During the past decade, since the publication of Suzanne Collins's The Hunger Games,1 dystopian fiction for young adults has become an important contemporary genre.2 Like its adult counterpart, YA dystopian literature often engages with contemporary, global matters, including environmental destruction, societal inequality and segregation, and exploitation of the weak.3 Furthermore, many recent YA dystopias have featured strong female protagonists.4 These tenets are reflected in the two dystopian YA novels Exodus and Zenith,5 written by Scottish award-winning author of novels for children (...) and young adults Julie Bertagna, that are the subject of this article. Of particular pertinence is the novels'... (shrink)

Célestin Freinet a été arrêté le 20 mars 1940 comme militant communiste, sur ordre du Préfet des Alpes-Maritimes, et interné dans divers camps du sud de la France jusqu'au mois d'octobre 1941. C'est à " former en l'enfant l'homme de demain ", un enfant plus instruit, plus responsable, plus heureux, que s'est attaché cet infatigable promoteur d'une pédagogie nouvelle coopérative. On retrouvera dans ces lettres l'essentiel de la réflexion éducative contenant en germe ses deux ouvrages majeurs, " l'éducation du travail (...) " et " Essai de psychologie sensible ", écrits lorsque Freinet est assigné à résidence en 1941. Mais le témoignage de cet esprit pénétrant et engagé est également remarquable pour sa valeur historique : son regard éclaire sous un jour encore assez peu connu, la misère morale et matérielle des internés, leurs souffrances et leur détresse, leur puissance à résister aussi. Ce volume épistolaire intéressera à la fois tous les curieux de l'œuvre de Freinet, tous ceux que l'éducation nouvelle et la rénovation de l'enseignement préoccupent, et ceux que ne laisse pas indifférents cette période dramatique de notre Histoire racontée au jour le jour, et à laquelle Elise Freinet apporte un écho attentif et émouvant. (shrink)

Scientific authorship serves to identify and acknowledge individuals who “contribute significantly” to published research. However, specific authorship norms and practices often differ within and across disciplines, labs, and cultures. As a consequence, authorship disagreements are commonplace in team research. This study aims to better understand the prevalence of authorship disagreements, those factors that may lead to disagreements, as well as the extent and nature of resulting misbehavior. Methods include an international online survey of researchers who had published from 2011 to (...) 2015. Of the 6673 who completed the main questions pertaining to authorship disagreement and misbehavior, nearly half reported disagreements regarding authorship naming; and discipline, rank, and gender had significant effects on disagreement rates. Paradoxically, researchers in multidisciplinary teams that typically reflect a range of norms and values, were less likely to have faced disagreements regarding authorship. Respondents reported having witnessed a wide range of misbehavior including: instances of hostility, undermining of a colleague’s work during meetings/talks, cutting corners on research, sabotaging a colleague’s research, or producing fraudulent work to be more competitive. These findings suggest that authorship disputes may contribute to an unhealthy competitive dynamic that can undermine researchers’ wellbeing, team cohesion, and scientific integrity. (shrink)

Background:Ethics rounds are one way to support healthcare personnel in handling ethically difficult situations. A previous study in the present project showed that ethics rounds did not result in significant changes in perceptions of how ethical issues were handled, that is, in the ethical climate. However, there was anecdotal evidence that the ethics rounds were viewed as a positive experience and that they stimulated ethical reflection.Aim:The aim of this study was to gain a deeper understanding of how the ethics rounds (...) were experienced and why the intervention in the form of ethics rounds did not succeed in improving the ethical climate for the staff.Research design:An exploratory and descriptive design with a qualitative approach was adopted, using individual interviews.Participants and research context:A total of 11 healthcare personnel, working in two different psychiatry outpatient clinics and with experience of participating in ethics rounds, were interviewed.Ethical considerations:The study was based on informed consent and was approved by one of the Swedish Regional Ethical Review Boards.Findings:The participants were generally positive about the ethics rounds. They had experienced changes by participating in the ethics rounds in the form of being able to see things from different perspectives as well as by gaining insight into ethical issues. However, these changes had not affected daily work.Discussion:A crucial question is whether or not increased reflection ability among the participants is a good enough outcome of ethics rounds and whether this result could have been measured in patient-related outcomes. Ethics rounds might foster cooperation among the staff and this, in turn, could influence patient care.Conclusion:By listening to others during ethics rounds, a person can learn to see things from a new angle. Participation in ethics rounds can also lead to better insight concerning ethical issues. (shrink)

