Recent discussions on corporate citizenship highlight the new political role of corporations in society by arguing that corporations increasingly act as quasi-governmental actors and take on what hitherto had originally been governmental tasks. By examining political and sociological citizenship theories, the authors show that such a corporate engagement can be explained by a changing conception of corporate citizens from corporate bourgeois to corporate citoyen. As an intermediate actor in society, the corporate citoyen assumes co-responsibilities for social and civic affairs and (...) actively collaborates with fellow citizens beyond governmental regulation. This change raises the question of how such corporate civic engagement can be aligned with public policy regulations and how corporate activities can be integrated into the democratic regime. To clarify the mode of CC contributions to society, the authors will apply the tenet of subsidiarity as a governing principle which allows for specifying corporations’ tasks as intermediate actors in society. By referring to the renewed European Union strategy for Corporate Social Responsibility, the authors show how such a subsidiary corporate-governmental task-sharing can be organized. (shrink)

Robots as social companions in close proximity to humans have a strong potential of becoming more and more prevalent in the coming years, especially in the realms of elder day care, child rearing, and education. As human beings, we have the fascinating ability to emotionally bond with various counterparts, not exclusively with other human beings, but also with animals, plants, and sometimes even objects. Therefore, we need to answer the fundamental ethical questions that concern human-robot-interactions per se, and we need (...) to address how we conceive of »good lives«, as more and more of the aspects of our daily lives will be interwoven with social robots. (shrink)

Name der Zeitschrift: Semiotica Jahrgang: 2018 Heft: 220 Seiten: 95-121.

How will the Holocaust be remembered as its survivors disappear? In this article Janina Bauman reflects upon her own work on the Holocaust in the context of the Holocaust's broader reception. She offers her own views about the genre with reference to contemporary documents and testimonials, secondary work, scholarly work, fiction and film. These observations and stories all circulate around her own 1986 landmark text, Winter in the Morning.

This book contributes to the analysis of film from a multimodal and textual perspective by extending formal semantics into the realm of multimodal discourse analysis. It accounts for both the inferential as well as intersemiotic meaning making processes in filmic discourse and therefore addresses one of the main questions that have been asked within film theory and multimodal analysis: How do we understand film and multimodal texts? The book offers an analytical answer to this question by providing a systematic tool (...) for the description of this comprehension process. It aims to advance knowledge of the various resources in filmic texts, the ways the resources work together in constructing meaning and the ways people understand this meaning construction. This new approach to film interpretation is thus able to remodel and improve the classical paradigm of film text analysis. (shrink)

The transcription factor NF‐κB (p65/p50) plays a central role in the coordination of cellular responses by activating the transcription of numerous target genes. The precise role of the dynamics of NF‐κB signalling in regulating gene expression is still an open question. Here, we show that besides external stimulation intracellular parameters can influence the dynamics of NF‐κB. By applying mathematical modelling and bifurcation analyses, we show that NF‐κB is capable of exhibiting different types of dynamics in response to the same stimulus. (...) We identified the total NF‐κB concentration and the IκBα transcription rate constant as two critical parameters that modulate the dynamics and the fold change of NF‐κB. Both parameters might vary as a result of cell‐to‐cell variability. The regulation of the IκBα transcription rate constant, e.g. by co‐factors, provides the possibility of regulating the NF‐κB dynamics by crosstalk. (shrink)

How do civilians react to being harmed in war? Existing studies argue that civilian casualties are strategically costly because civilian populations punish a belligerent who kills civilians and support the latter's opponent. Relying on eighty-seven semi-structured interviews with victims of coalition attacks in Afghanistan, this article shows that moral principles inform civilians’ attitudes toward their own harming. Their attitudes may therefore vary with the perceived circumstances of an attack. Civilians’ perception of harm as unintended and necessary, in accordance with the (...) moral principles of distinction and necessity, was associated with narratives that cast an attack as relatively more legitimate and with a partial or full release of the coalition from blame. The principle of proportionality, which requires that civilian casualties are caused in pursuit of a legitimate war aim, informed their abstract attitudes toward civilian casualties in Afghanistan. Two rules of international law, which accord with the moral principles of distinction and necessity, were reflected in the civilians’ attitudes. The legal rule of proportionality, which diverges from the namesake moral principle, failed to resonate with the civilians. The article explores whether compliance with the legal rules of distinction and necessity can contribute to mitigating the strategic costs of civilian casualties. (shrink)

