Using data on submitted and published manuscripts in Feminist Economics from 1995 to 2019, we examine differences in method and scope used by authors residing in the Global North and Global South. We specifically focus on research methods, intersectional analyses, region of analysis, and co-authorship status. Further, using logistic regression models, we examine the relationship between authors’ location and use of research methods. We find authors in the Global South are more likely to engage in empirical and mixed-methods papers compared (...) to Global North authors in our sample. Moreover, a greater share of Global South authors engage in intersectional analysis and exhibit geographical focus on developing countries. Drawing insights from the Feminist Economics manuscripts data, we argue that encouraging Global South research can contribute to the goals of the field of feminist economics – aimed at inclusivity, diversity of standpoints, and plurality in research methods, thereby improving overall economic research. (shrink)

Implications of the Level of Dogmatism and Selected Psychosocial Conditions for a Propensity for Risky Behaviour among the Soldiers of the Polish Army Land Forces The article presents the results of a study concerning a propensity for risky behaviour, conducted on regular soldiers of the Polish Army Land Forces. Its aim was to verify whether a level of dogmatism and selected psychosocial conditions were related to a propensity for risky behaviour among the soldiers. The research partially confirmed the hypothesis of (...) psychosocial determinants of a propensity for such behaviour. Young and shortserving soldiers appeared to be more inclined to undertake risky behaviour than older and long-serving ones. A tendency to avoid risky behaviour was displayed by soldiers from small towns as compared to groups of respondents from larger towns. The results of the research did not indicate a significant relationship between the propensity for risky behaviour and the level of dogmatism, education, personal corps, professional position. (shrink)

This paper studies the implication of channel discrepancy between the retail and direct channels in a dual-channel supply chain consisting of one common retailer and two manufacturers in which the manufacturers may have different market powers. Each manufacturer provides a substitutable product and opens an online channel to customers directly. We develop an analytical model to derive the optimal pricing strategies by using game theory and the backward induction method, and we examine related properties under three market power structures (...) while considering channel discrepancy, including the Nash equilibrium, the Manufacturers leader Stackelberg, and the M1 leader Stackelberg models. Numerical simulations are examined to reveal and verify the effect of channel discrepancy on optimal prices, demands, and profits. We find that a higher level of channel discrepancy induces higher prices, demands, and profits for each member in both channels, while this kind of stimulating impact for the leader manufacturer who obtains a higher level of channel discrepancy will be more significant than it is for the other members in the three models. In addition, the profit of the supply chain in the N model is always higher than it is in the MS model, while it may be higher or lower than it is in the M1S model depending on the level of channel discrepancy. (shrink)

Implicational tonoid logics and their extensions with abstract Galois properties have been introduced by Yang and Dunn. They introduced matrix semantics for the implicational tonoid logics but did not do for the extensions. Here we provide such semantics for implicational partial gaggle logics as one sort of such extensions. To this end, first we discuss implicational partial gaggle logics in Hilbert-style. We next introduce one kind of matrix semantics based on Lindenbaum– Tarski matrices for the logics and show that those (...) logics are complete with respect to the matrix semantics. Finally, we further introduce a slightly different kind of matrix semantics based on reduced models for the logics and show that those logics are complete with respect to this matrix semantics. (shrink)

Se realizó una revisión bibliográfica con el objetivo de valorar las implicaciones sociales de la investigación científico-tecnológica en Neurosicología del Adulto Mayor, mediante la caracterización del estado actual del proceso, los condicionantes que favorecen o impiden su desarrollo y los impactos sociales que genera. La investigación científico-tecnológica en esta área está condicionada por necesidades sociales propias del contexto actual. Se han identificado políticas, legislaciones e infraestructuras que la favorecen, aunque, existen algunas limitaciones. La producción tecnológica dirigida a la rehabilitación y (...) estimulación cognitiva continúa en ascenso, utilizando principalmente software y aplicaciones. La investigación del impacto de estas herramientas ha arrojado resultados contradictorios, lo que limita su poder de transformación social. Se pudo concluir que en Cuba es necesario estimular la transferencia de tecnología, la innovación tecnológica y la creación de alternativas de intervención ajustadas a la realidad económico-social de los adultos mayores. A bibliographical review was conducted with the aim of assessing the social implications of scientific-technological research in Senior Citizens' Neurosurgery through the characterization of the current state of the process, the determining factors that favor or stop its development and the social impact it generates. In this field, scientific-technological research is conditioned on social necessities typical of the current context. Policies, legislations and the infrastructures that favor it have been identified. Nevertheless, there are limitations. Technological production directed towards cognitive rehabilitation and stimulation continues to rise using mainly software and applications. The research on the impact of these tools has produced contradictory results, which limit their social transformation power. It was reached the conclusion that in Cuba, there's a need to stimulate technology transfer, technological innovation and the creation of intervention alternatives adapted to senior citizens' social-economic reality. (shrink)