Authorship is commonly used as the basis for the measurement of research productivity. It influences career progression and rewards, making it a valued commodity in a competitive scientific environment. To better understand authorship practices amongst collaborative teams, this study surveyed authors on collaborative journal articles published between 2011 and 2015. Of the 8364 respondents, 1408 responded to the final open-ended question, which solicited additional comments or remarks regarding the fair distribution of authorship in research teams. This paper presents the analysis (...) of these comments, categorized into four main themes: disagreements, questionable behavior, external influences regarding authorship, and values promoted by researchers. Results suggest that some respondents find ways to effectively manage disagreements in a collegial fashion. Conversely, others explain how distribution of authorship can become a “blood sport” or a “horror story” which can negatively affect researchers’ wellbeing, scientific productivity and integrity. Researchers fear authorship discussions and often try to avoid openly discussing the situation which can strain team interactions. Unethical conduct is more likely to result from deceit, favoritism, and questionable mentorship and may become more egregious when there is constant bullying and discrimination. Although values of collegiality, transparency and fairness were promoted by researchers, rank and need for success often overpowered ethical decision-making. This research provides new insight into contextual specificities related to fair authorship distribution that can be instrumental in developing applicable training tools to identify, prevent, and mitigate authorship disagreement. (shrink)

Can you rationally double-check what you already know? In this paper, I argue that you can. Agents can know that something is true and rationally double-check it at the very same time. I defend my position by considering a wide variety of cases where agents double-check their beliefs to gain epistemic improvements beyond knowledge. These include certainty, epistemic resilience, and sensitivity to error. Although this phenomenon is widespread, my proposal faces two types of challenges. First, some have defended ignorance norms, (...) on which agents are only allowed to inquire about things they don’t already know. Second—motivated by strong conceptions of belief or pragmatic encroachment—some have argued that doublechecking destroys knowledge. I argue that these competing views fail to capture both the epistemic value of double-checking and the many reasons why agents might double-check. Moreover, they rely on overly strong assumptions about what inquiry, knowledge, or belief requires. Finally, I marshal linguistic data in favor of the compatibility of knowledge and doublechecking. (shrink)

Can agents rationally inquire into things that they know? On my view, the answer is yes. Call this view the Compatibility Thesis. One challenge to this thesis is to explain why assertions like “I know that p, but I’m wondering whether p” sound odd, if not Moore-Paradoxical. In response to this challenge, I argue that we can reject one or both premises that give rise to it. First, we can deny that inquiry requires interrogative attitudes. Second, we can deny the (...) ignorance norm, on which agents are not permitted to both know and have interrogative attitudes, such as wondering. I argue that there are compelling reasons to deny the former and reasons to question the latter. Both options pave the way for further work on further inquiry. (shrink)

The potential of ChatGPT looms large for the practice of medicine, as both boon and bane. The use of Large Language Models (LLMs) in platforms such as ChatGPT raises critical ethical questions of w...

