Summary John Harrison (1693–1776) is regarded as the father of chronometry. During his lifetime, he relentlessly pursued one of humankind's greatest and oldest challenges—that of finding the longitude at sea. In succeeding (according to the rules dictated by an Act of Parliament), he bequeathed to humankind the most accurate portable timekeeper the world had ever seen. It is a remarkable fact that his timekeeper, known today as H4, remains more accurate than the majority of expensive mechanical wristwatches manufactured today. Such (...) accuracy required novel approaches to address the various difficulties that befall all mechanical watches, and Harrison overcame many of these with his own innovations. The reduction or elimination of friction is one such problem with clocks and watches, and from an early age Harrison demonstrated his mastery in this subject. This is typified by his choice of woods in his early clocks, and in later clocks by his ‘grasshopper’ escapement. In the 1750s, Harrison's attention switched from clocks to watches, necessitating a hardwearing, low friction material to be found for the pallets in the escapement of his timekeepers. He found these properties in diamond, and in utilizing this to great effect in H4's escapement, he became one of the first people to use diamond as a high-tech material. This paper describes a scientific investigation into the diamond pallets of H4 using Raman microscopy, X-ray diffraction and optical microscopy, to elucidate why diamond was used rather than a more conventional jewel such as ruby, and to gain some insight into how Harrison might have achieved their unconventional morphology. From the evidence presented here, together with evidence collected from primary sources, it is shown that his use of diamond as a hard, low friction material was nothing other than extraordinary, and should be regarded in the same high esteem as his other technological gifts to the world. (shrink)

Scholarship focusing on how international research can contribute to justice in global health has primarily explored requirements for the conduct of clinical trials. Yet health systems research in low- and middle-income countries has increasingly been identified as vital to the reduction of health disparities between and within countries. This paper expands an existing ethical framework based on the health capability paradigm – research for health justice – to externally-funded health systems research in LMICs. It argues that a specific form of (...) health systems research in LMICs is required if the enterprise is to advance global health equity. “Research for health justice” requirements for priority setting, research capacity strengthening, and post-study benefits in health systems research are derived in light of the field's distinctive characteristics. Specific obligations are established for external research actors, including governments, funders, sponsors, and investigators. How these framework requirements differ from those for international clinical research is discussed. (shrink)

International research is an essential means of reducing health disparities between and within countries and should do so as a matter of global justice. Research funders from high-income countries have an obligation of justice to support health research in low and middle-income countries that furthers such objectives. This paper investigates how their current funding schemes are designed to incentivise health systems research in LMICs that promotes health equity. Semi-structured in-depth interviews were performed with 16 grants officers working for 11 funders (...) and organisations that support health systems research: the Alliance for Health Policy and Systems Research, Comic Relief, Doris Duke Foundation, European Commission, International Development Research Centre, Norwegian Agency for Development Cooperation, Research Council of Norway, Rockefeller Foundation, UK Department of International Development, UK Medical Research Council, and Wellcome Trust. Thematic analysis of the data demonstrates their funding schemes promote health systems research with five key features that advance health equity: being conducted with worst-off populations, focusing on research topics that advance equitable health systems, having LMIC ownership of the research agenda, strengthening LMIC research capacity, and having an impact on health disparities. The different types of incentives that encouraged proposed projects to have these features are identified and classified by their strength. It is suggested that research funders ought to create and maintain funding schemes with strong incentives for the features identified above in order to more effectively help reduce global health disparities. (shrink)

Liao and Carbonell explore how oppressive medical technologies constitute materiality insofar as they reflect past oppression, embody oppression in the present day, and carry oppression into the fu...

Working Feminism looks at key concepts and debates within feminist theory and puts them to work concretely in relation to the real problems faced by Filipina ...

