The Virtue of Care

There have been many attempts to define care in terms of the virtues, but meta‐analyses of these attempts are conspicuously absent from the literature. No taxonomies have been offered to situate them within the broader care ethical and virtue theoretical discourses, nor have any substantial discussions of each option's merits and shortcomings. I attempt to fill this lacuna by presenting an analysis of the claim that care is a virtue (what I call the “virtue thesis” about care). I begin by distinguishing weaker and stronger versions of the virtue thesis, arguing that the weaker version is an orthodox view among care ethicists. I then go on to develop a taxonomy of approaches available to care ethicists seeking to flesh out the virtue thesis. The three I identify are analogical approaches, according to which care is analogous to some existing virtue; supplementalist approaches, according to which care is a novel virtue; and cardinalist approaches, according to which care is a cardinal virtue. Following this, I defend the virtue thesis from some foreseeable objections and argue that its most promising version is analogical.     

Socio-economic status and the developing brain in adolescence: A systematic review

Socioeconomic status is associated with differences in social, cognitive, and behavioral outcomes for adolescents. Correspondingly, the period reflects continued dynamic, complex, and adaptive brain development. Research demonstrates associations between the developing adolescent brain and SES; however, such research has not been systematically integrated. We undertook a systematic search of studies and review 21 papers that examined both SES and brain development or functioning as measured during adolescence or young adulthood in nonclinical populations (13–25 years old). Few studies focused on architecture and such findings were varied. The majority of studies focused on functioning with two themes emerging. First, studies demonstrate different activation in regions of interest to cognitive and behavioral tasks relative to SES. Second, when similar neurological activation is evident, they can be related to different behavioral observations relative to SES. There is also evidence of different neurological functioning associated with SES with regard to different conceptualizations and coding of SES. Further, some of the reviewed studies identified potential mediators to the relationship, such as parenting practices, stress, and IQ. Overall, the findings suggest it is important to consider SES and neighborhood context within neuroscience research and practice.     

Pushing Archetypal Representational Systems Further

We revived Jung’s Archetypes to characterize what we see as an emerging confluence of evolutionary, embodied, and ecological responses to traditional cognitive models of mental representation. We propose that all humans possess archetypal representational systems that are (a) computationally grounded in perception and action, (b) shaped by learning and culture, and (c) biologically prepared by our ancestral past. Because these functionally modular systems arose in tandem with—and in response to—our increasingly complex social world, one implication is that even the most abstract issues studied in cognitive science may be, at least in part, scaffolded on more ancient social and emotional calculi.     

Associative priming and conflict differentially affect two processes underlying cognitive control: Evidence from reaching behavior

Psychonomic Bulletin & Review - Previous research has indicated that two components of reaching behavior, initiation time and reach curvature, exhibit distinct patterns of trial sequence...     

Romantic relationship commitment and the threat of alternatives on social media

Although previous findings suggest a link between adults' use of social networking sites (SNS) and relationship commitment, research has been lacking. This study of 427 emerging and young adults (aged 18–32 years, 71.20% female) indicated that exposure to alternative partners on SNS was indirectly related to relationship commitment through the pursuing of alternative partners on SNS. The more frequently they were exposed to alternative partners on SNS, the more they engaged in pursuing these alternative partners, which negatively affected their relationship commitment. Furthermore, a positive relation between exposure and romantic comparison to alternative partners was found. Gender did not moderate these relations. The discussion focuses on the implications of the findings for relationship development.     

Laterality of the frontal aslant tract (FAT) explains externalizing behaviors through its association with executive function

We investigated the development of a recently identified white matter pathway, the frontal aslant tract (FAT) and its association with executive function and externalizing behaviors in a sample of 129 neurotypical male and female human children ranging in age from 7 months to 19 years. We found that the FAT could be tracked in 92% of those children, and that the pathway showed age‐related differences into adulthood. The change in white matter microstructure was very rapid until about 6 years, and then plateaued, only to show age‐related increases again after the age of 11 years. In a subset of those children (5–18 years; n = 70), left laterality of the microstructural properties of the FAT was associated with greater attention problems as measured by the Child Behavior Checklist (CBCL). However, this relationship was fully mediated by higher executive dysfunction as measured by the Behavior Rating Inventory of Executive Function (BRIEF). This relationship was specific to the FAT—we found no relationship between laterality of a control pathway, or of the white matter of the brain in general, and attention and executive function. These findings suggest that the degree to which the developing brain favors a right lateralized structural dominance of the FAT is directly associated with executive function and attention. This novel finding provides a new potential structural biomarker to assess attention deficit hyperactivity disorder (ADHD) and associated executive dysfunction during development.     

The Impact of Relationship Education on the Couple Relationship: A Grounded Theory of Intentionality and Awareness

Research on relationship education (RE) programs generally shows their effectiveness, but it is important to understand what the mechanisms of change are, how they occur within programs, and what participants experience. The purpose of this study was to explore couples' perceptions of the key components of their experience as participants of a Prep-based RE program. Research questions included: How do couples describe their experience of taking an 8-hour relationship education class? What elements had the biggest impact on their relationship? How has their relationship changed as a result of participation? Interview data from 39 married and cohabitating couples who participated in RE were analyzed using grounded theory methods. Six categories emerged from the analytic process, resulting in a model that provided explanatory detail of a typical RE program experience and its impact on the participants. These categories were: intentionality and awareness, context, relationship, workshop, impact (of RE), and couple interview. Couples described these categories as developing in a relatively chronological order, with Intentionality and Awareness being a central category that cut across the process and helped explain the impact of the program on the couple relationship. Implications for research, program development, and program facilitators providing RE are discussed.     

Prerequisites to Human Activity on Mars: Scientific and Ethical Aspects

Humans want to go to Mars now. This entails many difficult but solvable challenges. However, human activity on Mars depends on the answers to three fundamental questions: (1) Is there life on Mars, does that life represent at second genesis of life? (2) Can Earth life, and humans in particular, adapt to the Martian gravity of 0.38?g, and will human generations on Mars speciate from humans on Earth? (3) Is there enough carbon, nitrogen, and water on Mars to create a global habitable environment? These answers must be determined on Mars and will decide the scope of human activities.     

Promoting Preschoolers’ Emotional Competence Through Prosocial TV and Mobile App Use

This study explored the relationship between preschoolers’ exposure to Daniel Tiger’s Neighborhood television programming and its accompanying mobile app and preschoolers’ emotion knowledge and use of emotion regulation strategies. An experiment involving 121 parent-child dyads from 3 US metro areas found that children who played with the Daniel Tiger’s Neighborhood app, and those who both played with the app and watched episodes of the program, employed the emotion regulation strategies taught by Daniel Tiger’s Neighborhood media more frequently 1 month later than children in a control condition. Preschoolers (3- and 4-year-olds) also exhibited higher levels of emotion knowledge 1 month after playing with the app. In addition, watching Daniel Tiger’s Neighborhood TV episodes in the home led to increases in parents’ provision of active mediation. Implications for families, educators, and producers of educational media content are discussed.