Principale artefice della diffusione del pensiero di Hans Kelsen nella cultura giuridica italiana, Norberto Bobbio ha riflettuto sulle opere del giurista austriaco fin dall’inizio del suo percorso accademico. Dapprima considerata criticamente, la dottrina pura del diritto divenne per lui, nel secondo dopoguerra, il punto di riferimento di un progetto di rinnovamento che mirava a rendere scientifiche la filosofia e la teoria del diritto, svincolandole da approcci metafisici e ideologici. La convinta difesa delle idee kelseniane non impedì tuttavia, a Bobbio, (...) di vederne anche i limiti e di leggerne criticamente i fondamenti. Le riflessioni sulla stretta connessione tra teoria della norma e teoria dell’ordinamento, sulla norma fondamentale, sulla funzione delle norme, sulla connessione tra giurisprudenza e metagiurisprudenza segnano alcune significative innovazioni suggerite da Bobbio ai cultori della teoria generale del diritto muovendo proprio da una lettura criticamente attenta delle opere kelseniane. Ma soprattutto, l’insistenza sul nesso tra diritto e potere come questione ineludibile della stessa teoria del diritto individua lo spazio nel quale il pensiero di Bobbio rivendica una sua autonoma originalità rispetto a quello di Kelsen, permettendo altresì di segnalare il sostrato ideologico della teoria pura del diritto. Il presente volume raccoglie i saggi dedicati da Bobbio alla teoria giuridica del grande pensatore austriaco. Essi si collocano nel contesto di un dialogo costante con le opere di Kelsen che ha lasciato traccia, oltre che nella teoria del diritto, anche nella teoria della democrazia e nel pacifismo giuridico del filosofo torinese. (shrink)

Purpose– The purpose of this paper is to introduce the term Slow Tech as a way of describing information and communication technology that is good, clean and fair. These are technologies that are human centred, environmentally sustainable and socially desirable.Design/methodology/approach– The paper's approach is based on a qualitative discourse that justifies the introduction of Slow Tech as a new design paradigm.Findings– The limits of the human body, and the need to take into account human wellbeing, the limits of the planet (...) and stakeholders' interests in decision making, all suggest the need for a new paradigm, Slow Tech, in the design of ICT and ICT systems. Three scenarios are described as case studies.Practical implications– In order to prepare the next generation of researchers and computer professionals, many different actions need to be taken. Universities and colleges need to redesign education programmes for computer scientists and engineers by introducing subjects related to the social and ethical implications of computing, and computer professionals' associations need to introduce a code of ethics or ethical analysis into their members' career development. As a result, future computer professionals who are familiar with the Slow Tech approach will be able to collaborate much more easily across the kind of cross disciplinary teams suited to design human centred, sustainable and desirable technologies.Social implications– Rather than simply focusing on the role of computer professionals, all members of society are called to play a new role in the design of future ICT scenarios. Starting a societal dialogue that involves computer professionals, users, researchers, designers, ICT industrialists, and policy makers is very much needed.Originality/value– The value of this paper is in its call for reflection followed by action. Based on an holistic approach to the design of new ICT systems, the paper advocates a new starting point for systems design: it should be based on a long-term view of the desirability and social importance of technologies, their environmental impact and sustainability, and the fairness and equity of the conditions of workers involved in the computing manufacturing processes. (shrink)

Complexity is pleased to announce the installment of Prof Hiroki Sayama as its new Chief Editor. In this Editorial, Prof Sayama describes his feelings about his recent appointment, discusses some of the journal’s journey and relevance to current issues, and shares his vision and aspirations for its future.

