In this paper we ask whether liberal egalitarians can endorse workfare policies that require that welfare recipients should work in return for their welfare benefits. In particular, we focus on the fairness-based case for workfare, which holds that people should be responsible for their own welfare since they would otherwise impose unfair costs on others. Two versions of the fairness-based case are considered: The first defends workfare on the grounds that it would form part of an unemployment insurance scheme that (...) individuals would endorse under certain hypothetical conditions that are salient for the purposes of determining just public policy. The second appeals to the notion of reciprocity in order to justify the requirement that people work for their benefits. We cast doubt on both of these arguments for workfare. Neither argument shows that the unconditional provision of welfare benefits is unjust; hence, the fairness case for workfare is inconclusive. (shrink)

This paper examines the email discursive practices of particular speakers of two different languages, namely Peninsular Spanish and British English. More specifically, our study focuses on (in)formality and (in)directness therein, for these lie at the heart of considerable scholarly debate regarding, respectively (i) the general stylistic drift towards orality and informality in technology-mediated communication, and (ii) the degree of communicative (in)directness - within broader politeness orientations - of speakers of different languages, specifically an orientation towards directness in Peninsular Spanish vis-à-vis (...) indirectness in British English. The aim of this paper is thus to investigate the role of (in)formality and (in)directness in email messages sent by members of two groups of undergraduate students to their university lecturers. To this end, a corpus of 100 impromptu emails was compiled and analysed. Results revealed complex, fluctuating patterns regarding levels of (in)formality and (in)directness that underlined cross-cultural variation in the way that different sociopragmatic principles found expression in a specific computer-mediated communicative situation. (shrink)

The paper contains some algebraic results on several varieties of algebras having an (interlaced) bilattice reduct. Some of these algebras have already been studied in the literature (for instance bilattices with conflation, introduced by M. Fit- ting), while others arose from the algebraic study of O. Arieli and A. Avron’s bilattice logics developed in the third author’s PhD dissertation. We extend the representation theorem for bounded interlaced bilattices (proved, among others, by A. Avron) to un- bounded bilattices and prove analogous (...) representation theorems for the other classes of bilattices considered. We use these results to establish categorical equivalences between these structures and well-known varieties of lattices. (shrink)

This paper examines the moral case for a right to religious accommodation, which requires that religious conduct be free of any serious burdens placed on it by the state. Two different types of normative argument for this right are outlined and rejected. The first appeals to religion as a ‘basic good’, and the second to religion as an ‘intense preference’. In place of these, I suggest that a third type of argument has greater prospects of success. Religious accommodation is justified (...) on the grounds that religious conduct is a ‘derivative good’— that is, it derives its value from its being necessary for something else, namely, the integrity of the religious person. (shrink)

This article examines how a just society must address the needs of its imprudent members. I defend compulsory insurance as an answer to this question. It has been assumed that compulsory insurance can only be justified on paternalistic grounds. I argue that this assumption is incorrect, and defend non-paternalistic compulsory insurance. To display the merits of NPCI, I identify a trilemma that arises for views about how to address the needs of the imprudent, including libertarian and so-called ‘ luck -egalitarian’ (...) views. I then suggest that NPCI enables us to escape the trilemma. (shrink)

Bilattices, introduced by Ginsberg as a uniform framework for inference in artificial intelligence, are algebraic structures that proved useful in many fields. In recent years, Arieli and Avron developed a logical system based on a class of bilattice-based matrices, called logical bilattices, and provided a Gentzen-style calculus for it. This logic is essentially an expansion of the well-known Belnap–Dunn four-valued logic to the standard language of bilattices. Our aim is to study Arieli and Avron’s logic from the perspective of abstract (...) algebraic logic . We introduce a Hilbert-style axiomatization in order to investigate the properties of the algebraic models of this logic, proving that every formula can be reduced to an equivalent normal form and that our axiomatization is complete w.r.t. Arieli and Avron’s semantics. In this way, we are able to classify this logic according to the criteria of AAL. We show, for instance, that it is non-protoalgebraic and non-self-extensional. We also characterize its Tarski congruence and the class of algebraic reducts of its reduced generalized models, which in the general theory of AAL is usually taken to be the algebraic counterpart of a sentential logic. This class turns out to be the variety generated by the smallest non-trivial bilattice, which is strictly contained in the class of algebraic reducts of logical bilattices. On the other hand, we prove that the class of algebraic reducts of reduced models of our logic is strictly included in the class of algebraic reducts of its reduced generalized models. Another interesting result obtained is that, as happens with some implicationless fragments of well-known logics, we can associate with our logic a Gentzen calculus which is algebraizable in the sense of Rebagliato and Verdú . We also prove some purely algebraic results concerning bilattices, for instance that the variety of distributive bilattices is generated by the smallest non-trivial bilattice. This result is based on an improvement of a theorem by Avron stating that every bounded interlaced bilattice is isomorphic to a certain product of two bounded lattices. We generalize it to the case of unbounded interlaced bilattices. (shrink)

