Feminist Pioneer: Annette Brodsky Paving the Way

ABSTRACT

Even when the culture imposed stringent limitations on women’s roles, Dr. Annette Brodsky refused to succumb to these restrictions. As one of only a few women in her graduate school cohort, she broke new ground during her pre-doctoral internship, her post-internship military placement, and in her faculty position at the University of Alabama. Her renowned work advocating for and studying the effect of consciousness-raising groups engendered critical scholarship that revealed the harm of therapists’ sexual abuse and facilitated improved ethics and guidelines for psychologists in their work with clients. Dr. Brodsky has served as a pioneering feminist psychologist for several generations of women.     

Developmental associations between externalizing behaviors, peer delinquency, drug use, perceived neighborhood crime, and violent behavior in urban communities

This study examines the precursors of violent behavior among urban, racial/ethnic minority adults. Data are from an on-going study of male and female African Americans and Puerto Ricans, interviewed at four time waves, Time 1-Time 4 (T1-T4), from adolescence to adulthood. Structural Equation Modeling was used to analyze the developmental pathways, beginning in mid-adolescence (T1; age = 14.0 years), to violent behavior in adulthood (T4; age = 29.2 years). The variables assessed were: components of externalizing behaviors (i.e., rebelliousness, delinquency; T1, T3); illicit drug use (T2); peer delinquency (T2); perceived neighborhood crime (T4); and violent behavior (T3, T4). Results showed that the participants' externalizing behaviors (rebelliousness and delinquency) were relatively stable from mid-adolescence (T1; age = 14.0 years) to early adulthood (T3; age = 24.4 years). The participants' externalizing behaviors in mid-adolescence also had a direct pathway to peer delinquency in late adolescence (T2; age = 19.1 years). Peer delinquency, in turn, had a direct pathway to the participants' illicit drug use in late adolescence (T2), and to externalizing behaviors in early adulthood (T3). The participants' illicit drug use (T2; age = 19.1 years) had both direct and indirect paths to violent behavior in adulthood (T4). The participants' externalizing behaviors in early adulthood (T3) were linked with violent behavior at T3, and perceived neighborhood crime (T4), both of which had direct pathways to violent behavior in adulthood (T4). The findings suggest developmental periods during which externalizing behaviors, exposure to delinquent peers, illegal drug use, and neighborhood crime could be targeted by prevention and intervention programs in order to reduce violent behavior.     

Sports participation outside school in total physical activity of children

This study of associations of sports participation with perceived and actual physical fitness, and total physical activity for 525 10- to 17-yr.-old boys and girls in groups of 10-11-yr. (56 boys and 64 girls), 12-13-yr. (68 boys and 68 girls), 14-15-yr. (70 boys and 71 girls), and 16-17-yr. (68 boys and 60 girls) was based on the Physical Activity Index derived from a questionnaire by Telama, Leskinen, and Young, and self-perceived endurance, strength, flexibility, and body composition. Questions about satisfaction with physical activity, participation in organized physical activity and competitions, or watching competitions were asked. Two EUROFIT tests were used, the 20-m endurance shuttle-run and sit-and-reach, plus the sum of 9 skinfold thicknesses. Children who participated in organized physical activity and in competitions had a higher Physical Activity Index. Passive watching of competitions was not related to children's physical activity or their perceived or measured motor abilities.     

Opposing effects on muscarinic acetylcholine receptors in the piriform cortex of odor-trained rats

We combined pharmacological studies and electrophysiological recordings to investigate modifications in muscarinic acetylcholine (ACh) receptors (mAChR) in the rat olfactory (piriform) cortex, following odor-discrimination rule learning. Rats were trained to discriminate between positive and negative cues in pairs of odors, until they reached a phase of high capability to learn unfamiliar odors, using the same paradigm (“rule learning”). It has been reported that at 1–3 d after the acquisition of odor-discrimination rule learning, pyramidal neurons in the rat piriform cortex show enhanced excitability, due to a reduction in the spike-activated potassium current I_AHP, which is modulated by ACh. Further, ACh and its analog, carbachol (CCh), lost the ability to reduce the I_AHP in neurons from trained rats. Here we show that the reduced sensitivity to CCh in the piriform cortex results from a decrease in the number of mAChRs, as well as a reduction in the affinity of the receptors to CCh. Also, it has been reported that 3–8 d after the acquisition of odor-discrimination rule learning, synaptic transmission in the piriform cortex is enhanced, and paired-pulse facilitation (PPF) in response to twin stimulations is reduced. Here, intracellular recordings from pyramidal neurons show that CCh increases PPF in the piriform cortex from odor-trained rats more than in control rats, suggesting enhanced effect of ACh in inhibiting presynaptic glutamate release after odor training.     

Perceptions of childfree women: The role of perceivers' and targets' ethnicity

The purpose of this study was to examine the impact of ethnicity on perceptions of voluntary childfree women. We were interested in determining whether mothers were viewed as more stereotypically positive than women without children and how the ethnicity of the participant and the target impacted participants' ratings. We utilized vignettes and manipulated motherhood status and ethnicity of the target. Participants (n = 224) were comprised of female university students in the southwestern region of the United States. Results indicated that women view childfree women negatively. Moreover, women view African American mothers more favourably than childfree African American women. Results are discussed in terms of gender roles in communities of colour. Copyright © 2010 John Wiley & Sons, Ltd.     

Teaching Sizeism: Integrating Size into Multicultural Education and Clinical Training

Abstract

Multicultural education, training, and practice have traditionally focused primarily on race/ethnicity with gradual inclusion of gender, sexual orientation, social class, and age. Issues of size, which intersects with racism, sexism, and classism, have been notably absent from diversity discussions. Psychologists have typically framed size issues around obesity and adopted a medicalized, individualized perspective that belies data that show traditional approaches to weight management, such as dieting and exercise, are largely ineffective and non-maintainable. Here, we offer a rationale for including body size as an issue relevant to a multicultural curriculum. Strategies for training psychologists and therapists are delineated.