El propósito fundamental del trabajo fue destacar la trascendencia social de las ciencias básicas biomédicas en la superación profesional de los tecnólogos en Laboratorio Clínico, egresados de la Facultad de Tecnología de la Salud de Camagüey. Se partió de las insuficiencias que influyen en el desempeño profesional de estos licenciados, y se justifica la importancia de las ciencias básicas biomédicas para el laboratorista clínico. Se concluyó que la ciencia y la tecnología son prácticas sociales que debe tener en cuenta en (...) su labor cotidiana el tecnólogo de la salud en Laboratorio Clínico y la necesidad de las ciencias básicas biomédicas en la superación profesional de estos tecnólogos ya que aportan los fundamentos científicos del proceder técnico en un laboratorio, lo cual permite capacitar un profesional no solo para llevar a cabo procederes, sino para comprender el porqué de los mismos. The main goal of this work was to highlight the social implications of the basic biomedical sciences in the professional training of the technologist in clinical laboratory graduated at the Health Technologic Faculty in Camaguey taking into account the insufficiencies in the professional performance of these specialists. It was evident that science and technology are social practices that the health technologist specialized in clinical laboratory has to take into account and the need of basic biomedical sciences in the professional development of these technologists because they offer the scientific basis of the technical procedure in a laboratory which allows the professional training not only to perform the procedures but also to understand the reason of them. (shrink)

This article analyzes the implications of a particular conception of social justice in education for the policies that have led to significant political controversies in contemporary communities in the United States. Many of these controversies have arisen from the collision between the increasingly multicultural reality in those communities and the accountability system that has during the past decade or so been imposed on the schools by standards-based reformers in the federal and state governments. For this task, the article considers the (...) schools in a hypothetical community in which significant immigration of Latino citizens has occurred. It proposes a theory of social justice in education that uses John Rawls's ideas about political liberalism and an overlapping political consensus in a pluralistic society as a basis for analyzing the normative and factual disagreements in that community. Employing the principles of that theory, the article considers whether the system of accountability that has led to the disagreements is normatively justified and concludes in particular that that system violates both the principles of personal liberty and of equality of educational opportunity in education. It also concludes that a dramatically different system of accountability is required, one in which central political authorities have a responsibility to hold localities accountable for the social justice purposes of education and in which local authorities have a responsibility to design the school curriculum to be genuinely responsive to the diverse cultural interests that children have in their local communities. (shrink)

La théologie balthasarienne de l'auto-révélation divine se fonde sur le témoignage de Dieu dans l'histoire , sans se détacher d'une métaphysiquede l'être reçue sous l'aspect du transcendantal «Beau» que manifeste toute figure du monde. La métaphysique balthasarienne se déploie ainsi selon un axe original. Elle rompt d'une part, avec les formes de pensée dites «onto-théologiques», et d'autre part, avec une apologétique des signes. Plus qu'une métaphysique, nous sommes en présence d'une onto-phénoménologie dont les implications trinitaires et christologiques offrent des développements (...) à première vue inattendus, manifestant cependant la cohérence et la spécificité de la distribution trilogique de la grande oeuvre balthasarienne . Le centre que constitue la dramatique trinitaire est quant à lui tributaire d'une source philosophique qui n'est pas sans parenté avec la philosophie de la Révélation de F.W.J. Schelling, òu domine le thème de Dieu «Seigneur de l'Être» et de «mise en réserve» de la Gloire. Cette ultime prérogative de la liberté divine ne s'éclaire que dans le domaine de la christologie de l'obéissance et de la kénose. C'est précisément cette dimension qui fait l'objet de nos analyses. (shrink)