This article examines the experiences of Norwegian high school girls with Muslim backgrounds in learning about Islam in religious education. The empirical material consists of observations from a high school class in Norway and interviews with girls in the class. The findings support previous reports that Islam as a topic may be challenging for students with Muslim backgrounds. They also suggest that the RE classroom is a space where religious boundaries can go from blurred to bright as a result of (...) students’ reactions to educational content and its foci on Islam. As many teachers find the topic of Islam potentially controversial and thus challenging to teach, this article offers insights that may help teachers to understand and deal with students’ reactions in the classroom context. (shrink)

Quinze ans après la parution de son livre centré sur Alessandra Macinghi Strozzi, Ann Crabb nous propose les résultats d’une nouvelle enquête consacrée à une épistolière florentine : Margherita Datini (1360-1423), épouse du célèbre marchand de Prato. Ce travail de recherche a déjà donné lieu à plusieurs publications, qui nourrissent le livre. Ici encore, une correspondance exceptionnelle est à la fois à l’origine et au cœur du livre. 285 lettres de Margherita Datini (dont 22 autographes) nous...

While there has been significant discussion in the health sciences and ethics literatures about problems associated with publication practices (e.g., ghost- and gift-authorship, conflicts of interest), there has been relatively little practical guidance developed to help researchers determine how they should fairly allocate credit for multi-authored publications. Fair allocation of credit requires that participating authors be acknowledged for their contribution and responsibilities, but it is not obvious what contributions should warrant authorship, nor who should be responsible for the quality and (...) content of the scientific research findings presented in a publication. In this paper, we review arguments presented in the ethics and health science literatures, and the policies or guidelines proposed by learned societies and journals, in order to explore the link between author contribution and responsibility in multi-author multidisciplinary health science publications. We then critically examine the various procedures used in the field to help researchers fairly allocate authorship. (shrink)

When we think about agents who change a long-standing belief, we sometimes have conflicting reactions. On the one hand, such agents often epistemically improve. For example, their new belief may be better supported by the evidence or closer to the truth. On the other hand, such agents are often subject to criticism. Examples include politicians who change their minds on whether climate change is occurring or whether vaccines cause autism. What explains this criticism, and is it ever justified? To answer (...) these questions, I introduce the notion of epistemic atonement. By epistemic atonement, I mean the process of making up for one’s previous epistemic failures, including believing badly. Central to my account is the idea that epistemic atonement requires restoring trust and indicating trustworthiness. I flesh out my proposal by drawing on philosophical and empirical literature on apologies, demonstrating that epistemic blame and atonement parallels the moral domain in various under-appreciated respects. (shrink)

Deference in politics is often necessary. To answer questions like, “Should the government increase the federal minimum wage?” and “Should the state introduce a vaccine mandate?”, we need to know relevant scientific and economic facts, make complex value judgments, and answer questions about incentives and implementation. Lay citizens typically lack the time, resources, and competence to answer these questions on their own. Hence, they must defer to others. But to whom should they defer? A common answer is that they should—or (...) are at least permitted to—defer to co-partisans. This view initially seems attractive on both normative and empirical grounds. Against this, I argue that deference to co-partisans has overlooked moral and epistemic problems. In light of them, I propose several new ways to revise our expectations of citizens in a democracy both individually and institutionally. (shrink)

1. Argumentation consists in reasoning with conflicting information based on the exchange and evaluation of interacting arguments. It can be used for modelling dialogue (persuasion, negotiation), d...

It is widely accepted that consent is a normative power. For instance, consent can make an impermissible act permissible. In the words of Heidi Hurd, it “turns a trespass into a dinner party... an invasion of privacy into an intimate moment.” In this chapter, I argue against the assumption that consent has such robust powers for moral transformation. In particular, I argue that there is a wide range of sex that harms or wrongs victims despite being consensual. Moreover, these cases (...) are not limited to those where con- sent is vitiated by background conditions. I start by calling this category of consensual sex Bad Sex. I then distinguish subspecies of this category, including psychological pressure, social coercion, and epistemically unsafe sex. I end by responding to an objection on which we should treat at least some subspecies of Bad Sex as rape. Though this alternative proposal is often motivated by ameliorative and strategic considerations, I argue that such considerations actually count against collapsing the categories of Bad Sex and rape. (shrink)

In In their article Morain and Largent suggest looking “beyond the investigator-participant dyad” to understand the ethical obligations in embedded research using Electronic Health Record (EHR) dat...

