Several decades of behavioral research have established that variations in socioeconomic status are related to differences in cognitive performance. Neuroimaging and psychophysiological techniques have recently emerged as a method of choice to better understand the neurobiological processes underlying this phenomenon. Here we present a systematic review of a particular sub-domain of this field. Specifically, we used the PICOS approach to review studies investigating potential relationships between SES and scalp event-related brain potentials. This review found evidence that SES is related to (...) amplitude variations in a diverse range of ERPs: P1, N1, N2, Error-Related Negativities, N400, auditory evoked potentials, negative difference waves, P3 and slow waves. These ERPs include early, mid-latency and late potentials that reflect a broad range of cognitive processes. In this review, all SES effects on ERPs appeared to reflect an impairment or a less efficient form of task-related neural activity for low-SES compared to high-SES individuals. Overall, these results confirm that a wide variety of distinct neural processes with different functional meanings are sensitive to SES differences. The findings of this review also suggest that the relationship between SES and some ERP components may depend on the developmental stage of study participants. Results are further discussed in terms of the current limitations of this field and future avenues of research. (shrink)

This article presents an analysis of "spirituality." Ryle said that a belief is not known to be truly held unless one bases crucial action on it; but the qualifications "truly" and "crucial" can be stripped away. Spirituality then becomes consistency of actual action with a belief; or in behavior analytic terms, spirituality is "rule-governed" behavior. Beliefs can function not only as "discriminative stimuli" but also as "reinforcing stimuli." A belief need not correspond to the world as experienced in order to (...) have these functions. Spirituality, thus far in the analysis, is only rule-governed behavior, regardless of the source of the rule and regardless of the content of the rule except that the rule must specify actually performable behavior so that consistency of the action with the belief can be assessed. The separation of action from belief is a form of alienation in a Marxian sense ; to paraphrase Kant, beliefs without actions are empty and actions without beliefs are blind. That is, a belief that is not acted upon is literally useless, and action that is not based on a belief is literally irrational. Alienation is resolved when action is based on "right" motives, which are motives based on a set of principles. Analogously, spirituality is a special kind of rule-governed behavior because the rules that govern this behavior are part of a coherent system that defines "rightness.". (shrink)

Philosophical analyses can aid scientists in several ways. For example, they can help resolve disagreements among scientists about issues such as the relative value of facts versus theories and observations versus inferences; they provide historical descriptions of how science went when it went well or badly and scientists can imitate these descriptions as though they were prescriptive rules; they identify "families" of theories and methodologies on the basis of common uses of key words, which can help scientists understand theories and (...) methodologies other than their own; and they can provide essential backgrounds for scientistsí debates about issues such as final causality, chance causality, and context effects. However, philosophical analyses cannot provide support for empirical findings or theoretical concepts. (shrink)

This book is a collection of secondary essays on America's most important philosophic thinkers—statesmen, judges, writers, educators, and activists—from the colonial period to the present. Each essay is a comprehensive introduction to the thought of a noted American on the fundamental meaning of the American regime.

This dissertation work is premised upon the observation that semantic information is required in order to group phonetically distinct word-tokens into phonemically equivalent word-types. For philosophers, like W. V. Quine, who have a dim view of meaning, this claim regarding the semantic basis of natural language phonology, if true, is problematic. This is why in a series of publications, Quine has attempted to avoid any appeal to semantics in his efforts to reconstruct phonemic word-type equivalence. Consistent with his rejection of (...) meaning-based analytic equivalence, Quine rejects a meaning-based account of basic phonological equivalence. However, given the empirical failures to "reduce the phoneme" to acoustic, phonetic, and/or distributional data within phonology---combined with the philosophical short-comings of a behavioral reduction---a consistent disavowal of meaning prohibits Quine from acknowledging the legitimacy of basic phonological equivalence anymore than he wishes to acknowledge the legitimacy of analytic equivalence. In this way, a consistent Quinean rejection of meaning entails not only a skeptical dismissal of analytic equivalence, but also a dismissal of basic phonological equivalence. ;Yet the observation that semantic information is required in order to group word-tokens into phonemic word-types also has a Fregean application. This is because the semantic information required to reconstruct basic phonology is not entirely intensional in character. In addition to typing word-tokens of various predicates in terms of properties, word-tokens of names must also be phonologically typed. So whereas Quineans reject synonymous substitutions because they are based upon meaning, Fregeans claim reference is insufficient to guarantee the substitution of co-referring names salva veritate. But if basic phonological substitutions among word-tokens are premised upon co-reference , a consistent rejection of co-naming substitutions within belief contexts also threatens the substitution of allophonically related word-tokens in belief contexts. The semantic basis of natural language phonemic categorization has a number of implications vis-a-vis contemporary philosophy of language. (shrink)

