This article reflects a conversation between Jan G. van der Watt and Stephan Joubert. The article serves as the introduction to the Special Collection: ‘From timely exegesis to contemporary ecclesiology: Relevant hermeneutics and provocative embodiment of faith in a Corona-defined world – Festschrift for Stephan Joubert, sub-edited by Willem Oliver ’. Following a brief bio-statement as introduction, the following issues are discussed: the collection for the Jerusalem church; relevance of theology for society; social-scientific exegesis; the ancient concept of (...) grace; Bible translation in South Africa; public theology on the electronic platform; biblical examples of leadership and electronic media in religious activities and education.Contribution: This Festschrift represents current trends in biblical scholarship and ecclesial leadership. It contributes to the public discourse in church and society, especially the role of the electronic media in current Fourth Industrial Revolution. (shrink)

The papers in this issue are based on presentations by the authors at the 163nd National Meeting of the American Association for the Advancement of Science, Seattle, Washington, 13–18 February 1997 in the session entitled Damned If You Do, Damned If You Don’t: What the Scientific Community Can Do about Whistleblowing organized by Stephanie J. Bird and Diane Hoffman-Kim. The papers have been modified following double blind peer review.

In this paper an "unconscious" structure common to such altered psychological states as dreaming, schizophrenic disintegration, out-of body experiences, and creative acts is described. This description is accomplished by setting psychoanalytic, clinical, and empirical studies zuithin a phenomenological framework. Phenomenological self-reflection is first made a party to discussions which focus on memories and the experience of the lived body. The configurations of "unconsciousness" then take precedence in describing relationships between the "I" of waking consciousness and a transformative body image . (...) A unique experience of the self-as undergoing a process of ego "duplication" and body "doubling"-is highlighted. (shrink)

We consider the problem of induction over languages containing binary relations and outline a way of interpreting and constructing a class of probability functions on the sentences of such a language. Some principles of inductive reasoning satisfied by these probability functions are discussed, leading in turn to a representation theorem for a more general class of probability functions satisfying these principles.

Conditionals and conditional reasoning have been a long-standing focus of research across a number of disciplines, ranging from psychology through linguistics to philosophy. But almost no work has concerned itself with the question of how hearing or reading a conditional changes our beliefs. Given that we acquire much—perhaps most—of what we believe through the testimony of others, the simple matter of acquiring conditionals via others’ assertion of a conditional seems integral to any full understanding of the conditional and conditional reasoning. (...) In this paper we detail a number of basic intuitions about how beliefs might change in response to a conditional being uttered, and show how these are backed by behavioral data. In the remainder of the paper, we then show how these deceptively simple phenomena pose a fundamental challenge to present theoretical accounts of the conditional and conditional reasoning – a challenge which no account presently fully meets. (shrink)

In this paper we consider a natural generalization of the Principle of Instantial Relevance and give a complete characterization of the probabilistic belief functions satisfying this principle as a family of discrete probability functions parameterized by a single real δ ∊ [0, 1).

This thought-provoking book discusses the concept of progress in economics and investigates whether any advance has been made in its different spheres of research. The authors look back at the history, successes and failures of their respective fields and thoroughly examine the notion of progress from an epistemological and methodological perspective. The idea of progress is particularly significant as the authors regard it as an essentially contested concept which can be defined in many ways – theoretically or empirically; locally or (...) globally; or as encouraging or impeding the existence of other research traditions. The authors discuss the idea that for progress to make any sense there must be an accumulation of knowledge built up over time rather than the replacement of ideas by each successive generation. Accordingly, they are not concerned with estimating the price of progress, reminiscing in the past, or assessing what has been lost. Instead they apply the complex mechanisms and machinery of the discipline to sub-fields such as normative economics, monetary economics, trade and location theory, Austrian economics and classical economics to critically assess whether progress has been made in these areas of research. -/- Bringing together authoritative and wide-ranging contributions by leading scholars, this book will challenge and engage those interested in philosophy, economic methodology and the history of economic thought. It will also appeal to economists in general who are interested in the advancement of their profession. (shrink)

A VERSION OF CARTESIAN METHOD RODERICK H. CHISHQLM Introduction In one of his many profound discussions of the method of philosophy, Korner makes the ...

