J. Angelo Corlett’s response to Leigh Turner defends the current practice of anonymous refereeing in scholarly journals. In reply to him: a slightly refined proposal for signed referees’ reports, with temporarily blind refereeing, would restore to the process of publication, in philosophy at least, the sense of responsibility for rational debate, cooperation, mutual criticism, and simple courtesy which is expected among colleagues in public academic relations, and would also allow more credit for the difficult task for refereeing. Personal observation of (...) the quality of referees’ reports suggests that a gathering of anecdotal evidence would show the need for reform. (shrink)

Before Euro-American settlement, many Native American nations intercropped maize (_Zea mays_), beans (_Phaseolus vulgaris_), and squash (_Cucurbita pepo_) in what is colloquially called the “Three Sisters.” Here we review the historic importance and consequences of rejuvenation of Three Sisters intercropping (3SI), outline a framework to engage Native growers in community science with positive feedbacks to university research, and present preliminary findings from ethnography and a randomized, replicated 3SI experiment. We developed mutually beneficial collaborative research agendas with four Midwestern US Native (...) American nations. Ethnographic data highlighted a culturally based respect for 3SI as living beings, the importance it holds for all cultural facets of these Native nations, and the critical impact the practice has on environmental sustainability. One concern expressed by Native growers during ethnographic research was improving soil health—part of the rationale for establishing the 3SI agronomic experiment. To address this, we collaboratively designed a 3SI experiment. After 1 year, 3SI increased short-term soil respiration by 24%, decreased salt-extractable nitrate by 54%, had no effect on soil microbial biomass (but increased its carbon-to-nitrogen ratio by 32%) compared to the average of monoculture crops. The overarching purpose of this collaborative project is to develop a deeper understanding of 3SI, its cultural importance to Native communities, and how reinvigorating the practice—and intercropping in general—can make agroecosystems more sustainable for people and the environment. (shrink)

This study investigates the performance of psychopathic individuals on tasks believed to be sensitive to dorsolateral prefrontal and orbitofrontal cortex (OFC) functioning. Psychopathic and non-psychopathic individuals, as defined by the Hare psychopathy checklist revised (PCL-R) [Hare, The Hare psychopathy checklist revised, Toronto, Ontario: Multi-Health Systems, 1991] completed a gambling task [Cognition 50 (1994) 7] and the intradimensional/extradimensional (ID/ED) shift task [Nature 380 (1996) 69]. On the gambling task, psychopathic participants showed a global tendency to choose disadvantageously. Specifically, they showed an (...) impaired ability to show learning over the course of the task. On the ID/ED task, the performance of psychopathic individuals was not significantly different from incarcerated controls on attentional set-shifting, but significant impairments were found on response reversal. These results are interpreted with reference to an OFC and amygdala dysfunction explanation of psychopathy. (shrink)

This book, first published in 1951, is an examination of Hume's 'Treatise of Human Nature', 'An Enquiry Concerning the Principles of Morals', and 'An Enquiry Concerning Human Understanding'. It lucidly clarifies and makes alive the new discoveries of Hume's works in a study that makes plain the importance of this philosopher to the world today.

The phrase ‘evaluative inference’ was used by Toulmin for ‘that form of inference by which we pass from factual reasons to an ethical conclusion’; and the phrase has been attacked by Hare in his review of Toulmin and in his book . I shall try to dig out some of the questions at issue in that discussion, but to do so without the help of this technical term, or of any other that I can avoid.

Susan Schneider argues that the entities to be identified as part of the 'physical base' for physicalism must be in part abstract and that this fact either falsifies physicalism or renders it so problematic as to be 'no physicalism worth having'. I accept the abstractness of the entities but argue both that physicalism is consistent with such and that none of the alleged problems for Platonistic physicalism are serious.

In an exploratory context, a qualitative approach was used to document perceptions of psychiatric advance directives among legal professionals and mental health professionals in Ontario and Quebec. A Web survey was administered and a qualitative analysis approach was used to explore attitudes towards PADs. It was found that legal and mental health professionals hold dif erent values related to clinical, ethical and legal issues, which may be related to their professional training. Among the advantages associated with PADs include their ability (...) to document a mentally ill individual’s clear wishes, respect autonomous choices and foster collaborative treatment. Reported disadvantages of PADs include the possibility of new circumstances arising, mentally ill individuals may not comprehend completing a PAD, and whether a mentally ill individual should be permitted to refuse treatment on ethical grounds. (shrink)

Mill's passion for individuality drives the protection in the harm principle, and the restriction of morality to the enforceable. This calls for compensating widening of the conception of harm. The result is a radical reshaping of the principle of utility as governing the art of life as whole, and of the whole conception of utilitarianism and of a utilitarian morality. His harm principle fully accepts that human relations occasion mutual harms, and turns, in the assessment of any restriction, to local (...) fact on whether it serves 'general utility'. It becomes extremely difficult to locate what fundamental principles of moral requirement Mill would actually accept, and to judge the extent they would differ from the common sense intuitions for which he shows such great respect. (shrink)

Past research has found that skin colouration, particularly facial redness, influences the perceived health and emotional state of target individuals. In the current work, we explore several extensions of this past research. In Experiment 1, we manipulated facial redness incrementally on neutral and angry faces and had participants rate each face for anger and health. Different red effects emerged, as perceived anger increased in a linear manner as facial redness increased. Health ratings instead showed a curvilinear trend, as both extreme (...) paleness and redness were rated as less healthy than moderate levels of red. Experiment 2 replicated and extended these findings by manipulating the masculinity of both angry and neutral faces that varied in redness. The results found the effect of red on perceived anger and health was moderated by masculine face structure. Collectively, these results show that facial redness has context dependent effects that vary based on facial expression, appearance, and differentially impact ratings of emotional states and health. (shrink)

The furore over the retention of organs at postmortem examination, without adequate consent, has led to a reassessment of the justification for, and circumstances surrounding, the retention of any human material after postmortem examinations and operations. This brings into focus the large amount of human material stored in various archives and museums, much of which is not identifiable and was accumulated many years ago, under unknown circumstances. Such anonymous archival material could be disposed of, used for teaching, used for research, (...) or remain in storage. We argue that there are no ethical grounds for disposing of the material, or for storing it in the absence of a teaching or research rationale. Nevertheless, with stringent safeguards, it can be used even in the absence of consent in research and teaching. Regulations are required to control the storage of all such human material, along the lines of regulations governing anatomy body bequests. (shrink)