Individuals working in different industries were forced to change their work environments to their homes and quickly cope with technical and social changes not experienced before the occurrence of COVID-19 pandemic. This led to blurred boundaries between work and family roles, diminishing performance and wellbeing. Within the scope of the Research Topic “Workplace effects of COVID-19 on employees,” this research emphasizes on the positive impact of job autonomy provided by employers in reducing work-family conflicts. Moreover, the effect of work-family conflict (...) on employees’ performance and wellbeing is analyzed. Furthermore, informational support is examined regarding its moderating effect to mitigate work-family conflicts and enhance wellbeing. A survey was administered among employees of small-medium enterprises in Lebanon, through purposive and convenience sampling with 198 participants. The data was analyzed using PLS-SEM, and the results show that job autonomy reduces work-family conflict. This in turn improves performance and wellbeing as individuals have more control on their tasks. Furthermore, informational support provided to the employees serves as a buffer between work-family conflict and wellbeing. These results can be beneficial for managers of small and medium enterprises, seeking to enhance the performance and wellbeing of their employees in the era of the pandemic. Similarly, scholars can benefit from theoretical premises of current study and the potential pathways for future analyses. (shrink)

This article develops the argument that the state must provide parental subsidies if, and to the extent that, individuals would, under certain specified hypothetical conditions, purchase ‘insurance cover’ that would provide the funds they need for adequate childrearing. I argue that most citizens would sign up to an insurance scheme, in which they receive a guarantee of a means-tested parental subsidy in return for an obligation to pay a progressive income tax to fund the scheme. This argument from insurance bolsters (...) the weaker case that proponents of parental subsidies might offer were they to rely exclusively on arguments from fair play and efficiency. (shrink)

This paper provides a critical examination of the strongest defenses of the pure lifetime view, according to which justice requires taking only people's whole lives as relevant when assessing and establishing their distributive entitlements and obligations. The paper proposes that we reject a pure lifetime view and replace it with an alternative view, on which some time-specific considerations--that is to say, considerations about how people fare at specific points in time--have nonderivative weight in determining what our obligations are to them.

The maqālāt of Abū Qāsim al-Balḫī contain several passages devoted to legal theory. The most important source found there is some extracts of K. al-futyā, a legal treatise by al-Ǧāḥiẓ of which until now only fragments remained, containing the criticisms addressed by al-Naẓẓām to the companions of the Prophet. This article provides a translation of these new extracts preceded by a study of the text and its place in the history of legal theory during this formative period of Islamic thought.

Policies that shift the costs of higher education from the taxpayer to the university student or graduate are increasingly popular, yet they have not been subjected to a thorough normative analysis. This paper provides a critical survey of the standard arguments that have been used in the public debate on higher education funding. These arguments are found to be wanting. In their place, the paper offers a more systematic approach for dealing with the normative issues raised by the funding of (...) higher education. This approach is drawn from the political theory of John Rawls, whose view seeks to reconcile the values of equality, efficiency, and liberty. I show that, contrary to what we may think at first, an egalitarian approach like Rawls’ does not in principle rule out policies that shift the funding burden from taxpayers to students or graduates. Which funding policy that approach selects as most fair will instead depend on the likely impact on the lifetime income prospects of the worst-off group in society, and this is a question which will need to be settled by empirical evidence. (shrink)

