Exploring the Dimensions of Chinese Person Perception with Indigenous and Imported Constructs: Creating a Culturally Balanced Scale

This research compares the relative effectiveness of imported and indigenous measures of personality perception for Hong Kong Chinese. The first study reports on the extraction of six factors of self-perception using bipolar, adjective rating scales from the U.S.A. tapping the Big Five (Digman, 1990), and Openness to Experience (McCrae & Costa, 1985; 1987). The second study reports on the extraction of six factors of self-perception derived from scales developed indigenously by Chinese psychologists. In the third study, the overlap of the imported and the indigenous dimensions is examined, and their relative power in explaining various criterion measures is assessed. The imported factors adequately explained all but one of the indigenous factors, although in complex combinations. Neither scale was better than the other in predicting the criterion variables. Imported measures may cut the phenomenal world differently from indigenous measures, but still enable scientists to predict behaviours just as effectively. In consequence, if replicated with other criterion variables, the present results would challenge the investment required to develop local instrumentation on scientific grounds.     

Factors influencing the selection of toys for handicapped and normally developing preschool children

Factors influencing the selection and purchase of toys for children's use were investigated. Subjects were 73 parents or adult friends of normally developing or handicapped preschool children. In addition to providing demographic information about themselves, the subjects rated the importance of 17 factors influencing their selection and purchase of toys. Contrary to previous research, the sex of the child was reported to be of only minor importance in toy selection, as was the picture on the toy package. Two factors, safety and teaching new skills, were rated as extremely important. There were no significant differences in ratings as a result of sex, ethnicity, or whether or not the subjects were parents of a handicapped child. The findings suggest a substantial degree of agreement among parents about what they consider important when choosing toys for children.     

Lingual vibrotactile threshold shift during magnitude-estimation scaling: effects on magnitude-estimation responses and scaling behavior

The purpose of the present study was to determine if lingual vibrotactile threshold shifts occurred during magnitude-estimation scaling of suprathreshold stimuli presented to the dorsal surface of the tongue. Possible relationships of the lingual vibrotactile threshold shifts to suprathreshold stimulus intensity, magnitude-estimation responses, and overall scaling behavior were explored. A single group of 24 subjects with an age range of 18 to 22 years participated in this study. Each subject performed two magnitude-estimation tasks. In one of the tasks, threshold of sensitivity was determined after every suprathreshold numerical response of the subject. If a threshold shift was recorded, threshold was allowed to return to the pretest baseline level before continuing to the next suprathreshold stimulus presentation. The results showed that threshold shift did occur during lingual vibrotactile magnitude-estimation scaling, and that it was related to suprathreshold stimulus intensity. The results also showed that the numerical magnitude-estimation responses of the subjects were different for the two scaling tasks. Overall scaling behavior of the subjects in the form of power-function exponents was not different for the two tasks.     

The effects of facial control and facial mimicry on subjective reactions to comedy routines

The impact of facial control on subjective reactions to dubbed (created with inserts of smiling people) and undubbed comedy routines was examined. The presence of dubs increased EMG activity over thezygomaticus major andorbicularis oculi muscle regions for spontaneous-condition subjects, but not for inhibit-condition subjects. Analyses also showed that spontaneous-condition subjects exhibited increased smiling at dub points, a finding that is consistent with the notion that subjects mimicked the inserted facial displays. Self-report findings revealed that spontaneous-condition subjects reported significantly greater amusement to the dubbed compared with the undubbed routines, whereas inhibit-condition subjects' self-reports of amusement did not differentiate dub conditions. Furthermore, spontaneous-condition subjects reported significantly more amusement to the dubbed routines than did inhibit-condition subjects. Despite strong facial control effects on facial EMG activity, no main effect of facial condition on self-reported amusement was found, and therefore, the data provide no support for a general version of facial feedback theory. The data are consistent with the view that mimetic responses enhanced subjective reactions, and they are compatible with the Leventhal and Tomkins versions of facial feedback theory.The research was supported by NSF Grant No. BNS-8507600 and the Lincoln Filene Endowment to Dartmouth College. The authors wish to acknowledge helpful comments provided by Ursula Hess, Timothy L. Hubbard, Arvid Kappas, and two anonymous reviewers.     

Escape responding in a shuttlebox

Measures of response latency are a primary tool for those who investigate escape responding in rats. Unfortunately, the single term “latency to escape” has been applied to several different measures of latency. The present study was designed to demonstrate that two different measures of the “latency to escape” tap different aspects of escape responding. To that end, rats were given escape training using a Sidman Avoidance Schedule with brief inescapable electric shock as the aversive stimulus. The latency to escape the shock-shock interval, as measured from the onset of the last shock in a shock period, did not change across trials. However, the latency to escape the shock period, as measured from the onset of the first shock in a shock period, decreased across trials. In addition, the presentation of a feedback stimulus contingent upon escape responding did not affect the latency to escape either the shock period or a shock-shock interval. The results show that these two latency measures, typically not recognized as unique, measure different characteristics of the strength of escape responding in a shuttlebox. Alternative accounts of this pattern of data were considered.     

A magnitude-estimation response pool for production of lingual vibrotactile magnitudes

The present pilot study was designed to obtain samples of numerical vibrotactile magnitude estimations from two groups of 37 randomly selected subjects (Mage = 22.04 yr.) and to determine if these numbers were statistically equivalent. Analysis showed the numerical responses of the two groups of subjects were statistically equivalent. It was suggested that they might be viewed as a representative sample of magnitude-estimation numbers that could be employed in experimentation on lingual vibrotactile magnitude production.     

Congruence and temporal stability of multimiethod profiles: A new pair of personality variables

Congruence and temporal stability of multimethod profiles within the individual subject were studied as proposed new personality variables in a pool of seven small groups of graduate students in clinical psychology (N= 51) Sex differences were minimal A Stability Index was derived from (a) Q correlation stability coefficients obtained from the single method profiles of an inventory, self-ratings, and mean ratings by others, or (b) absolute difference scores between the composite profiles on occasion 1 and occasion 2 A Congruence Index was derived from (a) Q correlation coefficients obtained from each pair of profiles measured by the three methods for each subject, or (b) mean absolute difference scores obtained from each pair of method profiles These moderately correlated indices were used as dependent variables in stepwise multiple regression analyses, in which scores on a profile of 21 personality variables served as independent variables Although the difference score method was at least as effective as the correlational method in predicting congruence, the Q correlational method was superior in all other analyses conducted in this study Persons high in temporal stability seem to maintain an intellectually searching and interpersonally affiliative approach to the environment, showing little hostility and little tendency to seek change in current life circumstances The highly congruent individual seeks a positive nurturant interaction with other persons, gains pleasure from both sensory and interpersonal experiences, and shows little discontent with present life circumstances