The history of research in American Indian/Alaska Native communities has been marked by unethical practices, resulting in mistrust and reluctance to participate in research. Harms are not l...

We are concerned here with recursive function theory analogs of certain problems in chromatic graph theory. The motivating question for our work is: Does there exist a recursive (countably infinite) planar graph with no recursive 4-coloring? We obtain the following results: There is a 3-colorable, recursive planar graph which, for all k, has no recursive k-coloring; every decidable graph of genus p ≥ 0 has a recursive 2(χ(p) - 1)-coloring, where χ(p) is the least number of colors which will suffice (...) to color any graph of genus p; for every k ≥ 3 there is a k-colorable, decidable graph with no recursive k-coloring, and if k = 3 or if k = 4 and the 4-color conjecture fails the graph is planar; there are degree preserving correspondences between k-colorings of graphs and paths through special types of trees which yield information about the degrees of unsolvability of k-colorings of graphs. (shrink)

Ethical challenges that arise within healthcare delivery institutions are currently categorized as either clinical or organizational, based on the type of issue. Despite this common binary issue-based methodology, empirical study and increasing academic dialogue indicate that a clear line cannot easily be drawn between organizational and clinical ethics. Disagreement around end-of-life treatments, for example, often spawn value differences amongst parties at both organizational and clinical levels and requires a resolution to address both the case at hand and large-scale underlying system-level (...) confounders. I refer to issues that contain elements of both clinical and organizational issues as hybrids and propose a new taxonomy to characterize hybrid cases. I contend that salient contextual features of an ethical issue, such as where it is identified, who it impacts and where it is ideally resolved in relation to its scope of impact, should inform procedure. Implementation of a Hybrid taxonomy viewing ethical issues as existing on a continuum furthers that end. The primary goals are to 1) systematize thinking about ethical issues that arise within healthcare delivery institutions and 2) allow the content of the ethical challenge to drive the process, rather than continuing to rely on the traditional binary issue-based choice. Failure to capture the complexity of hybrid situations perpetuates incomplete information and ultimately an inchoate resolution that creates more questions than answers. (shrink)

We completely characterize the simple majority weighted voting game achievable hierarchies, and, in doing so, show that a problem about representative government, noted by J. Banzhaf [Rutgers Law Review 58, 317–343 (1965)] cannot be resolved using the simple majority quota. We also demonstrate that all hierarchies achievable by any quota can be achieved if the simple majority quota is simply incremented by one.

In both law and ethics, precedent shapes the deliberation of novel issues. Despite the interconnection between new and old decisions, few research ethics boards have an explicit mechanism for archiving issue-based research ethics decisions to inform future decisions. With the intent of promoting expediency, consistency, and accountability in REB decision-making, Sunnybrook Health Sciences Centre implemented a “decision bank”: a formal mechanism for systematically capturing institutional REB decisions. We describe the development of the decision bank, its implementation, and the lessons we (...) have learned from both. The decision bank, which is categorized by general issue themes such as consent, study design, and privacy, is still in the early implementation phase, but it provides a much-needed method to address the paucity of formal mechanisms and literature in a biomedical field otherwise inundated with evidence-based information. (shrink)

The article argues for a stand-alone ethics course in accounting and details the shortfalls and questionable approach of “teaching ethics across the curriculum”, especially for those preparing for professional careers in accounting. The need for a prerequisite course in the philosophy of ethics and moral reasoning is also addressed. A proposed semester listing of course topics for an accounting ethics course is presented, with supporting reasoning for their inclusion, and a detailed semester course syllabus is provided for consideration.

The article argues for a stand-alone ethics course in accounting and details the shortfalls and questionable approach of “teaching ethics across the curriculum”, especially for those preparing for professional careers in accounting. The need for a prerequisite course in the philosophy of ethics and moral reasoning is also addressed. A proposed semester listing of course topics for an accounting ethics course is presented, with supporting reasoning for their inclusion, and a detailed semester course syllabus is provided for consideration.

Although there is no federal legislation yet on e-cigarettes, the U.S. Food and Drug Administration proposed regulations in April 2014 that would prohibit sales of e-cigarettes to anyone under eighteen and require that they be approved by the FDA as a tobacco product and carry warning labels for consumers on their packaging. Only three U.S. states have extended the same restrictions placed on tobacco products to e-cigarettes; however, eighteen states have passed legislation enacting use restrictions on venues such as schools, (...) state property, or workplaces. Until there is applicable legislation at the federal, state, or municipal levels, health care organizations will have to develop institutional policies if they wish to consistently address the use of e-cigarettes by patients and visitors on their property. (shrink)

Il presente articolo esplora il significato del concetto di “istituzione”, prestando particolare attenzione all’esposizione che Merleau-Ponty ne dà nelle pagine del corso tenuto al Collège de France nel 1954-1955, _L’institution, la passivité_. Il saggio mira a mostrare come, attraverso tale nozione, sia possibile pensare una concezione dell’agire, della prassi e quindi della storia che connette il lato attivo e passivo del fare. Il contributo prende le mosse da un’analisi delle critiche che Merleau-Ponty rivolge a Sartre nel corso de _Le avventure (...) della dialettica_, per mostrare il bersaglio polemico al quale si rivolge la concezione dell’azione sviluppata nel corso sull’istituzione. Dopodiché, prende in considerazione più da vicino l’articolazione del tema nel corso sull’istituzione. Infine, cerca di descrivere la concezione della storia che emerge da tale plesso concettuale. In conclusione, il contributo propone un’apertura del problema dell’istituzione a problemi della contemporaneità, come quello dell’agency. (shrink)

