We demonstrate that Statistical significance (Chow 1996) includes straw man arguments against (1) effect size, (2) meta-analysis, and (3) Bayesianism. We agree with the author that in experimental designs, H0 “is the effect of chance influences on the data-collection procedure . . . it says nothing about the substantive hypothesis or its logical complement” (Chow 1996, p. 41).

Background: Genomic analysis may reveal both primary and secondary findings with direct relevance to the health of probands’ biological relatives. Researchers question their obligations to return findings not only to participants but also to family members. Given the social value of privacy protection, should researchers offer a proband’s results to family members, including after the proband’s death? Methods: Preferences were elicited using interviews and a survey. Respondents included probands from two pancreatic cancer research resources, plus biological and nonbiological family members. (...) Hypothetical scenarios based on actual research findings from the two cancer research resources were presented; participants were asked return of results preferences and justifications. Interview transcripts were coded and analyzed; survey data were analyzed descriptively. Results: Fifty-one individuals (17 probands, 21 biological relatives, 13 spouses/partners) were interviewed. Subsequently, a mailed survey was returned by 464 probands, 1,040 biological family members, and 399 spouses/partners. This analysis highlights the interviews, augmented by survey findings. Probands and family members attribute great predictive power and lifesaving potential to genomic information. A majority hold that a proband’s genomic results relevant to family members’ health ought to be offered. While informants endorse each individual’s choice whether to learn results, most express a strong moral responsibility to know and to share, particularly with the younger generation. Most have few concerns about sharing genetic information within the family; rather, their concerns focus on the health consequences of not sharing. Conclusions: Although additional studies in diverse populations are needed, policies governing return of genomic results should consider how families understand genomic data, how they value confidentiality within the family, and whether they endorse an ethics of sharing. A focus on respect for individual privacy—without attention to how the broad social and cultural context shapes preferences within families—cannot be the sole foundation of policy. (shrink)

Resumo Em 1747, John Wesley, spiritus rector do movimento metodista, publicou a primeira edição do seu guia medicinal Primitive Physic[k] . Qual era o seu propósito num mundo onde a academia real, herbalistas, curandeiros/as, exorcistas e charlatães competiam pela atenção da população? O artigo apresenta os diferentes grupos que atuaram, ou pretendiam atuar, em prol da saúde na Inglaterra do século 18, e compara o conteúdo do guia Primitive Physic[k] com suas propostas e estratégias terapêuticas. Conclua-se que uma parte (...) significativa do guia é composta por orientações da academia real de medicina, mas que sempre se favorecem remédios caseiros, com ingredientes acessíveis para as classes mais humildes. Quanto à chamada Spiritual Physick , menciona-se a oração como medida complementar, mas ignora-se plenamente a prática do exorcismo. Palavras-chave: John Wesley; saúde; Guia medicinal popular; Primitive Physic[k]; academia real de medicina; herbalismo; curandeirismo.In 1747, John Wesley, spiritus rector of the Methodist movement, published the first edition of his medical guide Primitive Physic[k] . What was its purpose in a world where the Royal Academy, herbalists, healers, exorcists and quacks competed for the attention of the population? The article introduces the different groups who promoted or pretended to promote health in 18th century England and compares the contents of the guide Primitive Physic[k] with their proposals and therapeutic strategies. The conclusion is that a significant portion of the guide consists of guidelines of the Royal Academy of Medicine, but that it always favors homemade remedies with ingredients available to humbler classes. In relation to the so called Spiritual Physick, prayer is mentioned as a complementary measure, but the practice of exorcism is totally ignored. Keywords: John Wesley; health; Popular Medicinal Guide; Primitive Physic[k]; Royal Academy of Medicine; herbalism; healers. (shrink)