_2015 Gradiva Award Winner_ _Clinical Implications of the Psychoanalyst’s Life Experience_ explores how leaders in the fields of psychoanalysis and psychotherapy address the phenomena of the psychoanalyst’s personal life and psychology. In this edited book, each author describes pivotal childhood and adult life events and crises that have contributed to personality formation, personal and professional functioning, choices of theoretical positions, and clinical technique. By expanding psychoanalytic study beyond clinical theory and technique to include a more careful examination of the psychoanalyst’s (...) life events and other subjective phenomena, readers will have an opportunity to focus on specific ways in which these events and crises affect the tenor of the therapist’s presence in the consulting room, and how these occurrences affect clinical choices. Chapters cover a broad range of topics including illness, adoption, sexual identity and experience, trauma, surviving the death of one’s own analyst, working during 9/11, cross cultural issues, growing up in a communist household, and other family dynamics. Throughout, _Steven Kuchuck_ shows how contemporary psychoanalysis teaches that it is only by acknowledging the therapist’s life experience and resulting psychological makeup that analysts can be most effective in helping their patients. However, to date, few articles and fewer books have been entirely devoted to this topic. _Clinical Implications of the Psychoanalyst’s Life Experience_ forges new ground in exploring these under-researched areas. It will be essential reading for practicing psychoanalysts, psychotherapists, psychologists, social workers, those working in other mental health fields and graduate students alike. (shrink)

The aim of this article is to support the position that what is implicated is not determined by speaker intention, a claim which runs counter to the widely accepted position that what is implicated is determined by speaker intention. This article argues for the conclusion that communication of conversational implicatures can be unintended by presenting three examples in which Grice’s criteria for the completion of conversational implicature are satisfied but the speaker does not intend to implicate anything. The article ends (...) with the suggestion that rules governing implicatures are importantly normative and that linguistic communal norms account for their normativity. (shrink)

This conceptual paper considers the practice implications of assisted dying for contemporary nursing practice within the United Kingdom in response to the publication of a parliamentary report leading to a private members’ bill that will form the basis of a debate and possible change in legislation. A recurring theme within the nursing research is how nurses should respond to patients expressing an interest or making a request for assisted dying. This paper explores contemporary evidence and argues that the procedure of (...) assisted dying is a complex (manifold) and puzzling (paradoxical) practice. The UK nursing profession may replicate recent healthcare catastrophes if the response to a proposal for assisted dying is based on a technical-rational stance, or if nurses merely coalesce around a single determinant such as patient autonomy. The paper presents two nursing communicative interventions that seek to address how to respond to a patient request for an assisted death that foregrounds the preferences and personhood of the patient whilst providing opportunities for enquiry-based approaches to enhance nursing responses to intractable suffering. (shrink)

British neo-Marxism is a novel theory that emerged and developed in the UK during the period from 1950s to 1980s. It encompasses issues of history, culture, politics, society, technology, and outer space as it continues to broaden alternate critical research approaches. It carries on the intellectual tradition of British Marxism and is guided by the guiding role of Marx’s thought. British neo-Marxism has contributed to the formation of multiple neo-Marxist thinking paradigms with unique British characteristics, and its theatrical implications concern (...) the new historicism focused on cultural criticism, the neo-rationalist thinking of changing social orders, and the neo-humanistic thinking aiming to fulfill the reform of social institutions. Its innovation in the systemization of thinking paradigms is doubtless an effect of the paradigm shift in the way of thinking of humankind to change the social order. Our study of British neo-Marxism is of important theoretical significance and practical value for both the enhancement of research on Marxist philosophy, and the innovation in the Marxist thinking paradigm. (shrink)

The genome revolution has provided the basis for many new applications in diverse areas such as health, food and agriculture, and forensics. While standard DNA profiling has become the paramount form of identification in forensics, expansion of genomic applications is being considered and tested to provide more descriptive information to facilitate the capture of perpetrators. Two major applications are being explored and tested: 1) ancestry profiling from which race can be inferred; and 2) profiling for physical traits to provide a (...) genetic-based description or sketch. The use and incorporation of these new applications raises several logistical questions and ethical issues. This article will explore some of the policy implications in the use of expanded genome profiling for forensics purposes. (shrink)

This book is an examination of the implications of a mature Humean-Sartrean analysis of mind, including its impact on perception, personal identity, weakness of the will, and cognitivism. Contents: INTRODUCTION; TERMS; Identity; Existence; Knowledge; Paradigmatic Uses of Material Identity; Qualities; Universals; Indiscernibility; Substance; Change; AN HISTORICAL PERSPECTIVE; PERSONAL IDENTITY; THE GIVEN; Theory Neutral Observations; Logical Entailments of the Absence of a Given; Materialism; THE DREAM ARGUMENT; AKRASIA; The Problem; The Nature of Desiring; COGNITIVISM; APPENDICES.