Moral theories often take the guidance of individual conduct as their central task, and seek to provide grounds for confidence in deliberation. Yet they are inevitably also drawn into justifying our reactions to and interventions in one another's actions. This dissertation takes critical encounters to mark a central aspect of moral life. Yet standard deontological and consequentialist theories fall short of providing conceptual tools adequate for reflection on this aspect, and virtue theory is surprisingly undeveloped here. I develop a naturalistic (...) account of the capacities and virtues of critical engagement, and suggest some consequences in ethics and metaethics. ;Critical processes are often inarticulate, being experientially and historically prior to moral theory. For example, certain "thick" judgments , conceive a provocation immediately in terms of specific evaluative response-strategies whose fittingness is implicitly honored, but left opaque. Processes of critical response also function inarticulately on a much larger scale, sparking long-term projects, convictions, and identities of solidarity and resistance. A proper-function account of critical agency illuminates our intuitive attachments to critical response patterns, while suggesting some senses in which they can fail. ;Meanwhile, articulated moral judgments have a problematic role in critical engagement. They can be understood as signs with descriptive content, but such content cannot be interpreted without attention to how the thought or claim is historically poised to be put to use or "taken up" in subsequent attitudes and activity. I highlight the fragility of the historical, social, and psychological contexts in which moral verdicts engage effectively with their audiences. ;I argue against identifying the critical moral domain by way of its connection to any fixed set of reactive attitudes, such as resentment and guilt . Moral complexity and critical virtue emerge as critical agency acquires certain new formal dimensions. Subtleties of critical virtue include a capacity for engaged ambivalence, interest in the genealogy of our attitudes and norms, and an ability to apprehend and reconstruct strands of critical moral agency where we might otherwise have been tempted to diagnose brute moral error. (shrink)

In 1953, James Watson and Francis Crick were named as the authors of the publication “Molecular Structure of Nucleic Acids; a Structure for Deoxyribose Nucleic Acid” in the journal Nature. While historians have debated the relevance and importance of various discoveries in molecular science, there is little dispute as to the major significance of the discovery of the double-helix structure of deoxyribose nucleic acid. But what of Rosalind Franklin? There is little mention in science manuals of the contribution of the (...) biophysicist Rosalind Franklin to the discovery of the structure of DNA. Watson has admitted that he used Franklin’s... (shrink)

This research examined whether induced joy influences fifth graders’ performance in literacy tasks. Children were asked to recall a joyful experience, used as a joy induction, before completing either a grammar (Study 1) or textual comprehension task (Study 2). The grammar task involved understanding at the surface level and retrieval of appropriate declarative and procedural knowledge, but limited elaboration unlike the textual comprehension task, which tackled inference generation. By differentiating tasks based on depth of processing required for completion we aimed (...) at testing the validity of two concurrent hypotheses: that of a facilitating effect and that of a detrimental effect of induced joy. Compared to controls, joy induced children showed better performance on the grammar task – specifically children with lower language ability. No differences across groups emerged as a function of joy induction on the text comprehension task. Results are discussed with respect to emotion effects on cognition. (shrink)

Over the past two decades, the promotion of collaborative partnerships involving researchers from low and middle income countries with those from high income countries has been a major development in global health research. Ideally, these partnerships would lead to more equitable collaboration including the sharing of research responsibilities and rewards. While collaborative partnership initiatives have shown promise and attracted growing interest, there has been little scholarly debate regarding the fair distribution of authorship credit within these partnerships.

