mechanism" is frequently encountered in the social science literature, but there is considerable confusion about the exact meaning of the term. The article begins by addressing the main conceptual issues. Use of this term is the hallmark of an approach that is critical of the explanatory deficits of correlational analysis and of the covering-law model, advocating instead the causal reconstruction of the processes that account for given macro-phenomena. The term "social mechanisms" should be used to refer to recurrent processes generating (...) a specific kind of outcome. Explanation of social macro-phenomena by mechanisms typically involves causal regression to lower-level elements, as stipulated by methodological individualism. While there exist a good many mechanism models to explain emergent effects of collective behavior, we lack a similarly systematic treatment of generative mechanisms in which institutions and specific kinds of structural configurations play the decisive role. Key Words: causal regression • correlational analysis • emergent effects • micro-macro processes • social mechanisms • structural determinants. (shrink)

As COVID-19 continues to spread, a variety of COVID-19 tracking apps (CTAs) have been introduced to help contain the pandemic. Deployment of this technology poses serious challenges of effectiveness, technological problems and risks to privacy and equity. The ethical use of CTAs depends heavily on the protection of voluntariness. Voluntary use of CTAs implies not only the absence of a legal obligation to employ the app but also the absence of more subtle forms of coercion such as enforced exclusion from (...) certain social and work activities. The protection of individual rights to voluntary use can be enhanced through an ethics by design approach in the development of CTAs that treat the introduction of CTAs for what it is: a complete novelty that is being tested for the first time in democracies. (shrink)

We prove completeness and decidability results for a family of combinations of propositional dynamic logic and unimodal doxastic logics in which the modalities may interact. The kind of interactions we consider include three forms of commuting axioms, namely, axioms similar to the axiom of perfect recall and the axiom of no learning from temporal logic, and a Church–Rosser axiom. We investigate the influence of the substitution rule on the properties of these logics and propose a new semantics for the test (...) operator to avoid unwanted side effects caused by the interaction of the classic test operator with the extra interaction axioms. (shrink)

Democracy depends on a vivid public sphere, where ideas disseminate into the public and can be discussed – and challenged - by everyone. Journalism has contributed significantly to this social mediation by reducing complexity, providing information on salient topics and (planned) political solutions. The digital transformation of the public sphere leads to new forms of media provision, distribution, and use. Journalism has struggled to adapt to the new conditions. Journalistic news values, relevant to democracy, are being replaced by ones relevant (...) to social media platforms’ attention seeking business model. We plead for a broad public debate about the ongoing platformization and about possible policies to ensure a media system that serves and strengthens democracy. (shrink)

Klein, Renate The practice of surrogacy in Australia has been controversial since its beginning in the late 1980s. In 1988, the famous 'Kirkman case' in the state of Victoria put surrogacy on the national map. This was a two-sisters surrogacy - Linda and Maggie Kirkman and the resulting baby Alice - in which power differences between the two women were extraordinarily stark: Maggie was the glamorous and well spoken woman of the world; Linda who carried the baby, was the (...) demure school teacher in child-like frocks and pig tails. Their IVF doctor applauded altruistic surrogacy. He called it 'gestational surrogacy' and proclaimed that if the so-called surrogate mother didn't use her own eggs, thus wasn't the baby's 'genetic' mother, no attachment would ensue! This statement is haunting us to this day. It is patently absurd: as a baby grows in a woman's body over the nine months of the pregnancy, it is hard to see why the 24/7 presence of the baby inside her body, its growth, its interaction with her would be any different whether s/he has the mother's genes! (shrink)

The epistemological problems of unification of two distinct theories are discussed. An approach related to the work of Soviet authors (Stepin, Podgoretzky and Smorodinsky) is used and developed. The notion of ‘crossbred objects’—theoretical objects with contradictory properties which are part of the domain of application of two independent theories—is introduced which helps to describe the dynamics of revolutionary theory change. The occurrence of the cross-contradiction of two theories is reconstructed and the reductionistic and the synthetic means of its elimination are (...) proposed. The results of the methodological analysis are applied to the paradox of equivalence. (shrink)