Theories in the usual sense, as characterized by a language and a set of theorems in that language ("statement view"), are related to theories in the structuralist sense, in turn characterized by a set of potential models and a subset thereof as models ("non-statement view", J. Sneed, W. Stegmüller). It is shown that reductions of theories in the structuralist sense (that is, functions on structures) give rise to so-called "representations" of theories in the statement sense and vice versa, where representations (...) are understood as functions that map sentences of one theory into another theory. It is argued that commensurability between theories should be based on functions on open formulas and open terms so that reducibility does not necessarily imply commensurability. This is in accordance with a central claim by Stegmüller on the compatibility of reducibility and incommensurability that has recently been challenged by D. Pearce. (shrink)

The prospect of consumable meat produced in a laboratory setting without the need to raise and slaughter animals is both realistic and exciting. Not only could such in vitro meat become popular due to potential cost savings, but it also avoids many of the ethical and environmental problems with traditional meat productions. However, as with any new technology, in vitro meat is likely to face some detractors. We examine in detail three potential objections: 1) in vitro meat is disrespectful, either (...) to nature or to animals; 2) it will reduce the number of happy animals in the world; and 3) it will open the door to cannibalism. While each objection has some attraction, we ultimately find that all can be overcome. The upshot is that in vitro meat production is generally permissible and, especially for ethical vegetarians, worth promoting. (shrink)

We provide a new interpretation of Zeno’s Paradox of Measure that begins by giving a substantive account, drawn from Aristotle’s text, of the fact that points lack magnitude. The main elements of this account are (1) the Axiom of Archimedes which states that there are no infinitesimal magnitudes, and (2) the principle that all assignments of magnitude, or lack thereof, must be grounded in the magnitude of line segments, the primary objects to which the notion of linear magnitude applies. Armed (...) with this account, we are ineluctably driven to introduce a highly constructive notion of (outer) measure based exclusively on the total magnitude of potentially infinite collections of line segments. The Paradox of Measure then consists in the proof that every finite or potentially infinite collection of points lacks magnitude with respect to this notion of measure. We observe that the Paradox of Measure, thus understood, troubled analysts into the 1880’s, despite their knowledge that the linear continuum is uncountable. The Paradox was ultimately resolved by Borel in his thesis of 1893, as a corollary to his celebrated result that every countable open cover of a closed line segment has a finite sub-cover, a result he later called the “First Fundamental Theorem of Measure Theory.” This achievement of Borel has not been sufficiently appreciated. We conclude with a metamathematical analysis of the resolution of the paradox made possible by recent results in reverse mathematics. (shrink)

The renaissance of Aristotelian virtue ethics has produced an extensive philosophical literature that criticizes markets for a lack of virtues. Drawing on Michael Sandel’s virtue-ethical critique of price gouging during natural disasters, we (1) identify and clarify serious misunderstandings in recurring price-gouging debates between virtue-ethical critics and economists. Subsequently, (2) we respond to Sandel’s call for interdisciplinary dialogue. However, instead of solely calling on economics to embrace insights from virtue ethics, we prefer a two-sided version of interdisciplinary dialogue and argue (...) that virtue ethics should embrace economic insights. In particular, we argue that if virtue ethics is to preserve its social relevance under modern conditions, it should re-conceptualize its notion of virtue and re-evaluate the self-interested but effective—and in this sense solidary—help among strangers via markets as virtuous rather than devaluate it as greed, that is, as vicious price gouging. (shrink)

