We introduce a new solution for tournaments called the unsurpassed set. This solution lies between the uncovered set and the Copeland winner set. We show that this solution is more decisive than the uncovered set in discriminating among alternatives, and avoids a deficiency of the Copeland winner set. Moreover, the unsurpassed set is more sensitive than the uncovered set but less sensitive than the Copeland winner set to the reinforcement of the chosen alternatives. Besides, it turns out (...) that this solution violates the other standard properties including independence of unchosen alternatives, stability, composition consistency and indempotency. (shrink)

When we communicate with others, we usually know when we are expected to contribute to an evolving dialogue, such as during a debate, or when it is suitable to generate predictable responses, for example, at a marriage ceremony. However, in cross-cultural communication situations, communicating partners may have different assumptions in this respect. In particular, when a western communicator expects a dialogical development, a Russian participant may expect the same communication situation to progress as a sequence of predictable communication acts. This (...) clash of implicit expectations often results in communication failure, without either party realizing that implementing incompatible approaches to information sharing is the reason for this failure. In this article, I introduce the terms ‘dialogical engagement’ and ‘monological sequencing’ whilst exploring cross-cultural communication problems between Russia and the West. I use these terms to describe mechanisms that characterize both cultures’ preferred communication patterns and which, when inadvertently deployed, cause collisions between Russian and western communicating partners. By uncovering these differences, I intend to progress beyond merely acknowledging cross-cultural communication problems between the two worlds. Besides, as in the Russian cultural setting, more communication situations are implicitly expected to develop as monological sequences than similar situations in the West, understanding this particular distinction may prevent practitioners in numerous fields from making the mistake of expecting cross-cultural communication situations to develop in line with their implicit assumptions. (shrink)

In this paper, we explore a rationalistic orientation in Western society. We suggest that this orientation is one of the predominant ways in which Western society tends to frame, understand and deal with a majority of problems and questions – namely in terms of mathematical analysis, calculation and quantification, relying on logic, numbers, and statistics. Our main goal in this paper is to uncover the affective structure of this rationalistic orientation. In doing so, we illustrate how this orientation structures the (...) way not only individuals but society as a whole frames and solves problems. We firstly point towards some exemplary instances of the rationalistic orientation, specifically regarding science, society, and lifeworld practice. Crucially, we argue that the rationalistic orientation is not merely based on a set of beliefs we could easily correct; but rather, that it is an affective condition tacitly shaping our engagement with the world in an encompassing way. Relating to the work of Martin Heidegger, we argue that what we have called an orientation in the beginning is in fact a rationalistic attunement. This attunement fundamentally shapes the pre-reflective level of how individuals approach the world. We elaborate this claim by showing how the rationalistic attunement concretely manifests in tangible socio-material affect dynamics. In the end, we motivate a critical stance towards this attunement, providing the ability to reflect upon and question instances where this way of framing and solving problems is counterproductive. (shrink)

Islam is often associated with anti-consumerism. This study, suggests that a new elite with explicitly Islamist dispositions is being constructed in Turkey and aims to provide evidence that these elites build their identity through consumption that reflects its newfound status which leads to impulsive buying. This paper investigates the relationship of materialism to impulsive buying and the mediating role of status consumption on this association. To analyse whether the new elites differ from the general public in their consumption preferences, two (...) sets of data were collected from a judgmental sample of 267 individuals with explicit Islamist dispositions and a stratified random sample of 413. The results provide empirical evidence to suggest that motivated by materialistic values, the explicitly Islamist individuals with high status consumption tendencies are likely to buy products/services impulsively. (shrink)