A New York court recently struck down state Office of Mental Health regulations governing research involving subjects with impaired decisionmaking capacity. The court held that neither incapacitated adults nor minors could participate in any research protocol that contained a nontherapeutic element, irrespective of possible benefits to the subject or the importance of the knowledge to be gained. Although the decision rested on a technical point of law and dealt only with psychiatric research, the court's holding has significantly broader implications.

We introduce this special issue on Thinking about Climate Change by reflecting on the role of psychology in responding adaptively to catastrophic global threats. By way of illustration we compare the threat posed by climate change with the extinction-level threat considered in the recent film Don’t Look Up [McKay, A. (Director). (2021). Don’t Look Up [Film]. Hyperobject Industries]. Human psychology is a critical element in both scenarios. The papers in this special issue discuss the importance of clear communication of scientific (...) information, the dangers of misinformation and the possible role played by motivated reasoning, all themes that are taken up in the film. Ultimately, though, it is not enough to consider psychological factors in isolation: we must also acknowledge that cognitive flaws and psychological motivations are exploited by vested interests that profit from delaying climate action. A global response to a global crisis requires us to ‘look up’ to recognise the threat and to ‘look around’ to go beyond specialist disciplines and national boundaries. (shrink)

If one formulates Helmholtz's ideas about perception in terms of modern-day theories one arrives at a model of perceptual inference and learning that can explain a remarkable range of neurobiological facts. Using constructs from statistical physics it can be shown that the problems of inferring what cause our sensory inputs and learning causal regularities in the sensorium can be resolved using exactly the same principles. Furthermore, inference and learning can proceed in a biologically plausible fashion. The ensuing scheme rests on (...) Empirical Bayes and hierarchical models of how sensory information is generated. The use of hierarchical models enables the brain to construct prior expectations in a dynamic and context-sensitive fashion. This scheme provides a principled way to understand many aspects of the brain's organisation and responses. In this paper, we suggest that these perceptual processes are just one emergent property of systems that conform to a free-energy principle. The free-energy considered here represents a bound on the surprise inherent in any exchange with the environment, under expectations encoded by its state or configuration. A system can minimise free-energy by changing its configuration to change the way it samples the environment, or to change its expectations. These changes correspond to action and perception, respectively, and lead to an adaptive exchange with the environment that is characteristic of biological systems. This treatment implies that the system's state and structure encode an implicit and probabilistic model of the environment. We will look at models entailed by the brain and how minimisation of free-energy can explain its dynamics and structure. (shrink)

Belief in substance dualism, the idea that mind and matter are two different kinds of substances, has been found to be a strong predictor of belief in free will. Why? Here, we test whether believing that mind and matter are different kinds of substance correlates with differences in how people think of free will and/or differences in how people interpret the scenarios used to test their conceptions. We provided participants (N = 515) with two hypothetical scenarios where the world was (...) presented either as deterministic or not and asked them whether they thought that a given decision could be free in that world. Incompatibilist free will requires that determinism, the idea that at any instant only one possible future can follow from the state of the world, is false. Compatibilists hold that free will is possible even if determinism is true. In this study, we investigate if substance dualists are more compatibilist. We find that they are not, and that both dualists and physicalists agree that free will is incompatible with determinism. In addition, we show that dualists and physicalists are equally likely to commit bypassing, i.e., to misinterpret determinism as excluding mental causation. We also show that dualists have a stronger tendency to commit intrusion, i.e., to misinterpret determinism by importing indeterministic metaphysics into their interpretation of deterministic descriptions. (shrink)

BackgroundInnovations in technology have contributed to rapid changes in the way that modern biomedical research is carried out. Researchers are increasingly required to endorse adaptive and flexible approaches to accommodate these innovations and comply with ethical, legal and regulatory requirements. This paper explores how Dynamic Consent may provide solutions to address challenges encountered when researchers invite individuals to participate in research and follow them up over time in a continuously changing environment.MethodsAn interdisciplinary workshop jointly organised by the University of Oxford (...) and the COST Action CHIP ME gathered clinicians, researchers, ethicists, lawyers, research participants and patient representatives to discuss experiences of using Dynamic Consent, and how such use may facilitate the conduct of specific research tasks. The data collected during the workshop were analysed using a content analysis approach.ResultsDynamic Consent can provide practical, sustainable and future-proof solutions to challenges related to participant recruitment, the attainment of informed consent, participant retention and consent management, and may bring economic efficiencies.ConclusionsDynamic Consent offers opportunities for ongoing communication between researchers and research participants that can positively impact research. Dynamic Consent supports inter-sector, cross-border approaches and large scale data-sharing. Whilst it is relatively easy to set up and maintain, its implementation will require that researchers re-consider their relationship with research participants and adopt new procedures. (shrink)

