Limbic networks and associative learning: II. Entorhinal contributions to spontaneous alternation,passive avoidance,and taste aversion learning

The hippocampus plays an important role in learning and memory, but the precise nature of that involvement remains uncertain. Transection of the perforant path, a primary input pathway to the hippocampus, has been shown to produce changes in reaction to novelty and acquisition of active avoidance; the nature and magnitude of these changes vary with lateral or medial perforant path damage. In a series of experiments on adult rats, the role of these pathways in spontaneous alternation, exploration, acquisition and extinction of conditioned responses, passive avoidance, and conditioned taste aversion was investigated. Lateral transection reduced exploration while medial transection facilitated acquisition of an active avoidance response; no effects were observed on any other measure. Results are discussed in terms of what perforant path damage might reveal regarding the interactions of the hippocampus with other brain regions.     

Complexity preference in substance abusers and controls: relationships to diagnosis and personality variables

To assess the relationship between complexity preference as measured by the Barron-Welsh Revised Art Scale and models of arousal and personality, 36 male substance abusers and 24 community controls were given this tool as well as a battery of personality tests. Some support was found for the notion that emotionality, as measured by the Test of Emotional Styles, was associated with preference for complexity. Relevant neurobiological models of affective expression and hemispheric asymmetry are discussed in light of these findings.     

Trump,Kierkegaard, and a nation divided

This article depicts the United States as a nation divided, as it suffers from two major deficiencies: in societal income equality and in individual formation of selves. It offers reflections on how Søren Kierkegaard's writings and those of Kierkegaard-world are a resource for critiquing Donald Trump and addressing the disruption and divisiveness he and Trump-world are bringing to America's national life. Contours of a theological ethic focusing on the formation of ethical selves are delineated and examples of practicing resurrection are given.     

Can Essence Provide Knowledge of Metaphysical Necessity? A Reply to Jago

Philosophia - In this paper I argue against Mark Jago’s recent suggestion that ordinary knowers can move from knowledge of essence to knowledge of metaphysical necessity.     

Varieties of musical experience

In this paper, we argue that music cognition involves the use of acoustic and auditory codes to evoke a variety of conscious experiences. The variety of domains that are encompassed by music is so diverse that it is unclear whether a single domain of structure or experience is defining. Music is best understood as a form of communication in which formal codes (acoustic patterns and their auditory representations) are employed to elicit a variety of conscious experiences. After proposing our theoretical perspective we offer three prominent examples of conscious experiences elicited by the code of music: the recognition of structure itself, affect, and the experience of motion.     

Gender, religion, and adolescent patterns of self-disclosure in the divided society of Northern Ireland

Adolescence is a period when levels of self-disclosure are often lowest. While studies have revealed a clear preference for female targets of disclosure, little research has been carried out on the effects of religion upon disclosure. The impact of religion was of importance in this investigation, given that it was conducted in Northern Ireland, where religion affects almost every aspect of social life. The aim was to ascertain the effects of gender and religious affiliation on adolescent disclosure to friends and strangers. Results revealed that while females were significantly higher disclosers than were males, religion per se did not play a key role. This suggests that even in a highly polarized society, gender is the central determinant of disclosure and is even more important than political identity. The implications of these findings are discussed, particularly with regard to the difficulty young males have in terms of revealing personal information.     

Postpartum mood disorders: Results of an online survey

Purpose: Postpartum mood disorders (PMDs), the distressing mental and emotional symptoms experienced by women after childbirth, are just now receiving the attention they warrant. Given the serious and sometimes life‐threatening nature of PMDs, we used a qualitative research design to examine more closely the nature of symptoms experienced and the effective strategies women used to cope with PMD. Participants: The respondents were 252 members of PMD and breast‐feeding (La Leche League) support groups throughout the United States. Method: Participants responded anonymously to open‐ended questions in an online survey. The data were reviewed by the research team to determine common themes and prevailing issues. Results: Participants reported myriad different symptoms and used a host of various strategies to alleviate problematic thoughts, feelings, and behaviours following childbirth. Postpartum symptoms affected participants’ plans to have future children. For some women, symptoms became more intense during subsequent births. Despite the problematic nature of PMD, more than half of the participants reported receiving little or no information from healthcare providers about PMDs. Implications for counsellors and other healthcare providers are discussed in detail.     

Women And Depression: Introduction

Although women's 2 to 1 likelihood of developing a depressive disorder is a well-established fact, research over the last decade has expanded our knowledge of risk factors and issues of treatment and service delivery. The American Psychological Association convened an interdisciplinary Summit in 2000 on Women and Depression to examine these findings and to make recommendations on future research and policy needs, and to highlight treatment implications. This special section contains five articles from the Summit addressing a range of issues, including the relationship between women's depression and their lesser power and status in society (resulting in physical and sexual abuse and poverty), and the menstrual cycle and depression. Additionally, the special section includes articles on the rehabilitation of women with depression and treatment of depressed women in primary care settings.     

Franklin Delano Roosevelt: A Famous Patient

Franklin Delano Roosevelt is arguably one of the greatest of American Presidents. His encounter with the polio that crippled him at an early age and its transformative impact upon him are here discussed with particular reference to his relationship with his physician, Dr. George Draper. This transformation liberated energy in Roosevelt to lead and to show empathy for others in ways that both challenged the political and social status quo in the USA as well as helped save the world from the threat of Fascism in World War II. This essay seeks to demonstrate how an investigation of the life and struggles of this famous patient is one avenue for relating the study of the humanities to medical education. An earlier version of this paper was presented as the Heberden Lecture in the History of Medicine at the New York Academy of Medicine in 2012.