This article explores Franz Brentano's opposition to papal infallibility, and sets this in the context of his development as a Catholic scholar. An active participant in the Catholic revival of the nineteenth century, Brentano contributed to the emergence of neoscholasticism through his philosophical rehabilitation of Aristotle. Brentano ultimately left the Church however as the result of intensive scrutiny of his faith occasioned by his analysis of infallibility. This article explores this crisis of faith by analyzing, for the first time, Brentano's (...) position on papal infallibility, and suggesting ways that it informed his philosophical development. (shrink)

In highly structured organisational fields individual efforts to deal rationally with uncertainty and constraints tend to lead, in the aggregate, to greater homogeneity in structure, culture and output. Drawing on institutional theory, this paper develops research propositions regarding the nature and scope of corporate social responsibility (CSR) engagement at trade/industry association level. The cases of the water and sewerage and film industries are used in order to test these propositions. The findings suggest that (a) trade associations in more homogeneous industries (...) are more likely to engage with CSR‐related issues; (b) trade associations in industries that face greater external scrutiny and threats to legitimacy are more likely to engage with CSR‐related issues; and (c) trade associations are more likely to engage with those substantive CSR issues that are of greater concern to the industry's most salient stakeholders. The findings also suggest that trade associations may have a greater tendency to engage in symbolic legitimation efforts through CSR if faced with the task of repairing industry legitimacy. (shrink)

First published in 1980, and now substantially revised and enlarged, this panoramic survey of philosophic and religious thought, both ancient and modern, provides access to a wide array of ideas. More than just a dictionary, this well-designed reference work contains analytical commentary and historical accounts on a vast range of topics, select bibliographies attached to many of the entries, and considerable cross-referencing. The cross-references run from philosophic movements, to technical terms, to the positions of individual philosophers, thus encouraging a personal (...) exploration of the themes, movements, and thinkers of any particular school of thought. The end result is a reasonably compact single volume with many of the features of a multivolume encyclopedia. Reese covers both analytic and Continental philosophy, and includes a good deal of the history of philosophy. There are biographical entries for more than 900 ancient, medieval, and modern philosophers, for a total number of entries of over 4000. This new edition expands on the original treatment of religion and Asian philosophy and includes enlarged perspectives on Continental philosophy. Named "Outstanding Reference Work" by the American Library Association, the first edition was a Book-of-the-Month science pick and a selection of the Quality Paperback Book Club. Authoritative, comprehensive, clear, and interesting, The Dictionary of Philosophy and Religion will benefit the nonspecialist and specialist alike. (shrink)

We live in the Information Age. Advances over the past 50 years in computing technology have enabled ever-expanding capacity to generate, store, transfer, process and analyse information about people, societies, products, services, the environment—nearly every aspect of the world. In parallel, concerns over how such data is being used have emerged, focusing especially on issues of privacy and confidentiality. Yet as technological capabilities continue to expand, the debate over ethical uses of data inevitably has evolved as well. Whereas we used (...) to just talk about data, now there is great concern over Big Data. This chapter explores what, exactly, Big Data is; the ethical ramifications of its emergence, particularly for consent and anonymization; and what sorts of policy solutions are being proposed to address these emerging challenges. We will not defend one particular approach, but hope this chapter can be a useful reference for those who are contemplating difficult questions surrounding responsible management of Big Data. (shrink)

Ethical decision-making frameworks assist in identifying the issues at stake in a particular setting and thinking through, in a methodical manner, the ethical issues that require consideration as well as the values that need to be considered and promoted. Decisions made about the use, sharing, and re-use of big data are complex and laden with values. This paper sets out an Ethics Framework for Big Data in Health and Research developed by a working group convened by the Science, Health and (...) Policy-relevant Ethics in Singapore Initiative. It presents the aim and rationale for this framework supported by the underlying ethical concerns that relate to all health and research contexts. It also describes a set of substantive and procedural values that can be weighed up in addressing these concerns, and a step-by-step process for identifying, considering, and resolving the ethical issues arising from big data uses in health and research. This Framework is subsequently applied in the papers published in this Special Issue. These papers each address one of six domains where big data is currently employed: openness in big data and data repositories, precision medicine and big data, real-world data to generate evidence about healthcare interventions, AI-assisted decision-making in healthcare, public-private partnerships in healthcare and research, and cross-sectoral big data. (shrink)

