Reflections on unethical experiments and the beginnings of bioethics in the United States

The author offers personal reflections on the development of research ethics in the United States, primarily during the 1960s. He explores the efforts of the pioneers in the field of human experimentation ethics to raise and discuss issues such as the value conflict between the acquisition of knowledge and respect for the autonomy of research subjects and the crucial importance of disclosure in the informed consent process.     

Gender attitudes in children

This study investigated children's gender attitudes as a function of the sex, age, and race of the child as well as a geographical SES factor. Two attitudes were measured: gender pride (attributing positive characteristics to a child of the same sex) and gender prejudice (attributing negative characteristics to a child of the other sex). Results indicated that all children tended to select children of the same sex for the positive attributes, but that both boys and girls selected boys for the negative attributes. Although all sex pride scores decreased with age, this effect was most pronounced for girls from an upper-lower-class urban environment.The write-up of this article was supported by our current National Institute of Mental Health Grant No. 1R01MH29417-01, Principal Investigator, Dr. Phyllis A. Katz.     

Memory for item order and phonetic recoding in the beginning reader

A defect in immediate memory for item order is often attributed to poor beginning readers. We have supposed that this problem may be a manifestation of an underlying deficiency in the use of phonetic codes. Accordingly, we expected good and poor readers to differ in their ability to order stimuli that can be easily recoded as words and stored in phonetic form, but not in their ability to order nonlinguistic stimuli that do not lend themselves to phonetic recoding in short-term memory. The purpose of the present study was to test this hypothesis by examining the ability of good and poor readers to reconstruct the order of sets of briefly presented stimuli that varied in the extent to which they could be distinctively recoded into phonetic form: pictures of common objects versus nonrepresentational, “doodle” drawings. As expected, an interaction between reading ability and type of stimulus item was found, demonstrating the material-specific nature of poor readers' ordering difficulties. These findings support the hypothesis that a function of the phonetic representation is to aid in retention of order information, and that poor readers' ordering difficulties are related to their deficient use of phonetic codes.     

The Values of Chinese Students: At Home and Abroad

The Rokeach Value Survey was administered to two groups of Chinese students: Those residing in the People's Republic of China (P.R.C.) and those who had emigrated to the United States (U.S.A.). Results indicated that the two groups have very different value hierarchies. The traditional stereotypes, which depict the Chinese as dependent and collectivistic in nature, in contrast to the independent and individualistic Americans, were not confirmed; instead the converse appeared. P.R.C. students assigned greater importance to individualistic values, whereas the U.S.A. group deemed collectivistic values more salient. The dimension of class as a meaningful variable was discussed as a tentative explanation of the results.     

Constructive thinking and coping with laboratory-induced stress.

In a laboratory stress test, poor constructive thinkers produced more negative affective and cognitive responses in all experimental periods and a greater increase in such responses in the stress period than did good constructive thinkers. The groups differed in physiological arousal in the recovery period but not in the stress period. Stressor-instigated negative thoughts and spontaneous negative thoughts produced different patterns of relations with variables measured in the laboratory and with symptoms reported in everyday life. Discriminating patterns of relations were found between measures of cognition and affect in the laboratory and self-reported emotional, physical, and behavioral symptoms in everyday life. The results help explain the relation between maladaptive automatic thinking, on the one hand, and elevated physiological arousal and emotional, physical, and behavioral symptoms, on the other.     

Mastery motivation in boys and girls: The role of intrinsic versus extrinsic motivation

This research tested the hypothesis that the importance of adult approval and feedback for females relative to males would render girls of elementary school age more likely to develop an extrinsic orientation in comparison to boys. Using S. Harter's Scale of Intrinsic versus Extrinsic Motivation [(1981), “A New Self-Report Scale of Intrinsic Versus Extrinsic Motivational Orientation in the Classroom: Motivational and Informational Components,” Developmental Psychology Vol. 17, pp. 300–312], the data supported this hypothesis. Because of the assumed differential importance of controlling feedback from adults for females relative to males, a second study examined girls' and boys' preference for challenge as a function of adult controlling feedback and children's motivational orientation. The pattern of data supported the hypothesis that girls relative to boys show differential preferences for challenge, depending on the presence of type of adult feedback and motivational orientation in girls.     

Being known, intimate, and valued: global self-verification and dyadic adjustment in couples and roommates

We contend that close relationships provide adults with optimal opportunities for personal growth when relationship partners provide accurate, honest feedback. Accordingly, it was predicted that young adults would experience the relationship quality with relationship partners who evaluated them in a manner consistent their own self-evaluations. Three empirical tests of this self-verification hypothesis as applied to close dyads were conducted. In Study 1, young adults in dating relationships were most intimate with and somewhat more committed to partners when they perceived that partners evaluated them as they evaluated themselves. Self-verification effects were pronounced for those involved in more serious dating relationships. In Study 2, men reported the greatest esteem for same-sex roommates who evaluated them in a self-verifying manner. Results from Study 2 were replicated and extended to both male and female roommate dyads in Study 3. Further, self-verification effects were most pronounced for young adults with high emotional empathy. Results suggest that self-verification theory is useful for understanding dyadic adjustment across a variety of relational contexts in young adulthood. Implications of self-verification processes for adult personal development are outlined within an identity negotiation framework.