Although artificial intelligence has been given an unprecedented amount of attention in both the public and academic domains in the last few years, its convergence with other transformative technologies like cloud computing, robotics, and augmented/virtual reality is predicted to exacerbate its impacts on society. The adoption and integration of these technologies within industry and manufacturing spaces is a fundamental part of what is called Industry 4.0, or the Fourth Industrial Revolution. The impacts of this paradigm shift on the human operators (...) who continue to work alongside and symbiotically with these technologies in the industry bring with it novel ethical issues. Therefore, how to design these technologies for human values becomes the critical area of intervention. This paper takes up the case study of robotic AI-based assistance systems to explore the potential value implications that emerge due to current design practices and use. The design methodology known as Value Sensitive Design (VSD) is proposed as a sufficient starting point for designing these technologies for human values to address these issues. (shrink)

Based on the notion of bad faith, the article seeks to lay the foundations for a diagnosis of contemporaneity, having as an index, on the one hand, the lack of human determination and, on the other, the effectiveness of the world.

A theoretical framework for the reinforcement learning of aesthetic biases was recently proposed based on brain circuitries revealed by neuroimaging. A model grounded on that framework accounted for interesting features of human aesthetic biases. These features included individuality, cultural predispositions, stochastic dynamics of learning and aesthetic biases, and the peak-shift effect. However, despite the success in explaining these features, a potential weakness was the linearity of the value function used to predict reward. This linearity meant that the learning process employed (...) a value function that assumed a linear relationship between reward and sensory stimuli. Linearity is common in reinforcement learning in neuroscience. However, linearity can be problematic because neural mechanisms and the dependence of reward on sensory stimuli were typically nonlinear. Here, we analyze the learning performance with models including optimal nonlinear value functions. We also compare updating the free parameters of the value functions with the delta rule, which neuroscience models use frequently, vs. updating with a new Phi rule that considers the structure of the nonlinearities. Our computer simulations showed that optimal nonlinear value functions resulted in improvements of learning errors when the reward models were nonlinear. Similarly, the new Phi rule led to improvements in these errors. These improvements were accompanied by the straightening of the trajectories of the vector of free parameters in its phase space. This straightening meant that the process became more efficient in learning the prediction of reward. Surprisingly, however, this improved efficiency had a complex relationship with the rate of learning. Finally, the stochasticity arising from the probabilistic sampling of sensory stimuli, rewards, and motivations helped the learning process narrow the range of free parameters to nearly optimal outcomes. Therefore, we suggest that value functions and update rules optimized for social and ecological constraints are ideal for learning aesthetic biases. (shrink)

Machiavellians are often seen as manipulative people who contribute negatively to teams and ventures. However, recent work has shown that Machiavellians can also cooperate and act in pro-social ways in a team context. Thus, some aspects of Machiavellianism might be conducive for teams and team members’ intentions to start a business venture. Most studies in this area have failed to (a) assess the effect of Machiavellianism at the team level, (b) take into account the dimensional nature of Machiavellianism, and (c) (...) assess moderators of these effects. We propose that the combination of Machiavellianism and resilience in teams predict team entrepreneurial intentions (EI). Moreover, we propose that different team level dimensions of Machiavellianism (amoral manipulation, desire for status, desire for control, distrust of others) are differentially related to EI. More specifically, we expect at the team level that amoral manipulation and desire for status are positively related to changes in EI (as teams high on these dimensions feel that they can use unethical practices that give them an advantage in being successful), whereas desire for control and distrust of others should be negatively related to changes in EI (as entrepreneurial teams usually work in less structured situations and need to closely work together). Furthermore, all sub-dimensions of Machiavellianism should interact positively with team resilience as resilience acts as a buffer that protects teams from potential negative effects of Machiavellianism. In a multi-wave study among newly formed teams engaged in entrepreneurship projects, controlling for psychopathy and narcissism, we found partial support for our hypotheses. Results supported our expectations for the “amoral manipulation” and “desire for control” sub-dimensions, but not for the “desire for status” and the “distrust of others” sub-dimensions of Machiavellianism, with distrust of others showing unexpectedly opposite effects. This study contributes to the literature by looking at the dimensions of Machiavellianism at the level of entrepreneurial teams in conjunction with the more positive team characteristic, resilience. Our results indicate that the relationship between Machiavellianism and EI is more complex than previously hypothesized, as the sub-dimensions are sometimes positively and sometimes negatively related to entrepreneurial intentions and interact with team-level resilience. (shrink)

