The aim of this article is to study the notion of derivability and its semantic counterpart in the context of non-transitive and non-reflexive substructural logics. For this purpose we focus on the study cases of the logics _S__T_ and _T__S_. In this respect, we show that this notion doesn’t coincide, in general, with a nowadays broadly used semantic approach towards metainferential validity: the notion of local validity. Following this, and building on some previous work by Humberstone, we prove that in (...) these systems derivability can be characterized in terms of a notion we call absolute global validity. However, arriving at these results doesn’t lead us to disregard local validity. First, because we discuss the conditions under which local, and also global validity, can be expected to coincide with derivability. Secondly, because we show how taking into account certain families of valuations can be useful to describe derivability for different calculi used to present _S__T_ and _T__S_. (shrink)

Journal of Social Philosophy, EarlyView.

COVID-19-related controversies concerning the allocation of scarce resources, travel restrictions, and physical distancing norms each raise a foundational question: How should authority, and thus responsibility, over healthcare and public health law and policy be allocated? Each controversy raises principles that support claims by traditional wielders of authority in “federal” countries, like federal and state governments, and less traditional entities, like cities and sub-state nations. No existing principle divides “healthcare and public law and policy” into units that can be allocated in (...) intuitively compelling ways. This leads to puzzles concerning (a) the principles for justifiably allocating “powers” in these domains and (b) whether and how they change during “emergencies.” This work motivates the puzzles, explains why resolving them should be part of long-term responses to COVID-19, and outlines some initial COVID-19-related findings that shed light on justifiable authority allocation, emergencies, emergency powers, and the relationships between them. (shrink)

This work offers a new democratic case for federalism, understood as a form of governance in which multiple entities in a country possess final decision-making authority (viz., can make decisions free from others substituting their decisions, issuing fines, etc.) over at least one subject (e.g., immigration, defense). It argues that leading solutions to the democratic boundary problem provide overlapping arguments for federalism. The underlying logic and many details of the most commonly cited solutions focused on those relevantly affected by and (...) subject to decisions each support three distinct arguments (focused on voteshares, other forms of democratic influence, and persistent minorities) for multiple demoi possessing authority in a polity. Federalism is the best available method for recognizing the distinct demoi. This not only supports federal governance as opposed to unitary governance and subsidiarity. It also suggests that democracy and federalism are importantly related and have several implications for institutional design. (shrink)

Purpose The purpose of this study is to demonstrate the applicability of Multi-Criteria Decision Analysis (MCDA) through a systematic approach using M-Macbeth to present alternatives for mitigating high-impact instances of disinformation in a community and measure the attractiveness of the options. Design/methodology/approach The recent advent of Fake News (FN) and disinformation poses a significant threat to a community, organisation or individual, contributing to the erosion of public trust in institutions and democracy. This is aggravated should the authors consider the multiplicity (...) of FN and, thus, the multitude of risk and their impact on the community. This research proposes tackling FN as a digital risk by applying an MCDA to select the appropriate countermeasures for Law Enforcement Agencies to tackle disinformation and FN crimes. Findings Results indicate that to mitigate risk effectively, prioritising risk using adequate strategies and appropriate courses of action is crucial. Originality/value Nevertheless, the contributions of this research work allowed us to comprehend the best option to mitigate the risk of FN and provide a realistic approach to support Law Enforcement in decision analysis. (shrink)

Human life in contemporary society is extremely complex and there are various external factors that directly affect the realization in the individual ends. In this work I analyze the effects of the global market economy, manifested by a mode of production and distribution of goods and services in the form of a global network of economic relations, which involve people, transnational corporations and political and social institutions in moral sphere of people, affecting their choices and the realization of these choices. (...) Individual freedom can be understand as a freedom to realize our choices in the environment of a global economic market, but it is still problematic in the sense that the choices of goods and services available in this market do not reflect individual choices, but a set of preferences standardized according to the market itself. In this paper I will reflect about the individual freedom in economic globalization pointing from the debate between Pettit and Berlin that social freedom advocated by Republican Petit can be satisfactory for a start. (shrink)