The satisfiability and finite satisfiability problems for the two-variable fragment of first-order logic with counting quantifiers are both in NEXPTIME, even when counting quantifiers are coded succinctly.

i am humbled by the opportunity to address you today as the President of the Society for the Advancement of American Philosophy. From my first experience at the annual meeting in Boston in 1995 to this meeting more than two decades later, SAAP has been my philosophical home. Here I have come to know many of the philosophers who have most influenced me: John Lachs, Peter Hare, John Ryder, Charlene Haddock Seigfried, Jim Campbell, Marilyn Fischer, Erin McKenna, and John McDermott, (...) whose work, in particular, helped me find my philosophical voice by inspiring both the research that led to my first book and my approach to teaching American philosophy. It was McDermott, the second president of this society, who delivered... (shrink)

marilyn fischer's book Jane Addams's Evolutionary Theorizing sets a new standard for reading the central works of American philosophy. By situating Addams's Democracy and Social Ethics in the context of late nineteenth-century evolutionary theory, the text takes on meanings different from some that have become canonical. Context, in this case, is not simply historical context, but also the intellectual context in which Addams's work was written and read. Fischer argues that the meanings of terms such as "evolution," "democracy," "sympathy," and (...) "social ethics" cannot be taken at today's face value, but rather must be understood in light of the ideas and theories with which they were associated in Addams's day—what... (shrink)

The revival of interest in realism in political theory is comprehensively explored in Politics Recovered, a major new volume of 14 original essays edited by Matt Sleat. Wide-ranging and engaging throughout, the book takes in both supporters and critics of the realist turn and addresses neglected questions of the political application of realism and of the connection between contemporary political realism and the classical IR tradition of realist thought. But I argue that the book also prompts some troubling questions about (...) the ultimate coherence of the realist orientation and about the way in which realists interpret the limits of political theory and of political theorists. (shrink)

Research misconduct is harmful because it threatens public health and public safety, and also undermines public confidence in science. Efforts to eradicate ongoing and prevent future misconduct are numerous and varied, yet the question of “what works” remains largely unanswered. To shed light on this issue, this study used data from both mail and online surveys administered to a stratified random sample of tenured and tenure-track faculty members (N = 613) in the social, natural, and applied sciences at America’s top (...) 100 research universities. Participants were asked to gauge the effectiveness of various intervention strategies: formal sanctions (professional and legal), informal sanctions (peers), prevention efforts (ethics and professional training), and reducing the pressures associated with working in research-intensive units. Results indicated that (1) formal sanctions received the highest level of support, (2) female scholars and researchers working in the applied sciences favored formal sanctions, and (3) a nontrivial portion of the sample supported an integrated approach that combined elements of different strategies. A key takeaway for university administrators is that a multifaceted approach to dealing with the problem of research misconduct, which prominently features enhanced formal sanctions, will be met with the support of university faculty. (shrink)

In 1914, Francis E. Leupp, former commissioner of the Bureau of Indian Affairs, presented an answer to the so-called Indian Problem that some have called pluralist. This paper examines the development of Leupp’s pluralism as part of the policies and practices of the genocide of American Indians as it was carried out in the years following the US Civil War. Rather than being a singular event in the history of US-Indian relations, I argue that Leupp’s pluralism is part of the (...) settler colonial system that persists and finds present expression in contemporary liberal pluralism. I consider two examples of recent pluralist theory, those of Charles Taylor and William Galston. I conclude by arguing that what both forms of pluralism—Leupp’s and recent liberal varieties—have in common is a conception of agency that rejects the American Indian conception and conserves structural genocide as a central part of present-day society. (shrink)

As media in developing countries confront the problems of development, they encounter a number of ethical issues emerging from conflicts between development needs and traditional journalistic considerations. This study samples journalists on 9 Nigerian national newspapers for their perceptions of ethics applications in newspaper editorials in that country. Government appears to influence editorial ethics in ways that are not ownership sensitive and personal ethics conflict with the ethics of the media for which reporters work.

