Concealed fecundity and extended female sexual receptivity have evolved in some primates, including humans, conferring advantages both within primarily monogamous relationships and from extrapair liaisons. As humans evolved the intellectual capacity for decision-making, women became capable of altering their own fertility. In some circumstances, they may choose to ameliorate risks and responsibilities associated with pregnancy by reducing sexual motivation near the perceived most fecund time of their menstrual cycle. But three findings—a general inability of women to accurately recognize their own (...) intervals of fecundity, high variability in ovulation timing, and unconscious transmission and reception of cues associated with fecundity—constitute a physiological and behavioral syndrome that can be considered self-deception. In this study, I develop a descriptive model to determine implications of the hypothesis that these features of female and male physiology and behavior have been shaped by natural selection in response to female decision-making. My analysis shows that consensus motivation for coitus between partners influences both the importance of variable ovulation date and the probability of conception, under the influence of self-deception. It also identifies priorities for future empirical work. (shrink)

Philip H Walkling; The Idea of a Multicultural Curriculum [1], Journal of Philosophy of Education, Volume 14, Issue 1, 30 May 2006, Pages 87–95, https://doi.org.

This paper presents an enhanced ontology formalization, combining previous work in Conceptual Structure Theory and Order-Sorted Logic. Most existing ontology formalisms place greater importance on concept types, but in this paper we focus on relation types, which are in essence predicates on concept types. We formalize the notion of ‘predicate of predicates’ as meta-relation type and introduce the new hierarchy of meta-relation types as part of the ontology definition. The new notion of closure of a relation or meta-relation type is (...) presented as a means to complete that relation or meta-relation type by transferring extra arguments and properties from other related types. The end result is an expanded ontology, called the closure of the original ontology, on which automated inference could be more easily performed. Our proposal could be viewed as a novel and improved ontology formalization within Conceptual Structure Theory and a contribution to knowledge representation and formal reasoning (e.g., to build a query-answering system for legal knowledge). (shrink)

This study empirically examined the views of Certified Internal Auditors (CIAs) concerning the role of Code of Ethics for members of the Institute of Internal Auditors. It is a continuation of an earlier study which examined the usefulness of the Code to CIAs. Among the questions asked were what is the primary reason for the Code of Ethics, how useful is it, have you used it, should more enforcement actions be taken against members who violate the Code, and what are (...) the legal and moral responsibilities of the CIA to report serious ethical violations, e.g., environmental pollution, to outsiders when top management and the board of directors are aware of the matter but are not doing anything to correct it. The results indicate strong support for the Code, its enforcement, and use as an instrument to encourage the internal flow of ethical behavior by embers and others. (shrink)

The treatment of pregnant women addicted to drugs provides an especially important and illustrative example of how political and popular demands can successfully challenge professional ethical norms associated with clinical medicine — norms such as confidentiality, patient autonomy, and the right to consent to and to refuse treatment. One increasingly popular policy approach is to limit patient autonomy by coercing women in an attempt to change their behavior, either by involuntary civil commitment or by imprisoning them for drug abuse or (...) child neglect. Thirty-five states have criminally prosecuted women for substance abuse or alcohol use during pregnancy. Other states aggressively use involuntary civil commitment as a means to protect the yet-to-be-born from harm during pregnancy. Medical professionals have been forced to participate in these programs by mandatory reporting requirements. (shrink)

The treatment of pregnant women addicted to drugs provides an especially important and illustrative example of how political and popular demands can successfully challenge professional ethical norms associated with clinical medicine — norms such as confidentiality, patient autonomy, and the right to consent to and to refuse treatment. One increasingly popular policy approach is to limit patient autonomy by coercing women in an attempt to change their behavior, either by involuntary civil commitment or by imprisoning them for drug abuse or (...) child neglect. Thirty-five states have criminally prosecuted women for substance abuse or alcohol use during pregnancy. Other states aggressively use involuntary civil commitment as a means to protect the yet-to-be-born from harm during pregnancy. Medical professionals have been forced to participate in these programs by mandatory reporting requirements. (shrink)

The conflict between pregnant women freely using cocaine and the well-being of fetuses presents a difficult social problem. Since 1985, at least 200 women, in thirty states, have been criminally prosecuted for using illicit drugs or alcohol during pregnancy. Such policies enjoy considerable public and political support. Nonetheless, treatment programs that include referral to law enforcement officials raise serious ethical and legal issues for hospitals and health care providers. In this paper, we assess the development of one medical university's controversial (...) treatment program for pregnant women addicted to cocaine.In October 1989, the Medical University of South Carolina instituted a new program, called the Interagency Policy on Management of Substance Abuse During Pregnancy, designed “to ensure appropriate management of patients abusing illegal drugs during pregnancy.” This program required some pregnant women to seek drug counseling and prenatal care under the threat of criminal sanctions. (shrink)

The conflict between pregnant women freely using cocaine and the well-being of fetuses presents a difficult social problem. Since 1985, at least 200 women, in thirty states, have been criminally prosecuted for using illicit drugs or alcohol during pregnancy. Such policies enjoy considerable public and political support. Nonetheless, treatment programs that include referral to law enforcement officials raise serious ethical and legal issues for hospitals and health care providers. In this paper, we assess the development of one medical university's controversial (...) treatment program for pregnant women addicted to cocaine.In October 1989, the Medical University of South Carolina instituted a new program, called the Interagency Policy on Management of Substance Abuse During Pregnancy, designed “to ensure appropriate management of patients abusing illegal drugs during pregnancy.” This program required some pregnant women to seek drug counseling and prenatal care under the threat of criminal sanctions. (shrink)

This paper discusses Christic visions as a significant kind of religious experience requiring explanation. It is based upon research published in ‘Visions of Jesus: Direct Encounters for the New Testament to Today’ , in which I draw on information obtained from 30 living visionaries, using 21 categories to classify their experiences, including 15 phenomenological ones. Proposed explanations can be plausibly classified as falling into three broad categories: supernaturalistic, mentalistic and neurophysiological. I argue that no single explanation in any of these (...) broad classes can adequately account for the detailed phenomena reported by visionaries. I demonstrate the ineffectiveness of mentalistic explanations, including several made popular by well-known psychologists, and argue that they cannot be improved without adverting to neurophysiological concepts. I argue that one of the most advanced neurophysiological explanations developed by recent psychiatric researchers cannot account for a particular kind of experience frequently reported in vision experiences. I also show that well-known supernaturalistic explanations for Christic visions do not provide adequate explanations, and identify some of the features of such visions that continue to tempt percipients toward supernaturalism. (shrink)

The contribution of Octavia Butler's fiction to utopian studies is becoming more widely recognized, particularly in the wake of a special issue of Utopian Studies (vol. 19, no. 3) devoted to her work. The Parable of the Sower and Parable of the Talents provide an especially effective exploration of perennial issues in political philosophy, cultural studies, and psychology.1 Civil society and the cultural norms that underlay social and political institutions have crumbled. Crime, violence, and addiction are rampant. Environmental degradation and (...) economic collapse have pushed most to roam about the country searching for food, while others take refuge in walled compounds run by corporations whose power is unchecked. .. (shrink)

Diversity is important for the resilience of food systems, as well as for its own sake. Just how diverse are the systems that produce our food? I explore this question with a focus on wheat and bread and North America, and even more specifically in baking, milling and farming. Although the opacity of food and agricultural systems makes definitive answers difficult, these segments appear to be increasingly uniform with respect to ownership, geography, varieties and genes. There are also important countertrends, (...) and while efforts to resist uniformity are currently small, they are making some progress in maintaining or even increasing diversity in some areas. (shrink)