As computers became multi-component systems in the 1950s, handling the speed differentials efficiently was identified as a major challenge. The desire for better understanding and control of ‘concurrency’ spread into hardware, software, and formalism. This paper examines the way in which the problem emerged and was handled across various computing cultures from 1955 to 1985. In the machinic culture of the late 1950s, system programs called ‘monitors’ were used for directly managing synchronisation. Attempts to reframe synchronisation in the subsequent algorithmic (...) culture pushed the problem to a higher level of abstraction; Dijkstra’s semaphores were a reaction to the algorithms’ complexity. Towards the end of the 1960s, the culture of ‘structured programming’ created a milieu in which Dijkstra, Hoare, and Brinch Hansen (among others) aimed for a concurrency primitive which embodied the new view of programming. Via conditional critical regions and Dijkstra’s ‘secretaries’, the co-produced ‘monitor’ appeared to provide the desired encapsulation. The construct received embodiment in a few programming languages; this paper ends by considering Modula and Concurrent Pascal. (shrink)

The increasing use of DNA evidence has revolutionized criminal investigations. Over the past several years, DNA forensics—once thought to be a less reliable identifier than other forensic techniques, such as latent fingerprinting—have now become the evidentiary gold standard in criminal prosecutions. At the same time, non-DNA-based forensic techniques that have incarcerated thousands are coming under fire. The policy implications of this shifting dynamic—what Michael Lynch and colleagues call an “inversion of credibility”1—can be most clearly seen in the National Research Council’s (...) 2009 report, Strengthening Forensic Science in the United States: A Path Forward. Conducted at Congress’s request by a .. (shrink)

Preparing the Next Generation of Oral Historians is an invaluable resource to educators seeking to bring history alive for students at all levels. Filled with insightful reflections on teaching oral history, it offers practical suggestions for educators seeking to create curricula, engage students, gather community support, and meet educational standards. By the close of the book, readers will be able to successfully incorporate oral history projects in their own classrooms.

Benardete paradoxes involve infinite collections of Grim Reapers, assassins, demons, deafening peals, or even sentences. These paradoxes have recently been used in arguments for finitist metaphysical theses such as temporal finitism, causal finitism, and discrete views of time. Here we develop a new _finite_ Benardete-like paradox. We then use this paradox to defend a companions in guilt argument that challenges recent applications of patchwork principles on behalf of the aforementioned finitist arguments. Finally, we develop another problem for those applications by (...) examining the notion of exact duplication. (shrink)

Low birth weight, intrauterine growth retardation, and prematurity are overwhelming risk factors associated with infant mortality and morbidity. The lack of efficacious prenatal screening tests for these three outcomes illuminates the problems inherent in bivariate estimates of association. A biocultural strategy for research is presented, integrating societal and familial levels of analysis with the metabolic, immune, vascular, and neuroendocrine systems of the body. Policy decisions, it is argued, need to be based on this type of biocultural information in order to (...) impact the difficult-to-change problems of low birth weight, intrauterine growth retardation, and prematurity. (shrink)

The following is not a successful skeptical scenario: you think you know you have hands, but maybe you don't! Why is that a failure, when it's far more likely than, say, the evil genius hypothesis? That's the question.<br><br>This is an earlier draft.

Attempts to capture the distinction between categorical and dispositional states in terms of more primitive modal notions – subjunctive conditionals, causal roles, or combinatorial principles – are bound to fail. Such failure is ensured by a deep symmetry in the ways dispositional and categorical states alike carry modal import. But the categorical/dispositional distinction should not be abandoned; it underpins important metaphysical disputes. Rather, it should be taken as a primitive, after which the doomed attempts at reductive explanation can be transformed (...) into circular but interesting accounts. (shrink)

Several conceptual and methodological challenges must be solved in order to create knowledge that can be useful to pregnant women, their families, and any clinicians who serve them: (1) going beyond nominal and ordinal hypotheses and presenting estimates of conditional probabilities; (2) focusing on clearly defined outcomes; (3) modeling the relationship of fetal growth and length of gestation; (4) understanding the process of fetal growth even though most of our data is cross-sectional; (5) estimating the independent effects of genetics, race, (...) ethnicity, maternal risk behaviors, medical prenatal care, and socioeconomic status on fetal growth and length of gestation; and (6) estimating the independent effects of maternal pre-pregnancy weight, weight gain during pregnancy, and nutrition on fetal growth and length of gestation. (shrink)

This paper argues for a permissivism of personal rationality, a rationality concerning the epistemic evaluation of persons. I work from the perspective of virtue epistemology where the standards of evaluation are the intellectual character virtues. On this picture, an agent is personally rational in having a doxastic attitude when having it is the result of some exemplification of an intellectual virtue. Permissive cases arise when the emotional components of intellectual virtues conflict, making some potential conclusions both enabled and disabled for (...) the agent. The agent is left in a confusion needing resolution, but if each of these conflicting emotions are components of intellectual virtues, then she has multiple personally rational options. This grounds a potential case of a permissivism of personal rationality, but this should be interesting to epistemologists in general since opting for one of the sides of this conflict leads an agent to have different doxastic attitudes. (shrink)

