How is medical knowledge made? There have been radical changes in recent decades, through new methods such as consensus conferences, evidence-based medicine, translational medicine, and narrative medicine. Miriam Solomon explores their origins, aims, and epistemic strengths and weaknesses; and she offers a pluralistic approach for the future.

Infinite time register machines (ITRMs) are register machines which act on natural numbers and which are allowed to run for arbitrarily many ordinal steps. Successor steps are determined by standard register machine commands. At limit times register contents are defined by appropriate limit operations. In this paper, we examine the ITRMs introduced by the third and fourth author (Koepke and Miller in Logic and Theory of Algorithms LNCS, pp. 306–315, 2008), where a register content at a limit time is set (...) to the lim inf of previous register contents if that limit is finite; otherwise the register is reset to 0. The theory of these machines has several similarities to the infinite time Turing machines (ITTMs) of Hamkins and Lewis. The machines can decide all ${\Pi^1_1}$ sets, yet are strictly weaker than ITTMs. As in the ITTM situation, we introduce a notion of ITRM-clockable ordinals corresponding to the running times of computations. These form a transitive initial segment of the ordinals. Furthermore we prove a Lost Melody theorem: there is a real r such that there is a program P that halts on the empty input for all oracle contents and outputs 1 iff the oracle number is r, but no program can decide for every natural number n whether or not ${n \in r}$ with the empty oracle. In an earlier paper, the third author considered another type of machines where registers were not reset at infinite lim inf’s and he called them infinite time register machines. Because the resetting machines correspond much better to ITTMs we hold that in future the resetting register machines should be called ITRMs. (shrink)

Go beyond reading about early learning theories and see what they look like in action in modern programs and teacher practices. With classroom vignettes and colorful photographs, this book makes the works of Jean Piaget, Erik Erikson, Lev Vygotsky, Abraham Maslow, John Dewey, Howard Gardner, and Louise Derman-Sparks visible, accessible, and easier to understand. Each theory is defined-through engaging stories and rich visuals-in relation to cognitive, social-emotional, and physical developmental domains. Use this book to build a stronger comprehension of the (...) foundations of early learning theories and become more reflective and intentional in your work with young children. (shrink)

Dictionaries have long been seen as an essential contribution by linguists to work on endangered languages. We report on preliminary investigations of actual dictionary usage and usability by 76 speakers, semi-speakers and learners of Australian Aboriginal languages. The dictionaries include: electronic and printed bilingual Warlpiri-English dictionaries, a printed trilingual Alawa-Kriol- English dictionary, and a printed bilingual Warumungu-English dictionary. We examine competing demands for completeness of coverage and ease of access, and focus on the prospects of electronic dictionaries for solving many (...) traditional problems, based in particular on observations on the usability of a prototype interface developed in our project. The flexibility of computer interfaces can help accommodate different needs including those of speakers with emerging literacy skills, but they are not useful in communities where computer access is generally unavailable. (shrink)

Auditory feedback perturbation studies have indicated a link between feedback and feedforward mechanisms in speech production when participants compensate for applied shifts. In spectral perturbation studies, speakers with a higher perceptual auditory acuity typically compensate more than individuals with lower acuity. However, the reaction to feedback perturbation is unlikely to be merely a matter of perceptual acuity but also affected by the prediction and production of precise motor action. This interplay between prediction, perception, and motor execution seems to be crucial (...) for the timing of speech and non-speech motor actions. In this study, to examine the relationship between the responses to temporally perturbed auditory feedback and rhythmic abilities, we tested 45 adult speakers on the one hand with a temporal auditory feedback perturbation paradigm, and on the other hand with rhythm perception and production tasks. The perturbation tasks temporally stretched and compressed segments (onset + vowel or vowel + coda) in fluent speech in real-time. This technique sheds light on the temporal representation and the production flexibility of timing mechanisms in fluent speech with respect to the structure of the syllable. The perception tasks contained staircase paradigms capturing duration discrimination abilities and beat-alignment judgments. The rhythm production tasks consisted of finger tapping tasks taken from the BAASTA tapping battery and additional speech tapping tasks. We found that both auditory acuity and motor stability in finger tapping affected responses to temporal auditory feedback perturbation. In general, speakers with higher auditory acuity and higher motor variability compensated more. However, we observed a different weighting of auditory acuity and motor stability dependent on the prosodic structure of the perturbed sequence and the nature of the response as purely online or adaptive. These findings shed light on the interplay of phonological structure with feedback and feedforward integration for timing mechanisms in speech. (shrink)