A obra cultural, política e social de Leonardo Coimbra é a temática principal deste livro. De permeio é dada nota dos grandes traços e momentos da história da Primeira República Portuguesa, isso na justa dimensão em que tal ajuda à contextualização e melhor compreensão do objecto principal. O estudo desta extraordinária e multifacetada personalidade – filósofo, homem de ciência, escritor, orador exímio, pedagogo, político – e a análise da sua relação crítica com os poderes instituídos durante o período histórico em (...) apreço, dá-nos conta da enorme distância entre os projectos e intenções do movimento republicano e a obra social efectivamente conseguida pelo regime, ao mesmo tempo que se retratam as vicissitudes e os condicionamentos que a um tal resultado conduziram. Republicano de todas as horas, Leonardo nunca deixou de verberar no republicanismo aquilo que considerava serem erros de essência e de forma, desde os postulados positivistas até às lutas fratricidas em que, insensatamente, se empenharam os filhos da República. Mas também a sua palavra, celebrando momentos de heroicidade, de união, de glória, sobretudo um tributo ao povo republicano, ao povo humilde das grandes cidades, que tão abnegadamente amou a República e por ela se bateu. Uma chamada de atenção para um trajecto espiritual percorrido por esta figura de livre-pensador que, pouco a pouco, se foi aproximando de um cristianismo católico, acabando por se converter oficialmente a esta fé, uma semana antes da sua trágica morte. Fica-nos, por fim, o conhecimento da obra cultural de Leonardo e a perpetuação da mesma, primeiramente através de uma geração de discípulos que, de perto, privou com o Mestre e depois os discípulos dos discípulos, ou seja, uma segunda geração de seguidores, todos unidos pela figura e pelo legado cultural de Leonardo Coimbra, a quem alguém chamou, com felicidade, “Mestre dos Mestres”. (shrink)

Entre los años 1869 y 1873, la preocupación de Nietzsche comienza a centrarse en las cuestiones relativas al lenguaje y al conocimiento de forma creciente. Luego de experimentar y ensayar con distintas teorías del lenguaje, Nietzsche adopta el abordaje retórico-lingüístico a partir del año 1872. En efecto, el filósofo alemán primero desarrolla la postura retórica-lingüística en el apunte de clases titulado Descripción de la retórica antigua, y un año más tarde, en el célebre texto póstumo Sobre verdad y mentira en (...) sentido extramoral. No obstante, son escasos los trabajos académicos que se ocupan exhaustivamente del análisis de Descripción de la retórica antigua y, dentro de este grupo de estudios, son más escasos aun los que se basan en la edición crítica de Colli-Montinari. En este contexto, el objeto del presente trabajo se circunscribe al estudio histórico-genético de la perspectiva retórico-lingüística del joven Nietzsche desarrollada en Descripción de la retórica antigua, a fin de mostrar la importancia que la consideración de este escrito tiene para la comprensión de la concepción tropológica del lenguaje del filósofo alemán durante ese período de tiempo. (shrink)

In the context of interspecies play involving humans, we find limitations when it comes to understanding most species. One reason for this may be the fact that we tend to anthropomorphize the other to be able to empathize with it. In light of this, how can we infer communication signs of other species so we are able to connect with the nonhuman world? We look for answers to this question by adopting a phenomenological approach that allows us to decentre from (...) the anthropocentric perspective. We highlight animal studies, especially those that extend to them the notion of play, and the studies on interspecies playful interaction conducted in the context of animal‐computer interaction. In addition, we propose considering empathy as an interspecies dialogical bridge with nonhumans. Finally, we argue about an expansion of the field of interaction design as an approach to the connection with the nonhuman world. (shrink)

The goal of this article is to introduce a Merleau-Pontyan reading of the Four Theses of Dipesh Chakrabarty. In the first part of this article, we identify the theoretical problems that undergird Chakrabarty’s claims by connecting them to an attempt to rethink the concept of history in a non-historicist manner in light of the questions raised by the Anthropocene and by anthropogenic climate change. Our hypothesis, which we explore in the second part of the article, is that the idea of (...) history developed by Merleau-Ponty, which finds in the concepts of “institution” and “transcendental geology” its fundamental theoretical articulations, can provide the framework for a rereading of the Four Theses. In the last section, we attempt to provide an interpretation of Chakrabarty’s proposition by reading the problem of the relationship between geological history, life history, and human history as a relationship of institution. In conclusion, we indicate some potential developments for this proposition that move in the direction of a narrower intersection between philosophy and earth system science. (shrink)

Stephen Colbert and Jon Stewart are not the only purveyors of fake news, but they are among the few media figures willing to admit it. Fake news looks a lot like actual news. Both The Colbert Report and The Daily Show push fake news beyond satire. As a result, they enact the postmodern condition described in the philosophical works of Jean Baudrillard (1929–2007). In Baudrillard's terms, these shows are only possible in an age when news has become a simulacrum of (...) “news,” an image of “news” radically unmoored from verifiable reality. Both shows force a confrontation with simulated news, turning it against itself, and refusing to let us viewers off the hook. In a postmodern culture that tempts us to deny that there even is a hook, Stewart and Colbert, as anchors, anchor us to the real. (shrink)