An experiment is reported examining dual-process models of belief bias in syllogistic reasoning using a problem complexity manipulation and an inspection-time method to monitor processing latencies for premises and conclusions. Endorsement rates indicated increased belief bias on complex problems, a finding that runs counter to the “belief-first” selective scrutiny model, but which is consistent with other theories, including “reasoning-first” and “parallel-process” models. Inspection-time data revealed a number of effects that, again, arbitrated against the selective scrutiny model. The most striking inspection-time (...) result was an interaction between logic and belief on premise-processing times, whereby belief - logic conflict problems promoted increased latencies relative to non-conflict problems. This finding challenges belief-first and reasoning-first models, but is directly predicted by parallel-process models, which assume that the outputs of simultaneous heuristic and analytic processing streams lead to an awareness of belief - logic conflicts than then require time-consuming resolution. (shrink)

It is well established within the ethics and institutional theory literatures that institutions can have conflicting logics with ethical dimensions and that there are solutions to the conflicts. Within institutional, ethics, and change leadership theory, quantitative, mixture solutions such as distributive solutions have been frequently considered. The ethics, institutional, and change leadership theory literatures have recognized that there are qualitative transformational solutions that are different than quantitative mixture solutions. However and for the most part, with the notable exception of the (...) Thornton et al. :801–843, 2012) typology of solutions, the institutional, change leadership, and ethics literatures have not considered typologies of transformational solutions. And more specifically with respect to this article, the institutional, change leadership, and ethics literatures have not considered different types of transformational solutions to institutional logic conflicts with ethical dimensions. This article: develops a typology of transformational solutions; applies the typology with historical examples of conflicting institutional ethics logics within factory, cultural, and institutional social change leadership cases; and, considers practical and theoretical implications for institutional ethics change leadership for achieving and/or resisting different types of transformational solutions. (shrink)

The paper proposes a revised logic of rights in order to accommodate moral conflict. There are often said to be two rival philosophical accounts of rights with respect to moral conflict. Specificationists about rights insist that rights cannot conflict, since they reflect overall deontic conclusions. Generalists instead argue that rights reflect pro tanto constraints on behaviour. After offering an overview of the debate between generalists and specificationists with respect to rights, I outline the challenge of developing a (...) logic of rights-reasoning that is compatible with generalism. I then proceed to offer a new logical framework, which utilizes a simple non-monotonic logic of practical reasoning. Both generalist and specificationist interpretations of the logic are explored. The revised logic shows that traditional characterizations of the debate between specificationists and generalists obscure other relevant philosophical positions. (shrink)

Almost all contemporary philosophers on the subject agree that emotions play an indispensable role in the justification (as opposed to the mere causation) of other mental states and actions. However, how this role is to be understood is still an open question. At the core of the debate is the phenomenon of conflict without contradiction: why is it that an emotion need not be revised in the light of better judgment and knowledge? Conflict without contradiction has been explained (...) either by difference in content between emotion and judgment, or by a difference in the respective attitude towards content. I argue that conflict without contradiction is due to both differences, where difference in content is prior to difference in attitude. (shrink)

The paper seeks to schematize some fundamental characteristics of the conflict situations by means of modal (intensional) logic. Conflict is considered a deviant interaction as well as an intersubjective process of delegitimizing an activity on realization of interests. Interpreting a normal interaction as a symmetry of certain type, the author constructs a special model of a symmetric situation and applies it tothe analysis of a conflict. The paper examines theoretic schemes for legitimization of deviations as well as (...) for legitimization of social asymmetry, and ascertains a general relationship between symmetrization and deduction (deductive legitimization) by means of the operation C of “deductive closure” (consequences addition). (shrink)

