The effects of age and emotional valence on recognition memory: An ex‐Gaussian components analysis

The aim of this work was to study the effects of valence and age on visual image recognition memory. The International Affective Picture System (IAPS) battery was used, and response time data were analyzed using analysis of variance, as well as an ex‐Gaussian fit method. Older participants were slower and more variable in their reaction times. Response times were longer for negative valence pictures, however this was statistically significant only for young participants. This suggests that negative emotional valence has a strong effect on recognition memory in young but not in old participants. The τ parameter, often related to attention in the literature, was smaller for young than old participants in an ex‐Gaussian fit. Differences on the τ parameter might suggest poorer attentional performance in old participants.     

Elite athletic career as a context for life design

Against a theoretical backdrop of narrative career construction, this article argues for the cultural constitution of life-designing processes in and through sport. A narrative case study approach is used to explore the culturally infused, gendered construction of elite athletic careers from the life story perspective. One Finnish, male, professional hockey player (age 29) and one Baltic, female, amateur orienteer (age 27) participated in a series of three individual interviews, generating approximately five interview hours per athlete. Both participants drew upon the performance narrative plot of an exemplary athletic career to make sense of their sporting experiences, life choices, and career behaviors. Further analysis of gendered career narrations in the context of participants' lives extended contextualized understandings of career practices, discursive resources and cultural constraints of the life design at a particular socio-historical juncture. The present study elucidates the complex social, cultural, and gendered underpinnings of athletic career, as well as the ways in which agentic individuals create novel meanings in bringing authenticity to their life through the athletic pursuit.     

The Promise and Pitfalls of Facebook Advertising: a Genetic Counselor’s Perspective

Facebook advertising is a powerful tool for increasing the outreach and recruitment of research participants. We describe our experience as genetic counselors within the context of an internet-based research study, recruiting subjects for a Parkinson disease (PD) biomarker study.     

FOOD NEGLECT AND INFANT DEVELOPMENT

The impact of food insecurity on child development in the general U.S. population is well‐established, yet little is known about the harm of food neglect relative to other types of maltreatment. Due to the harmful physiological impact of inadequate nutrients and the social impact of food‐related stress, it was hypothesized that food neglect would be more likely to impair infant cognitive and language development than physical abuse, sexual abuse, and other forms of neglect. Families of infants (N = 1,951) investigated by Child Protective Services were studied using the second cohort of the National Survey of Child and Adolescent Well‐Being (NSCAW II; NSCAW Research Group, 2002). Results from multivariable logistic regression models that controlled for likely confounding variables showed that the odds of impairment in cognition and language were significantly greater when food neglect was the most serious form of maltreatment. Considering that both food insecurity and child neglect are associated with poverty and parental mental health problems, it will be important for child welfare and mental health professionals to work collaboratively to better the health of these vulnerable children.     

Retrieval practice improves learning in children with diverse visual word recognition skills

ABSTRACT

A large body of research shows that performing tests is more beneficial for the retention of studied materials than restudying those materials, a phenomenon termed “testing-effect”. A contemporary debate on the testing effect literature concerns whether the benefits of tests are equivalent for individuals with different cognitive skills, as the capacity to decode written words, for example. In the current study, we approached this issue in two experiments by examining whether testing is equally beneficial for children with diverse visual word decoding skills. To achieve this goal, we recruited sixth and fourth grade children (experiments 1 and 2, respectively) and administered a reading aloud task to assess their visual word recognition skills, and administered a memory task about an encyclopedic text to promote the testing effect. Memory for the restudied/tested contents of the encyclopedic text were probed after a seven-day interval, and although children from both experiments showed robust testing effects, such effects were not associated with their visual word decoding skills. These findings suggest that children with diverse word decoding skills can be benefited by retrieval practice.     

Initial resource assembly in new ventures: does location matter?

The formation of a new venture requires crucial choices that impact the future success of the firm. An important initial decision is whether or not to start the new venture from home or from a separate location. In this paper, we examine the impact of firm-location decisions on the resource assembly process. Resource assembly is the first step taken by entrepreneurs to begin building a resource base, and it involves gaining ownership or control over resources. Our findings indicate that resource profiles significantly differ by location. In addition, away-based businesses assemble significantly higher counts of physical, financial, and organizational resources.     

Examining age-related movement representations for sequential (fine-motor) finger movements

Theory suggests that imagined and executed movement planning relies on internal models for action. Using a chronometry paradigm to compare the movement duration of imagined and executed movements, we tested children aged 7-11 years and adults on their ability to perform sequential finger movements. Underscoring this tactic was our desire to gain a better understanding of the age-related ability to create internal models for action requiring fine-motor movements. The task required number recognition and ordering and was presented in three levels of complexity. Results for movement duration indicated that 7-year-olds and adults were different from the other groups with no statistical distinction between 9- and 11-year-olds. Correlation analysis indicated a significant relationship between imagined and executed actions. These results are the first to document the increasing convergence between imagined and executed movements in the context of fine-motor behavior; a finding that adds to our understanding of action representation in children.     

An Implementation Study of Relationship Checkups as Home Visitations for Low‐Income At‐Risk Couples

Couples with the greatest need for relationship health maintenance and intervention are often least able to afford and access it; therefore, accessible, affordable, effective, and brief interventions are needed to improve relationship health for those who need it most. Consequently, this paper examined whether a brief relationship intervention could be effectively implemented with a low‐income, underserved population. All enrolled participants (N = 1,312) received the Relationship Checkup, which consists of an assessment and a feedback session delivered in their homes or at a local clinic at their request. Measures assessed relationship satisfaction, communication, psychological and physical aggression, and intimacy at baseline and 1‐month follow‐up, and program and relationship satisfaction at 6‐month follow‐up. All participants reported significant improvements on all outcomes with small effect sizes. However, moderation analyses suggested that distressed couples reported significantly larger effects across the board. Overall, participants reported that they were highly satisfied with the intervention both immediately after its delivery and 6 months later. Findings provide preliminary support for the effectiveness of this brief checkup and point to the utility of offering these kinds of low‐cost brief interventions in flexible formats for those who might have the most difficulty accessing them.     

Reading and Writing: Psychoanalytical Treatment in a Case of Paranoia

Difficulties encountered in clinical work with psychoses require psychoanalytical approaches different from those used for treating neurosis. The authors use a clinical case of a paranoiac patient to highlight the role played by writing, drawing, and painting in the psychoanalytical treatment of psychosis. They also discuss the role of the reader-analyst in this patient’s transferential process, which led to the emergence of a new subjectivity.