’Death’ and ’Furniture’ are emblems for two very common (predictable, even) objections to relativism. When relativists talk about the social construction of reality, truth, cognition, scientific knowledge, technical capacity, social structure and so on, their realist opponents sooner or later start hitting the furniture, invoking the Holocaust, talking about rocks, guns, killings, human misery, tables and chairs. The force of these objections is to introduce a bottom line, a bedrock of reality that places limits on what may be treated as (...) epistemologically constructed or deconstructible. There are two related kinds of moves: Furniture (tables, rocks, stones, etc. - the reality that cannot be denied) and Death (misery, genocide, poverty, power - the reality that should not be denied). Our aim is to show how these ’but surely not this’ gestures and arguments work, how they trade off each other, and how unconvincing they are, on examination, as refutations of relativism. (shrink)

Indirect complaint sequences are examined in a corpus of everyday domestic telephone conversations. The analysis focuses on how a speaker/complainer displays and manages their subjective investment in the complaint. Four features are picked out: announcements, in which an upcoming complaint is projected in ways that signal the complainer’s stance or attitude; laughter accompanying the complaint announcement, and its delivery and receipt; displacement, where the speaker complains about something incidental to what would be expected to be the main offence; and uses (...) of lexical descriptions such as ‘moan’ and ‘whinge’ that formulate subjectivity, investment, and a disposition to complain, and are generally used to counter a complaint’s evidential basis or objectivity. Laughter and irony provide complaint recipients with response cues, and are used in ways that can strengthen as well as undermine a complaint’s factual basis and seriousness. (shrink)

In the third issue of the J. Paul Getty Trust Occasional Papers in Cultural Heritage Policy series, authors Helen Frowe and Derek Matravers pivot from the earlier tone of the series in discussing the appropriate response to attacks on cultural heritage with their paper, “Conflict and Cultural Heritage: A Moral Analysis of the Challenges of Heritage Protection.” While Frowe and Matravers acknowledge the importance of cultural heritage, they assert that we must more carefully consider the complex moral dimensions—the inevitable (...) serious consequences to human beings—before formulating policy to forcefully protect it. -/- A number of writers and thinkers working on the problem of preserving the world’s most treasured monuments, sites, and objects today cite what Frowe and Matravers call extrinsic and intrinsic justifications for the protection of cultural heritage. These are arguments that maintain that protecting heritage will be a key means to achieve other important goals, like the prevention of genocide, or arguments that heritage deserves to be forcefully protected for its own sake. Frowe and Matravers deconstruct both types of justifications, demonstrating a lack of clear evidence for a causal relationship between the destruction of cultural heritage and atrocities like genocide and arguing that the defense of heritage must not be treated with the same weight or urgency, or according to the same international policies, as the defense of human lives. -/- By calling for expanded theory and empirical data and the consideration of morality in the crafting of international policy vis-à-vis cultural heritage protection, Frowe and Matravers present a thoughtful critique that enriches this important series and adds to the ongoing dialogue in the field. (shrink)

Six planetary boundaries have already been exceeded, including climate change, loss of biodiversity, chemical pollution, and land-system change. The health research sector contributes to the environmental crisis we are facing, though to a lesser extent than healthcare or agriculture sectors. It could take steps to reduce its environmental impact but generally has not done so, even as the planetary emergency worsens. So far, the normative case for why the health research sector should rectify that failure has not been made. This (...) paper argues strong philosophical grounds, derived from theories of health and social justice, exist to support the claim that the sector has a duty to avoid or minimise causing or contributing to ecological harms that threaten human health or worsen health inequity. The paper next develops ideas about the duty’s content, explaining why it should entail more than reducing carbon emissions, and considers what limits might be placed on the duty. (shrink)