Discourses of recovery and resilience have risen to positions of dominance in the mental health field. Models of recovery and resilience enjoy purchase, in both policy and practice, across a range of settings from self-described psychiatric survivors through to mental health charities through to statutory mental health service providers. Despite this ubiquity, there is confusion about what recovery means. In this article we problematize notions of recovery and resilience, and consider what, if anything, should be recovered from these concepts. We (...) focus on three key issues, i) individualization, ii) the persistence of a deficit model, and iii) collective approaches to recovery. Through documentary analysis we consider these issues across third sector organizations, and public and mental health policy. Firstly, definitional debates about recovery reflect wider ideological debates about the nature of mental health. The vagueness of these concepts and implicit assumptions inherent in dominant recovery and resilience discourses render them problematic because they individualize what are social problems. Secondly, these discourses, despite being seen as inherently liberatory are conceptually dependent on a notion of deficit in that talk of “positives” and “strengths” requires the existence of “negatives” and “weaknesses” for these concepts to make sense. We argue that this does little to substantially transform dominant understandings of psychological distress. Thirdly, these issues combine to impact upon the progressive potential of recovery. It comes to be seen as an individualistic experiential narrative accompaniment to medical understandings where the structural causes of distress are obscured. This in turn impacts upon the potential for recovery to be used to explore more collective, political aspects of emotional distress. Drawing on the work of Fraser, we use this critique to characterize “recovery” as a “struggle for recognition,” founded on a model of identity politics which displaces and marginalizes the need for social, political and economic redistribution to address many of the underlying causes of emotional distress. We conclude by stating that it is only when the collective, structural experiences of inequality and injustice are explicitly linked to processes of emotional distress that recovery will be possible. (shrink)

Einstellung effects designate the phenomenon where established routines can prevent people from finding other, possibly more efficient solutions. Here we investigate the mechanism behi...

Polygamy, which was practiced without limitations in the past, had been restricted to four wives after the arrival of Islam in the Arabian Peninsula. However, some scholars have different views on this issue, supposedly influenced by the literal and cultural background of patriarchal tradition on treating women as the object of polygamy. This article attempts to examine the construction of patriarchal interpretation in a gender-biased interpretation, its factors and its implications. This study adopts a qualitative approach and employs a content (...) analysis approach. Interviews with relevant scholars are also used to explore in-depth information regarding this subject. The object of research is based on a full set (30 juz /chapters) of 11 books of tafsir written in Indonesia. These books are Tafsir Al-Furqan, Tafsir Quran, Adz-Dzikra: Terjemah dan Tafsir al-Quran, Al-Quran dan Terjemahnya, Tafsir Quran Karim, Tafsir al-Azhar, Tafsir Rahmat, Tafsir al-Quran al-Majid an-Nur, Tafsir al-Mishbah, Al-Quran and its Exegesis of the Department of Religion, and Tafsir al-Hijri. This study found that women have been exploited through polygamy practices. Our findings show that biased gender interpretation, especially because of the patriarchal mindset, brought a greater impact on the Quranic interpretation. This study suggested that reinterpretation towards Quranic verses particularly dealing with gender issues needs to be strengthened in accordance with justice and humanistic values. Contribution: This article offered two approaches for the study of the Quran in order to establish gender equality and justice in marriage practice. Firstly, the adaptive and humanistic interpretations of the Quran need to be strengthened and should raise common consciousness in Muslim society. Secondly, there is a need to study the Quran in an integrative, holistic and hermeneutical understanding of the Quranic text. This method can explore the deepest meaning of the Quran so it can rise gender-sensitive, humanist and moderate interpretations. (shrink)