Property rights are important institutions that influence economic performance and reflect the historical, cultural, and political realities of particular societies. Drawing on a variety of concepts from legal and economic studies, a framework for explaining the origin and evolution of property rights is developed and applied to the specific case of changing ground water rights in Nebraska. The Nebraska case is an interesting example of reliance on local control in regulating water use. Despite the importance of local initiatives in ground (...) water management, this case also illustrates the need for external support from the judicial and legislative systems. The evolution of ground water property rights in Nebraska, as in other parts of the United States, has been conditioned by historical circumstances and changing values and attitudes as well as by economic and political forces. (shrink)

This volume is the first scholarly edition of Samuel Johnson’s translation of Jean Pierre de Crousaz’s _Commentaire sur la traduction en vers de M. Abbé Du Resnel, de l’Essai de M. Pope sur l’homme, _published in 1739. Included are notes comparing Johnson’s translation with the French original to show his method of translation and historical annotations. Of special interest are several lengthy footnotes that Johnson added to his translation. Among these are thoughts relating to the problem of (...) evil, particularly the ruling passion and the necessity of free will. Many of the ideas first given expression here were to occupy Johnson’s mind for the remainder of his life. (shrink)

In his book, The Principles of Mathematics , the young Bertrand Russell abandoned the common-sense notion that the whole must be greater than its part, and argued that wholes and their parts can be similar, e.g. where both are infinite series, the one being a sub-series of the other. He also rejected the popular view that the idea of an infinite number is self-contradictory, and that an infinite set or collection is an impossibility. In this paper, I intend to re-examine (...) Russell's wisdom in doing both these things, and see if it might not have made more sense, and caused his enterprise fewer problems, if he had simply stuck to our commonplace ideas. To this end, I shall also be considering his treatment of certain paradoxes that he claims can only be resolved by the abandonment of the above notions, as well as certain others which his theories appear to have generated. (shrink)

This paper responds to Philipona & O’Regan (2006), which attempts to account for certain color phenomena by appeal to singularities in the space of “accessible information” in the light striking the retina. Three points are discussed. First, it is unclear what the empirical significance/import is of the mathematical analysis of the data regarding the accessible information in the light. Second, the singularity index employed in the study is both mathematically and empirically faulty. Third, the connection drawn between their findings and (...) some data from the World Color Survey is lacking in quantitative analysis in places where it is needed. The difficulties raised prevent Philipona & O’Regan’s conclusions from being accepted. (shrink)

James Turner Johnson is the foremost scholar of the just war tradition working today. His treatment of the historical development of the just war tradition has been hugely important, influencing a generation of theorists. Despite this, Johnson's work has not generated much in the way of critical commentary or analysis. This paper aims to rectify this oversight. Engaging in a close and critical reading of Johnson's work, it claims that his historical reconstruction of the just war tradition (...) is bounded by two key thematic lines – the imperative of vindicative justice and the ideal of Christian love – and occasionally betrays an excessive deference to the authority of past practice. By way of conclusion, this paper sums up the promise and limits of Johnson's approach, and reflects upon its contribution to contemporary just war scholarship. (shrink)

The tremendous recent growth of the women's movement as a political force has been accompanied by an event of equal import to the academic world--the development of the discipline of women's studies. Colleges across the nation are establishing programs in this area. Women's Studies is a classroom anthology designed for use in these newly-introduced courses.

Este artigo apresenta um mapeamento sobre estágios e variações em formatos e conteúdos de websites jornalísticos em interfaces móveis. Examinou-se estruturas e modelos de navegação, bem como design, linguagem e relação espacial, do ponto de vista da experiência do usuário, em 10 home pages de jornais impressos brasileiros publicados em versões para smartphones, entre novembro de 2014 e março de 2015. A partir de noções de experiência, percepção e affordances em tempos de convergência midiática, combinou-se recursos metodológicos qualiquantitativos, envolvendo testes (...) humanos e de máquina. Uma das principais conclusões é que os veículos jornalísticos negligenciam, em seus formatos e conteúdos móveis, recomendações internacionais de melhores práticas para a interação de usuários. (shrink)

