Learning in intelligent systems is a result of direct or indirect interaction with the environment. Humans can learn by way of different states of (inter-)action such as the execution or the imagery of an action, but their unique potential to induce brain-related as well as mind-related changes in the motor action system is still being debated. The systematic repetition of different states of action (e.g., execution and imagery in terms of physical and mental practice) and their contribution to the learning (...) of complex motor actions has traditionally been approached by way of performance improvements. More recently, approaches highlighting the role of action representation in the learning of complex motor actions have evolved. In the present perspective paper, we build on brain-related findings and sketch recent research on learning by way of imagery and execution from a hierarchical, perceptual-cognitive approach to the motor action system. These findings provide valuable insights into the learning of intelligent systems from a perceptual-cognitive, representation-based perspective and as such add to our current understanding of action representation in memory and its changes with practice. Future research should build bridges between approaches in order to more thoroughly understand functional changes throughout the learning process, and to jointly contribute to developing intelligent cognitive systems and their application in robotics, rehabilitation, or sports. (shrink)

Warburgs eigenwillige Begriffsübernahmen und -prägungen wie etwa Mneme, kinetische/potentielle Energie oder Dynamogramm verweisen auf ein enges Verhältnis zu zeitgenössischen naturwissenschaftlichen Modellen. Die Beiträge des Bandes fragen nach der Bedeutung von Vererbungslehre und Evolutionsbiologie, Völker- und Affektpsychologie, aber auch von Physik und Mathematik für Warburgs Bilderdenken.

Kräfte entziehen sich der Wahrnehmung. Umgekehrt wird Wahrnehmung (aisthesis) seit der Antike als Kraft (dynamis) bestimmt. Das Nachdenken über Wahrnehmung tariert die Spannung zwischen Wahrheitsfähigkeit und Täuschungsanfälligkeit, passiver Impression und aktiver Imagination, verborgener Ursache und wahrnehmbarer Wirkung aus. Ästhetisch kodierte Wahrnehmungseinstellungen wie Reiz, Überwältigung, Aufmerksamkeit oder Zerstreuung geben außerdem Anlass, über ästhetische Kraftvorstellungen nachzudenken. Die Beiträge fragen aus mehreren Fachperspektiven, wie sich Konzeptualisierungen der Sinneskräfte zur problematischen Wahrnehmbarkeit von Kräften verhalten, wie künstlerische Verfahren an Perzeptionsmodelle angepasst werden und welche Rolle (...) sie bei der Ausbildung und Veränderung von Wahrnehmungskonventionen spielen. (shrink)

The aim of this paper is to understand the functional role of mental representations and intentionality in skilled actions from a systems related perspective. Therefore, we will evaluate the function of representation and then discuss the cognitive architecture of skilled actions in more depth. We are going to describe the building blocks and levels of the action system that enable us to control movements such as striking the tennis ball at the right time, or grasping tools in manual action. Based (...) on this theoretical understanding the measurement of mental representations and related research results concerning mental representation in skilled action are presented in an overview. This leads to the question how mental representations develop and change during learning. Finally, to consolidate the functional understanding of mental representation in skilled action and interaction, we provide examples how to use the measurement of mental representation in humans to inform technical systems. (shrink)

The meshed control theory assumes that cognitive control and automatic processes work together in the natural attention of experts for superior performance. However, the methods adopted by previous studies limit their capacity to provide in-depth information on the neuromotor processes. This experiment tested the theory with an alternative approach. Twelve skilled golfers were recruited to perform a putting task under three conditions: (1) normal condition, with no focus instruction (NC), (2) external focus of attention condition (EC), and (3) internal focus (...) of attention condition (IC). Four blocks of 10 putts each were performed under each condition. The putting success rate and accuracy were measured and electroencephalographies (EEGs) were recorded. The behavioral results showed that the NC produced a higher putting success rate and accuracy than the EC and IC. The EEG data showed that the skilled golfers’ attentional processes in the NC initially resembled those in the EC and then moved toward those in the IC just before putting. This indicates a switch from more automatic processes to cognitive control processes while preparing to putt. The findings offer support for the meshed control theory and indicate the dynamic nature of neuromotor processes for the superior performance of athletes in challenging situations. (shrink)