This article is a co-written reflection on the process of curating and programming Printing Solidarity: Tricontinental Graphics from Cuba (2021–2022). Held at Stony Brook University's Paul W. Zuccaire Gallery, the exhibition featured over sixty posters and printed matter produced mostly in the 1960s–1970s by the Organization of Solidarity with the People of Asia, Africa, and Latin America (OSPAAAL) in Havana. As an experiment in pedagogical curating, the yearlong project spanned the isolation from, return to, and re-envisioning of inperson learning during (...) the COVID-19 pandemic. Reflecting on our inspirations, intentions, and challenges, we argue for the role of art objects in activating material-based, in-person learning on campus and consider the value of academic collaboration, cross-regional research, and experimental pedagogies. The project offered an opportunity to revisit the Cold War-period politics of global solidarity in today's pandemic era while exploring what it would mean to study art today from the question of solidarity rather than division. (shrink)

Le vieillissement de la population que connaît la France au début du XXe siècle donne lieu à la mise en accusation des femmes, notamment des femmes âgées, qui commencent à vieillir plus nombreuses et plus longtemps que les hommes. La vieillesse des femmes, définie par des critères conventionnels autant que biologiques, dévaluée sur le plan social, ignorée sur le plan médical, figée dans des représentations péjoratives, devient un moment particulièrement sensible de leur cycle de vie où, au-delà des contraintes et (...) des soumissions de leur vie adulte, se dessine pour elles la possibilité de transgresser ou de recomposer les rôles traditionnels. Alors que se met en place une protection sociale étroitement liée à la salarisation de la main-d’oeuvre, l’évolution des systèmes de retraite marginalisent, non seulement les plus âgées, mais l’ensemble des femmes dont la fonction sociale n’est pas reconnue. A travers le problème du vieillissement et de la vieillesse se joue à de multiples niveaux la question du statut des femmes dans nos sociétés occidentales. (shrink)

Examines the social aspect of moral agency, building an account of critical engagement that focuses on the transformation of moral attention through communicative exchange, rather than on matters of judgment or on behavioral outcomes.

Loïc Wacquant’s article ‘Homines in Extremis’ outlines five propositions about habitus that support a broader and richer use of Bourdieu’s famous concept. His article was a response to a new edited volume by Sanchez and Spencer under the title Fighting Scholars. In this article, I support Wacquant’s argument, but suggest that he undersells habitus as a topic of and tool for inquiry. I point to previous conversations about habitus and suggest that we may learn more about social phenomena by engaging (...) the relational aspects of habitus and the social aspects of the incorporation of habitus. (shrink)

Im Gegensatz zum drei Jahre jüngeren Schelling, dem er sein Leben lang verbunden blieb, wird Steffens nach seinem Tod nahezu vergessen; in der landläufigen Überlieferung hat er als der Überbringer der Romantik nach Dänemark überlebt. Erst mit Beginn des 21. Jahrhunderts wird er als Naturforscher, als Philosoph und Universitätsreformer wiederentdeckt, nicht zuletzt auch im Diskurs-Zusammenhang um das Anthropozän. Steffens-Forscherinnen und Forscher aus Norwegen, Dänemark und Deutschland setzen sich mit dem romantischen Denken der Zeit, mit den Aspekten der nationalen Wiedergeburt in (...) Kultur, Politik und Wissenschaft auseinander, mit Naturgeschichte und Kunst: Marit Bergner, Marie-Theres Federhofer, Bernd Henningsen, Lore Hühn, Daniel Fulda, Norman Kasper, Jesper Lundsfryd Rasmussen, Jessika Piechocki, Anna Lena Sandberg und Elisabeth Décultot. (shrink)

This essay bridges together social network and institutional perspectives to examine how women on boards, by breaking up directors’ homophilous networks, contribute to board effectiveness. It proposes that through real and symbolic representations, women enhance perceptions of the board’s instrumental, relational, and moral legitimacy, leading to increased perceptions of the board’s trustworthiness which in turn fosters shareholders’ trust in the firm. Envisioning the gender diversification of boards as an event of institutional change, this article considers the critical role of shareholder (...) activists and legislative support from the SEC in the deinstitutionalization of old boys’ networks and the reinstitutionalization of gender diverse boards. This work is substantiated with evidence obtained through 34 semi-structured interviews, archival and documentary evidence. (shrink)