The variety \ of implication zroupoids and a constant 0) was defined and investigated by Sankappanavar :21–50, 2012), as a generalization of De Morgan algebras. Also, in Sankappanavar :21–50, 2012), several subvarieties of \ were introduced, including the subvariety \, defined by the identity: \, which plays a crucial role in this paper. Some more new subvarieties of \ are studied in Cornejo and Sankappanavar that includes the subvariety \ of semilattices with a least element 0. An explicit description (...) of semisimple subvarieties of \ is given in Cornejo and Sankappanavar. It is a well known fact that there is a partial order ) induced by the operation ∧, both in the variety \ of semilattices with a least element and in the variety \ of De Morgan algebras. As both \ and \ are subvarieties of \ and the definition of partial order can be expressed in terms of the implication and the constant, it is but natural to ask whether the relation \ on \ is actually a partial order in some subvariety of \ that includes both \ and \. The purpose of the present paper is two-fold: Firstly, a complete answer is given to the above mentioned problem. Indeed, our first main theorem shows that the variety \ is a maximal subvariety of \ with respect to the property that the relation \ is a partial order on its members. In view of this result, one is then naturally led to consider the problem of determining the number of non-isomorphic algebras in \ that can be defined on an n-element chain -chains), n being a natural number. Secondly, we answer this problem in our second main theorem which says that, for each \, there are exactly n nonisomorphic \-chains of size n. (shrink)

This paper shows that model structures for R+, the system of positive relevant implication, can be constructed from ordered geometries. This extends earlier results building such model structures from projective spaces. A final section shows how such models can be extended to models for the full system R.

In this work we provide a new topological representation for implication algebras in such a way that its one-point compactification is the topological space given in [1]. Some applications are given thereof.

중국 전통 ‘禮’ 문화에는 인문정신과 생태균형 사상이 함께 어우러져 하나를 이룬다. ‘禮’ 문화에는 절도와 조절이 있고, 음양의 균형과 조화가 강조되며, 그리고 禮의 구분과 樂의 조화로움은 은연중에 생태 조화의 사상에 부합한다. 그 生生의 덕과 仁愛와 배려의 정신은 사회윤리의 기초이고 중요 내용이며, 우주질서와 생태윤리의 핵심이다. ‘禮’ 문화 가운데의 생태윤리는 소박한 생태의식으로서 인류의 생존 발전 과정의 자연스런 생태윤리의 구현이자, 전통적인 음양사상의 ‘摩’와 ‘蕩’이 서로 어우러지는 변증법적인 사유의 결과이며, 동시에 그 인문 도덕정신이 우주로 확대되어 나가는 필연적인 산물이다. 그러므로 현대적인 관점에서 보더라도 여전히 눈부시게 빛나며 (...) 더욱 소중한 전통이다. (shrink)

We formulate the following hypothesis: Life's origin may have occurred during the lower Archaean at a time when the environmental temperature was higher than it is at present. Preliminary consequences of this hypothesis are studied from the point of view of molecular evolution. We restrict our attention to implications regarding the genetic code. We conclude that alternative assignment of termination codons may be understood in terms of: (a) the elevated temperatures to which the progenote may initially have been exposed; and (...) (b) the subsequent response of its genome to the opportunity provided by the eventual loss of hyperthermal genetic expression during a thermal transition (TT) period, which was triggered off by the evolution of the dynamic Earth. (shrink)

We investigate a theory of Frege structures extended by the Myhill-Flagg hierarchy of implications. We study its relation to a property theory with an approximation operator and we give a proof theoretical analysis of the basic system involved. MSC: 03F35, 03D60.

This monograph presents a general theory of weakly implicative logics, a family covering a vast number of non-classical logics studied in the literature, concentrating mainly on the abstract study of the relationship between logics and their algebraic semantics. It can also serve as an introduction to algebraic logic, both propositional and first-order, with special attention paid to the role of implication, lattice and residuated connectives, and generalized disjunctions. Based on their recent work, the authors develop a powerful uniform framework (...) for the study of non-classical logics. In a self-contained and didactic style, starting from very elementary notions, they build a general theory with a substantial number of abstract results. The theory is then applied to obtain numerous results for prominent families of logics and their algebraic counterparts, in particular for superintuitionistic, modal, substructural, fuzzy, and relevant logics. The book may be of interest to a wide audience, especially students and scholars in the fields of mathematics, philosophy, computer science, or related areas, looking for an introduction to a general theory of non-classical logics and their algebraic semantics. (shrink)