The paper discusses two recent approaches to schizophrenia, a phenomenological and a neuroscientific approach, illustrating how new directions in philosophy and cognitive science can elaborate accounts of psychopathologies of the self. It is argued that the notion of the minimal and bodily self underlying these approaches is still limited since it downplays the relevance of social interactions and relations for the formation of a coherent sense of self. These approaches also illustrate that we still lack an account of how 1st (...) and 3rd person observations can fruitfully go together in an embodied account of disorders of the self. Two concepts from enactive cognitive science are introduced, the notions of autonomy and sense-making. Based on these, a new proposal for an enactive approach to psychopathologies of the self is outlined that integrates 1st and 3rd person perspectives, while strongly emphasising the role of social interactions in the formation of self. It is shown how the enactive framework might serve as a basis for an alternative understanding of disorders of the self such as schizophrenia, as a particular form of socially constituted self-organisation. (shrink)

For the last forty years, two claims have been at the core of disputes about scientific change: that scientists reason rationally and that science is progressive. For most of this time discussions were polarized between philosophers, who defended traditional Enlightenment ideas about rationality and progress, and sociologists, who espoused relativism and constructivism. Recently, creative new ideas going beyond the polarized positions have come from the history of science, feminist criticism of science, psychology of science, and anthropology of science. Addressing the (...) traditional arguments as well as building on these new ideas, Miriam Solomon constructs a new epistemology of science. After discussions of the nature of empirical success and its relation to truth, Solomon offers a new, social account of scientific rationality. She shows that the pursuit of empirical success and truth can be consistent with both dissent and consensus, and that the distinction between dissent and consensus is of little epistemic significance. In building this social epistemology of science, she shows that scientific communities are not merely the locus of distributed expert knowledge and a resource for criticism but also the site of distributed decision making. Throughout, she illustrates her ideas with case studies from late-nineteenth- and twentieth-century physical and life sciences. Replacing the traditional focus on methods and heuristics to be applied by individual scientists, Solomon emphasizes science funding, administration, and policy. One of her goals is to have a positive influence on scientific decision making through practical social recommendations. (shrink)

La presente investigación parte del marco lógico y teórico del desarrollo de competenciasy el pensamiento complejo en el sistema universitario mundial, en ese sentido la investigacióntuvo como objetivo demostrar los efectos de la aplicación de las estrategias didácticas para eldesarrollo de competencias y pensamiento complejo en la carrera de Ingeniería de Sistemas en unauniversidad pública de Lima provincias. La investigación fue de tipo aplicada, nivel explicativo, setrabajó con un diseño pre experimental. La población la conformaron por 325 estudiantes de lacarrera (...) profesional de Ingeniería de Sistemas, y la muestra fue tomada no probabilísticamente por23 estudiantes del X ciclo. El nivel de desarrollo de competencias fue porcentualmente del 74% ydel pensamiento complejo el 64,25%. Se concluye en base a las tres estrategias didácticas utilizadas(estrategia basada en problemas, estrategias de aprendizaje colaborativo, y la estrategia incorporadade las tecnologías de información y comunicación) con un nivel de significancia del 5% y un(p-valor: 0,006<0,050) que se ha desarrollado favorablemente las competencias y el pensamientocomplejo en los estudiantes de la Carrera Profesional de Ingeniería de Sistemas en la UniversidadNacional de Cañete-Lima, Perú. (shrink)

In the original publication of the article, errors in the production stages resulted in Vanessa Munro being listed as sole author.