This paper offers a contribution to ecophilosophy from the perspective of the scientific research of the environment. The problem considered in the paper deals with a specific issue of environmental risk, namely, the problem of radon ionizing radiation and the highest permissible security norms of it. This problem, now rarely discussed in ecological communities, is one of more important for humankind’s health and safe existence. The awareness of harmful and beneficial biological effects of various environmental factors is a basic step (...) towards ensuring the security of public health. The admissible norms of radon radiation are different in different countries. The article suggests possible causes of these differences and puts forward the thesis that today’s science alone is not a sufficient ground of resolving ecological problems. (shrink)

Die Forderungen nach naturgemäßem Leben, Einfachheit und Askese werden im antiken Denken oftmals in Verbindung gebracht. Vor dem Hintergrund der Frage, was naturgemäß leben im Rahmen verschiedener Ansätze bedeutet, wird untersucht, wie jeweils eine Verknüpfung mit Konzeptionen einfachen Lebens und damit verbundener Askese erfolgt. Ausgehend vom Naturbegriff der frühgriechischen Denker wird anhand von Textbeispielen dargestellt, wie die genannte Verbindung in der Ethik des 5./4. Jahrhunderts v. Chr. begründet und in den hellenistischen Schulen fortentwickelt wird. Gezeigt wird, dass Einfachheit und Askese (...) nach antiker Vorstellung die Verwirklichung der menschlichen Natur zum Ziel haben und, anders als im heutigen Denken, nicht etwa den Schutz natürlicher Ressourcen. (shrink)

Gegenstand dieser politikwissenschaftlichen Arbeit ist weder die >Textur des Gewissens von Politikern, noch das sozialöffentliche Gewissen, also die Untersuchung von Wohlfahrts-sytemen. Es geht vielmehr um Konzeptionen des moralisch-individuellen Gewissens und der darin konturierten Beziehung zum politischen System. Zentrales Thema ist mithin die Frage nach dem Verhältnis von individueller Freiheit und politischer Ordnung. Dabei wird das semantische Feld im Kontext der Termini Gewissen, Moral und Ethik neu formuliert. Mittels einer Analyse der Gewissensdiskurse in der Frühmoderne sowie in der Spätmoderne läßt sich (...) die These entfalten, daß die Erkenntnis der neuartigen normativen Prob-lemstrukturen im technischen Zeitalter eine politologische Aufklärung erfordern, welche die zu-nehmend erkennbar werdenden Grenzen des Wissens in die Theoriebildung einbezieht. Die Poli-tik- und Sozialwissenschaften befinden sich gegenwärtig in einer Schwellenphase, in der die herkömmlichen normativen Erklärungsmuster, die in der Tradition des ethischen Humanismus verwurzelt sind, zu erodieren beginnen - doch werden die weitreichenden Konsequenzen des gegenwärtig sich vollziehenden sozio-technischen Umbruchs für die politische Ethik allenfalls halbherzig gezogen. Anstelle des populären Rufs nach einer Ethiksteuerung, die via wissenschaft-licher Begründungskonstruktionen und Regelwerken die politische Emanzipation der Individuen verbindlich anleiten soll, wird in diesem Buch für einen Perspektivenwechsel durch die Ver-schiebung der gewissensrelevanten Leitfragen votiert. Dabei erweist sich - kontraintuitiv -, daß dem Subjekt. (shrink)

INTERNATIONAL STUDIES IN THE PHILOSOPHY OF SCIENCE Vol. 5, number 1, Autumn 1991, pp. 79-87. R.M. Nugayev. -/- The fundamental laws of physics can tell the truth. -/- Abstract. Nancy Cartwright’s arguments in favour of phenomenological laws and against fundamental ones are discussed. Her criticisms of the standard cjvering-law account are extended using Vyacheslav Stepin’s analysis of the structure of fundamental theories. It is argued that Cartwright’s thesis 9that the laws of physics lie) is too radical to accept. A model (...) of theory change is proposed which demonstrates how the fundamental laws of physics can, in fact, be confronted with experience. -/- . (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)