O. Renn, P.-J. Schweizer, M. Dreyer, A. Klinke: Risiko. Über den gesellschaftlichen Umgang mit Unsicherheit Content Type Journal Article DOI 10.1007/s10202-009-0071-9 Authors Stephan Lingner, Europäische Akademie zur Erforschung von Folgen wissenschaftlich-technischer Entwicklungen Bad Neuenahr-Ahrweiler GmbH Wilhelmstr. 56 53474 Bad Neuenahr-Ahrweiler Germany Journal Poiesis & Praxis: International Journal of Technology Assessment and Ethics of Science Online ISSN 1615-6617 Print ISSN 1615-6609 Journal Volume Volume 6 Journal Issue Volume 6, Numbers 3-4.

This volume, the third in this Springer series, contains selected papers from the four workshops organized by the ESF Research Networking Programme "The Philosophy of Science in a European Perspective" in 2010: Pluralism in the Foundations of Statistics Points of Contact between the Philosophy of Physics and the Philosophy of Biology The Debate on Mathematical Modeling in the Social Sciences Historical Debates about Logic, Probability and Statistics The volume is accordingly divided in four sections, each of them containing papers coming (...) from the workshop focussing on one of these themes. While the programme's core topic for the year 2010 was probability and statistics, the organizers of the workshops embraced the opportunity of building bridges to more or less closely connected issues in general philosophy of science, philosophy of physics and philosophy of the special sciences. However, papers that analyze the concept of probability for various philosophical purposes are clearly a major theme in this volume, as it was in the previous volumes of the same series. This reflects the impressive productivity of probabilistic approaches in the philosophy of science, which form an important part of what has become known as formal epistemology - although, of course, there are non-probabilistic approaches in formal epistemology as well. It is probably fair to say that Europe has been particularly strong in this area of philosophy in recent years.​. (shrink)

We will show that there is a strong form of emergence in cell biology. Beginning with C.D. Broad's classic discussion of emergence, we distinguish two conditions sufficient for emergence. Emergence in biology must be compatible with the thought that all explanations of systemic properties are mechanistic explanations and with their sufficiency. Explanations of systemic properties are always in terms of the properties of the parts within the system. Nonetheless, systemic properties can still be emergent. If the properties of the components (...) within the system cannot be predicted, even in principle, from the behavior of the system's parts within simpler wholes then there also will be systemic properties which cannot be predicted, even in principle, on basis of the behavior of these parts. We show in an explicit case study drawn from molecular cell physiology that biochemical networks display this kind of emergence, even though they deploy only mechanistic explanations. This illustrates emergence and its place in nature. (shrink)

Simulation techniques, especially those implemented on a computer, are frequently employed in natural as well as in social sciences with considerable success. There is mounting evidence that the "model-building era" (J. Niehans) that dominated the theoretical activities of the sciences for a long time is about to be succeeded or at least lastingly supplemented by the "simulation era". But what exactly are models? What is a simulation and what is the difference and the relation between a model and a simulation? (...) These are some of the questions addressed in this article. I maintain that the most significant feature of a simulation is that it allows scientists to imitate one process by another process. "Process" here refers solely to a temporal sequence of states of a system. Given the observation that processes are dealt with by all sorts of scientists, it is apparent that simulations prove to be a powerful interdisciplinarily acknowledged tool. Accordingly, simulations are best suited to investigate the various research strategies in different sciences more carefully. To this end, I focus on the function of simulations in the research process. Finally, a somewhat detailed case-study from nuclear physics is presented which, in my view, illustrates elements of a typical simulation in physics. (shrink)