As part of an ongoing process of Indigenous Nation Building, Gugu Badhun Nation is engaged in developing an economy according to Gugu Badhun values. Rather than simply mimicking capitalism, the practice of visioning this economy begins with considering core cultural principles for the Nation. Sharing is central for Gugu Badhun, and we argue that sharing is considered an act of sovereignty stemming from Gugu Badhun law. Other factors emerge from the focus on sharing, such as the responsibility to look after (...) one another, Country, plants and animals, and neighbouring Nations. This articulation of sharing as sovereignty illustrates Indigenous conceptions of sovereignty as a verb, rather than a noun. Storytelling is one way that Gugu Badhun enacts economic sovereignty through centring the Nation. Our research demonstrates the transformative potential of Indigenous Nation Building and Gugu Badhun people’s freedom to consider and express a preference for alternative economies. (shrink)

In this paper, I begin by defending permissivism: the claim that, sometimes, there is more than one way to rationally respond to a given body of evidence. Then I argue that, if we accept permissivism, certain worries that arise as a result of learning that our beliefs were caused by the communities we grew up in, the schools we went to, or other irrelevant influences dissipate. The basic strategy is as follows: First, I try to pinpoint what makes irrelevant influences (...) worrying and I come up with two candidate principles. I then argue that one principle should be rejected because it is inconsistent with permissivism. The principle we should accept implies that it is sometimes rational to maintain our beliefs, even upon learning that they were caused by irrelevant influences. (shrink)

The planetary boundaries concept has profoundly changed the vocabulary and representation of global environmental issues. The article starts by highlighting the strengths and weaknesses of planetary boundaries from a social science perspective. It is argued that the growth imperative of capitalist economies, as well as other particular characteristics detailed below, are the main drivers of the ecological crisis and exacerbated trends already underway. Further, the planetary boundaries framework can support interpretations that do not solely emphasize technocratic operational approaches and costs, (...) but also assume that these alone can be the solution. (shrink)

The notion of societal boundaries aims to enhance the debate on planetary boundaries. The focus is on capitalist societies as a heuristic for discussing the expansionary dynamics, power relations, and lock-ins of modern societies that impel highly unsustainable societal relations with nature. While formulating societal boundaries implies a controversial process – based on normative judgments, ethical concerns, and socio-political struggles – it has the potential to offer guidelines for a just, social-ecological transformation.

There is a tension in Hume’s theory of belief. He tells us that beliefs are ideas that, as a result of certain natural mechanisms of the mind, become particularly lively and vivacious. Such an account seems to allow us little control over which beliefs we acquire, maintain or eschew. It seems I could not avoid feeling the strength of such ideas any more than I could avoid feeling the strength of the sun when exposed to it. Yet much of Hume’s (...) writings on belief reveal that he thinks we do have quite a lot of control in the area of belief maintenance and that we can be blameworthy for holding some beliefs and not others. For example, he says that beliefs that are a result of prejudice, namely beliefs formed on the basis of “general rules contrary to present observation and experience,” are “errors.” It is similarly an error if I believe x rather than y simply because x occurred more recently and is thus conceived by my mind in a more lively manner. The man who trembles when looking at the precipice below him, despite the complete security afforded by the iron cage he is in, ought not to believe he is in danger. Hume says we “ought to regulate our judgment concerning causes and effect” with rules that are formed in the understanding. These rules teach us to “distinguish accidental circumstances from the effacacious causes”. In the first Enquiry, Hume says, “A wise man … proportions his belief to the evidence.”. (shrink)

David Hunter’s On Believing is an ambitious, extremely carefully argued, discussion of what it means to believe. He urges readers to re-think the way to categorize beliefs (or more precisely believ...