BACKGROUND: Delusions in schizophrenia are commonly approached as empirical false beliefs about everyday reality. Phenomenological accounts, by contrast, have suggested that delusions are more adequately understood as pertaining to a different kind of reality experience. How this alteration of reality experience should be characterised, which dimensions of experiential life are involved, and whether delusional reality might differ from standard reality in various ways is unclear and little is known about how patients with delusions value and relate to these experiential alterations. (...) This study aimed to investigate the nature of delusional reality experience, and its subjective apprehension, in individuals with lived experience of delusions and a schizophrenia-spectrum diagnosis. METHODS: In this qualitative phenomenological study, we recruited individuals with lived experience of delusions and a schizophrenia-spectrum diagnosis from two psychiatric-hospital services in Belgium using homogenous sampling. Criteria for participation were having undergone at least one psychotic episode with occurring delusional symptoms, present at least 1 year before participation, on the basis of clinical notes assessed by the attending psychiatrist; a schizophrenia-spectrum diagnosis, ascertained through clinical interview by the attending psychiatrist upon admission; being aged between 18 years and 65 years; and having the capacity to give informed consent. Exclusion criteria included worries concerning capacity to consent and risk of distress caused by participation. We did phenomenologically driven semi-structured interviews with the participants to explore the nature of delusional reality experience and their subjective valuation of these experiences. We used interpretative phenomenological analysis, a qualitative method tailored to the in-depth exploration of participants’ first-person perspective, to analyse their accounts. FINDINGS: Between March 2, 2020, and Sept 30, 2020, 18 adults participated in the interview study. The findings suggest that delusions are often embedded in wide-ranging alterations of basic reality experience, involving quasi-ineffable atmospheric and ontological qualities that undermine participants’ sense of the world as unambiguously real, fully present, and shared with others. We also found that delusional reality experience can differ from standard reality in various ways, across multiple dimensions, and that participants are often implicitly or explicitly aware of the distinction between delusional and standard reality. Delusional experience can have an enduring value and meaning that is not fully captured by a strictly medical perspective. INTERPRETATION: Increased awareness and recognition of the distinctive nature of delusional reality experience, in both clinical and research settings, can improve diagnostic accuracy, explanatory models, and therapeutic support for individuals with delusions whose lived realities are not always evident from an everyday perspective. FUNDING: FWO Flanders. TRANSLATION: For the Dutch translation of the abstract see Supplementary Materials section. (shrink)

This paper offers a critical exploration of the Philosophy for Children movement, which aims at the expansion of critical, creative and caring thinking skills in students through philosophical dialogue. It describe that such a practice can motivate children to take responsibility in recognizing their thinking and their actions which shape who one is becoming. The paper outlines the historical development of this dialogical framework followed by concentrating on some of the challenges and solutions with respect to the practice of philosophy (...) with children. Some of the dominating concerns raised by the critics of philosophical practice are addressed, before surveying the evidence to the effectiveness of such an approach using philosophical, sociological and psychological arguments. The paper offers a systematic critical review of studies that have implemented philosophical inquiry with children in different educational settings to find that its practice enables children to participate in an open community through reason. The concluding argument states implications for philosophical practice in the fields of implementation in education and future directions in research. The paper makes a final claim that engaged philosophical inquiry is a crucial and necessary means for the emergence and further social and emotional advancement in pupils where children can attain a stable sense of personal well-being. (shrink)

After almost 30 years of publications, Journal of Business Ethics (JBE) has achieved the position of main marketplace for business ethics discussion and knowledge generation. Given the large amount of knowledge produced, an assessment of the state of the art could benefit both the constructive development of the discipline and the further growth of the journal itself. As the evolution of a discipline is set to be reflected in the evolution of its leading journal, we attempt to characterize changes in (...) the intellectual structure of business ethics through a bibliometric analysis of articles published in JBE . Specifically, we conduct a knowledge-stock analysis to assess the evolution, major trends, and current state of the journal. Additionally, we use citation and co-citation analysis to provide an accurate description of the content and the advancement of research in business ethics. Through the results of our analysis, we are able to: (1) pinpoint the characteristics of the growing stock of knowledge published by JBE over the years; (2) identify the most influential works on business ethics research; and (3) detect the formation and evolution of schools of thought in business ethics. (shrink)

IntroductionThere is a paucity of clinical guidelines for the routine assessment of maladaptive reproductive grief reactions in outpatient primary care and OB-GYN settings in the United States. Because of the disenfranchised nature of perinatal grief reactions, many clinicians may be apt to miss or dismiss a grief reaction that was not identified in the perinatal period. A significant number of those experiencing a reproductive loss exhibit signs of anxiety, depression, or post-traumatic stress disorder. Reproductive losses are typically screened for and (...) recorded numerically as part of a woman’s well-visit intake, yet this process often fails to identify patients emotionally troubled by a prior pregnancy loss.Materials and MethodsA summative content analysis of 164 recent website blogs from female participants who self-reported having experienced a miscarriage or abortion in their lifetime was conducted. The narratives were reviewed for details regarding the time span between the pregnancy loss and the composition of the blog post. The stories were analyzed for subsequent relationship problems and detrimental mental health conditions. Maladaptive reactions were contrasted for those that indicated a greater than 12 months’ time-lapse and those who had not.ResultsMore than a third of the women reported in the narrative that at least one year or more had passed since experiencing the miscarriage or abortion. For those women, the median time span between the loss and composing the blog was 4 years with a range of 47 years. Mental health conditions attributed to the reproductive loss by those who reported longer bereavement times included subsequent relationship problems, substance misuse, depression, suicidal ideation, and PTSD. The percent of reported maladaptive issues was more than double for those who reported that a year or more had passed since the loss of the pregnancy.DiscussionGrief reactions following the loss of a pregnancy may be prolonged or delayed for several months which can contribute to adverse biopsychosocial outcomes. Recognition and treatment of maladaptive grief reactions following a pregnancy loss are critical. Screening methods should be enhanced for clinicians in medical office settings to help identify and expedite the appropriate mental health assistance. (shrink)