Wolff advocates the mathematical method, which consists in chains of syllogisms that proceed from axioms and definitions to theorems, for achieving scientific certainty in branches of philosophy like ontology and physics. By contrast, in ‘The Discipline of Pure Reason in its Dogmatic Use’ Kant significantly limits the efficacy of this method in philosophy. In this paper I investigate an under-examined result of the Discipline: Kant’s claim that his system of philosophy does not contain “dogmata”. By identifying “dogmata” in Wolff’s system (...) of physics, I argue that, for Kant, they are propositions that uncritically deploy ideas of reason. I conclude that the Discipline extends criticisms raised in the Transcendental Dialectic to any erroneous use of the mathematical method in philosophy. (shrink)

The aim of this study was to describe nurses' conceptions of decision making with regard to life-sustaining treatment for dialysis patients. Semistructured interviews were conducted with 13 nurses caring for such patients at three hospitals. The interview material was subjected to qualitative content analysis. The nurses saw decision making as being characterized by uncertainty and by lack of communication and collaboration among all concerned. They described different ways of handling decision making, as well as insufficiency of physician—nurse collaboration, lack of (...) confidence in physicians, hindrances to patient participation, and ambivalence about the role of patients' next of kin. Future research should test models for facilitating communication and decision making so that decisions will emerge from collaboration of all concerned. Nurses' role in decision making also needs to be discussed. (shrink)

Womanist religious thought centers the experiences of black women but addresses the holistic liberation of communities from multiple and hybridized religious, spiritual, and cultural identities, offering valuable insight for examining the moral aims of the common good and identifying challenges to the good of particular communities. This paper offers a womanist analysis of prevailing conceptions of the common good and accounts of architecture and urban planning’s relation to the common good and civic virtue within the work of Christian theologians. It (...) explores the architectural implications of the common good from a womanist lens and articulates a liberatory vision of the common good and its relation to architectural design and construction. Womanist critiques and insights suggest that the spirituality and participation of common people are vital for shaping architecture for the common good, especially as it addresses whose interests are to be served and how common ground is pursued. (shrink)

Amsterdam University Press is a leading publisher of academic books, journals and textbooks in the Humanities and Social Sciences. Our aim is to make current research available to scholars, students, innovators, and the general public. AUP stands for scholarly excellence, global presence, and engagement with the international academic community.

Social psychologists have evidence that evaluative feedback on others’ choices sometimes has unwelcome negative effects on hearers’ motivation. Holroyd’s article (Holroyd J. Ethical Theory Moral Pract 10:267–278, 2007) draws attention to one such result, the undermining effect, that should help to challenge moral philosophers’ complacency about blame and praise. The cause for concern is actually greater than she indicates, both because there are multiple kinds of negative effect on hearer motivation, and because these are not, as she hopes, reliably counteracted (...) by implicit features of praise and blame. The communicative ideal that she articulates does point us in the right direction, but it requires further elaboration. Once it is spelled out, we find that realizing this ideal, in light of the empirical research, requires rethinking the role of verdict-like judgments within moral feedback. (shrink)

In the fall of 2019, Trøndelag County Council, Norway, organized a Climate Workshop for children and youth. The intention of the workshop was to include children’s and youth’s perspectives as a foundation for a policy document titled “How we do it in Trøndelag. Strategy for transformations to mitigate climate change”. The workshop involved a range of creative and discussion tools for input on sustainable development and climate politics. In this article, we aim to describe and discuss innovative practices that include (...) children and youth in policymaking related to climate action, and discuss the theoretical implications of such policymaking in relation to children’s rights, young citizenship, and intergenerational justice. We employ a generational framework and perceive climate politics as inherently ingrained in intergenerational justice, where no generation has a superior claim to the earth’s resources, yet power is unfairly concentrated and accumulated among adult generations. We draw on contributions by various stakeholders involved: Two young workshop participants, two county council policymakers, and an interdisciplinary team of researchers from Childhood Studies and Design. (shrink)

(2013). Evolutionary modules and Bayesian facilitation: The role of general cognitive resources. Thinking & Reasoning: Vol. 19, No. 1, pp. 27-53. doi: 10.1080/13546783.2012.713177.