Il faut saluer, je pense, et avec bonheur, la parution récente de l’ouvrage Patriotisme constitutionnel et nationalisme. Sur Jürgen Habermas de Frédérick-Guillaume Dufour, un jeune auteur québécois qui semble plein de promesses. L’ouvrage s’inscrit à l’intérieur d’une vague de fond observable depuis quelques années déjà chez les chercheurs universitaires, tant au Canada qu’au Québec, qui s’intéressent de plus en plus aux travaux récents du philosophe allemand sur le droit et la démocratie délibérative, et tentent d’en tirer les implications pour l’analyse, (...) la compréhension, voire la mise en question, aussi bien du nationalisme québécois que du nationalisme canadienLe livre est d’autant plus pertinent qu’il n’existe pas, dans la littérature produite jusqu’ici, d’ouvrage systématique en langue française consacré à l’application des réflexions politiques de Habermas à la situation canadienne et québécoise. Il s’agit là, sauf erreur, du premier ouvrage d’une certaine ampleur consacré à la question. (shrink)

Intrinsic gait variability, i.e., fluctuations in the regularity of gait patterns between repetitive cycles, is inherent to the sensorimotor system and influenced by factors such as age and pathology. Increased GV is associated with gait impairments in individuals with cerebral palsy and has been mainly studied based on spatiotemporal parameters. The present study aimed to describe kinematic GV in young people with CP and its associations with clinical impairments [i.e., passive range of motion, muscle weakness, reduced selective motor control, and (...) spasticity]. This retrospective study included 177 participants with CP representing 289 clinical gait analyses [n = 172 for unilateral CP vs. 117 for bilateral CP ]. As variability metrics, Root Mean Square Deviation for nine lower-limb kinematic parameters and Gait Standard Deviation – as composite score of the kinematic parameters – were computed for the affected and most affected side, respectively, as defined by clinical scores. GaitSD was then computed for the non/less-affected side for between leg comparisons. Uni- and multivariate linear regressions were subsequently performed on GaitSD of the affected/most affected side with all clinical impairments as independent variables. Highest RMSD were found in the transverse plane, for distal joints in the sagittal plane and for foot progression. GaitSD was not different between uCP and bCP but higher in the non-affected vs. affected side in uCP. GaitSD was associated with age, gait deviation index, muscle weakness, selectivity, and pROM. After adjustment for age and GDI, GaitSD remained associated with muscle weakness and selectivity. Kinematic GV can be expressed as global indicator of variability in young people with CP given the strong correlation of RMSD for lower-limb kinematic parameters. In terms of asymmetry, increased variability of the non-affected vs. affected side may indicate contralateral compensation mechanisms in uCP. Notably muscle weakness and selectivity – but not spasticity – were associated with GaitSD. Further studies need to explore the clinical relevance of kinematic GV in CP to support the interpretation of clinical gait analyses and therapeutic decision-making. (shrink)

J.M. R. Lenz hat sich keineswegs als ein „vorübergehendes Meteor“ erwiesen, wie Goethe urteilte, sondern gilt inzwischen als einer der wichtigsten Autoren des 18. Jahrhunderts. Sein unglückliches Schicksal ist, vor allem über Büchner vermittelt, ein bis heute aktuelles Thema der produktiven Rezeption. Seine Werke entziehen sich aufgrund ihrer formalen und thematischen Vielschichtigkeit schnellen Deutungen. Das Lenz-Handbuch, an dem namhafte Vertreter der einschlägigen Forschung wie auch junge Autoren mitgearbeitet haben, vermittelt ein umfassendes und differenziertes Bild von Leben und Werk. Die Artikel (...) erschließen das Werk nach Gattungen sowie nach übergreifenden innovativen Gesichtspunkten. Die Rezeption von Autor und Werk in Wissenschaft, Literatur, Kunst, Musik und Film wird einbezogen. Dem ‚Lenz-Kenner‘ vermittelt das Handbuch den aktuellen Stand der Wissenschaft, aber auch neue Einsichten und damit die Grundlage für weitere eigene Forschungsarbeiten, dem Interessenten am Autor, an der Literaturgeschichte des 18. Jahrhunderts und ihrer Aneignung heute bietet das Handbuch eine Fülle von Informationen und Anregungen, die zugleich der besonderen Rolle von Lenz im literarischen Feld seiner Zeit gerecht zu werden versuchen. (shrink)