Artificial intelligence is nowadays a reality. Setting rules on the potential outcomes of intelligent machines, so that no surprise can be expected by humans from the behavior of those machines, is becoming a priority for policy makers. In its recent Communication “Artificial Intelligence for Europe”, for instance, the European Commission identifies the distinguishing trait of an intelligent machine in the presence of “_a certain degree of autonomy_” in decision making, in the light of the context. The crucial issue to be (...) addressed is, therefore, whether it is possible to identify a set of rules for data use by intelligent machines so that the decision-making autonomy of machines can allow for humans’ traditional informational self-determination, as enshrined in many existing legal frameworks and can actually turn out to be further beneficial to individuals. Governing the autonomy of machines can be a very ambitious goal for humans since machines are geared first to the principles of formal logic and then—possibly—to ethical or legal principles. This introduces an unprecedented degree of complexity in how a norm should be engineered, which requires, in turn, an in-depth reflection in order to prevent conflicts between the legal and ethical principles underlying humans’ civil coexistence and the rules of formal logic upon which the functioning of machines is based. (shrink)

Analysing conflict from a logical perspective involves the exploration of concepts such as dualism and dialectics. In exploring the ontological determinants- identity and negation - it becomes evident that identity is a process and its essential component is negation. Dualism and the law of contradiction providethe framework that perceives reality as consisting of two irreducible elements or modes. It divides an entity into its extremities by denying its unity and creates aninsurmountable gap preventing the disparate components, principles or (...) thoughts f r om being harmonized. In other words reality is determined by polarization, i.e. good-evil, true-false, right-wrong. I am suggesting that using the logic of dualism as a method to approach conflict will necessarily be one-sided. It seems to be the case that a dialectical understanding of reality provides the means for dealing with negation in a non-existential manner, that is to say it opens the sphere of dialogue. A principle that recognizes reality as contradictory establishes an identity that holds in itself negation and affirmation as distinguished entities that claim successfully their existence as components of a unity. Hence within contradiction the perspective of both being and non-being is explored thereby providing the ideal starting point for conflict resolution. (shrink)

There is a growing understanding that modern slavery is a phenomenon ‘hidden in plain sight’ in the home countries of multinational firms. Yet, business scholarship on modern slavery has so far focussed on product supply chains. To address this, we direct attention to the various institutional pressures on the UK construction industry, and managers of firms within it, around modern slavery risk for on-site labour. Based on a unique data set of 30 in-depth interviews with construction firm managers and directors, (...) we identify two institutional logics as being integral to explaining how these companies have responded to the Modern Slavery Act: a market logic and a state logic. While the institutional logics literature largely assumes that institutional complexity will lead to a conciliation of multiple logics, we find both complementarity and continued conflict in the logics in our study. Though we identify conciliation between aspects of the market logic and the state logic, conflict remains as engagement with actions which could potentially address modern slavery is limited by the trade-offs between the two logics. (shrink)

Conflicts between legal norms are common in reality. In many legislations, legal conflicts between norms are resolved by applying ordered principles. This work presents a formalization of the conflict resolution mechanism and introduces action legal logic (⁠ALL) to reason about the normative consequences of possibly conflicting legal systems. The semantics of ALL is explicitly based on legal systems consisting of norms and ordered principles. Legal systems specify the legal status of transitions in transition systems and the language of ALL (...) describes the legal status of paths in transition systems. The formalization is used to study abstract revisions of legal systems. The expressivity of ALL is studied and its completeness is proved. (shrink)

A controversial claim in recent dual process accounts of reasoning is that intuitive processes not only lead to bias but are also sensitive to the logical status of an argument. The intuitive logic hypothesis draws upon evidence that reasoners take longer and are less confident on belief–logic conflict problems, irrespective of whether they give the correct logical response. In this paper, we examine conflict detection under conditions in which participants are asked to either judge the (...) class='Hi'>logical validity or believability of a presented conclusion, accompanied by measures of eye movement and pupil dilation. The findings show an effect of conflict, under both types of instruction, on accuracy, latency, gaze shifts, and pupil dilation. Importantly, these effects extend to conflict trials in which participants give a belief‐based response (incorrectly under logic instructions or correctly under belief instructions) demonstrating both behavioral and physiological evidence in support of the logical intuition hypothesis. (shrink)

We review the literature on various approaches to modeling animal intergroup conflict behavior in theoretical biology, highlight the intricacies emerging in the process of adding due biological realism to such models, and point out recent empirical findings that can inspire future theorizing.