The digital revolution has made a multitude of text documents from highly diverse perspectives on almost any topic easily available. Accordingly, the ability to integrate and evaluate information from different sources, known as multiple document comprehension, has become increasingly important. Because multiple document comprehension requires the integration of content and source information across texts, it is assumed to exceed the demands of single text comprehension due to the inclusion of two additional mental representations: the integrated situation model and the intertext (...) model. To date, there is little empirical evidence on commonalities and differences between single text and multiple document comprehension. Although the relationships between single text and multiple document comprehension can be well distinguished conceptually, there is a lack of empirical studies supporting these assumptions. Therefore, we investigated the dimensional structure of single text and multiple document comprehension with similar test setups. We examined commonalities and differences between the two forms of text comprehension in terms of their relations to final school exam grades, level of university studies and university performance. Using a sample of n = 501 students from two German universities, we jointly modeled single text and multiple document comprehension and applied a series of regression models. Concerning the relationship between single text and multiple document compr... (shrink)

This paper explores one organisation’s journey into non-financial reporting, initially motivated by a crisis in public confidence that threatened the organisation’s legitimacy to the present with the organisation embracing integrated reporting. The organisation’s journey is framed through a legitimation lens and is illustrated by aligning internal reflections with external outputs guided by predominant paradigms of good practice, such as the GRI guidelines and more recently integrated reporting 〈IR〉. We find that the organisation’s relationship with external guidelines has evolved from pragmatic (...) adoption as a means of seeking external legitimation to the present position where those that prepare external reports are informed by the organisation’s strategic positioning and not constrained by the promulgation of voluntary guidelines. From the case study, we suggest that the International Integrated Reporting Council may face two hurdles: First, organisations may define social norms based on a broader definition of stakeholders than the definition currently published by the IIRC. The second hurdle is to convince report preparers that adopting integrated reporting 〈IR〉 will positively impact on capital flows. (shrink)

This book describes the major changes in state relations which have occurred this century and the sources from which they emerged. An invaluable introduction to the structures of modern international relations.

Powerful ultrastructural tools are providing new insights into neuronal circuits, revealing a wealth of anatomically‐defined synaptic connections. These wiring diagrams are incomplete, however, because functional connectivity is actively shaped by neuromodulators that modify neuronal dynamics, excitability, and synaptic function. Studies of defined neural circuits in crustaceans, C. elegans, Drosophila, and the vertebrate retina have revealed the ability of modulators and sensory context to reconfigure information processing by changing the composition and activity of functional circuits. Each ultrastructural connectivity map encodes multiple (...) circuits, some of which are active and some of which are latent at any given time. (shrink)

Contemporary health care often lacks generosity of spirit, even when treatment is most efficient. Too many patients are left unhappy with how they are treated, and too many medical professionals feel estranged from the calling that drew them to medicine. Arthur W. Frank tells the stories of ill people, doctors, and nurses who are restoring generosity to medicine--generosity toward others and to themselves. The Renewal of Generosity evokes medicine as the face-to-face encounter that comes before and after diagnostics, pharmaceuticals, (...) and surgeries. Frank calls upon the Roman emperor Marcus Aurelius, philosopher Emmanuel Levinas, and literary critic Mikhail Bakhtin to reflect on stories of ill people, doctors, and nurses who transform demoralized medicine into caring relationships. He presents their stories as a source of consolation for both ill and professional alike and as an impetus to changing medical systems. Frank shows how generosity is being renewed through dialogue that is more than the exchange of information. Dialogue is an ethic and an ideal for people on both sides of the medical encounter who want to offer more to those they meet and who want their own lives enriched in the process. The Renewal of Generosity views illness and medical work with grace and compassion, making an invaluable contribution to expanding our vision of suffering and healing. (shrink)

Die Idee zu der in diesem Band dokumentierten Tagung ist im Rahmen des disziplinübergreifenden Nachwuchswissenschaftsnetzwerkes THESIS entstanden. Der Dialog über die fachlichen und disziplinären Grenzen hinweg hat bei THESIS seit dessen Gründung im Jahre 1990 stets einen großen Raum eingenommen. Anderen Fächern Respekt und Interesse entgegenzubringen und sich nicht von stereotypen Vorurteilen leiten zu lassen, ist konstitutiver Bestandteil im Selbstverständnis des Netzwerkes. Selbstverständlich gibt es in einem solchen Verbund eine Reihe von Gelegenheiten (darunter auch den einen oder anderen entwicklungsfördernden Konflikt), (...) das eigene Bild vom Anderen und das andere Bild vom Eigenen zur Sprache zu bringen und zu hinterfragen. Auf der Basis dieser bestehenden Kommunikationsstrukturen trafen sich am 11. Oktober 2003 in Göttingen 12 junge Wissenschaftlerinnen und Wissenschaftler zwischen, über und auch auf den Grenzen ihrer eigenen Herkunftsdisziplinen, um den Trendbegriff [alpha]Transdisziplinarität" auf seine Substanz zu prüfen. (shrink)

