Iowa Gambling Task Modified for Military Domain

One key component of optimal military decision making is that the decision maker demonstrates reinforcement learning. The modification of psychological tasks gives insight into understanding how to effectively train military decision makers and how experienced decision makers arrive at optimal or near optimal decisions. We developed a task modeled after the Iowa Gambling Task (IGT) to measure military decision making performance. This new task focuses on high stakes and uncertain environments particular to military decision making conditions. Thirty-four U.S. military officers from all branches of service completed the tasks yielding decision data for validation. The new task retains essential characteristics of the foundational task and gives insight into reinforcement learning of military decision makers. Results indicate that the additional metric of regret defines higher performance at a trial-by-trial level, and clustering by multiple metrics defines high performance groups.     

Gender stereotypes after thirty years: a replication of Rosenkrantz, et al. (1968)

This study is a partial replication of the 1968 investigation by Rosenkrantz, Vogel, Bee, Broverman, and Broverman of gender stereotypes among college students. Like the students studied 30 years ago, male and female participants in this study showed very high agreement about the typical characteristics of men and women. However, current participants identified significantly fewer gender stereotypes than did those in the earlier study. In contrast to the participants in the original study, current participants judged the traits they associated with women to be significantly more socially desirable, in general, than the traits they associated with men.     

Is Killing No Worse Than Letting Die?

ABSTRACT Those who wish to refute the view that it is worse to kill than to let die sometimes produce examples of cases in which an agent lets someone die but would be generally agreed to be no less reprehensible than if he had killed. It is argued that the examples produced typically possess a feature which makes their use in this context illegitimate, and that when modified to remove this feature, they provide support for the view which they were designed to undermine.     

Steroid Regulation of Vasoactive Intestinal Peptide (VIP)

The present review is dedicated to the work of B.S. Mc Ewen on the regulatory effects of steroid hormones on peptidergic neurotransmission in the brain and pituitary. The focus is on the discoveries encompassing almost two decades of work on the central and neuroendocrine regulation of vasoactive intestinal peptide (VIP) by both corticosteroids and estrogens.     

British,Asian and Hindu: identity,self‐narration and the ethnographic interview

This article, based on a longitudinal study of young British Hindus’ perceptions of their religious tradition, explores their understandings of themselves as ‘British’, ‘Asian’ and Hindu’ [1] [1] The Longitudinal Study of Young British Hindus’ Perceptions of their Religious Tradition was funded by the Leverhulme Trust and directed by Professor Robert Jackson in the Warwick Religions and Education Research Unit, University of Warwick 1995‐97. Earlier ethnographic study of these young people is reported in Jackson and Nesbitt (1993). View all notes. A theoretical framework is provided by psychologists’ and philosophers’ acknowledgement of the processual, interactive, integrative nature of identity and the conceptualisation of it as both narrative and interpretative. The young people's narratives of identity are contextualised by the ‘between two cultures’ debate, and by Jacobson's (1997) recent analysis of the factors in young British Pakistanis’ increasing preference for an Islamic rather than Asian or Pakistani identity. It is suggested that a binary model is over simple and that ‘Hindu’ emerges as a transgenerational, core identity, but with significant differences from the young South Asian Muslims’ preferred Islamic identity.