The sharing economy as an emerging field is characterized by unsettled debates about its shared purpose and defining characteristics of the organizations within this field. This study draws on neo-institutional theory to explore how sharing organizations position themselves vis-à-vis such debates with regard to (1) the values these organizations publicly promote to present themselves as “good” sharing organizations and (2) the business model features they make visible to appear as having the “right” organizational model. This study examines the online self-representations (...) of 62 prototypical sharing organizations in Germany with regard to value propositions and business model features. A semantic network analysis of the features reveals two distinct categories of sharing organizations: grassroots initiatives and platform-based organizations. By showing how value propositions and business model features are linked in the sharing economy, the findings indicate the different legitimation strategies of grassroots initiatives and platform-based organizations, which we term “sustainability by model” and “sustainability by feature.” These findings broaden our understanding of the strategies that organizations apply to cope with societal expectations in the emerging sharing economy. (shrink)

Recent developments around the sharing economy bring to the fore questions of governability and broader societal benefit—and subsequently the need to explore effective means of public governance, from nurturing, on the one hand, to restriction, on the other. As sharing is a predominately urban phenomenon in modern societies, cities around the globe have become both locus of action and central actor in the debates over the nature and organization of the sharing economy. However, cities vary substantially in the interpretation of (...) potential opportunities and challenges, as well as in their governance responses. Building on a qualitative comparative analysis of 16 leading global cities, our findings reveal four framings of the sharing economy: ‘societal endangerment,’ ‘societal enhancement,’ ‘market disruption,’ and ‘ecological transition.’ Such framings go hand in hand with patterned governance responses: although there is considerable heterogeneity in the combination of public governance strategies, we find specific configurations of framings and public governance strategies. Our work reflects the political and ethical debates on various economic, social, and moral issues related to the sharing economy, and contributes to a better understanding of the field-level institutional arrangements—a prerequisite for examining moral behavior of sharing economy organizations. (shrink)

Review by: Achim Blumensath The Bulletin of Symbolic Logic, Volume 19, Issue 3, Page 394-396, September 2013.

Two of Heidegger’s most fundamental distinctions, authenticity and inauthenticity, the existential and the existentiell, are motivated by Aristotle’s δύναμισ/ένέργεια distinction. Even the basic concept of truth must be understood in terms of δύναμισj and ένέργεια. Moreover, Heidegger’s existential imperative only becomes fully comprehensible within the Aristotelian context, revealing the intrinsic interrelation of Heidegger’s two distinctions with one another.

The issue of how we ought to treat the nonhuman animals in our lives is one that has been growing in importance over the past forty years. A common charge is that discriminatory behavior based only on differences of species membership is just as wrong morally as are acts of racism or sexism. Is such a charge sustainable? It is argued that such reasoning confuses real differences with false ones, may have negative ethical consequences, and could tempt us to abandon (...) our responsibilities to the natural world. Finally, some benefits to human animal treatment that more humane nonhuman animal treatment may bring are considered. (shrink)

Name der Zeitschrift: Frühmittelalterliche Studien Jahrgang: 48 Heft: 1 Seiten: 325-388.

The vision of building machines that are or can be self-aware has long gripped humankind and now seems closer than ever to being realized. Yet behind this idea lie deep problems associated with the self, with consciousness, and with what it is to be a being capable of experience. It is the aim of this paper to first explore these important background concepts and seek clarity in each one before then turning to the question of artificial intelligence and whether or (...) not such is really possible in the manner in which we are approaching it. (shrink)

The invention in 1986 of scanning force microscopy (SFM) provided a new and powerful tool for the investigation of biological structures. SFM yields a three‐dimensional view at nanometer resolution of the surface topography associated with biological objects. The potential for imaging either macromolecules or biomolecules and cells under native (physiological) conditions is currently being exploited to obtain functional information at the molecular level. In addition, the forces involved in individual bimolecular interactions are being assessed under static and dynamic conditions. In (...) this report we focus on the imaging capability of the SFM. The rather broad spectrum of applications represented is intended to orient the prospective user of biological SFM. (shrink)

