Prediction of facial displays from knowledge of norms of emotional expressiveness

A study was conducted to examine the accuracy of prediction of facial expressiveness from knowledge of the norms of expressiveness in same-sex and mixed-sex social interactions. Men and women subjects were videotaped while they viewed emotionally loaded stimulus slides and rated their responses to them. The edited videotapes were shown to judges who attempted to identify the emotion reported by each viewer for each slide. A separate group of subjects was asked to rate how acceptable or appropriate it is for a man or a woman to express each target emotion under the conditions of the slide-viewing study. The accuracy of emotion identification data correlated highly with acceptability ratings across emotions and sex pairings, although examined more closely, the data show this predictability only for same-sex pairings. Alternative explanations for these results in terms of display rules and the social demands of interactions are discussed.The authors wish to thank Alan Fridlund for helpful comments on a previous version of this paper.     

Women's Understanding of Their Risk of Developing Breast/Ovarian Cancer Before and After Genetic Counseling

Many studies have reported that individuals frequently over- or underestimate their risk of developing cancer both before and after they attend genetic counseling for breast and/or ovarian cancer. Using a combination of interviews and written questionnaires, we investigated counselees' understanding of their risk of developing cancer before and after genetic counseling. We demonstrate that although 76% of the sample thought that their risk was elevated relative to women in general, only a small proportion (17%) were willing or able to provide a numerical estimate of their risk of developing cancer before they attended the clinic. Following the consultation, 43% indicated that their risk of developing cancer was lower than they had anticipated. Twenty-two percent described their risk in absolute rather than relative terms, i.e., that they would definitely (not) develop cancer in the future. The implications of these findings for further research are discussed.     

Family Communication and Genetic Counseling: The Case of Hereditary Breast and Ovarian Cancer

In familial breast/ovarian cancer, the information that the proband is able to supply about other family members is of critical importance for genetic counseling. This frequently requires family communication. Forty-six women attending a cancer genetics clinic were interviewed as part of a longitudinal study. Nearly all reported affected maternal, rather than paternal relatives, which may indicate lack of awareness by women with paternal histories. There was also much more communication among female relatives. Mothers, where they were still alive, were key figures in supplying family information. Although the majority of the sample contacted at least one relative regarding counseling, most named a relative with whom they did not feel able to communicate on this subject. Probands balanced the perceived obligation of passing on information with that of not causing alarm. Communication, both obtaining and giving information, was impeded by adoption, divorce and remarriage, family rifts, and large age gaps between siblings.     

The influence of serial retention and theme identification paradigms on encoding

Half the subjects attempted to remember the order of presentation of stimulus lists of words; the other half tried to determine the theme of the words. Encoding features were evaluated with surprise recognition tests. Greater auditory encoding was obtained for the stimulus words in the serial retention condition than for the same words in the theme identification condition. Semantic encoding was only obtained in the theme identification condition. These results were discussed in terms of the flexibility of encoding strategies.     

Utilization of context for word identification decisions in children

The use of context was investigated with subjects from fourth- and sixth-grade populations. A Word Boundary task was used that requires subjects to make word-identification decisions both with and without contextual information. Results indicated that context was utilized effectively by the sixth-grade students, while the fourth-grade students showed small context-use effects. These findings are consistent with performance models that emphasize the role of predictive behavior in language analysis.     

Local dependence latent structure models

A local independence latent structure model, which assumesm latent classes, requires a minimum of 2m-1 items for the solution of the 2m ² latent parameters. If one adds 3 items to the test and if one assumes local dependence between pairs of items, thereby adding additional latent parameters, _ij , representing the association between itemsi andj, then it is possible to obtain estimates for all of the latent parameters: latent class frequencies latent probabilities, and measures of association between pairs of items. The solution consists of (1) forming (m + 1) × (m + 1) matrices of manifest data, which are singular, (2) solving for the _ij in equations that result from the singularity of the data matrices, (3) correcting the manifest data by removing the contamination due to local dependence, and (4) estimating the remaining latent parameters from the corrected data, using methods outlined in earlier literature.     

Sex bias in the newspaper treatment of male-centered and female-centered news stories

Differences in the newspaper treatment of men and women were examined in two sets of news stories collected a year apart, in the fall of 1976 and 1977. In both samples, coverage of women was more likely to include mention of personal appearance, marital status, and spouse than was coverage of men. These differences could not be attributed to the greater number of men in the news, nor to differences in the sections of the newspaper where stories about men and stories about women were usually found. They were equally true of locally written and national wire-service stories.