This book is a consideration of the differences between Aristotelian and symbolic logic (and the metaphysical assumptions they come packaged with) and the consequences these have for how we view the world. What Veatch propose is to try to exhibit with respect to several of the key logical tools and devices – propositions, inductive and deductive arguments, scientific and historical explanations, definitions, etc. – how these several instruments are differently conceived, both as to their natures and their functions, in (...) each of these respective logics. (shrink)

A crucial problem of conflict management is that whatever happens in negotiations will be interpreted and framed by stakeholders based on their different belief-value systems and world views. This problem will be discussed in the first part of this article as the main cognitive problem of conflict management. The second part develops a general semiotic solution of this problem, based on Charles Peirce's concept of "diagrammatic reasoning." The basic idea is that by representing one 's thought in diagrams, (...) the conditions that determine interpretations can become visible, we can "experiment" with them, and we can change them eventually. The third part, finally, focuses on a concrete tool, called Logical Argument Mapping , that can be used in conflict management to perform such diagrammatic reasoning and to cope with the cognitive problems discussed in the first part. The Israeli-Palestinian conflict on the sovereignty over Jerusalem will be used as an example to show how LAM could work in practice. (shrink)

​This volume brings together a group of philosophically oriented logicians and logic-minded philosophers, mainly from Asia, to address a variety of logical and philosophical topics, such as modal logic and related directions (e.g. temporal logic, epistemic logic, deontic logic, logic of conditionals, and modal proof theory), theory of truth, paradoxes, intentionality, and social networks. New approaches are also proposed, such as extended modal logic with planarity of graphs, extended branching time temporal logic with conditional operators, and a relational treatment (...) of language and logical systems, to name but a few.Given the variety of topics and issues discussed here, the book will appeal to readers from a broad range of disciplines, from mathematical/philosophical logic, computing science, cognitive science and artificial intelligence, to linguistics, game theory and beyond. (shrink)

Standard dyadic deontic logic (as well as standard deontic logic) has recently come under attack by moral philosophers who maintain that the axioms of standard dyadic deontic logic are biased against moral theories which generate moral conflicts. Since moral theories which generate conflicts are at least logically tenable, it is argued, standard dyadic deontic logic should be modified so that the set of logically possible moral theories includes those which generate such conflicts. I argue that (1) there are only certain (...) types of moral conflicts which are interesting, and which have worried moral theorists, (2) the modification of standard dyadic deontic logic along the lines suggested by those who defend the possibility of moral conflicts makes possible only uninteresting types of moral conflicts, and (3) the general strategy of piecemeal modification standard dyadic deontic logic is misguided: the possibility of interesting moral conflicts cannot be achieved in that way. (shrink)

On the face of it, normative conflicts are commonplace. Yet standard deontic logic declares them to be logically impossible. That prompts the question, What are the proper principles of normative reasoning if such conflicts are possible? This paper examines several alternatives that have been proposed for a logic of 'ought' that can accommodate normative conflicts, and finds all of them unsatisfactory as measured against three criteria of adequacy. It then introduces a new logic that does meet all three criteria, and (...) so allows for the possibility of genuine normative conflicts. (shrink)

We present the inconsistency-adaptive deontic logic DP r , a nonmonotonic logic for dealing with conflicts between normative statements. On the one hand, this logic does not lead to explosion in view of normative conflicts such as O A ∧ O ∼A, O A ∧ P ∼A or even O A ∧ ∼O A. On the other hand, DP r still verifies all intuitively reliable inferences valid in Standard Deontic Logic (SDL). DP r interprets a given premise set ‘as normally (...) as possible’ with respect to SDL. Whereas some SDL-rules are verified unconditionally by DP r , others are verified conditionally. The latter are applicable unless they rely on formulas that turn out to behave inconsistently in view of the premises. This dynamic process is mirrored by the proof theory of DP r. (shrink)

Introducing and implementing corporate sustainability poses many challenges to business organizations. In this longitudinal, inductive study, we focus on how such challenges are handled in a Dutch bank that is developing its sustainability policies. We examine why there is such a high degree of tension and conflict within the organization and identify how the development of these policies is affected by the interplay between subcultures and institutional logics. We show how different subcultures affect the enactment of logics by infusing (...) the rational and mindful behavior coming from logics with (sub)cultural values, beliefs, and assumptions. In turn, conflicting logics amplify subcultural characteristics between groups by shaping different behavior and practices. Together, this leads to a magnification of subcultural differences while, at the same time, logics are increasingly being perceived as incompatible. (shrink)