In this paper, a novel efficient algorithm is presented for locating and tracking object parts in low resolution videos using Lowe's SIFT keypoints with a nearest neighbor object detection approach. Our interest lies in using this information as one step in the process of automatically programming service, household, or personal robots to perform the skills that are being taught in easily obtainable instructional videos. In the reported experiments, the system looked for 14 parts of inanimate and animate objects in 40 (...) natural outdoor scenes. The scenes were frames from a low-resolution instructional video on cleaning golf clubs containing 2,405 frames of 180 by 240 pixels. The system was trained using 39 frames that were half-way between the test frames. Despite the low resolution quality of the instructional video and occluded training samples, the system achieved a recall of 49% with a precision of 71% and an F1 of 0.58, which is better than that achieved by less demanding applications. In order to verify that the reported results were not dependent on the specific video, the proposed technique was applied to another video and the results are reported. (shrink)

Overestimation of one’s ability to argue their position on socio-political issues may partially underlie the current climate of political extremism in the U.S. Yet very little is known about what factors influence overestimation in argumentation of socio-political issues. Across three experiments, emotional investment substantially increased participants’ overestimation. Potential confounding factors like topic complexity and familiarity were ruled out as alternative explanations. Belief-based cues were established as a mechanism underlying the relationship between emotional investment and overestimation in a measurement-of-mediation and manipulation-of-mediator (...) design. Representing a new bias blind spot, participants believed emotional investment helps them argue better than it helps others ; where in reality emotional investment harmed or had no effect on argument quality. These studies highlight misguided beliefs about emotional investment as a factor underlying metacognitive miscalibration in the context of socio-political issues. (shrink)

To carry on reasoning in the face of the implications of skepticism is what Fred Parker calls “sceptical thinking.” Not to be confused with the engineered vacillation leading to a tranquillizing suspense of judgement, it involves the double perspective of someone conducting a life, believing and reasoning as we do, while acutely aware that the whole endeavor is, in a sense, untenable. If, as Sir Philip Sidney famously said, an imaginative writer “nothing affirms, and therefore never lieth,” then the dilemma (...) posed by skepticism might be less embarrassing for that kind of writer than for philosophers. The latter purport to offer tenets valued according to their truth, however variously defined; the former, on the other hand, create “speaking pictures,” or verbal imitations. Skeptically thinking imaginative writers can create speaking pictures of a life in which knowledge is unavailable though people must reason, believe, and act. In a famous letter Keats went so far as to deem a kind of ataraxy to be a condition of the highest art, adducing Shakespeare’s “Negative Capability... of being in uncertainties, Mysteries, doubts, without any irritable reaching after fact & reason”. Parker does not discuss the possibility that negative capability might conduce to the highest flights of literature. He is concerned with the unresolved tensions of skeptical thinking that he sees as complicating key works of literature in the Hanoverian reigns. For their authors and readers, the negativity of skepticism was “disillusioning and destabilizing” if not ameliorated by a humor like Sterne’s or an irony like Hume’s. Humor or irony arises from the oddity that skepticism is put in its place only when we give up and allow nature to reassert itself. Not heroic measures, but backgammon and making merry with friends prevail over doubt. Sometimes, when the confrontation with skepticism gives rise to the precept of following nature, skepticism can result in “a surprising confidence of assertion”. (shrink)

Drawing on Isaiah Berlin's celebrated essay on Tolstoy, this paper poses the question should James Turner Johnson be deemed a hedgehog or a fox? That is, it considers whether Johnson should be regarded as a monist (hedgehog) or a pluralist (fox) in his contribution to the just war tradition. It contends that his commitment to history, while superficially indicative of a hedgehog, serves to conceal a deep-lying pluralism ? or at least the possibility of such ? in his (...) views on the meaning of history. Contrary to initial appearances, then, Johnson's commitment to history is not univocal: it does not speak with one voice, and to one purpose. Rather it suggests a variety of voices or positions, and is amenable to multiple interpretations, not all of which are of a piece with one another. This paper seeks to uncover these various voices or positions, with a view to raising some searching questions pertaining to how we should properly understand the just war tradition today. (shrink)