Inhibition and the right inferior frontal cortex

It is controversial whether different cognitive functions can be mapped to discrete regions of the prefrontal cortex (PFC). The localisationist tradition has associated one cognitive function - inhibition - by turns with dorsolateral prefrontal cortex (DLPFC), inferior frontal cortex (IFC), or orbital frontal cortex (OFC). Inhibition is postulated to be a mechanism by which PFC exerts its effects on subcortical and posterior-cortical regions to implement executive control. We review evidence concerning inhibition of responses and task-sets. Whereas neuroimaging implicates diverse PFC foci, advances in human lesion-mapping support the functional localization of such inhibition to right IFC alone. Future research should investigate the generality of this proposed inhibitory function to other task domains, and its interaction within a wider network.     

Conceptualizing Nonsuicidal Self‐Injury as a Process Addiction: Review of Research and Implications for Counselor Training and Practice

Nonsuicidal self‐injury (NSSI) may be characterized as a process addiction for some individuals who self‐injure. The authors review findings on the addictive features of NSSI, including compulsivity, loss of control, continued use despite negative consequences, and tolerance.     

Toward a Pragmatic Psychology

In this article I want to expand on the pragmatism that runs through Being Human: Human Being in order to think about what a pragmatic psychology might look like. Baert (2005) argued that a pragmatist science has to begin with an acknowledgment of the different interests that might be behind inquiry. The aims of inquiry are linked to useful and appropriate methods. I argue that in personality and social psychology the focus should primarily be on achieving hermeneutic understanding, rather than on finding causal explanation.     

Research digest: post-traumatic stress disorder

The onset of weaning is often described as an important early milestone, but it creates considerable emotional turbulence in the motherinfant relationship. The interruption of the breast-feeding relationship, whether gradual or sudden, creates a very special kind of agony for both the mother and baby, especially when a good trusting relationship with the breast has been found. This paper explores some of the hurts and sacrifices made on both sides during weaning, and looks at some of the subtle reactions to mutual feelings of rejection at this time. It also describes some of the difficulties that arise when the work of weaning is compromised by certain anxieties in the feeding relationship. Extracts from several psychoanalytical infant observations are used both to illustrate and to discuss these themes.     

Psychological Functioning of Partners of Australian Combat Veterans: Contribution of Veterans' PTSD Symptoms and Partners' Caregiving Distress

Previous research has found posttraumatic stress disorder (PTSD) symptoms in combat veterans to be associated with impaired psychological functioning in their partners. However, little is known about possible mediators of this association. The present study investigated the mediational properties of six dimensions of the revised Partners of Veterans' Distress Scale (MacDonell, Marsh, Hine, & Bhullar, 2010). Participants were 181 female partners of Australian combat veterans, age ranging from 43 and 83 years (M = 60.47, SD = 4.96), who completed measures assessing their caregiving distress levels, dyadic adjustment, mental health, and satisfaction with life. The combat veterans also completed a scale measuring their PTSD symptoms. Our results indicated that higher scores of veterans' PTSD were associated with lower levels of dyadic adjustment, mental health, and satisfaction with life in their partners. Partners reported that distress related to exhaustion and intimacy problems significantly mediated the relationship between veterans' PTSD symptoms and their partners' satisfaction with life, whereas partners' distress associated with intimacy problems was the sole significant mediator for their dyadic adjustment, and exhaustion was the only significant mediator for partners' mental health. Implications for programmes designed to address the significant needs of the partners of combat veterans are discussed.     

Responding to Those Who Hope for a Miracle: Practices for Clinical Bioethicists

Significant challenges arise for clinical care teams when a patient or surrogate decision-maker hopes a miracle will occur. This article answers the question, “How should clinical bioethicists respond when a medical decision-maker uses the hope for a miracle to orient her medical decisions?” We argue the ethicist must first understand the complexity of the miracle-invocation. To this end, we provide a taxonomy of miracle-invocations that assist the ethicist in analyzing the invocator's conceptions of God, community, and self. After the ethicist appreciates how these concepts influence the invocator's worldview, she can begin responding to this hope with specific practices. We discuss these practices in detail and offer concrete recommendations for a justified response to the hope for a miracle.     

Supporting the spiritual needs of people with dementia in residential aged care

ABSTRACT

Objective: To describe how an Australian age care provider, BaptistCare NSW & ACT, has embraced the National Guidelines for Spiritual Care in Aged Care for people with dementia.

Method: A 12-month study was conducted in 19 Baptistcare residential homes, including 14 dementia units. Data were obtained from selected items of the Person-Centred Environment and Care Assessment Tool using interviews, observation, and document review.

Results: The person-centred approach was instituted in adhering to the Guidelines for people with dementia. Conclusion: The person-centred approach assists in actioning the Guidelines for people with dementia.     

Sales Force Motivation Using Travel Incentives: Some Empirical Evidence

This study examines the use of travel incentives as motivators for a commission only life insurance sales force in the United Kingdom. A sample of 1,083 sales representatives reported that travel is a strong motivator and valued more highly than several other types of incentives.     

The state,the institution,and the patient: A three-way collison at the crossroads as a hospital fights closure

This paper recounts the story of a National Health Service hospital which was almost closed for financial reasons in 1990. After a political campaign carried out in the full glare of publicity, the Hospital was reprieved. The account is based on the author's conversations with members of staff. The story of the staff, the patients, the Hospital, and the political struggle are woven together by common themes which are highlighted by reference to the Oedipus myth.