Precision medicine and digital phenotyping are two prominent data-based approaches within digital medicine. While precision medicine historically used primarily genetic data to find targeted treatment options, digital phenotyping relies on the usage of big data deriving from digital devices such as smartphones, wearables and other connected devices. This paper first focusses on the aspect of data type to explore differences and similarities between precision medicine and digital phenotyping. It outlines different ways of data collection and production and the consequences thereof. (...) Second, it shows how these sorts of data influence dominant beliefs in the field: The field of precision medicine relying on the dominant understanding of ‘genetic determinism’ imported from genetics, digital phenotyping building on the logic of ‘data fundamentalism’. In the end, the analysis shows how digital data informs potentials as well as challenges of precision medicine and digital phenotyping: a better health care for individuals connected with individualisation and responsibilisation for all, with a prognosed shift from reactive to preventive medicine. Additionally, data-based approaches might facilitate epistemological and ontological redirections for the whole field of medicine that will also affect knowledge production and a reassessment of the value of different types of knowledge with all its consequences. Institutionally, it might lead to shifts in distribution of power to experts in big data related technologies, i.e. private companies. (shrink)

Keine ausführliche Beschreibung für "Das Aktive und das Passive" verfügbar.

Contemporary cost containment measures ignore patients' need for privacy, destroy long-term doctor-patient relationships, and demand ethical and standard of care compromises.Economic considerations have distracted the physician and he/she no longer focuses primarily on the patient's welfare. The superficiality of the doctor-patient relationship and the cost-cutting efforts have jointly contributed to the deterioration of the quality of medical care.

Radioactivity accompanied by ionizing radiation has always existed on the Earth, as well as in space, and so in every living tissue there are traces of radioactivity. With the discovery of the said radiation and identifying its effects on the human body, the fear of this phenomenon appeared. At high doses radiation causes serious tissue damages, while at small doses it can cause cancer and induce genetic defects. The best antidote for fear is knowledge. It is important to know the (...) margins safety of radiation for human life. As a result, the topic of radioactive contamination of the environment has now become one of the most significant. In recent years the radon problem is a subject of a wide debate of geologists, geophysicists, ecologists, physicians, specialists in radiometry, and, of course, philosophers and sociologists, since the need for assessing the potential radon danger concerns human lives, human functions in society, and human future. (shrink)

This paper describes an exploratory comparative study of knowledge workers and their challenges in high tech global project teams. More specifically we focus on the tension between perceived collocation and actual geographical distributed project work as a function of: (1) the demand to distribute and shift attention in multi-teaming, (2) virtuality i.e. number of virtual teams participants engage in, (3) the continuous adjustment and re-adjustment to new places they perform their activity, and (4) the collaboration technologies they use. We present (...) the methodology for data collection that included semi-structured interviews, surveys, and on site shadowing of the project participants, and discuss the findings from the data analysis. The study is based on the bricks-bits-interaction framework. It is at the intersection of the design of physical spaces, i.e., bricks; rich digital information and collaboration technology (ICT) content, mobile devices and network infrastructures, i.e., bits, and emergent work practices, process, and new ways people behave in communicative events using the affordances of ICT augmented physical, virtual spaces and digital content, i.e., interaction. (shrink)

July 2008 saw a conclusion to a case which began with a request to the Common Services Agency for the Scottish Health Service under the Freedom of Information Act 2002 and culminated in a hearing in front of the House of Lords as Court of Appeal. The outcome, however, can be considered both a triumph and a failure for data protection law.This paper analyzes the House of Lords decision to determine whether the judgment has provided more legal clarity in an (...) area in which guidance is still very much required. (shrink)