Purpose– The purpose of this paper is to examine how Slow Tech can support the celebration of the 20-year series of ETHICOMP conferences, with its ethical and societal focus, building on earlier descriptions of Slow Tech. The paper takes Slow Tech’s ideas a step further to explore how a roadmap and concrete checklist of activities can be developed.Design/methodology/approach– The paper is a thought leadership or conceptual piece. Its approach is based on a normative, qualitative discourse. It, nevertheless, indicates a shift (...) towards concrete actions.Findings– Extracting from a brief historical overview, the paper lays out the means of building a Slow Tech roadmap and a Slow Tech checklist of actions. It also investigates a number of the challenges that might face Slow Tech in the future.Research limitations/implications– The paper has implications for stakeholder fields as far-ranging as corporations, computing professional associations, universities and research institutions and end-users.Originality/value– As with other investigations of Slow Tech, the value of this paper is in its call for reflection followed by action. It provides a useful complement and counterbalance to an earlier paper by the same authors: “Slow Tech: a quest for good, clean and fair ICT” published inJournal of Information, Communication and Ethics in Society. (shrink)

Purpose– This paper aims to provide an overview of clean information and communication technology, including a brief review of recent developments in the field and a lengthy set of possible reading matter. The need to rethink the impact of ICTs on people’s lives and the survival of the planet is beginning to be addressed by a Slow Tech approach. Among Slow Tech’s main questions are these two: Is ICT sustainable in the long term? What should be done by computer ethics (...) scholars, computer professionals, policy makers and society in general to ensure that clean ICT can be produced, used and appropriately disposed of?Design/methodology/approach– The paper is based on a comprehensive review of clean tech-related literature and an investigation of progress made in the clean tech field.Findings– This opening paper of aJournal of Information, Communication and Ethics in Societyspecial session aims to provide an overview of clean ICT, including a brief review of recent developments in the field and a lengthy set of possible reading matter. As a result, it is anticipated that Slow Tech – and in this case, its second component of clean ICT – can provide a compass to steer research, development and the use and reuse of environmentally friendly, sustainable ICT.Originality/value– This conceptual paper emphasises that, until only recently, no one questioned the potential long-term sustainability of ICT. This issue is, however, now very much a matter that is on the research and teaching, and action, agenda. (shrink)

O artigo analisa os pressupostos para a questão da existência de uma ética em Jean-Paul Sartre. Para tanto, discute a relação da forma ensaística com o pensamento de Sartre, especialmente em L’être et le néante se debate a pertinência da noção de autenticidade, questionando-a a partir da crítica da noção de origem. A partir desses dois temas, a pergunta sobre uma ética sartriana é posta sob duas dimensões irredutíveis: impossibilidade de se efetivar enquanto tal e, ao mesmo tempo, exigência da (...) questão ética em qualquer reflexão sobre a filosofia de Sartre. Por fim, o problema moral, com seus paradoxos e suas exigências, ainda se mostra como a privilegiada alternativa de uma contemporaneidade para o existencialismo. (shrink)

This article discusses the contribution to evolutionary theory of Leonard Darwin, the eighth child of Charles Darwin. By analysing the correspondence Leonard Darwin maintained with Ronald Aylmer Fisher in conjunction with an assessment of his books and other written works between the 1910s and 1930s, this article argues for a more prominent role played by him than the previously recognised in the literature as an informal mentor of Fisher. The paper discusses Leonard’s efforts to amalgamate Mendelism with both Eugenics and (...) Darwinism in order for the first to base their policies on new scientific developments and to help the second in finding a target for natural selection. Without a formal qualification in biological sciences and as such mistrusted by some “formal” scientists, Leonard Darwin engaged with key themes of Darwinism such as mimicry, the role of mutations on speciation and the process of genetic variability, arriving at important conclusions concerning the usefulness of Mendelian genetics for his father’s theory. (shrink)