Can the humanities survive in an age of science? Yes, if analytic philosophers will only stop picking on traditional philosophy and recognize the latter's proper and legitimate role in society. That role according to Veatch, is one that enables man to grasp the nontechnical meaning of our everyday world where we learn to know and understand the nature of things. Such knowledge serves as the necessary ground for not only our common sense attitudes, but also for establishing values and norms (...) for a moral life. What is more, Veatch contends, this knowledge of man, his nature, and his values is not merely emotive or psychological; rather, it is factual. Using traditional logic as its organon, knowledge of a more humanistic variety can establish itself as factual in spite of analytical claims to the contrary. Thus Veatch proceeds from the general problem of the humanities versus science to the more specific area of the two logics: traditional Aristotelian logic and modern symbolic logic. The former is the proper tool of the humanities, the latter serves the method of the physical sciences. Both logics deal with facts in their respective areas. Traditional logic lays bare the facts that make human life meaningful, while symbolic logic operates with formal structures that make technological progression possible. One logic does not cancel out the other. Veatch prefers to view the two logics as a "both... and" structure rather than as an "either... or" situation. To effect this he launches a counterattack against analytic philosophy's repudiation of traditional logic. He charges certain analysts with committing a fallacy that makes necessities and impossibilities a mere function of our language rules. Veatch, however, sees our rules of language as determined by real necessities in the world. He claims that Wittgenstein's celebrated attack on the doctrine of essences never really denies Aristotle's notion of substance as the formal or intelligible aspect of individual entities. Although his justification of traditional logic as a grammar for discourse in the humanities presupposes certain metaphysical commitments, on the whole his plea for traditional philosophy is persuasive.--J. J. R. (shrink)

Thinking about misleading higher-order evidence naturally leads to a puzzle about epistemic rationality: If one’s total evidence can be radically misleading regarding itself, then two widely-accepted requirements of rationality come into conflict, suggesting that there are rational dilemmas. This paper focuses on an often misunderstood and underexplored response to this (and similar) puzzles, the so-called conflicting-ideals view. Drawing on work from defeasible logic, I propose understanding this view as a move away from the default metaepistemological position according to which (...) rationality requirements are strict and governed by a strong, but never explicitly stated logic, toward the more unconventional view, according to which requirements are defeasible and governed by a comparatively weak logic. When understood this way, the response is not committed to dilemmas. (shrink)

In a book that challenges the most widely held ideas of why individuals engage in collective conflict, Russell Hardin offers a timely, crucial explanation of group action in its most destructive forms. Contrary to those observers who attribute group violence to irrationality, primordial instinct, or complex psychology, Hardin uncovers a systematic exploitation of self-interest in the underpinnings of group identification and collective violence. Using examples from Mafia vendettas to ethnic violence in places such as Bosnia and Rwanda, he describes (...) the social and economic circumstances that set this violence into motion. Hardin explains why hatred alone does not necessarily start wars but how leaders cultivate it to mobilize their people. He also reveals the thinking behind the preemptive strikes that contribute to much of the violence between groups, identifies the dangers of "particularist" communitarianism, and argues for government structures to prevent any ethnic or other group from having too much sway. Exploring conflict between groups such as Serbs and Croats, Hutu and Tutsi, Northern Irish Catholics and Protestants, Hardin vividly illustrates the danger that arises when individual and group interests merge. In these examples, groups of people have been governed by movements that managed to reflect their members' personal interests--mainly by striving for political and economic advances at the expense of other groups and by closing themselves off from society at large. The author concludes that we make a better and safer world if we design our social institutions to facilitate individual efforts to achieve personal goals than if we concentrate on the ethnic political makeup of our respective societies. (shrink)

