Values of British political extremists and potential extremists: A discriminant analysis

Studied the value systems of political extremists and potential extremists, comparing them with the value systems of centrist activists and supporters. Samples of political activists from the Labour, Conservative, Communist and National Front parties were obtained, as well as samples of non-active supporters. The non-active supporters were defined as Potential Extremists, if they supported a centrist party as first choice, but either Communist or National Front as second choice. All subjects completed the Rokeach Value Survey. Discriminant analysis showed that the four groups of activists could be clearly distinguished on the bask of their values. However the values of the Potential Extremists did not especially resemble the values of actual National Front or Communist activists. There were value differences between the Potential Extremists and the centrist supporters; nevertheless these two groups tended to be distinguished by very different values from those which distinguished between the activists. The appeal of value symbols for different types of political involvement was discussed.     

Comparing excitatory backward and forward conditioning

Three Pavlovian lick suppression studies with rats were conducted to compare the role of the conditioning context in excitatory backward and forward conditioning. The experiments explored the possibility that excitatory backward conditioning, but not forward conditioning, is mediated by the context. That is, in excitatory backward conditioning, the conditioning context may function as an excitatory mediator, which supports second-order conditioning of the target cue. This possibility contrasts with traditional accounts, which suggests that common processes underlie excitatory backward and forward conditioning. Experiment 1 found that conditioned responding following backward conditioning was attenuated as a result of posttraining extinction of the training context, but the same manipulation elevated responding after forward conditioning. Experiments 2 and 3 found that posttraining and pretraining associative inflation of the context (presenting unsignalled USs) increased conditioned responding to the target of a backward conditioning procedure but either had no effect or reduced responding to the target of a forward conditioning procedure. Thus, excitatory backward and forward conditioning appear to differ in their dependence on the status of the conditioning context.     

The masculine role as a moderator of stress-distress relationships

Health psychologists often content that men are more vulnerable to the effects of stress than are women. One explanation of this male risk factor deals with the masculine role — the set of values, beliefs, and expectations traditionally associated with men's lives. The present study was conducted to determine whether the restrictive emotionality, success preoccupation, and inhibited affection aspects of the masculine role, measured by the Masculine Role Inventory [MRI; W. E. Snell, Jr., The Masculine Role Inventory (MRI): Components and Correlates, Rex Roles, 1986] increase not only men's but also women's vulnerability to the effects of stressful life experiences. The results indicated that among both men and women with a recent history of stressful experiences in their lives, the masculine role was associated with elevated distress.Portions of these data were presented at the 1985 annual meeting of the Southwestern Psychological Association, Austin, Texas.     

The masculine and feminine self-disclosure scale: The politics of masculine and feminine self-presentation

A self-disclosure questionnaire was devised to examine women's and men's willingness to disclose information about the masculine and feminine aspects of themselves. The Masculine and Feminine Self-Disclosure Scale (MFSDS) has four separate subscales: two masculine scales assess the tendency to discuss agentic, instrumental traits and behaviors; and two feminine scales measure the tendency to self-disclose about communal, expressive traits and behaviors. The results indicated that women's and men's disclosure of their masculine-instrumental and feminine-expressive traits and behaviors to a disclosure recipient was tempered by the content of the disclosure and the personal characteristics of the disclosure recipient. These findings were interpreted within a self-presentational analysis that women and men attempted to foster favorable masculine-instrumental and feminine-expressive images for particular persons.Portions of this research were presented at the annual meeting of the Southwestern Psychological Association, Dallas, Texas, April 1982. Gratitude is extended to Richard Archer for his helpful comments on an earlier version of this article.     

An educational program to overcome language and cultural barriers to genetic services

Providing genetic services to families who do not speak English and whose cultures are quite diverse presents a unique challenge to genetic specialists. One approach that is being employed successfully is the use of specially trained genetic assistants to provide outreach, case finding, referral, support, interpretation, advocacy, and follow-up counseling. A basic genetic assistant training program for five bicultural/bilingual Southeast Asian case managers is described. The course syllabus can be used to train health workers who represent a variety of cultures and languages.     

Impact of Ethnicity,Gender, and Previous Experience on Juror Judgments in Sexual Harassment Cases1

To examine the influence of gender, having been the target of sexual harassment, and ethnicity on jury decisions, 215 respondents reviewed 17 sexual harassment cases ranging on a continuum from relatively innocent to severe. Respondents indicated their perception of the offensiveness of the cases as well as whether they would vote for the plaintiff or for the defendant. Jurors voting for the plaintiff also indicated whether monetary damages should be awarded. Results of the study indicate that gender and prior experience with sexual harassment affect the outcomes in sexual harassment cases when behaviors can be classified as ambiguous. Results were mixed for the influence of gender and having been sexually harassed for relatively innocent and severe cases. No ethnicity effects were found. A discussion of the legal implications of these findings is included.     

Multiple subclasses of Purkinje cells in the primate floccular complex provide similar signals to guide learning in the vestibulo-ocular reflex

The neural "learning rules" governing the induction of plasticity in the cerebellum were analyzed by recording the patterns of neural activity in awake, behaving animals during stimuli that induce a form of cerebellum-dependent learning. We recorded the simple- and complex-spike responses of a broad sample of Purkinje cells in the floccular complex during a number of stimulus conditions that induce motor learning in the vestibulo-ocular reflex (VOR). Each subclass of Purkinje cells carried essentially the same information about required changes in the gain of the VOR. The correlation of simple-spike activity in Purkinje cells with activity in vestibular pathways could guide learning during low-frequency but not high-frequency stimuli. Climbing fiber activity could guide learning during all stimuli tested but only if compared with the activity present approximately 100 msec earlier in either vestibular pathways or Purkinje cells.