"This book addresses recent developments in the study of tense from a cross-paradigm and cross-linguistic point of view. Leading international scholars explore challenging ideas about tense at the interfaces between semantics and syntax as well as syntax and morphology. The book is divided into three main subsections: 1) Tense in tenseless languages; 2) Tense, mood, and modality, and 3) Descriptive approaches to some tense phenonema. Although time is a universal dimension of the human experience, some languages encode reference to time (...) without any grammatical tense morphology of the verb. Some of these exceptional "tenseless" languages are investigated in this volume: Kalaallisut, Paraguayan Guaraní and Movima. Modal verbs are polyfunctional in the sense that they express both tense and modality. In this volume, an untypical modal is analyzed, a modal analysis of imperatives is argued for, and sentential mood, which is closely related to modality, is analyzed. It is always interesting to look at the expression of tense in understudied languages, which is done here for Scottish Gaelic, Austronesian Rukai and German dialects. The volume can be used for graduate and undergraduate level teaching."--Publisher's website. (shrink)

This paper presents a new perspective of the impact of collaboration technology on the degrees of engagement and specific interaction zones in interactive workspaces. The study is at the intersection of the design of physical work spaces, i.e., bricks, rich electronic content such as video, audio, sketching, CAD, i.e., bits, and new ways people behave in communicative events, i.e., interaction. The study presents: (1) an innovative multi-modal collaboration technology, called RECALL (patented by Stanford University), that supports the seamless, real-time capture (...) of concept generation during project brainstorming and project review sessions, (2) the deployment of RECALL in an interactive workspace that supports real project review sessions, called FISHBOWL, and (3) the observations of the impact of RECALL and the interactive workspace on degrees of engagement and interaction zones as it is deployed in the specific FISHBOWL sessions. (shrink)

This paper discusses ethics in the context of Aboriginal Studies. Taking the example of a late-nineteenth century missionary work, a collection of out-of-print Mi’kmaq stories, it examines the ethical implications of the potential re-publication of such a text. It is argued that the Baptist missionary Silas T. Rand, who translated and transcribed the narratives, did his work from a Eurocentric perspective. The biases of a colonial ideology built into his translations/interpretations which are often quoted as authoritative would be further perpetuated (...) if his work is republished without critical commentary. As Aboriginal oral traditions generally form the basis of Aboriginal cultures and contemporary Aboriginal literatures but have been demeaned for centuries thereby further colonizing the peoples, an edition of Rand’s work informed by a postcolonial ethics is crucial. The paper therefore concludes with the suggestion that the stories collected by the missionary should be repatriated in the respective Mi’kmaq communities in a way that the people can decide how to go about their publication (if they want them published at all). A non-Aboriginal scholar may facilitate the process but should follow the directions of the communities. (shrink)

Being a member of both local and global teams requires constant distribution and re-distribution of attention, engagement, and intensive communication over synchronous and asynchronous channels with remote and local partners. We explore in this paper the increasing number of social worlds such participants distribute their attention to, how this affects their level of engagement and attention, and how the workspace, collaboration technologies, and interaction modes afford and constrain the communicative events. The use of information and collaboration technologies (ICT) shapes and (...) reshapes work spaces, processes, and social interactions among team members, and team members reshape ICT and the way it is used. We use as a testbed the AEC Global Teamwork course established at Stanford in 1993 in collaboration with universities worldwide and provide examples from two sites—Stanford PBL Lab, California USA and Chalmers University, Goteborg Sweden. We used temporal analysis and qualitative methods of inquiry in order to study participants’ attention, how they used the site and the means, i.e., their social and material resources, to accomplish their interaction needs, and how they engaged throughout project reviews. (shrink)

Patients' wishes regarding health care and dying must be taken into consideration by their physicians. Competent patients need to record directives about their care in advance of a crisis situation. The primary care physician, seeing the patient at the time of a routine office visit, is in a favorable position to explore and record attitudes. A patient's value system should be part of a medical history before hospital admission. Details in a Value History Questionnaire facilitate guiding an incompetent patient through (...) a terminal illness in accordance with wishes previously expressed.An instrument in the form of a questionnaire was designed to record the attitudes of 200 patients regarding health care and dying. Respondents ranged in age from 17 to 84 years, and all were members of one family practice. They reacted positively to the opportunity to record their values, opinions, and wishes about their health care and process of dying. They clearly indicated that, in the absence of prior directives, they would want their families consulted about crucial decisions. (shrink)