The future of health research will be characterised by three continuing trends: rising demand for health data; increasing impracticability of obtaining specific consent for secondary research; and decreasing capacity to effectively anonymise data. In this context, governments, clinicians and the research community must demonstrate that they can be responsible stewards of health data. IRBs and RECs sit at heart of this process because in many jurisdictions they have the capacity to grant consent waivers when research is judged to be of (...) particular value. However, several different terms are used to refer to this value, indicating a lack of conceptual clarity regarding the appropriate test for access to health data for research without consent. In this paper we do three things. First we describe the current confusion and instability in terminology relating to public interest in the context of consent waivers. Second we argue for harmonisation of terminology on the grounds of clarity, transparency and consistency. Third we argue that the term ‘public interest’ best reflects the normative work required to justify consent waivers because it is the broadest of the competing terms. ‘Public interest’ contains within its scope positive and negative implications of a study, as well as welfare, justice and rights considerations. In making this argument, we explain the normative basis for consent waivers, and provide a starting place for further discussion about the precise conditions in which a given study can be said to advance the public interest. Ipsos MORI study found that: … the public would be broadly happy with administrative data linking for research projects provided Those projects have social value, broadly defined. Data are de-identified. Data are kept secure. Businesses are not able to access the data for profit. (shrink)

Computability, while usually performed within the context of ω, may be extended to larger ordinals by means of α-recursion. In this article, we concentrate on the particular case of ω1-recursion, and study the differences in the behavior of ${\rm{\Pi }}_1^0$-classes between this case and the standard one.Of particular interest are the ${\rm{\Pi }}_1^0$-classes corresponding to computable trees of countable width. Classically, it is well-known that the analog to König’s Lemma—“every tree of countable width and uncountable height has an uncountable branch”—fails; (...) we demonstrate that not only does it fail effectively, but also that the failure is as drastic as possible. This is proven by showing that the ω1-Turing degrees of even isolated paths in computable trees of countable width are cofinal in the ${\rm{\Delta }}_1^1\,{\omega _1}$-Turing degrees.Finally, we consider questions of nonisolated paths, and demonstrate that the degrees realizable as isolated paths and the degrees realizable as nonisolated ones are very distinct; in particular, we show that there exists a computable tree of countable width so that every branch can only be ω1-Turing equivalent to branches of trees with ${\aleph _2}$-many branches. (shrink)

Descriptive set theory and computability theory are closely-related fields of logic; both are oriented around a notion of descriptive complexity. However, the two fields typically consider objects of very different sizes; computability theory is principally concerned with subsets of the naturals, while descriptive set theory is interested primarily in subsets of the reals. In this paper, we apply a generalization of computability theory, admissible recursion theory, to consider the relative complexity of notions that are of interest in descriptive set theory. (...) In particular, we examine the perfect set property, determinacy, the Baire property, and Lebesgue measurability. We demonstrate that there is a separation of descriptive complexity between the perfect set property and determinacy for analytic sets of reals; we also show that the Baire property and Lebesgue measurability are both equivalent in complexity to the property of simply being a Borel set, for $\boldsymbol {\Sigma ^{1}_{2}}$ sets of reals. (shrink)

For people to contribute to discourse, they must do more than utter the right sentence at the right time. The basic requirement is that they add to their common ground in an orderly way. To do this, we argue, they try to establish for each utterance the mutual belief that the addressees have understood what the speaker meant well enough for current purposes. This is accomplished by the collective actions of the current contributor and his or her partners, and these (...) result in units of conversation called contributions. We present a model of contributions and show how it accounts for a variety of features of everyday conversations. (shrink)