The text is part of the investigative concerns from the authors with regard to the dialogue between literature and science teaching. It starts from several theoretical approaches around the general didactics, university or superior didactics, science’s didactics and for last, literature’s didactics. This is largely due to our search which is focused in articulate the university didactics with science and literature’s didactics, meanwhile, we pretend to answer to the questions ¿How are the specific didactics of science and literature going to (...) contribute to the university didactics and how is the last one going to contribute to these specific didactics? ¿Is it the dialogue between science and literature possible? The paper has been made in middle education, in Educative Institution José Miguel de Restrepo y Puerta, from Copacabana and also in university education, in the academic unities of Dietetics and Nutrition School, Agricultural Sciences and Medicine, from the University of Antioquia. Finally, the partial results indicate: i) the necessity of general Didactics as a discipline focused on teaching and learning processes to ask itself for its internal problems and establish relations with specific didactics. (shrink)

Mexico faces a crisis of national sovereignty and independence as it struggles to establish a democracy amidst integration into the world market system and internal demands for social justice. U.S. involvement in Mexican affairs, providing military training and equipment for government troops, contributes to a state-sponsored war against civilians, namely indigenous groups and the middle and lower classes devastated by NAFTA. While resistance movements in Chiapas respond to capitalist practices and repression, Valdez argues the Mexican government minimizes them to displace (...) its indigenousgroups and facilitate their silent annihilation. U.S. policy, the Mexican state, indigenous issues, and free trade are interconnected with Mexico’s larger society. (shrink)

Mexico faces a crisis of national sovereignty and independence as it struggles to establish a democracy amidst integration into the world market system and internal demands for social justice. U.S. involvement in Mexican affairs, providing military training and equipment for government troops, contributes to a state-sponsored war against civilians, namely indigenous groups and the middle and lower classes devastated by NAFTA. While resistance movements in Chiapas respond to capitalist practices and repression, Valdez argues the Mexican government minimizes them to displace (...) its indigenousgroups and facilitate their silent annihilation. U.S. policy, the Mexican state, indigenous issues, and free trade are interconnected with Mexico’s larger society. (shrink)

Marshall McLuhan and Vilém Flusser were primarily media communication theorists and new media philosophers. Both thinkers were deeply concerned with electronic and digital technologies and the impact of technology on human society. Likewise, both thinkers were critical and probably cynical about these developments, however, they believed in the notion that one has to fully understand technology to be able to use and discuss positive models of these new technologies for a better future. Independently, McLuhan and Flusser became interested in the (...) role of the artist in this new digital society, and Flusser in particular elaborated on the means of artistic production. Both theorists delved into collaborative projects with artists; and they produced films and other artistic output over their lifetimes. In our essay we highlight this particular interest and focus on the artist and modes of artistic perception. McLuhan’s understanding of the artist as society’s safety antenna was, indeed, personified by both men. (shrink)

Among the ancients, ethics was resolved largely through the treatment of virtues. Suffice it to recall Aristotle's Etica Nicomachea, which was for many centuries a prescribed text. In our times such a treatment has almost disappeared. Today moral philosophers discuss values and choices, on both analytical and propositional levels, and their major or minor rationality, as well as discussing rules or norms and consequently rights and duties. One of the last significant writings devoted to the classic subject of virtue was (...) the second part of Kant's Metaphysics of Morals (Die Metaphysik der Sitten), titled The Theory of Virtue (Die Tugendlehre), the first part of which discusses the Theory of Law (Die Rechtlehre). However, Kant's ethics is especially one of duty, and more specifically of inward as distinguished from outward duty, with which the theory of law is concerned. In the former, virtue is defined as the necessary willpower to accomplish one's duty, as the moral strength required by man to fight those defects which prevent or become an obstacle to the accomplishment of duty. Kant's theory of virtue is an integral part of the ethics of duty and, as explicitly and repeatedly declared, has nothing to do with Aristotelian ethics. (shrink)