Nach einem weit verbreiteten Urteil gibt Kant der Ökonomie in seinem Werk keinen nennenswerten Raum. Die vorliegende Studie widerlegt dies, indem sie Kants Äußerungen zu ökonomischen Themen systematisiert: zur Selbstständigkeit, zum Kaufmann, zum Handel, zum Geld, zur „Staatswirthschaft" sowie zum technischen Fortschritt. Sie erschließt Kants Ökonomie aus der Ergänzung rechtlicher und ethischer Pflichten durch deren anthropologische Ausführungsbedingungen. Dabei geht sie aus von einem zeitgenössischen Verständnis der Ökonomie als Wissenschaft vom Wohlstand. Im deutschsprachigen Raum des 18. Jahrhunderts konkurrieren hier drei Paradigmen (...) miteinander: das aristotelische, das smithianische und das kameralistische. Sie identifizieren jeweils das Haus, den Markt oder den Staat als zentrale Handlungssphäre der Ökonomie. Die Studie kommt zu dem Schluss, dass Kants praktische Philosophie für Ergänzungen aus jeder dieser ökonomischen Handlungssphären offen ist, solange diese freiheitliche Prinzipien erfüllen; sie ist damit nicht, wie gelegentlich behauptet, auf eine einzige Wirtschaftsordnung festgelegt, etwa auf eine rein marktliberale. Relevant ist dies für die Kant-Forschung, für die Wirtschaftsphilosophie sowie für die Ideengeschichte. (shrink)

The emerging consensus in the philosophy of cognition is that cognition is situated, i.e., dependent upon or co-constituted by the body, the environment, and/or the embodied interaction with it. But what about emotions? If the brain alone cannot do much thinking, can the brain alone do some emoting? If not, what else is needed? Do (some) emotions (sometimes) cross an individual's boundary? If so, what kinds of supra-individual systems can be bearers of affective states, and why? And does that make (...) emotions ?embedded? or ?extended? in the sense cognition is said to be embedded and extended? Section 2 shows why it is important to understand in which sense body, environment, and our embodied interaction with the world contribute to our affective life. Section 3 introduces some key concepts of the debate about situated cognition. Section 4 draws attention to an important disanalogy between cognition and emotion with regard to the role of the body. Section 5 shows under which conditions a contribution by the environment results in non-trivial cases of ?embedded? emotions. Section 6 is concerned with affective phenomena that seem to cross the organismic boundaries of an individual, in particular with the idea that emotions are ?extended? or ?distributed.? (shrink)

Increasing the number of Aboriginal students graduating from university is a goal of many Canadian universities. Realizing this goal may present challenges to the orientation and methodology of university curricula that have been developed without consideration of the traditional epistemologies of Aboriginal peoples. In this article, three scholars in the Faculty of Education at the University of Victoria take up this issue by dialoguing with each other about the possibilities of incorporating Aboriginal perspectives into their courses. These conversations are woven (...) together into the narrative form of a four-act play in which the authors caricature their personalities to highlight their initial resistances and eventual reconsiderations. As non-Aboriginal instructors from different cultural backgrounds, the authors confront issues of respect, responsibility, and (mis)representation as they struggle with the dilemmas involved in cross-cultural understanding. Through this journey they come to imagine a world where cultural differences, including the traditional epistemologies of Aboriginal peoples, present possibilities for greater understanding of each other and more authentic expressions of our humanity. (shrink)

