interact with culture and context to influence mothers' values.     

Predicting Child Restraint Device Use: A Comparison of Two Models1

This study's first objective was to apply Ajzen's theory of planned behavior (TPB) in the context of automobile child restraint device use to identify determinants of that behavior. A second objective was to test two specific hypotheses regarding the predictive role of perceived behavioral control: (a) Its inclusion should increase the proportion of variance already explained in intention by the attitudinal and normative components included in the theory of reasoned action; and (b) given the behavior under study, a model in which perception of behavioral control's influence on behavior is entirely mediated by intention, should fit the data. Subjects (N= 590) were parents driving with their 3- to 5-year-old children intercepted while entering or leaving parking lots of different public settings. The behavior of interest, child restraint device use, was rated by two independent observers. A self-report questionnaire assessing all constructs of Ajzen's model was given to the parent, who was instructed to return it by mail. Data were analyzed using LISREL VII. Results showed that perceived behavioral control and, to a lesser extent, attitude, emerged as the main determinants of behavioral intention which was itself predictive of child restraint device use. In addition, both hypotheses regarding the relation between perceived behavioral control on the one hand and intention and behavior, on the other, were supported. Discussion centered first on the mechanism through which perceived behavioral control exerts its influence, and second on the implications of the present results for the theory of reasoned action as well as for the theory of planned behavior.     

Femininity: From passion to an ethics of the impossible

Paper given as guest speaker at the Mini-Symposium on the Woman organized by the ORI (Organized Research Initiative) inWomen and the Image, Department of English and Comparative Literature, University of California, Irvine, California, April 28, 1992.     

Immobility reactions: A modified classification

This theoretical paper sets the stage for subsequent experimental reports on mobility and immobility in the Arkansas Line of Nervous Pointer dogs as contrasted with kennel mates of the normal line. Exactly opposite to the normal animals, the nervous dogs show marked inhibition of heart rate and musculoskeletal responses to man, including reduced ambulation and durable immobility following inversion and brief manual restraint in an open sling. The sling immobility of the nervous dogs (which may not differ basically from their freezing in upright position) might be designated as “tonic immobility” (TI). We hypothesize that such immobility, common in laboratory and natural conditions in many species, should be divided into two classes: hypotonic (cataleptic) and hypertonic (catatonic). We provide examples of such behaviors, particularly in man and dog, and cursorily review TI studies of other species. Neurophysiologic and neurochemical studies which bear on possible immobility mechanisms are briefly noted. We suggest that inconsistencies in reported concommitants of TI might result from failure to discriminate between types of behavioral responses.     

Assessment of pointer dog behavior

Studies of behavioral traits of the “Arkansas Line of nervous pointer dogs” are well documented (Murphreeet al., 1969). Demonstrations of drug effects on these traits, as measured on the standardized behavior test and expressed as “Morbidity Score,” have been disappointing, despite other evidence of effectiveness of drug treatments such as modification of operant performance (Murphreeet al. 1974c). A simple reproducible test with high interrater reliability is presented here. Subjects were nine nervous dogs that received placebo, pimozide, and chlordiazepoxide in a double-blind crossover design. Both drugs significantly attenuated “human avoidance,” a nervous trait. Placebo had no effect. The chlordiazepoxide effect was maximal on the first day of administration, returning to baseline three to four days after the last dose. The pimozide maximal effect was on day 4, with return to baseline six to nine days after the last dose. In addition to the aberrant behavior of the nervous pointer, hyperresponsiveness to dopaminergic stimulation and increased levels of L-DOPA in the cisternal spinal fluid were observed.     

Minority Language Education in Unbalanced Bilingual Situations: A Case for the Linguistic Interdependence Hypothesis

This paper is placed in the linguistic and sociocultural context of Eastern Aragon, a region of Spain where two contact languages (Spanish and Catalan) coexist in an unbalanced situation favoring Spanish. The research was prompted by the regulation for the teaching of Catalan in that area, by means of the Cooperation Agreement signed by the Spanish Educational Ministry (MEC) and the local autonomous Cultural and Educational Department of the Diputación General de Aragon in November 1986. A comparative analysis is made between Eastern Aragon students' linguistic competence in Catalan and Spanish; a further comparison is established between these students and others living in bilingual Catalonia and in monolingual Aragon. We conclude by pointing out that the Linguistic Interdependence Hypothesis accounts for the results obtained in the study.     

When infants talk,infants listen: pre‐babbling infants prefer listening to speech with infant vocal properties

To learn to produce speech, infants must effectively monitor and assess their own speech output. Yet very little is known about how infants perceive speech produced by an infant, which has higher voice pitch and formant frequencies compared to adult or child speech. Here, we tested whether pre‐babbling infants (at 4–6 months) prefer listening to vowel sounds with infant vocal properties over vowel sounds with adult vocal properties. A listening preference favoring infant vowels may derive from their higher voice pitch, which has been shown to attract infant attention in infant‐directed speech (IDS). In addition, infants' nascent articulatory abilities may induce a bias favoring infant speech given that 4‐ to 6‐month‐olds are beginning to produce vowel sounds. We created infant and adult /i/ (‘ee’) vowels using a production‐based synthesizer that simulates the act of speaking in talkers at different ages and then tested infants across four experiments using a sequential preferential listening task. The findings provide the first evidence that infants preferentially attend to vowel sounds with infant voice pitch and/or formants over vowel sounds with no infant‐like vocal properties, supporting the view that infants' production abilities influence how they process infant speech. The findings with respect to voice pitch also reveal parallels between IDS and infant speech, raising new questions about the role of this speech register in infant development. Research exploring the underpinnings and impact of this perceptual bias can expand our understanding of infant language development.     

Viewing Cognitive Conflicts as Dilemmas: Implications for Mental Health

The idea that internal conflicts play a significant role in mental health has been extensively addressed in various psychological traditions, including personal construct theory. In the context of the latter, several measures of conflict have been operationalized using the Repertory Grid Technique (RGT). All of them capture the notion that change, although desirable from the viewpoint of a given set of constructs, becomes undesirable from the perspective of other constructs. The goal of this study is to explore the presence of cognitive conflicts in a clinical sample (n = 284) and compare it to a control sample (n = 322). It is also meant to clarify which among the different types of conflict studied provides a greater clinical value and to investigate its relationship to symptom severity (SCL-90-R). Of the types of cognitive conflict studied, implicative dilemmas were the only ones to discriminate between clinical and nonclinical samples. These dilemmas were found in 34% of the nonclinical sample and in 53% of the clinical sample. Participants with implicative dilemmas showed higher symptom severity, and those from the clinical sample displayed a higher frequency of dilemmas than those from the nonclinical sample.