This issue ofScience in Contextis dedicated to the question of whether there was a “cinematographic turn” in the sciences around the beginning of the twentieth century. In 1895, the Lumière brothers presented their projection apparatus to the Parisian public for the first time. In 1897, the Scottish medical doctor John McIntyre filmed the movement of a frog's leg; in Vienna, in 1898, Ludwig Braun made film recordings of the contractions of a living dog's heart (cf. Cartwright 1992); in 1904, Lucien (...) Bull filmed in slow motion a bullet entering a soap bubble. In 1907 and 1908, respectively, Max Seddig and Victor Henri recorded Brownian motion with the help of a cinematograph (Curtis 2005). In 1909, the Swiss Julius Ries was one of the first to film fertilization and cell division in sea urchins (Ries 1909). In that same year in Paris, Louise Chevroton and Frédéric Vlès used a film camera to observe cell division in the same object (Chevroton and Vlès 1909). As early as 1898, the Parisian surgeon Eugène-Louis Doyen began filming several of his operations, among them the spectacular separation of the Siamese twins Doodica and Radica (Bonah and Laukötter 2009). And in England, the scientist and zoologist Francis Martin Duncan produced an array of popular-scientific films for Charles Urban: “The unseen world: A series of microscopic studies” was presented to the public in the Alhambra Theatre in London for the first time in 1903 (see Gaycken in this issue). (shrink)

Morphogenesis is one of the fundamental processes of developing life. Gastrulation, especially, marks a period of major translocations and bustling rearrangements of cells that give rise to the three germ layers. It was also one of the earliest fields in biology where cell movement and behaviour in living specimens were investigated. This article examines scientific attempts to understand gastrulation from the point of view of cells in motion. It argues that the study of morphogenesis in the twentieth century faced a (...) major dilemma, both epistemological and pictorial: representing form and understanding movement are mutually exclusive, as are understanding form and representing movement. The article follows various ways of modelling, imaging, and simulating gastrular processes, from the early twentieth century to present-day systems biology. The first section examines the tactile modelling of shape changes, the second cell cinematography, mainly the pioneering work of the German embryologists Friedrich Kopsch and Ernst Ludwig Gräper in the 1920s but also a series of classic, yet not widely known, studies of the 1960s. The third section deals with the changes that computer simulation and live-cell imaging introduced to the modelling of shape change and the study of cell movement at the turn of the twenty-first century. Although live-cell imaging promises to experiment upon and represent the living body simultaneously, I argue that the new visuals are an obstacle rather than a solution to the puzzle of understanding cell motion. (shrink)

Insight is a cognitive feature that is usually regarded as being generated by the neocortex and being present only in humans and possibly some closely related primates. In this essay we show that especially corvids display behavioral skills within the domains of object permanence, episodic memory, theory of mind, and tool use/causal reasoning that are insightful. These similarities between humans and corvids at the behavioral level are probably the result of a convergent evolution. Similarly, the telencephalic structures involved in higher (...) cognitive functions in both species show a high degree of similarity, although the forebrain of birds has no cortex-like lamination. The neural substrate for insight-related cognitive functions in mammals and birds is thus not necessarily based on a laminated cortical structure but can be generated by differently organized forebrains. Hence, neither is insight restricted to mammals, as predicted from a “scala naturae”, nor is the laminated cortex a prerequisite for the highest cognitive functions. (shrink)

With the recent advent of systems biology, developmental biology is taking a new turn. Attempts to create a ‘digital embryo’ are prominent among systems approaches. At the heart of these systems-based endeavours, variously described as ‘in vivoimaging’, ‘live imaging’ or ‘in totorepresentation’, are visualization techniques that allow researchers to image whole, live embryos at cellular resolution over time. Ultimately, the aim of the visualizations is to build a computer model of embryogenesis. This article examines the role of such visualization techniques (...) in the building of a computational model, focusing, in particular, on the cinematographic character of these representations. It asks how the animated representation of development may change the biological understanding of embryogenesis. By situating the animations of the digital embryo within the iconography of developmental biology, it brings to light the inextricably entwined, yet shifting, borders between the animated, the living and the computational. (shrink)

Matthias Braun’s1 concise reflections on the ethical challenges posed by digital twins in medicine are briefly supplemented below by a thought that, in my view, seems to run through the text like a thread, but whose ethical implications are not explicitly stated. Braun states in the final paragraph that ‘digital twins do not fundamentally threaten the embodied person’, at least not as long as the person in question has ‘control over her simulated representation’. I agree with this, but would like (...) to point out that it is not just the embodied person who has control. Regardless of whether the person embodied by the digital twin has permanent control over it, which enables them to revoke their agreed representation at any time, the company that developed or uses the digital twin also has control over it. The control of the company or companies and other involved parties lies in the fact that data and information are …. (shrink)

In response to stakeholder pressure, companies increasingly make ambitious forward-looking sustainability commitments. They then draw on corporate policies with varying degrees of alignment to disseminate and enforce corresponding behavioral rules among their suppliers and business partners. This goal-based turn in private sustainability governance has important implications for its likely environmental and social outcomes. Drawing on paradox theory, this article uses a case study of zero-deforestation commitments in the Indonesian palm oil sector to argue that goal-based private sustainability governance’s characteristics set (...) the stage for two types of paradoxes to emerge: performing paradoxes between environmental, social, and economic sustainability goals, and organizing paradoxes between cooperation and competition approaches. Companies’ responses to these paradoxes, in turn, can explain the lack of full goal attainment and differential rates of progress between actors. These results draw our attention to the complexities hidden behind governance through goal setting in the corporate space, and raise important questions about the viability of similar strategies such as science-based targets and net-zero goals. (shrink)