Recent years have seen a surge of attention to the problem of logical pluralism; most of which has been a reaction to Beall and Restall’s account of logical pluralism as the existence of more than one equally correct semantic relation of logical consequence. The underlying thesis is that the indeterminacy of the notion of validity goes beyond what the inductive-deductive distinction can precisify. The notion of deductive validity itself is indeterminate as well and this indeterminacy has its (...) roots in the indeterminacy of the more fundamental notion of case. Cases are what make the premisses and the conclusion of an argument true; the most notable example being Tarskian models for classical logic. Deductive validity is the preservation of truth across all cases. This paper argues that unless this account of logical pluralism is supplemented with an argument in favor of the equal legitimacy of the purported cases it becomes merely a semi-controversial exposition of how different logics can be generated. (shrink)

The article aims at (1) organizing the theoretical ideas of critical thinking on the basis of an overall and systematic conception of education, (2) exposing tensions and contradictions in the various conceptions of critical thinking and (3) suggesting a directing principle for the teaching of critical thinking. In order to achieve these far-reaching aims, the author projects “The Cognitive Map of Instruction” developed by Zvi Lamm on the discourse of critical thinking. Through this “map” it seems that all sub-trends of (...) teaching critical thinking may be divided into three defined “logics,” and that these sub-trends harbor two kinds of internal contradictions: between the different “logics” of teaching, and between their pattern of teaching and the idea of critical thinking. Since none of the three “logics” suggested by Lamm (1976) in “The Cognitive Map of Instruction” suits the purpose of teaching critical thinking, the article turns away from this “map,” that served it so well to locate and expose the various trends of critical thinking. This turn is made on behalf of another idea of Lamm—that of undermining pedagogy. This well-rooted idea may direct the pedagogy of critical thinking toward a coherent and effective instruction. (shrink)

The primary goal of this chapter is to present a new method—called Logical Argument Mapping —for the analysis of framing processes as they occur in any communication, but especially in conflicts. I start with a distinction between boundary setting, meaning construction, and sensemaking as three forms or aspects of framing, and argue that crucial for the resolution of frame-based controversies is our ability to deal with those “webs” of mutually supporting beliefs that determine sensemaking processes. Since any analysis of (...) framing in conflicts and communication is itself influenced by sensemaking—there is no “frame-neutrality”—the main problem for an analyst is to cope with his or her own cognitive limitations. LAM offers a solution to this problem. The method will be exemplified with an analysis of two conflicting interpretations of how the international community should deal with Hamas after its election victory in 2006. (shrink)

Russell Hardin writes from a particular perspective, that of rational choice theory. His broad—and ambitious—overall project is to “understand the sway of groups in our time” or, in an alternative formulation, “to understand the motivations of those who act on behalf of groups and to understand how they come to identify with the groups for which they act”.

It is well established that beliefs provide powerful cues that influence reasoning. Over the last decade research has revealed that judgments based upon logical structure may also pre-empt deliberative reasoning. Evidence for ‘intuitive logic’ has been claimed using a range of measures (i.e. confidence ratings or latency of response on conflict problems). However, it is unclear how well such measures genuinely reflect logical intuition. In this paper we introduce a new method designed to test for evidence of (...) intuitive logic. In two experiments participants were asked to make random judgments about the logical validity of a series of simple and complex syllogistic arguments. For simple arguments there was an effect of logical validity on random responding, which was absent for complex arguments. These findings provide a novel demonstration that people are intuitively sensitive to logical structure. (shrink)

The heart of the matter -- The evolution of the French medicine -- Coping with physicians' conflicts of interest in France -- The rise of a protected medical market : the United States before 1950 -- The commercial transformation : the United States, 1950-1980 -- The logic of medical markets : the United States, 1980 to the present -- Coping with physicians' conflicts of interest in the United States -- The evolution of Japanese medicine -- Coping with physicians' conflicts of (...) interest in Japan -- Reforms -- Professionalism reconsidered. (shrink)

One of the popular albeit controversial ideas in the last century of moral philosophy is that what we ought to do is explained by our reasons. And one of the central features of reasons that accounts for their popularity among normative theorists is that they can conflict. But I argue that the fact that reasons conflict actually also poses two closely related problems for this popular idea in moral philosophy. The first problem is a generalization of a problem (...) in deontic logic concerning the existence of conflicting obligations. The second problem arises from a tension between the fact that reasons can conflict and a model of how reasons explain ‘ought’s that has been widely accepted. Having presented each of these problems, I develop a unified solution to them that is informed by results in both ethics and deontic logic. An important implication of this solution is that we must distinguish between derivative and nonderivative reasons and revise our conception how it is that reasons explain ‘ought’s. (shrink)