Inflammatory bowel disease is chronic and incurable. Imperious diarrhea, rectal bleeding, fatigue, and weight loss, the main manifestations, cause a decrease in the quality of the patient’s personal and professional life. The objectives of this study were to identify a possible relationship between early maladaptive schemas and disease activity status using logistic regression, to identify the prevalence of early maladaptive schemes in patients and to propose a psychotherapeutic intervention plan. The following were found in a sample of 46 patients aged (...) 16–76 years. An increase in the domain overvigilance and inhibition score had a significant effect, with an increase of 1.137 CI95% [1.031, 1.254] of the risk of the disease being diagnosed as active. High and very high scores were observed for the emotional deprivation scheme and dependence/incompetence, vulnerability to harm and illness and subjugation schemas. The results show that the proposed model could predict and reconfirm the diagnosis; patients have specific psychotherapeutic needs. The therapeutic goal would be to offer care, empathy and protection, to strengthen self-confidence, to make patients realize that they have the ability to cope, to provide permission, encourage the patient to experiment, and guide the patient to express their anger healthily. The therapy scheme’s intervention could lead to increased long-term disease management capacity and, consequently, reduce costs directly and indirectly caused by this condition. (shrink)

In At the Will of the Body , Arthur Frank told the story of his own illnesses, heart attack and cancer. That book ended by describing the existence of a "remission society," whose members all live with some form of illness or disability. The Wounded Storyteller is their collective portrait. Ill people are more than victims of disease or patients of medicine they are wounded storytellers. People tell stories to make sense of their suffering when they turn their diseases (...) into stories, they find healing. Drawing on the work of authors such as Oliver Sacks, Anatole Broyard, Norman Cousins, and Audre Lorde, as well as from people he met during the years he spent among different illness groups, Frank recounts a stirring collection of illness stories, ranging from the well-known--Gilda Radner's battle with ovarian cancer--to the private testimonials of people with cancer, chronic fatigue syndrome, and disabilties. Their stories are more than accounts of personal suffering: they abound with moral choices and point to a social ethic. Frank identifies three basic narratives of illness in restitution, chaos, and quest. Restitution narratives anticipate getting well again and give prominence to the technology of cure. In chaos narratives, illness seems to stretch on forever, with no respite or redeeming insights. Quest narratives are about finding that insight as illness is transformed into a means for the ill person to become someone new. (shrink)

The first and most important impetus motivating a feminist engagement with the complex of art and aesthetics is – as has been the case in many other realms of social life – the exclusion of women from participation in the respective sphere of activity: the denial of women's entry into formal and institutional education, training, active practice in the profession, and the continuous discrimination and marginalization that women have had to endure even after the end of their formal exclusion. A (...) second stage in the feminist engagement with art and aesthetics is reached when the considerable accomplishments are made visible that women have attained despite all obstacles, although these achievements have so often been overlooked, forgotten, denied, or overtly suppressed. The discovery of the resistance women have always mounted to all hindrances placed in their way, the (re)discovery of “women worthies,” takes place in the fields of art, literary, and music history much in the same way as feminism has begun to dig up the lost memory of women's efforts in the fields of history, science, and so on. (shrink)

The goal of the article is to offer a framework against which relations between gesture and sign can be systematically explored beyond the current literature. It does so by a) reconstructing the history of the discussion in the field of gesture studies, focusing on three leading positions (Kendon, McNeill, Goldin-Meadow); and b) by formulating a position to illustrate how this can be achieved. The paper concludes by emphasizing the need for systematic cross-linguistic research on multimodal use of language in its (...) signed and spoken forms. (shrink)

In the age of surveillance capitalism, the prevailing business model underlying the use of social media applications (“apps”) foresees the exchange of personal data for the allowance to use an online service. Such a data business model comes with many potential negative side effects ranging from violation of privacy issues to election manipulation. Therefore, it is of utmost importance to think of alternatives to the current data business model. The present study investigated how strong the support would be for a (...) monetary payment model among a sample of 210 participants. Participants were asked about their willingness to pay for social media, if in turn their data would be private and other problems concerning social media use would be tackled. Only one-fifth of participants (21.43%) supported such a model. From the Big Five Personality traits, Agreeableness was positively associated with support of such a model. Finally, data are also provided on how much participants would be willing to pay for social media on a monthly basis. The present study’s findings are of a preliminary nature and will contribute to the start of an important discussion. (shrink)

A complete collection of Frank Sibley's articles on philosophical aesthetics, this volume includes five, remarkable, hitherto unpublished papers written in Sibley's later years. It addresses many topics, among them the nature of aesthetic qualities versus non-aesthetic qualities, the relation of aesthetic description to aesthetic evaluation, the different levels of evaluation, and the objectivity of aesthetic judgement. The later papers constitute both a significant development of Sibley's individual approach to aesthetics, such as his discussion of the distinction between attributive and (...) predicative uses of adjectives and of the aesthetic significance of tastes and smells, a topic Sibley considered to be much neglected. (shrink)

While generally accepted as an interpretive theory, Bull’s emblematic text demonstrates strong structural characteristics. Subsequent attributions move between the interpretive or ‘reflexive’ and t...