Racial profiling appears to be morally more troubling when the racial group that is the object of the profile suffers from background injustice. This article examines two accounts of this intuition. The responsibility-based account maintains that racial profiling is morally more problematic if the higher offender rate within the profiled group is the result of social injustices for which other groups in society are responsible. The expressive harm based account maintains that racial profiling is more problematic if it makes background (...) injustice vivid and thereby causes the profiled to feel resentment. I raise problems with both accounts and suggest a third account. On the humiliation-based account, individuals who are subjected to racial profiling in a context of background injustice are placed in a situation in which they cannot prevent appearing to onlookers in a demeaning way. (shrink)

In a previous work we studied, from the perspective ofAlgebraic Logic, the implicationless fragment of a logic introduced by O. Arieli and A. Avron using a class of bilattice-based logical matrices called logical bilattices. Here we complete this study by considering the Arieli-Avron logic in the full language, obtained by adding two implication connectives to the standard bilattice language. We prove that this logic is algebraizable and investigate its algebraic models, which turn out to be distributive bilattices with additional implication (...) operations. We axiomatize and state several results on these new classes of algebras, in particular representation theorems analogue to the well-known one for interlaced bilattices. (shrink)

This article reconstructs the main arguments in John Locke’s first political writings, the highly rhetorical, and often obscure, Two Tracts on Government . The Tracts support the government’s right to impose religious ceremonies on its people, an astonishing fact given Locke’s famous defense of toleration in his later works. The reconstruction of the Tracts developed here allows us to see that rather than a pessimistic view of the prospects for peace under religious diversity, what mainly animates the young Locke is (...) a desire to defend the rule of law against an anarchical conception of religious freedom. The article also argues that the evolution of Locke’s thinking on religious freedom was in large part governed by Locke’s attempt to interpret religious freedom in a way that avoids its having anarchical implications. (shrink)

How, exactly, must we strike the balance between security and equality? Must we insist, out of respect for the equality of persons, that the police refrain from using ethnic profiling and opt for some other strategy in their pursuit of terrorists, or must we allow the police to continue with this policy, which seems to sacrifice equality for the sake of security? This paper assesses the ethical status of ethnic profiling from the perspective of the ideal of equality. The paper (...) shows how the ethical status of ethnic profiling changes depending on how exactly we specify the egalitarian ideal. Furthermore, it argues that on a plausible interpretation of the ideal of equality, ethnic profiling is not in principle objectionable. (shrink)

According to the most influential contemporary reading of John Locke's Letter Concerning Toleration, his main argument against religious persecution is unsuccessful. That argument holds that coercion is ineffective as a means of instilling religious beliefs in its victims. I propose a different reading of the Letter. Locke's main consideration against persecution is not the unsuccessful belief-based argument just outlined, but what I call the sincerity argument. He believes that religious coercion is irrational because it is ineffective as a means of (...) inculcating the right intentions in people. Once this alternative argument is placed at its centre, the Letter is seen to be a more fertile source of political argument than is suggested by alternative readings. In particular, the sincerity argument gives us a powerful reason for rejecting state moral paternalism, the doctrine that the state may use coercion to make people morally virtuous. If moral virtue depends upon people having the right intentions, and if coercion is ineffective as a means of instilling the right intentions in people, then state moral paternalism is ineffective and hence irrational. (shrink)

The logic of (commutative integral bounded) residuated lattices is known under different names in the literature: monoidal logic [26], intuitionistic logic without contraction [1], H BCK [36] (nowadays called by Ono), etc. In this paper we study the -fragment and the -fragment of the logical systems associated with residuated lattices, both from the perspective of Gentzen systems and from that of deductive systems. We stress that our notion of fragment considers the full consequence relation admitting hypotheses. It results that this (...) notion of fragment is axiomatized by the rules of the sequent calculus for the connectives involved. We also prove that these deductive systems are non-protoalgebraic, while the Gentzen systems are algebraizable with equivalent algebraic semantics the varieties of pseudocomplemented (commutative integral bounded) semilatticed and latticed monoids, respectively. All the logical systems considered are decidable. (shrink)

When skilled individuals emigrate from developing states to developed states, they leave a burdened state behind and bring their valuable human capital to a state that enjoys vast advantages by comparison. Most of the normative debate to date on this so-called ‘brain drain’ has focused on the duties that skilled emigrants owe to their home state after they emigrate. This article shifts the focus to the question of whether their host state acquires special duties toward their home state and argues (...) for an affirmative answer to that question. After identifying the conditions under which ‘exploitative free-riding’ can occur, the article shows that the brain drain is a case of exploitation that gives rise to special duties of compensation for developed host states. (shrink)