The question of whether it is ever permissible to believe on insufficient evidence has once again become a live question. Greater attention is now being paid to practical dimensions of belief, namely issues related to epistemic virtue, doxastic responsibility, and voluntarism. In this book, McCormick argues that the standards used to evaluate beliefs are not isolated from other evaluative domains. The ultimate criteria for assessing beliefs are the same as those for assessing action because beliefs and actions are both products (...) of agency. Two important implications of this thesis, both of which deviate from the dominant view in contemporary philosophy, are 1) it can be permissible to believe for non-evidential reasons, and 2) we have a robust control over many of our beliefs, a control sufficient to ground attributions of responsibility for belief. (shrink)

The article deals with larger stretches of talk-in-interaction and argues in favor of a descriptive approach, which integrates the structural requirements of global organization, the special type of sequential orderliness within larger units as well as the genre-orientation of these units. Drawing on previous work in conversation analysis, discourse analysis and the sociological genre analysis, the article introduces GLOBE as an analytical tool which functionally links discourse units to conventionalized communicative purposes. GLOBE reconstructs the interactive achievement of genre-oriented discourse units (...) in a three-branch analysis of jobs, devices and forms. The analytical potential of GLOBE is demonstrated in the exemplary genre-contrastive analysis of a narrative, an explanative and an argumentative excerpt. On the basis of the analyses of the three genres, the overarching constitution of genre-oriented global units is then explicated. (shrink)

This contribution defends Ripstein's attempt to reconstruct Kant's political philosophy as entirely and consistently grounded on the idea of people's innate right to freedom as independence, in particular with respect to charges of circularity raised by other contributors to this symposium. However, it also argues that, if the concept of freedom as independence is to provide a foundation for a full-blown account of political justice, a richer interpretation of it should be provided. In other words, we must be willing to (...) make controversial and empirically informed claims about what counts as a threat to our freedom as independence under specific circumstances. We must have a more embedded account of freedom as independence, one that engages with the contingencies of politics and of the human condition. (shrink)

Should the EU be a federal union or an intergovernmental forum? Recently, demoicrats have been arguing that there exists a third alternative. The EU should be conceived as a demoicracy, namely a ‘Union of peoples who govern together, but not as one’. The demoi of Europe recognise that they affect one another’s democratic health, and hence establish a union to guarantee their freedom qua demoi – which most demoicrats cash out as non-domination. This is more than intergovernmentalism, because the demoi (...) govern together on these matters. However, if the union aims at protecting the freedom of the different European demoi, it cannot do so by replacing them with a ‘superdemos’, as federalists want. This paper argues that demoicracy does possess distinctive normative features; it claims, however, that an institutional choice between intergovernmentalism and federalism is necessary. Depending on how we interpret what the non-domination of demoi requires, demoicracy will either ground a specific way of practicing intergovernmentalism or a specific form of federalism. It cannot, however, ground an institutional model which is genuinely alternative to both. (shrink)

This paper is about the connection between rationality and accuracy. I show that one natural picture about how rationality and accuracy are connected emerges if we assume that rational agents are rationally omniscient. I then develop an alternative picture that allows us to relax this assumption, in order to accommodate certain views about higher order evidence.

Had we grown up elsewhere or been educated differently, our view of the world would likely be radically different. What to make of this? This paper takes an accuracy-centered first-personal approach to the question of how to respond to the arbitrary nature in which many of our beliefs are formed. I show how considerations of accuracy motivate different responses to this sort of information depending on the type of attitude we take towards the belief in question upon subjecting the belief (...) to doubt. (shrink)

Greaves and Wallace argue that conditionalization maximizes expected accuracy. In this paper I show that their result only applies to a restricted range of cases. I then show that the update procedure that maximizes expected accuracy in general is one in which, upon learning P, we conditionalize, not on P, but on the proposition that we learned P. After proving this result, I provide further generalizations and show that much of the accuracy-first epistemology program is committed to KK-like iteration principles (...) and to the existence of a class of propositions that rational agents will be certain of if and only if they are true. (shrink)