In this dissertation on Hilary Putnam's philosophy, I investigate his development regarding meaning and necessity, in particular mathematical necessity. Putnam has been a leading American philosopher since the end of the 1950s, becoming famous in the 1960s within the school of analytic philosophy, associated in particular with the philosophy of science and the philosophy of language. Under the influence of W.V. Quine, Putnam challenged the logical positivism/empiricism that had become strong in America after World War II, with influential exponents such (...) as Rudolf Carnap and Hans Reichenbach. Putnam agreed with Quine that there are no absolute a priori truths. In particular, he was critical of the notion of truth by convention. Instead he developed a notion of relative a priori truth, that is, a notion of necessary truth with respect to a body of knowledge, or a conceptual scheme. Putnam's position on necessity has developed over the years and has always been connected to his important contributions to the philosophy of meaning. I study Hilary Putnam's development through an early phase of scientific realism, a middle phase of internal realism, and his later position of a natural or commonsense realism. I challenge some of Putnam’s ideas on mathematical necessity, although I have largely defended his views against some other contemporary major philosophers; for instance, I defend his conceptual relativism, his conceptual pluralism, as well as his analysis of the realism/anti-realism debate. (shrink)

This article introduces the Culturally Meaningful Networks (CMN) approach. Following a pragmatist perspective of social mechanisms more broadly, it develops and demonstrates an approach to understanding networks that incorporates both structure and meaning and that leverages time to understand how these aspects influence each other. I apply this approach to investigate a longstanding puzzle about why some of those who leave military service for civilian life fare well, and others badly. In a mixed-methods analysis, I follow a sample of individuals (...) moving through the transition from military to civilian life in the contemporary United Kingdom. I find that the higher the proportion of alters (i.e., “contacts”) with a military background in the networks of leavers before discharge, the worse they fare after discharge. The CMN approach helps me locate a specific structural embedding that explains the presence or absence of durable cultural frames that set the context for the actual experience of the transition and cause problems during it. Attention to the temporal unfolding of network structure and social meaning is essential to bringing out this finding. By re-embedding networks within people’s experiences over time, the CMN approach helps grasp the distinctions by which leavers understand their interactions. I conclude by arguing that the CMN approach has implications for network sociology and cultural sociology that go beyond this substantive case. (shrink)

An interdisciplinary collection of comparative essays which look at aspects of the thought of Edwards and Franklin and consider their places in American culture.

_Blurred: Selves Made and Selves Making_ draws on resources from philosophy of mind, consciousness studies, neuroscience, and psychological research to present a uniquely realist self-concept. Continental, Analytic, and applied philosophy all play a part in this groundbreaking undertaking.

In the present paper the issue of using violence in protests to garner political gain is considered against the background of the Occupy movement and the varied responses to it. Although some may now feel, and certainly many did while the movement was at its peak, that the Occupy protestors should alter their tactics and embrace violence as an efficacious means to sought ends, it is argued here that such a move would be counterproductive and delegitimizing. Moral and psychological impacts (...) on the non-demonstrating public that protestors’ tactics can have are weighed against traditional arguments in favor of using violence. Sources of political legitimacy are also examined, and it is put forward that changes achieved by nonviolence are more likely to be accepted by society at large. Finally, contemporary thinkers and scholars of the left are encouraged to fill the roles open to them that have emerged with Occupy and related movements. (shrink)

Der Begriff der LebensqualitätLebenLebensqualität wird für eine Bewertung von Lebensabschnitten oder des Lebens einer oder mehrerer Personen verwendet, wobei die Lebensqualität sowohl positiv als auch negativ sein kann. Zur Lebensqualität trägt bei, was letzten Endes für eine Person gut ist; verwandte Begriffe sind die des WohlergehensWohlbefinden, Wohlergehen oder des GlücksGlückglückliches Leben (s. a. Lebensqualität). Der Maßstab für die Ermittlung von Lebensqualität ist der Lebensstandard.

