Hypoactive Sexual Desire in Heterosexual Women:

The problem of hypoactive sexual desire is the most common sexual problem that heterosexual couples and individuals present to sex therapists. Often it is a woman who reports that she has the problem, or her male partner brings her to therapy believing she has hypoactive desire. The treatment literature describes a variety of causes that contribute to the disorders of sexual desire. However, most of the literature looks primarily at the causes within an individual's history of within a couple's relationship. There does not seem to be adequate consideration given to the social and cultural limitations that have defined and prescribed a sexual role for women that is primarily oriented to the service of male needs rather than female sexual pleasure. This article will analyze some of the social and cultural forces that limit female sexual expression, and are a neglected factor when causes for low sexual desire in heterosexual women are given.     

Preference reversals with food and water reinforcers in rats

Rats were given a choice between a smaller, immediately available reward and a larger reward available after a delay. In one phase, the reward was food and in another phase, the reward was water. Constant delays were added between the choice presentation and the delivery of the reward alternatives. As the time between choice and reward delivery increased from 0 to 25 s, all rats (except one in the water phase) reversed their preference from the smaller, sooner alternative to the larger, later alternative. These findings extend the generality of the preference-reversal animal model to qualitatively different reinforcers. Furthermore, the presence of both impulsive and self-control choices within the same animal is consistent with the view that self-control may be understood as choice behavior, and that species differences in self-control may be differences in degree, not kind.     

Moderating Role of the Experience of having had a Female Boss in Relationship between Neosexism and Unfavorable Attitudes toward Female Leaders

Modern sexist beliefs are currently emerging as one of the most important barriers to achieving gender equality in managerial positions in organizations. However, little research addresses the factors that can reduce or soften the negative effects that these beliefs have on unfavorable attitudes toward female leaders. In the present study, it is analyzed whether the experience of having a female leader moderates this relationship. Additionally, we sought to verify whether this moderation is found in both genders. A sample of 307 employees from various positions in Spanish companies participated in this study. We performed regression analyses in blocks. The results indicate that this moderating role emerges only among women. Nevertheless, the findings also indicate that coming into contact with female leaders can increase these attitudes when the level of neosexism is low. The results suggest that the organizational policies that are introduced with the aim of reducing unfavorable attitudes and discriminatory behaviors toward female leaders should take into account that the assignment of women to leadership positions may favor the achievement of this aim in, at least, female employees who highly adhere to neosexist beliefs. However, this could also lead to an increase of these attitudes in female employees who present a low adherence to them.     

Dialectical Behavior Therapy Techniques for Counseling Incarcerated Female Adolescents: A Case Illustration

Dialectical behavior therapy (DBT) may successfully address the needs of female juvenile offenders, but systemic barriers prohibit adherence to the full DBT protocol. The authors built a rationale for using select DBT techniques with female adolescent offenders and provided a case illustration.     

Resurgence of response sequences during extinction in rats shows a primacy effect

Rats were trained to emit a series of three-response sequences to a criterion (i.e., more than 80% of all emitted sequences correct over five successive sessions). Each rat was trained on a series of different, three-response sequences. After the final three-response sequence was acquired, two extinction tests were administered, and the three-response sequences that re-emerged during these extinction tests were noted. Resurgence effects during extinction were observed; that is, the previously trained sequences were emitted. These resurgence effects followed an orderly pattern, which involved a primacy effect. The rats initially emitted the immediately previously trained response, but then started to emit the response sequence they first were trained to emit. Thus, resurgence behavior during extinction can be an orderly function of previous training history. These results replicate those previously obtained with human subjects.     

Variable-interval reinforcement schedule value influences responding following REM sleep deprivation

The effects of rapid-eye movement sleep deprivation (REMSD) in rats were studied in relation to variable-interval (VI) reinforcement schedule value. Initially, lever pressing was maintained on a VI 30-s schedule of food pellet delivery. After a baseline was established, rats were repeatedly exposed to 96 hr of REMSD and control conditions of an equivalent duration. Responding decreased following REMSD but not after exposure to control conditions. Lever pressing was then maintained on a VI 15-s schedule of food pellet delivery and exposure to the REMSD and control conditions was repeated. Under this condition following repeated REMSD exposures, rates of lever pressing became similar to baseline responding. A VI 30-s schedule of food pellet delivery was then reinstated and REMSD and control conditions were repeated. Lever pressing following exposure to the REMSD condition decreased for 3 of 4 rats. Results suggest that VI schedule value influences the effects of REMSD on responding.     

The choose-short effect and trace models of timing

The tuned-trace multiple-time-scale (MTS) theory of timing can account both for the puzzling choose-short effect in time-discrimination experiments and for the complementary choose-long effect. But it cannot easily explain why the choose-short effect seems to disappear when the intertrial and recall intervals are signaled by different stimuli. Do differential stimuli actually abolish the effect, or merely improve memory? If the latter, there are ways in which an expanded MTS theory might explain differential-context effects in terms of reduced interference. If the former, there are observational and experimental ways to determine whether differential context favors prospective encoding or some other nontemporal discrimination.     

Analysis of a guided-response procedure in visual discriminations by rats.

A guided-response procedure was used to train a visual pattern discrimination by rats in a modified Sutherland box. The method consisted of guiding the animal to the correct choice by means of a retractable bridge that led to reinforcers, followed by gradually removing this prompt. This method was compared to a stimulus-fading procedure, in which the initial differences between discriminative stimuli were gradually faded until they differed only with respect to the critical dimension for discrimination, and to a trial-and-error procedure. Both gradual procedures resulted in fewer errors compared to the trial-and-error procedure. The higher efficiency of the fading procedures was attributed to less aversiveness derived from performance with few errors and to the use of step-by-step requirements relative to the criterion performance.     

Criterion-related validity of self-report measures of female heterosocial functioning

Common measures of female heterosocial functioning, the Survey of Heterosocial Interactions for Females (SHI-F) and dating frequency questions, were validated against the criterion of male liking, i. e., how well men like a woman. The SHI-F was unrelated to the criterion and to the other measures of heterosocial activity. The dating frequency and satisfaction questions were moderately related to the criterion. It was concluded the self-reported ability to initiate contact with men (as measured by the SHI-F) may not be related to female heterosocial functioning. Self-reported dating frequency and satisfaction appear to be a valid measure of female heterosocial functioning.The data were collected while the first author was at Louisiana State University.