Universally, the idea of needs arises from the limited nature of man. Arising from this limitation, the desires involved in being human are such that man is trapped in a world of needs, which are biological, psychological, social, political, economic and so on. But the understanding that defines and directs these needs depends on the context and culture where the human being functions. This chapter sets out to articulate the key issues that define the idea of needs in African thought. (...) To do this, it applies the instance of the idea of needs in Igbo thought as an illustration of meaning assigned to needs and the understanding that informs reactions to needs in African thought. It translates needs into three components, namely Required necessity, Required necessity that could be provided through an agent and Required necessity that should be provided by an agent. It then maps out Igbo proverbs on Lack, Care and Duty, and applies them to articulate the idea of needs in African thought. It will also articulate the social and political imperatives implied by this understanding. (shrink)

Automated algorithms are silently making crucial decisions about our lives, but most of the time we have little understanding of how they work. To counter this hidden influence, there have been increasing calls for algorithmic transparency. Much ink has been spilled over the informational account of algorithmic transparency—about how much information should be revealed about the inner workings of an algorithm. But few studies question the power structure beneath the informational disclosure of the algorithm. As a result, the information disclosure (...) itself can be a means of manipulation used by a group of people to advance their own interests. Instead of concentrating on information disclosure, this paper examines algorithmic transparency from the perspective of power, explaining how algorithmic transparency under a disciplinary power structure can be a technique of normalizing people’s behavior. The informational disclosure of an algorithm can not only set up some de facto norms, but also build a scientific narrative of its algorithm to justify those norms. In doing so, people would be internally motivated to follow those norms with less critical analysis. This article suggests that we should not simply open the black box of an algorithm without challenging the existing power relations. (shrink)

Is reality static, or dynamic and relational? This book dives into the complexities of this question to reveal a new view of the relationship between thinking and being. Philosophy has traditionally considered reality as a set of static objects. This book transcends this understanding to explore the depths of relational and dynamic ontology. These explorations can be both complex and problematic as it attempts to understand and conceptualize becoming. To navigate this level of understanding, this book takes a novel path (...) into dynamic realism that is both temporal and relational, without dismissing the epistemological implications. It combines phenomenology and process ontology in a way that is neither naive nor reductive. With an appetite to challenge ways of thinking that can be argued as outdated in our rapid, interconnected world, this book will provide insight, inspiration and lead to further questioning as to the depths our understanding can go to. (shrink)

Seeking to answer the question of what it is that nurses do, scholars researching nursing have worked with theoretical approaches ranging from the more abstract to the concrete: from philosophizing the nature of nursing to emphasizing the interpersonal nature of nursing practice to exploring processes of clinical decision‐making. In this paper, we engage with Bourdieu's theory of practice as an alternative approach that helps to understand the finer points of nurses' everyday practices of nursing as being grounded in an ontology (...) of practice. We first outline the foundations of Bourdieu's thinking as he established both a relational philosophy of science and an embodied philosophy of action to develop the theory of practice around notions of habitus, capital and field. Then, using the inter‐relationships of these key elements of the theory of practice as a ‘toolkit to think with’, we explore an instance of nursing in practice in an acute care setting and show how, in taking account of social context, the dialectics between the elements reveal the social interactions that are accomplished in the doing. Moving to the relationships of these three elements with Bourdieu's further notions of illusio, symbolic power and symbolic violence, we uncover an ontology of nursing practices in the everyday. We conclude by summarising what this ontology of practice has to offer investigations into practices of nursing in any social context. (shrink)