The important recent book by Schurz ( 2019 ) appreciates that the no-free-lunch theorems (NFL) have major implications for the problem of (meta) induction. Here I review the NFL theorems, emphasizing that they do not only concern the case where there is a uniform prior—they prove that there are “as many priors” (loosely speaking) for which any induction algorithm _A_ out-generalizes some induction algorithm _B_ as vice-versa. Importantly though, in addition to the NFL theorems, there are many _free lunch_ theorems. (...) In particular, the NFL theorems can only be used to compare the expected performance of an induction algorithm _A_, considered in isolation, with the expected performance of an induction algorithm _B_, considered in isolation. There is a rich set of free lunches which instead concern the statistical _correlations_ among the generalization errors of induction algorithms. As I describe, the meta-induction algorithms that Schurz advocates as a “solution to Hume’s problem” are simply examples of such a free lunch based on correlations among the generalization errors of induction algorithms. I end by pointing out that the prior that Schurz advocates, which is uniform over bit frequencies rather than bit patterns, is contradicted by thousands of experiments in statistical physics and by the great success of the maximum entropy procedure in inductive inference. (shrink)

In this paper, a family of paraconsistent propositional logics with constructive negation, constructive implication, and constructive co-implication is introduced. Although some fragments of these logics are known from the literature and although these logics emerge quite naturally, it seems that none of them has been considered so far. A relational possible worlds semantics as well as sound and complete display sequent calculi for the logics under consideration are presented.

This manuscript presents an English translation of the work titled “Begründung Einer Strengen Implikation” by the German logician and mathematician Wilhelm Ackermann (1896-1962), first published in June 1956.

C. I. Lewis intended his systems S1–S5 as contributions to the study of “strict implication”, but in his formulation, strict implication is so thoroughly intertwined with other notions, such as possibility and negation, that it remains a problem, to separate out the properties of strict implication itself. I shall solve this problem for S2–5 and von Wright's M. The results for S3–5 are given below, while the implicative parts of S2 and M, which are rather more complicated, (...) are given in §5.In this presentation, ‘⊃’ stands for strict implication, and missing brackets for ‘⊃’ are restored by associationtothe right. Astrictformula is one of the form A ⊃ B. Axiom schemes are used throughout. (shrink)

Uniform infinite bases are defined for the single-conclusion and multiple-conclusion admissible rules of the implication–negation fragments of intuitionistic logic and its consistent axiomatic extensions . A Kripke semantics characterization is given for the structurally complete implication–negation fragments of intermediate logics, and it is shown that the admissible rules of this fragment of form a PSPACE-complete set and have no finite basis.

The simulation hypothesis has recently excited renewed interest, especially in the physics and philosophy communities. However, the hypothesis specifically concerns {computers} that simulate physical universes, which means that to properly investigate it we need to couple computer science theory with physics. Here I do this by exploiting the physical Church-Turing thesis. This allows me to introduce a preliminary investigation of some of the computer science theoretic aspects of the simulation hypothesis. In particular, building on Kleene's second recursion theorem, I prove (...) that it is mathematically possible for us to be in a simulation that is being run on a computer \textit{by us}. In such a case, there would be two identical instances of us; the question of which of those is ``really us'' is meaningless. I also show how Rice's theorem provides some interesting impossibility results concerning simulation and self-simulation; briefly describe the philosophical implications of fully homomorphic encryption for (self-)simulation; briefly investigate the graphical structure of universes simulating universes simulating universes, among other issues. I end by describing some of the possible avenues for future research that this preliminary investigation reveals. (shrink)

Algorithms silently structure our lives. Algorithms can determine whether someone is hired, promoted, offered a loan, or provided housing as well as determine which political ads and news articles consumers see. Yet, the responsibility for algorithms in these important decisions is not clear. This article identifies whether developers have a responsibility for their algorithms later in use, what those firms are responsible for, and the normative grounding for that responsibility. I conceptualize algorithms as value-laden, rather than neutral, in that algorithms (...) create moral consequences, reinforce or undercut ethical principles, and enable or diminish stakeholder rights and dignity. In addition, algorithms are an important actor in ethical decisions and influence the delegation of roles and responsibilities within these decisions. As such, firms should be responsible not only for the value-laden-ness of an algorithm but also for designing who-does-what within the algorithmic decision. As such, firms developing algorithms are accountable for designing how large a role individual will be permitted to take in the subsequent algorithmic decision. Counter to current arguments, I find that if an algorithm is designed to preclude individuals from taking responsibility within a decision, then the designer of the algorithm should be held accountable for the ethical implications of the algorithm in use. (shrink)

