Depletion of brain norepinephrine with DSP-4 does not alter acquisition or performance of a radial-arm maze task

The acquisition of a radial-arm-maze task was unimpaired following administration of DSP-4, a selective noradrenergic neurotoxin. Maze performance remained unaffected when 5- or 30-min delays were imposed between the fourth and the fifth arm selection. Neurochemical analysis performed 90 days after injection revealed that DSP-4 significantly decreased concentrations of norepinephrine in the hippocampus, cortex, and cerebellum. The regional concentrations of dopamine and serotonin were not affected. These data are consistent with previous reports demonstrating that depletion of brain norepinephrine does not impair spatial learning and memory.     

The Influence of Openness to Experience on Perceived Employee Creativity: The Moderating Roles of Individual Trust

In this paper, we explain the influence of co‐worker trust on the effect of employees' openness to experience on their perceptions of their own creativity. We surveyed 199 working professionals in Ireland and found that openness to experience was positively associated with both employees' perceptions of their radical creativity and incremental creativity. In addition, the relationship between openness to experience and incremental creativity was negatively moderated by cognition‐based trust in his or her co‐worker. In conclusion, we discuss the theoretical and managerial implications of our findings and highlight directions for future research.     

Caring: A Pluralist Account

In this paper, I argue that care ethics should be understood as a form of value pluralism. Writers on the ethics of care tend not explicitly to address issues in the theory of value, although much of what has been written about care ethics may be taken to suggest that it endorses some form of value monism. I argue against this conception of care ethics by showing that the practical reality of caregiving is more accurately represented by a pluralist account of value. Practices of care are plausibly guided by a number of distinct and potentially conflicting values. These include quality of life, autonomy, dignity, personal development, and the value of nurturant relationships. Whilst caring takes each of these values to be important in its own right, they are not always jointly realisable, and carers are sometimes forced to promote one such value at the expense of another. The possibility of conflict between values is, of course, precisely what a pluralist conception of value tells us to expect. In this respect, then, value pluralism more faithfully reflects the reality of caregiving than does value monism, and care ethicists ought for this reason to endorse it.     

Training Methods for Delivering Difficult News in Genetic Counseling and Genetics Residency Training Programs

Genetic counselors and clinical geneticists are often in the position of delivering difficult news (DDN) to patients and families. Many studies show that healthcare providers require major improvement in the skills needed in DDN in a manner that is satisfactory to their patients. The purpose of this study was to assess the amount and methodology of DDN training received by genetic counselors and medical genetics residents in their training programs, such as observations of DDN or attending didactic lectures. To our knowledge, there is no previous assessment or study of DDN training in genetic counselor and medical genetics residency programs; therefore, we aim to both assess and compare the training in DDN received by genetic counselors and by genetics residents and determine whether there is a desire for recommendations on DDN training. We invited genetic counseling (GC) and genetics residency program directors to participate in an online survey designed to assess coursework, clinical experiences, and directors’ attitudes toward teaching DDN. Response rate was 85% (28/33) for GC program directors and 26% (14/53) for genetics residency program directors. One hundred percent of GC and genetics residency directors who responded to the survey agreed that it is important for genetic counselors and medical geneticists to be able to deliver difficult news effectively and that training programs should formally teach students how to deliver difficult news. Six of the eight common teaching methods are used by at least 75% of GC programs while two of eight are used by at least 75% of genetics residency programs. Seventy-nine percent of GC and 93% of genetics residency program directors agree that there should be recommendations on how to teach students to deliver this news. Our results show that techniques for DDN are integrated more fully into GC program curricula than genetics residency curricula. Directors of both types of programs desire recommendations and more standardized education for training students to deliver difficult news.     

Disclosure on Campus: Students’ Decisions to Tell Others About Unwanted Sexual Experiences,Intimate Partner Violence,and Stalking

The scope of student victimization occurring on college campuses is problematic, drawing the attention of researchers and campus officials. While most researchers of the disclosure of these unwanted experiences tend to examine just 1 form of victimization, a direct comparison of the disclosure of different types of campus victimization within a singular study is missing in the literature. The current study aimed to address this issue by examining 4 types of victimization experiences (unwanted sexual contact, unwanted sexual intercourse, intimate partner violence, and stalking) in a college population. A common set of possible predictors of disclosure were examined, including both demographic (e.g., gender, race, age) and situational factors (e.g., alcohol use, level of fear, relationship with perpetrator). While patterns of similarity across all victimization experiences emerged, the impact of gender, race, age, and alcohol use on disclosure decisions varied substantially by victimization type. The findings of this study address the gap in the current literature by providing a comparison and contrast of the influence of predictors across different types of victimization. Furthermore, the findings provide needed information that could help colleges and universities develop ways to encourage support-seeking and reporting among students.