By means of the Ten Modes, Pyrrhonian skeptics appeal to conflicting appearances to bring about suspension of judgment. However, precisely how the skeptic might do so in a nondogmatic manner is not entirely clear. In this paper, I argue that existing accounts of the Modes face significant objections, and I defend an alternative account that better explains the logical structure, rational nature, and effectiveness of the Modes. In particular, I clarify how the Modes appeal to concerns about epistemic impartiality (...) and circularity, the nature of the skeptic's nondoxastic attitude(s), and how the skeptic can employ the Modes nondogmatically. (shrink)

The potential for financial conflicts of interest (COIs) to damage the credibility of scientific research has become a significant social concern, especially in the wake of high-profile incidents involving the pharmaceutical, tobacco, fossil-fuel, and chemical industries. Scientists and policy makers have debated whether the presence of financial COIs should count as a reason for treating research with suspicion or whether research should instead be evaluated solely based on its scientific quality. This paper examines a recent proposal to develop criteria for (...) evaluating the credibility of research without considering its source of funding. It concludes that proposals of this sort are likely to be either ineffective or impractical in many cases. Nevertheless, this does not imply that all research funded by those with an interest in the outcome must be placed under a cloud of suspicion; there are conditions under which research is at much more serious risk of being corrupted than in other cases, and attention to these conditions can guide productive responses to financial COIs. (shrink)

The non-alethic systems N1 of da Costa and A of Grana are both paraconsistent and paracomplete. Based on them, a multi-agent doxastic logic NADK can be obtained by logical expansion. The soundness and completeness of NADK are proved and its special theorems are also presented. In this logic, the belief version of the laws of contradiction and excluded middle, as well as the principle of explosion are all invalid. Therefore, it may provide a reliable logical basis for any (...) theory which has paraconsistent or paracomplete epistemic conflicts, such as true contradictions, true contrarieties, and belief paradoxes. We also explain in detail how a non-alethic doxastic logic provides a reliable logical basis for tolerating these three types of epistemic conflicts. The present paper is the deepening and development of system N1 and A. (shrink)

Two groups of agents, G1 and G2, face a *moral conflict* if G1 has a moral obligation and G2 has a moral obligation, such that these obligations cannot both be fulfilled. We study moral conflicts using a multi-agent deontic logic devised to represent reasoning about sentences like "In the interest of group F of agents, group G of agents ought to see to it that phi". We provide a formal language and a consequentialist semantics. An illustration of our semantics (...) with an analysis of the Prisoner’s Dilemma follows. Next, necessary and sufficient conditions are given for (1) the possibility that a single group of agents faces a moral conflict, for (2) the possibility that two groups of agents face a moral conflict within a single moral code, and for (3) the possibility that two groups of agents face a moral conflict. (shrink)

Moral conflicts are the situations which emerge as a response to deal with conflicting obligations or duties. An interesting case arises when an agent thinks that two obligations A and B are equally important, but yet fails to choose one obligation over the other. Despite the fact that the systematic study and the resolution of moral conflicts finds prominence in our linguistic discourse, standard deontic logic when used to represent moral conflicts, implies the impossibility of moral conflicts. This presents a (...) conundrum for appropriate logic to address these moral conflicts. We frequently believe that there is a close connection between tolerating inconsistencies and conflicting moral obligations. In paraconsistent logics, we tolerate inconsistencies by treating them to be both true and false. In this paper, we analyze Graham Priest’s paraconsistent logic LP, and extend our examination to the deontic extension of LP known as DLP. We illustrate our work, with a classic example from the famous Indian epic Mahabharata, where the protagonist Arjuna faces a moral conflict in the battlefield of Kurukshetra. The paper aims to avoid deontic explosion and allows to accommodate Arjuna’s moral conflict in paraconsistent deontic logics. Our analysis is expected to provide novel tools towards the logical representation of moral conflicts and to shed some light on the context-sensitive paraconsistent deontic logic. (shrink)