Boffa non-well-founded set theory allows for several distinct sets equal to their respective singletons, the so-called ‘Quine atoms’. Rieger contends that this theory cannot be a faithful description of set-theoretic reality. He argues that, even after granting that there are non-well-founded sets, ‘the extensional nature of sets’ precludes numerically distinct Quine atoms. In this paper we uncover important similarities between Rieger’s argument and how non-rigid structures are conceived within mathematical structuralism. This opens the way for an objection against Rieger, whilst (...) affording the theoretical resources for a defence of Boffa set theory as a faithful description of set-theoretic reality. (shrink)

The difficulty of making social choices seems to take on two forms: one that is related to both preferences and the method used in aggregating them and one which is related to the preferences only. In the former type the difficulty has to do with the discrepancies of outcomes resulting from various preference aggregation methods and the computation of winners in elections. Some approaches and results which take their motivation from the computability theory are discussed. The latter ‘institution-free’ type of (...) difficulty pertains to solution theory of the voting games. We discuss the relationships between various solution concepts, e.g. uncovered set, Banks set, Copeland winners. Finally rough sets are utilized in an effort to measure the difficulty of making social choices. (shrink)

Consisting of curated interviews with yoga pioneers including Gail Parker, Heather Mason and Neil Pearson, this book shows the transformational benefits of personal yoga practice and uncovers a collective deepening, resulting from accumulated practice and conscious application at scale. The yoga narratives that form the heart of the book are inspirational stories from elders who have created transformational change in their own lives, or incorporated yoga into a bigger vision to benefit society and the planet. The book also presents a (...) toolkit of actionable steps for readers to create social action and/or change. A unique example of moving from the 'me' consciousness to the 'we' consciousness, Yoga Radicals invites readers to join pioneers on a path of social action through personal transformation. (shrink)

Consisting of curated interviews with yoga pioneers including Gail Parker, Heather Mason and Neil Pearson, this book shows the transformational benefits of personal yoga practice and uncovers a collective deepening, resulting from accumulated practice and conscious application at scale. The yoga narratives that form the heart of the book are inspirational stories from elders who have created transformational change in their own lives, or incorporated yoga into a bigger vision to benefit society and the planet. The book also presents a (...) toolkit of actionable steps for readers to create social action and/or change. A unique example of moving from the 'me' consciousness to the 'we' consciousness, Yoga Radicals invites readers to join pioneers on a path of social action through personal transformation. (shrink)

The aim of this article is to explore how metaphor is mobilized to frame and describe the lived experience of dementia in a corpus of illness narratives compiled from 10 blogs initiated and maintained by individuals diagnosed with early-onset dementia. The article is set against the background of contemporary healthcare practices and discourse around chronic illness and focuses on the metaphors that patients use to communicate about their dementia experience in relation to three basic psychological needs: autonomy, competence and relatedness, (...) which are essential for human well-being and are heavily challenged in complex medical situations. Results are discussed in terms of the framing metaphors provide of the emotional, psychological impact of dementia and their implications for patient-centered care. This study expands prior work by researching metaphors used for a condition that has been scarcely explored from this point of view and by focusing on the patient’s perspective exclusively. (shrink)

Identifying genomic homology within and between genomes is essential when studying genome evolution. In the past years, different computational techniques have been developed to detect homology even when the actual similarity between homologous segments is low. Depending on the strategy used, these methods search for pairs of chromosomal segments between which either both gene content and order are conserved or gene content only. However, due to fact that, after their divergence, homologous segments can lose a different set of genes, these (...) methods still often fail to detect genomic homology. Recently, more advanced approaches have been developed that can combine gene order and content information of multiple genomic segments. BioEssays 26:1225–1235, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