Dem Postmarxismus wird haufig ein mangelndes Verstandnis des Staats vorgeworfen. Dieser Band stellt sich dieser Lesart entgegen und zeichnet ein vielfaltiges Bild der Staatsverstandnisse von Abensour, Agamben, Badiou, Balibar, Bauman, Butler, Castoriadis, Deleuze und Guattari, Derrida, Hardt und Negri, Hall, Holloway, Lefort und Gauchet, Laclau und Mouffe, Nancy, Ranciere und zizek. Die Zugange dieser Autor_innen zum Staat werden anhand zentraler Konzepte in leicht zuganglicher Form dargestellt und von marxistischen und neomarxistischen Staatstheorien abgegrenzt. Im letzten Teil werden die gegenseitigen Beeinflussungen zwischen (...) postmarxistischen Staatsverstandnissen einerseits und feministischen und postkolonialen Zugangen andererseits beschrieben, wie auch die Verschrankung postmarxistischer Theorien mit zeitgenossischen politischen Bewegungen. Insgesamt bietet der Band damit einen erstmaligen Uberblick zu den Konzepten und der Bedeutung postmarxistischer Staatsverstandnisse. (shrink)

This article rebuts Ramsey's earlier theory, in 'Universals of Law and of Fact', of how laws of nature differ from other true generalisations. It argues that our laws are rules we use in judging 'if I meet an F I shall regard it as a G'. This temporal asymmetry is derived from that of cause and effect and used to distinguish what's past as what we can know about without knowing our present intentions.

Cornelia Dean draws on her 30 years as a science journalist with the New York Times to expose the flawed reasoning and knowledge gaps that handicap readers when they try to make sense of science. She calls attention to conflicts of interest in research and the price society pays when science journalism declines and funding dries up.--.

This book takes up the central themes of Aristotle's metaphysical theory and the various transformations they undergo prior to their full expression in the Metaphysics. Aristotle's metaphysics is bedevilled by classic puzzles involving such notions as form, predication, universal, and substance, which result from his attempt to adapt the various requirements on primary substance developed in his earlier works so that they fit the very different metaphysical picture in his later work. Professor Lewis argues that Aristotle is himself aware of (...) most if not all of these difficulties and in the Metaphysics works hard to ensure the coherence of his theory. He presents Aristotle's views as a formal theory complete with axioms, definitions, and theorems. (shrink)

From the discovery of distant galaxies and black holes to the tiny interstices of the atom, here is the very best on physics and astronomy from the New York Times! The newspaper of record has always prided itself on its award-winning science coverage, and these 125 articles from its archives are the very best, covering more than a century of breakthroughs, setbacks, and mysteries. Selected by former science editor Cornelia Dean, they feature such esteemed and Pulitzer Prize-winning writers as (...) Malcolm W. Browne on teleporting, antimatter atoms, and the physics of traffic jams; James Glanz on string theory; George Johnson on quantum physics; William L. Laurence on Bohr and Einstein; Dennis Overbye on the recent discovery of the Higgs Boson; Walter Sullivan on the colliding beam machine; and more. (shrink)

Recent years have witnessed intensive efforts to specify which requirements ethical artificial intelligence (AI) must meet. General guidelines for ethical AI consider a varying number of principles important. A frequent novel element in these guidelines, that we have bundled together under the term explicability, aims to reduce the black-box character of machine learning algorithms. The centrality of this element invites reflection on the conceptual relation between explicability and the four bioethical principles. This is important because the application of general ethical (...) frameworks to clinical decision-making entails conceptual questions: Is explicability a free-standing principle? Is it already covered by the well-established four bioethical principles? Or is it an independent value that needs to be recognized as such in medical practice? We discuss these questions in a conceptual-ethical analysis, which builds upon the findings of an empirical document analysis. On the example of the medical specialty of radiology, we analyze the position of radiological associations on the ethical use of medical AI. We address three questions: Are there references to explicability or a similar concept? What are the reasons for such inclusion? Which ethical concepts are referred to? (shrink)

First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

The reign of paper files would seem to be over once files are reduced to the status of icons on computer screens, but Vismann's book, which examines the impact of the file on Western institutions throughout history, shows how the creation of order in medieval and early modern administrations makes its returns in computer architecture.