Maximizing Efficiency of Enrollment for School‐Based Educational Research1

In this observational study, influences on research enrollment were examined in the context of an educational research study. Recruitment materials were sent to parents of kinder‐gartners in one of 23 classes across 7 public schools, as an invitation to enroll in a longitudinal study. For the 7 classes from 2 of the schools, the school principal prepared a cover letter as an introduction to the educational study. Inclusion of this cover letter was associated with a significantly swifter pace of recruitment and, to a lesser degree, with an increase in the number of children enrolled. However, when potential confounding variables were controlled, no significant increase in final enrollment count was associated with including the cover letter. Thus, inclusion of a cover letter from the school principal did not appear to dramatically increase the number of parents who elected to enroll their child in the educational study, and it did significantly decrease (by 6 weeks) the number of weeks required to achieve final enrollment counts.     

Factors Affecting HIV Contraceptive Decision-Making Among Women

We examined contraceptive decision-making among African American, Latina, and European American women ages 18–50 years. Logistic regressions examined relationships between demographic and religious factors, unintended pregnancies, sexually transmitted diseases (STDs), reasons for sex, and contraceptive decision-making. Women who were older, single, African American, used pregnancy prevention, and had histories of STDs and unintended pregnancies made contraceptive decisions alone. Older and African American women were more likely to choose no contraception. Among contraceptive users, African Americans used effective methods of pregnancy, but not disease, prevention. Women with STD histories, and younger, more educated women were more likely to use methods that prevent against both pregnancy and disease. Theoretical implications about contraceptive choices among ethnically diverse women are discussed.     

The Meaning of Brand Names to Children: A Developmental Investigation

We explored the way that children use brand names in making consumer judgments. Brand names can serve as a simple perceptual cue that identifies a product as one people are familiar with or one they associate with certain perceptual features. Brands can also be associated with symbolic or conceptual meanings, conveying status, prestige, or trendiness. We proposed that young children relate to brands on a perceptual level, whereas older children relate to brands on a conceptual basis as well. We examined this proposition in an experiment conducted with children 8,12, and 16 years of age. Participants were asked to evaluate an advertised product (e.g., athletic shoes) with a familiar brand name that was either popular (e.g., Nike^®) or less popular (e.g., Kmart^®). The advertised product was physically identical in both cases, allowing us to explore whether the brand name had meaning for children apart from its name familiarity or perceptual features. The use of conceptual brand meanings was assessed by asking participants to make several types of brand‐related judgments including evaluations of the advertised product, impressions of the owners of the advertised product, and evaluations of possible extensions of the popular brand name advertised. Results indicate that by the time children reach 12 years of age, they use brand names as an important conceptual cue in consumer judgments.     

Simple software for impedance cardiography

Simple software techniques for the digital analysis of impedance cardiography data are described. The software digitizes simultaneous impedance and ECG signals, averages these signals over time on a beat-by-beat basis, processes the averaged signals to locate relevant features, and computes heart rate, stroke volume, and cardiac output for the averaged period. The source and executable code, written in Pascal for a PDP-11 with standard peripheral addressing and a VT125 graphics terminal, is available from the authors.     

Gender Differences in Patterns of Association Between Prosocial Behavior, Personality, and Externalizing Problems

This study examines whether prosocial behavior and personality have independent or overlapping associations with adolescent externalizing problems. A total of 128 female and 103 male early adolescents (M = 13.6 years old) completed personality inventories. Prosocial behavior was assessed by peer nominations (N = 663). Composite aggression and delinquency scores were derived from maternal and self-reports. Path analyses indicated gender differences in patterns of association. For girls, links between prosocial behavior and both aggression and delinquency were fully mediated by agreeableness and partially mediated by conscientiousness. For boys, prosocial behavior, agreeableness, and conscientiousness were independently and negatively associated with aggression and delinquency. The findings suggest that personality and prosocial behavior are uniquely related to boys' behavior problems but cannot be readily disentangled when it comes to girls' behavior problems.     

Incidental learning of abstract rules for non-dominant word orders

One way in which adult second language learners may acquire a word order that differs from their native language word order is through exposure-based incidental learning, but little is known about that process and what constrains it. The current studies examine whether a non-dominant word order can be learned incidentally, and if so, whether the rule can be generalized to new words not previously seen in the non-dominant order. Two studies examined the incidental learning of rules underlying the order of nouns and verbs in three-word strings. The self-timed reading speeds of native English speakers decreased as a result of practice with a non-dominant rule (words ordered either as “verb noun noun” or “noun noun verb”). The same pattern of results was also found for new words ordered according to the previously encountered rule, suggesting learning generalized beyond the specific instances encountered. A second experiment showed such rule learning could also occur when the nouns were replaced with pronounceable pseudowords. Learning was therefore possible in the absence of any pre-existing relationships between the items. Theoretical and educational implications are discussed. Gwen Schmidt is now with the Center for Cognitive Neuroscience, University of Pennsylvania. Tom Carr has returned to the Department of Psychology, Michigan State University. Ben Clegg’s contribution to this research was supported in part by Army Research Office Grant W9112NF-05-1-0153.     

Addressing power in couples therapy: Integrating socio-emotional relationship therapy and emotionally focused therapy

Romantic relationships are more satisfying and fulfilling when power is balanced relatively equally between partners (Leonhardt et al., Journal of Family Psychology, 34, 2020, and 1). Yet, few couples therapy models explicitly outline how to confront relational power issues (Knudson-Martin & Huenergardt, 2015, Socio-emotional relationship therapy: Bridging emotion, societal context, and couple interaction, Springer). Emotionally Focused Therapy (EFT; Johnson, 2020, The practice of emotionally focused couple therapy, Routledge) is a well-established, evidence-based therapy modality that many therapists use with couple clients, yet despite its effectiveness, it does not provide direction for explicitly addressing and treating power differentials in couple relationships. In this paper, we explore the integration of EFT with Socio-emotional Relationship Therapy (SERT), a model overlay that acknowledges the impact of social discourse on enactments of power in intimate couple relationships. We first address the importance of understanding power in couple relationships, addressing power in couples therapy, and provide a brief overview of SERT and EFT. We then introduce an integration of the models intended to help therapists balance power, increase connection, and secure attachment bonds between romantic partners.