This volume is by no means out of place for a reader in the twenty first century as resemblances between the age of the machine and our own digital age are surprisingly numerous, particularly with reference to the patterns of intellectual response to unprecedented stimuli. The worrisome parallelisms and analogues are purposefully kept off stage for the imaginative audience to complement the plot of the real drama of the Industrial Revolution as it was witnessed by such imaginative medievalist 'knights' as (...) Carlyle, Cobbett, Southey, Pugin, Ruskin and Morris, intelligent thinkers who performed the universal 'type' rather than the subjective or egocentric in so far as their intellectual responses to the discrepancy between two dissimilar epochs was concerned. The reader is, therefore, expected to be engaged with the arguments of the 'neo-feudal', the 'moral-aesthetic' and the utopian 'social-aesthetic' arguments at the core of the book both imaginatively and intellectually. On the first level, he is requested to shuttle between two centuries separated by the length of a different century. On the second, however, he is expected not only to appreciate the artistically excellent literary works of prominent belletrists, but also to examine the clever polemics they developed as methods of treatment and persuasion aiming at a solution of the social and psychological problems that arose from the incongruity between the present and the past, with specific references to such significant concepts as those of time, history, progress and authority which are examined against the superheated touchstones of democratization, liberty, laissez-faire ethics, mechanization, poverty and social protest in the industrial city. (shrink)

In this first paper of a series of works on the foundations of science, we examine the significance of logical and mathematical frameworks used in foundational studies. In particular, we emphasize the distinction between the order of a language and the order of a structure to prevent confusing models of scientific theories with first-order structures, and which are studied in standard model theory. All of us are, of course, bound to make abuses of language even in putatively precise contexts. This (...) is not a problem—in fact, it is part of scientific and philosophical practice. But it is important to be sensitive to the dierent uses that structure, model, and language have. In this paper, we examine these topics in the context of classical logic; only in the last section we touch upon briefly on non-classical ones. (shrink)

Articles on Hindu ethics and religious life.

COMENTÁRIOS À LEI Nº 13.329/2016, QUE INSTITUI O REGIME ESPECIAL DE INCENTIVOS PARA O SANEAMENTO BÁSICO - REISB.

Resenha do livro Indivíduo e Comunidade em Spinoza, de Alexandre Matheron.

Drawing on the views of donors and recipients about anonymity in a country that is experiencing a transition towards non-anonymous gamete donation mandated by the Constitutional Court, we explore how the intersection between rights-based approaches and an empirical framework enhances recommendations for ethical policy and healthcare. Between July 2017 and April 2018, 69 donors and 147 recipients, recruited at the Portuguese Public Bank of Gametes, participated in this cross-sectional study. Position towards anonymity was assessed through an open-ended question in a (...) self-report questionnaire, which was subject to content analysis. Preference for an anonymous donation regime was mentioned by 82.6% of donors and 89.8% of recipients; and all those with children. Instead of the rights-based reasoning used by the Constitutional Court, donors highlighted concerns over future relationships and recipients focused on socioethical values linked with the safeguard of safety, privacy and confidentiality. The remaining participants advocated the choice between anonymity or non-anonymity, invoking respect for their autonomy. The complex, diverse ethical views and reasoning of donors and recipients expand a traditionally dichotomous discussion. Their perspectives challenge the transition towards non-anonymity and international guidelines, raising awareness to the need for their involvement in the design of policies to enable choice according to their values and preferences, and of psychosocial counselling responsive to their socioethical concerns and sensitive to their parental status. Empirical frameworks complement rights-based approaches to uphold justice, fairness and equal respect, and to incorporate utility, beneficence and non-maleficence in policymaking and healthcare in the transition towards non-anonymity. (shrink)

Traduçáo do artigo Il tema del “ pecato originale ” nella teoria della conoscenza di Cusano.