Historians have often described embryology and concepts of development in the period around 1800 in terms of “temporalization” or “dynamization”. This paper, in contrast, argues that a central epistemological category in the period was “rhythm”, which played a major role in the establishment of the emerging discipline of biology. I show that Caspar Friedrich Wolff’s epigenetic theory of development was based on a rhythmical notion, namely the hypothesis that organic development occurs as a series of ordered rhythmical repetitions and variations. (...) Presenting Christian Heinrich Pander’s and Karl Ernst von Baer’s theory of germ layers, I argue that Pander and Baer regarded folding as an organizing principle of ontogenesis, and that the principle’s explanatory power stems from their understanding of folding as a rhythmical figuration. In a brief discussion of the notion of rhythm in contemporary music theory, I identify an underlying physiological epistemology in the new musical concept of rhythm around 1800. The paper closes with a more general discussion of the relationship between the rhythmic episteme, conceptions of life, and aesthetic theory at the end of the eighteenth century. (shrink)

This paper is an attempt to answer the question, what is exactly represented by our thoughts or language expressions. At the beginning, the article presents the main philosophical problems regarding the understanding of the nature of the subject of reference of such representations as names or descriptions. Is the name directly referred to the real object or rather to the content of thought? What about cases when the name cannot be referred to the real object? What is the relation between (...) the intentional subject connected with every name and the external object to which only some names can be referred to, and which one is prior to the constitution of representation? The idea to understand the subject of mental or language representations as a complex structure which has a relational nature is the solution proposed in this paper. This structure is constituted by cognition and ties internal elements of a given representation such as the content with the elements which are external with regard to this given representation. This structure reflects such elements as the content of representation, the way in which this content is given, the correlate of the content and its mode of existence as well as additional systemic information coordinated with given representation. Some consequences of this proposal are discussed at the end of the article. It is explained how the differentiation of the elements of this structure can lead to different types of reference. The basis to understand the issue in question is the relation between internal and external object of reference. It can be interpreted as a connection between internal elements of the described structure. (shrink)

The article discusses the concept of social economy. In the first part, some essential historical sources of the subject matter are described. The second part deals with the concept of social economy, taking into special consideration its definitional problems, founding values and characteristic principles as well as dilemmas and difficulties connected with its implementation.

This study investigates the aptitude–treatment interaction between text modality and learners’ modality preference on learning outcomes and cognitive load, which is currently a point of controversy. The Meshing Hypothesis postulates there are better learning outcomes when the modality of a learning environment matches the learner´s preference. However, previous research supporting the Meshing Hypothesis shows methodological issues. Therefore, clear empirical support is needed. We tested 42 learners in a between-subject design: Their preferences were either auditive–ambiguous or visual, and half of each (...) preference group randomly learned either with an auditive or a visual text. As expected, we did not find any main effects, but a significant interaction between the text modality and the learner´s preference for comprehension outcomes, extraneous cognitive load, and germane cognitive load. Specifically, learners with a preference for visual texts benefit from learning with their preferred modality, they showed higher comprehension scores and less extraneous load when learning from a visual text. Auditive–ambiguous learners showed almost equal results with both text modalities. This might be explained by the fact that most texts in everyday life are presented visually, and therefore learners with an auditive preference needed to develop appropriate reading strategies. Thus, our results partly support the Meshing Hypothesis. (shrink)

The discussion around artificial empathy and its ethics is not a new one. This concept can be found in classic science fiction media such as Star Trek and Blade Runner and is also pondered on in more recent interactive media such as the video game Detroit: Become Human. In most depictions, emotions and empathy are presented as the key to being human. Misselhorn's new publication shows that these futuristic stories are becoming more and more relevant today. We must ask ourselves (...) whether we are socially responsible enough to deal with the consequences of artificial empathy/awareness. If we create artificial life, we should be prepared to treat them accordingly as living beings with respect and no longer categorize them as objects. The author does not rule out the idea that machines might one day become more human than humans themselves and that we humans might even lose our own specific cognitive, emotional and social abilities. (shrink)

This book examines film as a multimodal text and an audiovisual synthesis, bringing together current work within the fields of narratology, philosophy, multimodal analysis, sound as well as cultural studies in order to cover a wide range of international academic interest. The book provides new insights into current work and turns the discussion towards recent research questions and analyses, representing and constituting in each contribution new work in the discipline of film text analysis. With the help of various example analyses, (...) all showing the methodological applicability of the discussed issues, the collection provides novel ways of considering film as one of the most complex and at the same time broadly comprehensible texts. (shrink)