Students' perceptions of male sexually aggressive behavior as a function of educational level and gender

Two hundred and four students (108 college freshmen, sophomores, juniors, and seniors; 96 high school juniors and seniors) participated in this study. The socioeconomic status of the participants (high school = 93% Caucasian, 7% African-American; college = 96% Caucasian, 4% African-American) was primarily in the lower middle-class range. The purposes of this investigation were (1) to test whether or not differences exist between high school and college students' perceptions of one form of male sexually aggressive behavior against women, (2) to determine if differences exist between male and female students' perceptions of such behavior against women, and (3) to explore the sex role socialization theory by providing empirical observation of its basic tenets. Findings suggested that boys may experience slower maturation and development of sensitivity toward sexual aggression than girls, but that this gap may lessen with advancing age for college males.     

Deconstructing the Time-Out: What Do Mothers Understand About a Common Disciplinary Procedure?

Time-out (TO) is one of the most common and effective disciplinary tactics used to address problem behavior; however, parents rate TO as one of the least useful behavior modification techniques. This may be due to a discrepancy between empirically supported TO procedures and how mothers are actually conducting TO. Fifty-five mothers were asked to define TO, provide information on how they conduct TO, and identify errors in TO procedures. Results indicate that maternal knowledge and implementation of TO differs considerably from the empirical ideal, potentially impacting the utility and frequency of TO usage in the home to address child problem behaviors.     

Validation Studies on a Measure of Overall Managerial Readiness for the Chinese

The Overall Managerial Readiness (OMR) scale was first developed as a simple measure of managerial potential for the Chinese workforce. OMR purports to predict managerial performance by assessing a person's attitudes and intention to engage in managerial practices. It consists of 28 forced‐choice statements most of which refer to attitudes and behaviors in a work setting. Three studies together showed that OMR was correlated negatively with neuroticism, and positively with conscientiousness, agreeableness, openness to experience, and extraversion. Notwithstanding, OMR was distinct from the Big Five, and had incremental predictive power on work performance (Study 3). Besides, OMR alone predicted bank managers' productivity (Study 4). Finally, internal consistency and concurrent validity of a Likert version of OMR was ascertained (Study 5).     

The persistence of memory: Contiguity effects across hundreds of seconds

A contiguity effect-the finding that stimuli that occur close together in time become associated to each other--is observed between words that are separated by several seconds. The traditional account of contiguity effects is that item representations become associated to each other while active in a short-term memory buffer--a limited-capacity store that can hold a small, integral number of items. Participants studied and free recalled 48 lists of words. At the end of the session, participants were given a surprise final free recall test on all of the items from all of the lists. In addition to a standard contiguity effect between items presented at nearby serial positions, we simultaneously observed a contiguity effect between items presented in different lists. This latter contiguity effect extended over several lists, or several hundred seconds, well beyond the range that can be attributed to a buffer holding a small, integral number of items.     

The relationship between the living arrangements of university students and their identity development

One of the developmental challenges facing the emerging adult is to live independently of his/her family of origin. Research has shown that the living arrangements of late adolescents/young adults also affect aspects of their personal development. This study examined the relationship between university students' living arrangements, their identity development status, the degree of life difficulties experienced, and the manner in which they coped with their difficulties. In general, it was found that those who did not reside in their parents' home had greater levels of problems but also used more direct, problem-focused coping strategies than did those who resided at home. Individuals residing away from their parents were also more likely to have established an adult identity, whereas those who resided with their parents were more likely to be still in the process of developing an adult identity.     

Cognitive efficiency on a match to sample task decreases at the onset of puberty in children

Electrocortical evidence indicates that a wave of synaptic proliferation occurs in the frontal lobes around the age of puberty onset. To study its potential influence on cognition, we examined 246 children (10-17 years) and 49 young adults (18-22 years) using a match-to-sample type of task to measure reaction times to assess emotionally related information. Based upon the instruction set, subjects made a yes/no decision about the emotion expressed in a face, a word, or a face/word combination presented tachistoscopically for 100 ms. The faces were images of a single individual with a happy, angry, sad or neutral expression. The words were 'happy,' 'angry,' 'sad,' or 'neutral,' In the combined stimulus condition, subjects were asked to decide if the face and word matched for the same emotion. Results showed that compared to the previous year, reaction times were significantly slower for making a correct decision at 11 and 12 years of age in girls and boys, the approximate ages of puberty onset. The peripubertal rise in reaction time declined slowly over the following 2-3 years and stabilized by 15 years of age. Analyses of the performance of 15-17 year olds revealed significantly longer reaction times in females to process both faces and words compared to males. However, this sex difference in late puberty appeared to be transient since it was not present in 18-22 year olds. Given the match-to-sample nature of the task employed, the puberty related increases in reaction time may reflect a relative inefficiency in frontal circuitry prior to the pruning of excess synaptic contacts.     

Acquiring Non-Object Terms: The Case for Time Words

We address the issue of children's understanding of abstract words with two studies on preschoolers' knowledge of the time-duration words minutes, hours, days, and years. The first study examines 4- and 5-year-olds' ability to answer questions about durations of common phenomena with duration terms. The second study examines 4- to 6-year-olds' comprehension of duration terms with a forced-choice pointing task. Both show that preschoolers' knowledge of such words is incomplete, but that it adheres to the pattern proposed in previous work with toddlers for abstract words. More specifically, children form lexical domains for such words even before they know their individual meanings, thereby allowing the children to often respond appropriately but not usually correctly to questions about abstract dimensions like time.     

A Review of: “A Limbo of Shards”

The following interview began as a family conversation over the Christmas holidays in 1987 at the home of Jane and Joseph (Jo) Wheelwright on the Hollister Ranch in Santa Barbara County, California. Betty, the Wheelwrights' daughter-in-law and a writer and teacher, was curious about their thoughts on gender differences. With the tape recorder running, they agreed to answer some questions.

The Wheelwrights both worked personally with C. G. Jung and have been Jungian analysts for 50 years. They, with others, founded the C. G. Jung Institute of San Fmncisco in 1943. Dr. Joseph Wheelwright is Emeritus Clinical Professor of Psychiatry at the University of California at San Francisco and a former faculty member of the University of California in Berkeley. He has published about 50 articles in various psychological journals in the US. and abroad. Jane Hollister Wheelwright has written about gender issues in Women and Men (San Francisco Jung Institute, 1978) and in For Women Growing Older: The Animus (C. G. Jung Educational Center of Houston, Texas, 1984). She grew up in the wilderness, an experience that has influenced many of her preceptions.