For Leibniz, it was a requirement upon the `fundamentally real' to have a `principle of unity'. What does this mean?One general point is that Substance cannot be understood as pure extension. But there is a particular point about cohesion: a real thing had to have some means by which its parts were stuck together. But Leibniz' insistence on `unity' is also an insistence on indivisibility. Under this head there is first the point that there appears to be a contradiction between (...) extension and being incapable of being cut in two. Second, Leibniz uses the notion of `indivisibility' to mark the following distinction among things made up of parts: those which cannot be split without being destroyed; and the rest . To be `indivisible' is to be of the first type. Leibniz' insistence that the truly real must be `indivisible' is then his insistence that the truly real, if it is made up of parts, must be a thing with `integrity', i.e. not an aggregate.What does Leibniz think of as the connection between what is truly real and the possession of `integrity'? He took from Scholasticism the doctrine that action is necessarily attributed to a substance having `integrity', contructing what was in effect a theory of action with two parts: only self-subsistent substances can act; and an action is an origination of change. Leibniz thus insists that self-subsistent substances must be indivisible, in the sense that they cannot be mere aggregates. Aggregates cannot act, and self-subsistence in effect is the capacity for action. This is the most fundamental reason Leibniz had for insisting that the truly real must have a `principle of unity'.It is misleading to speak of Leibniz reintroducing the Scholastic form-and-matter conception of substance for the following reasons: the Scholastic `form' precisely lacked a `principle of action'; and during the period when it is suggested that Leibniz' conception was essentially Scholastic he was defending the view that what his `form' informed was not matter at all but what he called a `metaphysical point'. (shrink)

A region-based model of physical space is one in which the primitive spatial entities are regions, rather than points, and in which the primitive spatial relations take regions, rather than points, as their relata. Historically, the most intensively investigated region-based models are those whose primitive relations are topological in character; and the study of the topology of physical space from a region-based perspective has come to be called mereotopology. This paper concentrates on a mereotopological formalism originally introduced by Whitehead, which (...) employs a single primitive binary relation C(x, y) (read: "x is in contact with y"). Thus, in this formalism, all topological facts supervene on facts about contact. Because of its potential application to theories of qualitative spatial reasoning, Whitehead's primitive has recently been the subject of scrutiny from within the Artificial Intelligence community. Various results regarding the mereotopology of the Euclidean plane have been obtained, settling such issues as expressive power, axiomatization and the existence of alternative models. The contribution of the present paper is to extend some of these results to the mereotopology of three-dimensional Euclidean space. Specifically, we show that, in a first-order setting where variables range over tame subsets of ℝ³, Whitehead's primitive is maximally expressive for topological relations; and we deduce a corollary constraining the possible region-based models of the space we inhabit. (shrink)

On trouve dans les écrits de Descartes trois théories psychologiques : 1° Mécanisme, 2° Interaction, 3° Occasionalisme. La troisième a pour motif de concilier la première et la seconde, mais elle n’y réussit pas du tout. L’interaction est une interprétation des faits empiriques. Le mécanisme est le résultat de la vue rationaliste du monde physique ; il se fonde donc finalement sur la volonté de croire. Dans la maturité de sa pensée, Descartes tend toujours plus vers la théorie de l’Interaction. (...) Les critiques dirigées contre cette théorie ont peu de force, et ce que ces successeurs y ont substitué a peu de rigueur. (shrink)

(2003). History in place: A response to Thomas Alexander and Woody Holton. Philosophy & Geography: Vol. 6, No. 2, pp. 247-262.

This chapter contains sections titled: Eighteenth‐Century Beginnings: Cadwallader Colden and Benjamin Franklin Transcendentalism: Ralph Waldo Emerson and Lydia Maria Child The Rise of Pragmatism: Peirce, James, and Dewey Interaction in Practice: Jane Addams and W. E. B. Du Bois The Challenge of Logical Positivism: Quine and Contemporary Voices.

: One of the most influential branches of nineteenth-century American feminism was a resistance movement committed to the idea that the key to social reform was the recognition and maintenance of human differences. This approach, which became central to American pragmatism, had its roots in a tradition of American women writers including Lydia Maria Child. This paper examines Child's work and focuses on her conception of pluralism and its role in sustaining diverse communities.