Perhaps it has always been so, but certainly in the post-Enlightenment era there are inevitable linkages between the fields of law, medicine, and science. Each of these realms of activity is embedded in the social milieu of the era, with practitioners emerging from families, communities, regions, and nations bearing deep unexamined assumptions about what is natural and normal. Equally important, these fields’ theoretical accounts of natural behavior will tend to dovetail and fit each other's – most especially as they pertain (...) to the grand social issues of the period.For the last century and a half, a conversation with a cross-section of lawyers, scientists, and physicians at any given historical juncture would produce a remarkable pattern, consistently repeated: There would be strong enthusiasm for the idea that the “current state of knowledge and practice” is both objective and transcends the current social milieu. (shrink)

"Something in between : on the nature of love" -- Love's blindness (1) : love's closed heart -- Love's blindness (2) : love's friendly eye -- Beyond comparison -- Commitments, values, and frameworks -- Valuing persons -- Love and morality -- Afterword. Between the universal and the particular.

Reductionists about dispositions must either say the natural properties are all dispositional or individuate properties hyperintensionally. Lewis stands in as an example of the sort of combination I think is incoherent: properties individuated by modal profile + categoricalism.

In the last few years, a great deal of attention has been paid to the effects that the achievements of the Human Genome Project will have on the confidentiality of medical information. The Genetic Privacy Act is an attempt to address the privacy, confidentiality, and property rights relating to obtaining, requesting, using, storing, and disposing of genetic material. The GPA grew out of concerns over the vast amount of genetic information that is a product of the Human Genome Project. The (...) central goals of the GPA are twofold: to define an individual's right to control access to their genetic material and the privilege to control the information derived therefrom; and to prevent potential and actual abuse of genetic information by third parties, such as insurance companies, employers, and government. The GPA is one of a group of proposals that seek to control the flow of medical information from the individual to health care professionals and to other persons. (shrink)

“What you see depends on where you stand”–Albert Einstein.

Abstract:Business ethicists are eager to connect the ethical treatment of stakeholders with financial rewards. However, little attention has been paid to the cultural and industry context that influences how stakeholders are regarded by the firm, and how innovative strategies for engaging stakeholders can help a firm outperform its competitors. By reconnecting stakeholder theory to its roots in the field of strategy, we provide a framework for understanding the dynamic interplay between stakeholder relationships, innovation, and competitive advantage. The result is a (...) set of testable propositions aimed at better characterizing when and how “ethics pays” (Paine 2003). (shrink)

In the last few years, a great deal of attention has been paid to the effects that the achievements of the Human Genome Project will have on the confidentiality of medical information. The Genetic Privacy Act is an attempt to address the privacy, confidentiality, and property rights relating to obtaining, requesting, using, storing, and disposing of genetic material. The GPA grew out of concerns over the vast amount of genetic information that is a product of the Human Genome Project. The (...) central goals of the GPA are twofold: to define an individual's right to control access to their genetic material and the privilege to control the information derived therefrom; and to prevent potential and actual abuse of genetic information by third parties, such as insurance companies, employers, and government. The GPA is one of a group of proposals that seek to control the flow of medical information from the individual to health care professionals and to other persons. (shrink)

Abstract:Business ethicists are eager to connect the ethical treatment of stakeholders with financial rewards. However, little attention has been paid to the cultural and industry context that influences how stakeholders are regarded by the firm, and how innovative strategies for engaging stakeholders can help a firm outperform its competitors. By reconnecting stakeholder theory to its roots in the field of strategy, we provide a framework for understanding the dynamic interplay between stakeholder relationships, innovation, and competitive advantage. The result is a (...) set of testable propositions aimed at better characterizing when and how “ethics pays” (Paine 2003). (shrink)

This study explores models of how people perceive moral aspects of socio‐scientific issues. Thirty college students participated in interviews during which they discussed their reactions to and resolutions of two genetic engineering issues. The interview data were analyzed qualitatively to produce an emergent taxonomy of moral concerns recognized by the participant. The participants expressed sensitivity to moral aspects including concern and empathy for the well‐being of others, an aversion to altering the natural order and slippery slope implications. In arriving at (...) their final resolutions, many participants integrated their moral concerns with non‐moral factors. The patterns revealed suggest that moral and non‐moral concerns act in concert as they influence socio‐scientific decision‐making. (shrink)

The process-dissociation procedure has been used in a variety of experimental contexts to assess the contributions of conscious and unconscious processes to task performance. To evaluate whether motivation affects estimates of conscious and unconscious processes, participants were given incentives to follow inclusion and exclusion instructions in a perception task and a memory task. Relative to a control condition in which no performance incentives were given, the results for the perception task indicated that incentives increased the participants' ability to exclude previously (...) presented information, which in turn both increased the estimate of conscious processes and decreased the estimate of unconscious processes. However, the results also indicated that incentives did not influence estimates of conscious or unconscious processes in the memory task. The findings suggest that the process-dissociation procedure is relatively immune to influences of motivation when used with a memory task, but that caution should be exercised when the process-dissociation is used with a perception task. (shrink)

An extended critical investigation of Plantinga's evolutionary argument against naturalism (EAAN). -/- I wrote this a couple of years ago as a way of thinking through the argument, but now lack the ambition to revise it into a paper. (It's too long to be a paper, too short and too narrowly focused on one person's argument to be a book.) Rather than let it age in private, I'm sharing it publicly for anyone interested in Plantinga's argument.