This paper studies, with techniques ofAlgebraic Logic, the effects of putting a bound on the cardinality of the set of side formulas in the Deduction Theorem, viewed as a Gentzen-style rule, and of adding additional assumptions inside the formulas present in Modus Ponens, viewed as a Hilbert-style rule. As a result, a denumerable collection of new Gentzen systems and two new sentential logics have been isolated. These logics are weaker than the positive implicative logic. We have determined their algebraic models (...) and the relationships between them, and have classified them according to several standard criteria of Abstract Algebraic Logic. One of the logics is protoalgebraic but neither equivalential nor weakly algebraizable, a rare situation where very few natural examples were hitherto known. In passing we have found new, alternative presentations of positive implicative logic, both in Hilbert style and in Gentzen style, and have characterized it in terms of the restricted Deduction Theorem: it is the weakest logic satisfying Modus Ponens and the Deduction Theorem restricted to at most 2 side formulas. The algebraic part of the work has lead to the class of quasi-Hilbert algebras, a quasi-variety of implicative algebras introduced by Pla and Verdú in 1980, which is larger than the variety of Hilbert algebras. Its algebraic properties reflect those of the corresponding logics and Gentzen systems. (shrink)

This paper studies, with techniques ofAlgebraic Logic, the effects of putting a bound on the cardinality of the set of side formulas in the Deduction Theorem, viewed as a Gentzen-style rule, and of adding additional assumptions inside the formulas present in Modus Ponens, viewed as a Hilbert-style rule. As a result, a denumerable collection of new Gentzen systems and two new sentential logics have been isolated. These logics are weaker than the positive implicative logic. We have determined their algebraic models (...) and the relationships between them, and have classified them according to several standard criteria of Abstract Algebraic Logic. One of the logics is protoalgebraic but neither equivalential nor weakly algebraizable, a rare situation where very few natural examples were hitherto known. In passing we have found new, alternative presentations of positive implicative logic, both in Hilbert style and in Gentzen style, and have characterized it in terms of the restricted Deduction Theorem: it is the weakest logic satisfying Modus Ponens and the Deduction Theorem restricted to at most 2 side formulas. The algebraic part of the work has lead to the class of quasi-Hilbert algebras, a quasi-variety of implicative algebras introduced by Pla and Verdú in 1980, which is larger than the variety of Hilbert algebras. Its algebraic properties reflect those of the corresponding logics and Gentzen systems. (shrink)

A partir de reflexiones propuestas por Joseph Roth, Walter Benjamin, Sigfried Kracauer y Claudio Guillén, se presenta el concepto de “ciudad blanca” ligado a la frontera y la centralidad para concluir que la “ciudad blanca” es desfocalizada y periférica, invadida y rebelde, modelo (sueño o proyecto) e infierno (pesadilla o caos). El concepto se aplica al examen de cuatro ciu- dades “blancas” a propósito de secuencias significativas de cuatro films: Los olvidados (1950) de Luis Buñuel, Pizza, birra, faso (1998) de (...) Bruno Stagnaro e Israel Adrián Caetano, Dans la ville blanche (1983) de Alain Tanner y Biutiful (2010) de Alejandro González Iñárritu. (shrink)

One of the most distinctive features of Ronald Dworkin’s egalitarian theory is its commitment to holding individuals responsible for the costs to others of their ambitions. This commitment has received much criticism. Drawing on Dworkin’s latest statement of his position in Justice for Hedgehogs (2011), we suggest that it seems to be in tension with another crucial element of Dworkin’s own theory, namely, its endorsement of the importance of people leading authentic lives – lives that reflect their own values. We (...) examine this tension between responsibility and authenticity, and some strategies Dworkin does and could deploy to defuse it, which we think are unsuccessful. We then propose a solution for reconciling the demands of responsibility and authenticity, which is, so we claim, friendly to Dworkin’s fundamental commitments but which leads to a revisionist interpretation of the demands of equality of resources. (shrink)

One of Averroes' earliest works is dedicated to law. The work comprises a summary of al-Ghazali's work on legal theory called al-Mustasfa min 'ilm al-usul. This volume presents a new edition of the Arabic text accompanied by a French translation and commentary. The edition is preceded by a study that draws attention to the main points of difference between the two philosophers.