Der Beitrag geht im Anschluss an die Arbeiten Léon Wurmsers der Bedeutung des Schamaffekts in Freuds Schriften nach. Auf der einen Seite versucht er zu entwickeln, dass die Scham unter dem übergreifenden Titel der Peinlichkeit bereits in den frühen Schriften Freuds eine zentrale Rolle spielt: Peinlichkeit benennt vor diesem Hintergrund alle Unlustgefühle, die das eigene Selbst betreffen. Auf der anderen Seite stellt die Konfrontation mit peinlichen Erlebnissen und Erfahrungen für die Psychoanalyse eine Herausforderung dar, die sich auch in Freuds eigenen (...) Schriften niederschlägt. Eine besondere Bedeutung kommt in diesem Zusammenhang der »Traumdeutung« zu, die im Wesentlichen autobiographisch fundiert ist und den Traumdeuter so zu einem für die Scham typischen Spiel von Verdecken und Offenlegen zwingt. Anhand des vieldiskutierten Traum von Irmas Injektion will der Beitrag zeigen, dass Freuds Zentrierung der Deutung der eigenen Träume auf den Themenkomplex der Schuld die Präsenz von Schamkonflikten entgegensteht, die sich insbesondere in Freuds Verhältnis zu den Mitgliedern seiner eigenen Familie, seinen frühen Experimenten mit Kokain sowie seinem Freund Fleischl verbinden. Scham, so wäre zu schließen, kommt in der Geschichte der Genese der Psychoanalyse daher eine Schlüsselstellung zu. (shrink)

The goal of this paper is to examine moods, mostly in comparison to emotions. Nearly all of the features that allegedly distinguish moods from emotions are disputed though. In a first section I comment on duration, intentionality, and cause in more detail, and develop intentionality as the most promising distinguishing characteristic. In a second section I will consider the huge variety of moods, ranging from shallow environmentally triggered transient moods to deep existential moods that last much longer. I will explore (...) what their sources are, and how they impact one another, other affective processes, and our being in the world. I follow several eminent emotion researchers and try to carve out their insights, many seemingly mutually excluding each other. As it will turn out, most of them are, in fact, not excluding each other, but contribute to a layered picture of moods that fits well in between emotions and personality traits. Eventually, I will shortly discuss what we can do with our moods. (shrink)

The concept of emergence is widely used in both the philosophy of mind and in cognitive science. In the philosophy of mind it serves to refer to seemingly irreducible phenomena, in cognitive science it is often used to refer to phenomena not explicitly programmed. There is no unique concept of emergence available that serves both purposes.

According to Kant, the moral worth of an action depends on its maxim. As he explains, particularly in the Groundwork, moral worth accrues to an action when the action rests on a maxim selected for its accordance with the moral law. With respect to Religion, however, Kant modifies his understanding of the moral worth of actions. He now expresses the view that an agent acts morally worthy only if he possesses a moral Gesinnung as a character trait. According to this (...) opinion, only such persons can act in a manner that has moral worth who own a good Gesinnung and seek to express it in their actions. But to be in possession of a good Gesinnung depends, according to Kant, on strict conditions that ordinary actors will not realistically be able to fulfil. This accords with Kant's verdict that moral progress has not yet taken place because the conversion in Gesinnung that it would require is still outstanding. (shrink)

Several theories of emergence will be distinguished. In particular, these are synchronic, diachronic, and weak versions of emergence. While the weaker theories are compatible with property reductionism, synchronic emergentism and strong versions of diachronic emergentism are not. Synchronice mergentism is of particular interest for the discussion of downward causation. For such a theory, a system's property is taken to be emergent if it is irreducible, i.e., if it is not reductively explainable. Furthermore, we have to distinguish two different types of (...) irreducibility with quite different consequences: If, on the one hand, a system's property is irreducible because of the irreducibility of the system's parts' behavior on which the property supervenes, we seem to have a case of "downward causation". This kind of downward causation does not violate the principle of the causal closure of the physical domain. If, on the other hand, a systemic property is irreducible because it is not exhaustively analyzable in terms of its causal role, downward causation is not implied. Rather, it is dubitable how unanalyzable properties might play any causal role at all. Thus, epiphenomenalism seems to be implied. The failure to keep apart the two kinds of irreducibility has muddled recent debate about the emergence of properties considerably. (shrink)