As part of the development of the Symbolic and Sub-symbolic Robotics Intelligence Control System, we have implemented a memory store to allow a robot to retain knowledge from previous exp...

In this short but meaty book, Peter Unger questions the objective answers that have been given to central problems in philosophy. As Unger hypothesizes, many of these problems are unanswerable, including the problems of knowledge and scepticism, the problems of free will, and problems of causation and explanation. In each case, he argues, we arrive at one answer only relative to an assumption about the meaning of key terms, terms like "know" and like "cause," even while we arrive at an (...) opposite answer relative to quite different assumptions, but equally arbitrary assumptions, about what the key terms mean. (shrink)

"In this fresh critique of Rawls’s political liberalism, Dostert offers a bold and stimulating account of the political potential of religion that actually enhances the prospects of a genuinely democratic public discourse. Drawing lessons from the civil rights movement to the Jubilee 2000 effort, _Beyond Political Liberalism_ presents a profoundly hopeful challenge to the ways of thinking about liberalism and religion that dominate both political science and religious studies today. Setting aside worn diatribes and tattered dichotomies, _Beyond Political Liberalism _constructs (...) a promising vision of religion's role in liberal society that will be of interest to anyone concerned about the future of contemporary western culture." —_Daniel M. Bell, Jr., Lutheran Theological Southern Seminary_ "This is a fine book. It is clearly written, accessible to a broad audience, and of special relevance now, both in academia and in the larger political and intellectual culture." —_Eldon Eisenach, University of Tulsa_ In _Beyond Political Liberalism,_ Troy Dostert offers a critical examination of political liberalism, the approach to liberal political theory advanced most forcefully in the later work of John Rawls. Political liberalism's defenders claim that an “overlapping consensus” of shared values holds out the strongest prospects for regulating democratic politics in light of our moral diversity. Dostert contends, however, that the attempt to establish such a consensus in fact works to restrict and control the presence of religious and other moral perspectives that can ennoble and invigorate public life. Dostert argues that there is a steep price to be paid for this conception of politics, for what results is a political vision characterized by a profound distrust and fear of citizens' comprehensive convictions—the animating source of many citizens' political activity. He suggests that a “post-secular” ethics is a more appropriate response to moral diversity than restricting and managing the presence of religion and other moral perspectives in public life. By drawing on the religious witness of the civil rights movement and the work of theologian John Howard Yoder, Dostert elucidates several core dialogic practices and illustrates their value through a consideration of the contemporary debates surrounding international debt relief and abortion. (shrink)

Nathan Salmon, in his paper Trans-World Identification and Stipulation (1996) purports to give a proof for the claim that facts concerning trans-world identity cannot be conceptually reduced to general facts. He calls this claim ‘Extreme Haecceitism.’ I argue that his proof is fallacious. However, I also contend that the analysis and ultimate rejection of his proof clarifies the fundamental issues that are at stake in the debate between the reductionist and haecceitist solutions to the problem of trans-world identity. These issues (...) hinge on the ability of modal logic and possible worlds semantics to draw a hard and fast distinction between the logic and the metaphysics of modal logic. I shall claim that the considerations in this paper call into question the viability of such a distinction. (shrink)

For twenty-five years, Troy Southgate has been a leading figure in radical politics, and he is currently one of the leading exponents of the English New Right. This anthology is a selection of his best essays, interviews, stories and poems. Through an analysis of both historical and contemporary events, he calls for an abandonment of the traditional Left/Right dichotomy and the creation of autonomous communities outside the prevailing order which can uphold and preserve traditional values. Also offered are (...) class='Hi'>Troy's practical suggestions for how this might be put into practice, as well as his in-depth analysis of Julius Evola's Men Among the Ruins, which originally appeared in the Russian Pravda Online. This book has much to offer everyone of a revolutionary disposition. 'Troy's ideals are for power to return to local communities and their chosen leaders, firmly rooted in time-tested principles of honour, labour and responsibility. From this vantage point, it is clear that it is the forces of international capitalism which are the true heirs of the totalitarian movements, and not those such as Troy who are merely seeking a secure island upon which to ride out the coming deluge when it all falls apart... Therefore, one who wants to become active in the arena of radical politics owes it to himself to become familiar with Troy's writings. In doing so, he will avoid many of the problems and pitfalls that plague all would-be radical movements.' --John Morgan, from the Introduction. (shrink)

"Dying in the City of Blues: Sickle Cell Anemia and the Politics of Race and Health" by Keith Wailoo is reviewed.