In recent years, permissivism—the claim that a body of evidence can rationalize more than one response—has enjoyed somewhat of a revival. But it is once again being threatened, this time by a host of new and interesting arguments that, at their core, are challenging the permissivist to explain why rationality matters. A version of the challenge that I am especially interested in is this: if permissivism is true, why should we expect the rational credences to be more accurate than the (...) irrational ones? My aim is to turn this challenge on its head and argue that, actually, those who deny permissivism will have a harder time responding to such a challenge than those who accept it. (shrink)

My main aim in this paper is to specify conditions that distinguish rational, or justified, hope from irrational, or unjustified hope. I begin by giving a brief characterization of hope and then turn to offering some criteria of rational hope. On my view both theoretical and practical norms are significant when assessing hope’s rationality. While others have recognized that there are theoretical and practical components to the state itself, when it comes to assessing its rationality, depending on the account, only (...) one of these dimensions matters. Either hope’s rationality is taken to be entirely derivative on the rationality of some belief that the hope entails, or the focus is entirely on the practical dimensions. If we take seriously the idea that both kinds of norms are at play, an account which treats these both as salient and as intertwining in important ways is preferable. I argue that as the practical importance of hope increases, the demand for the level of evidential support lessens and as the stakes get lower, the evidence for the likeliness of the hoped-for outcome coming to be must go up for the hope to be rational. This is so because a hope is rational insofar as it contributes to agential flourishing, but the different dimensions of hope each pick out different aspects of agency; to hope well requires agential competence in both the epistemic and practical realms. (shrink)

In this paper I argue that while Noë’s actionist approach offers an excellent elaboration of classical approaches to conceptual understanding, it risks underestimating the role of social interactions and relations. Noë’s approach entails a form of body-based individualism according to which understanding is something the mind does all by itself. I propose that we adopt a stronger perspective on the role of sociality and consider the human mind in terms of socially enacted autonomy. On this view, the mind depends constitutively (...) on engaging with and relating to others. As a consequence, conceptual understanding must be seen as a co-achievement. It is a fragile endeavour precisely because it depends not only on the individual but also on the continuous contribution of other subjects. (shrink)

A volume which explores in detail Seneca's De Beneficiis. Divided into three sections, it looks at the historical and philosophical context of the work, its relation to Seneca's other texts, and concludes with a detailed synopsis of each book, accompanied by notes in commentary form.

A new, social epistemology of science that addresses practical as well as theoretical concerns.

General science literacy contributes to good public decision‐making about technology and medicine. This essay explores the kinds of science literacy currently developed by public education in the United States of America. It argues that current curricula on “science as inquiry” (formerly the “nature of science”) need to be brought up to date with the inclusion of discussion of social epistemological concepts such as trust and scientific authority, scientific disagreement versus science denialism, the role of ideology and bias in scientific research, (...) and the importance of peer review and responsiveness to criticism. (shrink)

I investigate what we mean when we hold people responsible for beliefs. I begin by outlining a puzzle concerning our ordinary judgments about beliefs and briefly survey and critique some common responses to the puzzle. I then present my response where I argue a sense needs to be articulated in which we do have a kind of control over our beliefs if our practice of attributing responsibility for beliefs is appropriate. In developing this notion of doxastic control, I draw from (...) John Fischer's discussions of “guidance control”. A central feature of this kind of control is the idea of “ownership”. I argue that we can own our beliefs and that we expect each other to do so. We take responsibility for our beliefs and taking responsibility includes taking control of them. I end by considering objections to my view as well as some implications of it. (shrink)

G. A. Cohen argues that John Rawls’s focus on the basic structure of society as the exclusive subject of social justice is misguided. I argue that two understandings of the notion of basic structure seem to be present in the literature, either in implicit or in explicit terms. According to the first, the basic structure is to be equated with a given set of institutions: if they endorse the right principles of justice, the basic structure of society is just; According (...) to the second, a society has a just basic structure if and only if its institutional web manages to realize the relevant principles of justice as well it can. In, the institutional structure is not a given: different social circumstances call for different institutional solutions in order to achieve a just basic structure overall. The first part of the paper make a case for, and explores some of its normative implications. The second part asks which consequences this understanding may have for the idea of a global basic structure. (shrink)