A central problem for the international governance of heritable germline gene editing is that there are important differences in attitudes and values as well as ethical and health care considerations around the world. These differences are reflected in a complicated and diverse regulatory landscape. Several publications have discussed whether reproductive uses would be legally permissible in individual countries and whether clinical applications could emerge in the context of regulatory gaps and gray areas. Systematic comparative studies that explore issues related to (...) the governance of this technology from different national and international perspectives are needed to address the lack of knowledge in this area. In this research report, we contribute to filling this gap by presenting views of stakeholders in the United Kingdom on challenges to the governance of heritable genome editing. We present findings from a multistakeholder study conducted in the United Kingdom between October 2016 and January 2018 and funded by the Wellcome Trust. This research included interviews, literature analysis, and a workshop. We involved leading U.K. scientists, in vitro fertilization clinicians, and representatives from regulatory bodies, patient organizations, and other civil societal organizations, as well as fertility companies. Part one of this article explores stakeholder perceptions of possible global developments in heritable genome editing and associated risks and governance challenges. Part two presents a range of policy options that were generated during the workshop in relation to the challenges discussed in part one. (shrink)

The concept of self-legislation or autonomy is one of the outstanding innovations of Kant’s ethics. Nevertheless, it should not be ignored that it also builds on previous positions. Even if Kant in the Groundwork classifies all other moral principles as heteronomous, it is important to recognize that Kant incorporates elements of Wolff’s theory of self-legislation and Crusius’ theory of obligation into his theory of autonomy. In this essay, I present the relevant themes in Wolff and Crusius and discuss how they (...) were taken up by Kant in the mid-1780s. (shrink)

Während es im moralisch-politischen Diskurs geradezu unkontrovers ist, dass Toleranz eine eminent wichtige Rolle für ein friedliches Zusammenleben von Menschen in pluralistischen Gesellschaften spielt, ist es alles andere als klar, was Toleranz überhaupt ist. Insbesondere die häufig anzutreffende Auffassung, dass es ‚Paradoxien‘ der Toleranz gäbe, sowie die in der Literatur immer von Neuem auftauchende Vexierfrage, ob Toleranz auch den Feinden der Toleranz gelten kann oder muss, sind deutliche Anzeichen dafür, dass es kein stabiles Verständnis der Natur dieser Einstellung gibt. Das (...) Problem ist nicht zuletzt ein methodologisches. Ich stelle zunächst einige Adäquatheitsbedingungen für eine Theorie der Toleranz auf, und argumentiere dann, dass eine Theorie der Toleranz als eine moralpsychologische Theorie vom normativen Begriff der Tolerierbarkeit frei zu halten ist. Nach der hier vorgeschlagenen Theorie besteht das Herzstück der Toleranz in einer verhaltenswirksamen Kontrolle moralischer Aversionen. Diese Theorie erfüllt die Adäquatheitsbedingungen für Theorien der Toleranz und wird von ihnen sogar erzwungen. Auf der Grundlage der erzielten Ergebnisse, erläutere ich dann Sinn und Rechtfertigung der Toleranzforderung und skizziere ihren Ort innerhalb der Ethik. (shrink)

This essay explores how indigenous knowledge about plant and animal remedies was gathered, classified, tested, and circulated across wide networks of exchange for natural knowledge between Europe and the Americas. There has been much recent interest in the “bioprospecting” of local natural resources—medical and otherwise—by Europeans in the early modern world and the strategies employed by European travellers, missionaries, or naturalists have been well documented. By contrast, less is known about the role played by indigenous and Creole intermediaries in this (...) process. And yet, the transmission of knowledge between indigenous communities and the European cabinet was neither transparent nor natural, and often involved epistemological, linguistic, and religious obstacles. Drawing on printed and manuscript collections of indigenous remedies, written in colonial Mexico between the sixteenth and the eighteenth centuries, I focus on how local intermediaries, like creoles scholars, sought to overcome such obstacles by observing indigenous uses of remedies, by studying indigenous languages and by producing natural histories and pharmacopoeias in indigenous languages. Ultimately, behind the Creole participation in the transmission of indigenous remedies, one can point to political and cultural interests and to inclusive definitions of knowledge, which cut across oppositions between science and superstition, cabinet and field, centre and periphery. (shrink)