Quantum decoherence is receiving a great deal of attention today not only in theoretical and experimental physics but also in branches of science as diverse as molecular biology, biochemistry, and even neuropsychology. It is no surprise that it is also beginning to appear in various philosophical debates concerning the fundamental structure of the world. The purpose of this article is primarily to acquaint non-specialists with quantum decoherence and clarify related concepts, and secondly to sketch its possible implications – independent of (...) particular interpretations of quantum mechanics – for broader philosophical debates. For example, decoherence shows that any method of parsing nature into levels or parts cannot be in principle but instead derives from our perception of the world as classical, a perception that is itself sustained by the process of decoherence. (shrink)

Twenty psychologists were interviewed about an ethical dilemma that they had found to be particularly difficult to resolve. In just under half of the cases the dilemma involved a perceived conflict of ethical principles (e.g., the welfare of the consumer vs. the right to privacy). In the other cases, the psychologists were prevented from following an ethically prescribed course of action by some nonethical consideration such as contractural obligation, legal requirement, or the demands of an employer. We discuss the implications (...) of these two sorts of dilemmas for psychological practice and make some suggestions for proactive approaches to ethical problem solving. (shrink)

Experimental work has shown that spatial experiences influence spatiotemporal metaphor use. In these studies, participants are asked a question that yields different responses depending on the metaphor participants use. It has been claimed that English speakers are equally likely to respond with either variant in the absence of priming. Related studies testing non-spatial experiences demonstrate varied results with a wide range of primes. Here, the effects of eye movement and stimuli presentation modality on comprehension of this question are investigated in (...) different formats. In addition, the results of prior reported controls are re-analyzed in a meta-analysis to verify reliable ambiguity of the test question. Results suggest that English speakers have a baseline preference for the Moving Ego metaphor variant, with a stronger preference in verbal rather than written presentation. The findings have implications both for interpretation of prior studies' results and future study designs. (shrink)

In this work, we question the ability of existing ranking-based semantics to capture persuasion settings, emphasising in particular the phenomena of procatalepsis and of fading. Some widely accepted principles of ranking-based semantics are incompatible with a faithful treatment of these phenomena, which means that no existing ranking-based semantics can capture these two principles together. This motivates us to introduce a new parametrized ranking-based semantics based on the notion of propagation which extends the existing propagation semantics 139–150) by adding an additional (...) parameter allowing us to gradually decrease the impact of arguments when the length of the path between two arguments increases. We show that this parameter gives the possibility of choosing if one wants to satisfy the property Void Precedence or not and to control the scope of the impact of the arguments. We also propose an experiment to show that the new semantics remains stable when this parameter varies and an axiomatic evaluation to compare it with existing ranking-based semantics in the literature. (shrink)

In this paper, I motivate a puzzle about epistemic rationality. On the one hand, there seems to be something problematic about frequently changing your mind. On the other hand, changing your mind once is often permissible. Why do one-off changes of mind seem rationally permissible, even admirable, while constant changes seem quintessentially irrational? The puzzle of fickleness is to explain this asymmetry. To solve the puzzle, I propose and defend the Ratifiable Reasoning Account. According to this solution, as agents redeliberate, (...) they gain two types of evidence. First, they gain inductive evidence that they will not stably settle their belief. Second, this inductive evidence affords higher-order evidence that they are unreliable at assessing the matter at hand. The fact that fickle agents gain this higher-order evidence explains why fickleness can be epistemically—not just practically—irrational. In addition to solving the puzzle, my account captures a wide range of contextual factors that are relevant for our judgments. (shrink)