This paper investigates the implicative conditional, a connective intended to describe the logical behavior of an empirically defined class of natural language conditionals, also namedimplicative conditionals, which excludes concessive and some other conditionals. The implicative conditional strengthens the strict conditional with the possibility of the antecedent and of the contradictory of the consequent.$${p\Rightarrow q}$$p⇒qis thus defined as$${\lnot } \Diamond {(p \wedge \lnot q) \wedge } \Diamond {p \wedge } \Diamond {\lnot q}$$¬◊(p∧¬q)∧◊p∧◊¬q. We explore the logical properties of this conditional in (...) a reflexive normal Kripke semantics, provide an axiomatic system and prove it to be sound and complete for our semantics. The implicative conditional validates transitivity and contraposition, which we take to be integral parts of reasoning and communication. But it only validates restricted versions of strengthening the antecedent, right weakening, simplification, and rational monotonicity. Apparent counterexamples to some of these properties are explained as due to contextual factors. Finally, the implicative conditional avoids the paradoxes of material and strict implication, and validates some connexive principles such as Aristotle’s theses and weak Boethius’ thesis, as well as some highly entrenched principles of conditionals, such as conjunction of consequents, disjunction of antecedents, modus ponens, cautious monotonicity and cut. (shrink)

This paper compares two logical conditionals which are strengthenings of the strict conditional and avoid the paradoxes of strict implication. The logics of both may be viewed as extensions of KT, and the two conditionals are interdefinable in KT. The implicative conditional requires that its antecedent and consequent be both contingent. The consequential conditional may be viewed as a weakening of the implicative conditional, insofar as it also admits the case in which the antecedent and the consequent are strictly (...) equivalent (either both necessary or both impossible). The two conditionals share a number of properties, among them Transitivity, Contraposition, Aristotle’s Thesis, Weak Boethius’ Thesis and Aristotle’s Second Thesis. They also share some restricted principles such as Possibilistic Monotonicity, Possibilistic Simplification and Possibilistic Right Weakening. They differ in relation to Identity, which is validated by consequential implication, while the implicative conditional only validates the restricted principle of Possibilistic Identity. The relations between the two conditionals are represented by two Aristotelian cubes of opposition, one involving the contrariety between If A, then B and If A, then ¬B, according to Weak Boethius’ Thesis, and the other the contrariety between If A, then B and If ¬A, then B, according to Aristotle’s Second Thesis. We also explore the relations between the two logical conditionals and natural language conditionals, emphasizing the dependence of the latter on the context, and the need to distinguish natural language conditionals which may be viewed as consequential or implicative, on one side, and concessive and some other types of conditionals, on the other. (shrink)

We provide a logical matrix semantics and a Gentzen-style sequent calculus for the first-degree entailments valid in W. T. Parry’s logic of Analytic Implication. We achieve the former by introducing a logical matrix closely related to that inducing paracomplete weak Kleene logic, and the latter by presenting a calculus where the initial sequents and the left and right rules for negation are subject to linguistic constraints.

I discuss paradoxes of implication in the setting of a proof-conditional theory of meaning for logical constants. I argue that a proper logic of implication should be not only relevant, but also constructive and nonmonotonic. This leads me to select as a plausible candidate LL, a fragment of linear logic that differs from R in that it rejects both contraction and distribution.

David Bohm is one of the foremost scientific thinkers of today and one of the most distinguished scientists of his generation. His challenge to the conventional understanding of quantum theory has led scientists to reexamine what it is they are going and his ideas have been an inspiration across a wide range of disciplines. _Quantum Implications_ is a collection of original contributions by many of the world' s leading scholars and is dedicated to David Bohm, his work and the issues (...) raised by his ideas. The contributors range across physics, philosophy, biology, art, psychology, and include some of the most distinguished scientists of the day. There is an excellent introduction by the editors, putting Bohm's work in context and setting right some of the misconceptions that have persisted about the work of David Bohm. (shrink)

The authors of Beziau and Franceschetto work with logics that have the property of not satisfying any of the formulations of the principle of non contradiction, Béziau and Franceschetto also analyze, among the three-valued logics, which of these logics satisfy this property. They prove that there exist only four of such logics, but only two of them are worthwhile to study. The language of these logics does not consider implication as a connective. However, the enrichment of a language with (...) an implication connective leads us to more interesting systems, therefore we look for one implication for these logics and we study further properties that the logics obtain when this connective is added to these systems. (shrink)