We study tree-like decompositions of models of a theory and a related complexity measure called partition width. We prove a dichotomy concerning partition width and definable pairing functions: either the partition width of models is bounded, or the theory admits definable pairing functions. Our proof rests on structure results concerning indiscernible sequences and finitely satisfiable types for theories without definable pairing functions. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Several species concepts are generally discussed and evaluated. Then the new definition, the pheno-genetic species concept, is developed; it reads: a species is the largest possible, regional evolutionary unit of pheno-genetically equal (in the typical, specific characters), identically reproducing demes. It is separated from sympatric species by a reproductive isolation that guarantees a unique evolution, an evolution different from that of other species and sufficiently uninfluenced, and that is accompanied by another distinctive pheno-genetic gap. It is separated from allopatric species (...) by a distinctive pheno-genetic gap that - in the case of missing reproductive isolation in bisexual forms — allows the conclusion that such an isolation would have developed, if the species had been sympatric with the allopatric species. This definition is applied to several situations of evolution. The effects of the concepts on the classification of lizards are demonstrated by examples. (shrink)

Ob zwischen Moral und Motivation nur ein kontingenter oder ein notwendiger Zusammenhang besteht, ist das Problem, das der Frage zugrundeliegt, ob die Idee eines Amoralisten kohärent ist. Der Amoralist wird als eine Figur konstruiert, die genauso wie ‚gewöhnliche‘ moralische Subjekte moralische Forderungen akzeptiert, im Unterschied zu diesen jedoch in keiner Weise motiviert ist, den von ihr selbst anerkannten Forderungen auch zu entsprechen. Externalisten vertreten die Auffassung, dass eine solche Figur möglich ist, Internalisten dagegen halten die Idee eines Amoralisten für inkohärent. (...) Obwohl sich diese Debatte um eine ‚ungewöhnliche‘ Figur dreht, hat eine Entscheidung über die Möglichkeit des Amoralismus substantielle Konsequenzen für das Bild, das wir uns von ‚gewöhnlichen‘ moralischen Subjekten machen können: Hätten Externalisten recht, dann wären auch solche Personen, die keine Amoralisten sind, letztlich nicht aufgrund ihrer moralischen Einstellungen zu tun motiviert, was sie selbst für richtig halten. Nach der hier vertretenen Auffassung ist die Idee eines Amoralisten jedoch inkohärent. Ich verteidige diese These gegen zwei externalistische Argumente und entwickle schließlich ein Argument für den Internalismus, das den Vorzug hat, sich nicht auf eine umstrittene Auffassung über die Semantik moralischer Urteile zu stützen. (shrink)

In their classic study of differences in mating strategies, Clark and Hatfield (1989, Journal of Psychology and Human Sexuality, 2, 39–54) found that men and women demonstrated a striking difference in interest in casual sex. The current study examined the role of an imagined requestor’s physical attractiveness (slightly unattractive, moderately attractive, and exceptionally attractive) on men’s and women’s willingness to accept three different requests (go out, come to apartment, go to bed) as reflected in answers to a questionnaire. We tested (...) two hypotheses with a sample of 427 men and 443 women from three countries. Hypothesis 1 states that men, relative to women, will demonstrate a greater willingness to accept the “come to apartment” and “go to bed” requests but not the “go out” request for all three levels of requestor attractiveness. This hypothesis reflects Clark and Hatfield’s main findings. Hypothesis 2 states that the physical attractiveness of a potential partner will have a greater effect on women’s than on men’s willingness to accept all three requests, and particularly for the explicit request for casual sex. The results partially supported Hypothesis 1 and fully supported Hypothesis 2. The discussion highlights limitations of the current research and presents directions for future research. (shrink)