The discipline of parallelization in the manifold of all possible measurement results is shown to be responsible for the existence of all quantum correlations, with the upper bound on their strength stemming from the maximum of possible torsion within all norm-composing parallelizable manifolds. A profound interplay is thus uncovered between the existence and strength of quantum correlations and the parallelizability of the spheres S^0, S^1, S^3, and S^7 necessitated by the four real division algebras. In particular, parallelization within a (...) unit 3-sphere is shown to be responsible for the existence of EPR and Hardy type correlations, whereas that within a unit 7-sphere is shown to be responsible for the existence of all GHZ type correlations. Moreover, parallelizability in general is shown to be equivalent to the completeness criterion of EPR, in addition to necessitating the locality condition of Bell. It is therefore shown to predetermine both the local outcomes as well as the quantum correlations among the remote outcomes, dictated by the infinite factorizability of points within the spheres S^3 and S^7. The twin illusions of quantum entanglement and non-locality are thus shown to stem from the topologically incomplete accountings of the measurement results. (shrink)

In most contexts, emotional support is crucial for the well-being of low-income single women and their children. Support from women may be especially important for single mothers because of precarious ties to their children’s fathers, the prevalence of extended matrifocal living arrangements, and gendered norms that place men as providers of financial rather than emotional support. However, in contexts marked by economic insecurity, spatial dispersion of families, and changing gender norms and kinship obligations, such an expectation may be problematic. Applying (...) theories of emotional capital and family bargaining processes, we address three questions: What is the gender composition of emotional support that single mothers receive? How does gender composition change over time? Does the gender composition of emotional support affect the self-reported stress of single mothers? Drawing on data from a unique data set on 462 low-income single mothers and their kin from Nairobi, Kenya, we uncover three key findings. One, whereas the bulk of strong emotional support comes from female kin, about 20 percent of respondents report having male-dominant support networks. Two, nearly 30 percent of respondents report change favoring men in the composition of their emotional support over six months. Three, having a male-dominant emotional support network is associated with lower stress. These results challenge what is commonly taken for granted about gender norms and kinship obligations in non-Western contexts. (shrink)

It is by now a well-supported hypothesis in cognitive neuroscience that there exists a functional network for the moral appraisal of situations. However, there is a surprising disagreement amongst researchers about the significance of this network for moral actions, decisions, and behavior. Some researchers suggest that we should uncover those ethics [that are built into our brains ], identify them, and live more fully by them, while others claim that we should often do the opposite, viewing the cognitive neuroscience of (...) morality more like a science of pathology. To analyze and evaluate the disagreement, this paper will investigate some of its possible sources. These may include theoretical confusions about levels of explanation in cognitive science, or different senses of ‘morality’ that researchers are looking to explain. Other causes of the debate may come from empirical assumptions about how possible or preferable it is to separate intuitive moral appraisal from moral decisions. Although we will tentatively favor the ‘Set Aside’ approach, the questions outlined here are open areas of ongoing research, and this paper will be confined to outlining the position space of the debate rather than definitively resolving it. (shrink)

BackgroundInstitutional Review Boards (IRBs) play a vital role in safeguarding the rights and interests of both research participants and researchers. However, China initiated the establishment of its own IRB system relatively late in comparison to international standards. Despite commendable progress, there is a pressing need to strengthen the organizational capacity building of Chinese IRBs. Hence, this study aims to analyze the key factors driving the enhancement of organizational capacity within these committees.MethodThe cross-sectional survey for this research was conducted from July (...) 2020 to January 2022. Following the statistical grouping based on the "2020 China Health Statistical Yearbook", a systematic investigation of IRBs in various provinces of China was carried out. In-depth interviews and questionnaire surveys were conducted with the chairpersons and administrative executives (or secretaries) of highly cooperative IRBs. Subsequently, data were collected from 107 IRBs. Qualitative Comparative Analysis (QCA) was employed as the method to analyze the factors influencing the organizational capacity of medical ethics committees and explore the diverse combinations of these factors.ResultsThrough a singular necessary condition analysis, the variable "protection of rights and interests" emerges as a critical factor contributing to the robust construction of Institutional Review Boards Institutional Review Boards (IRBs). Conversely, the variables of "lack of member ability, absence of review process, and deficiency in the supervision mechanism" collectively constitute a sufficient condition leading to weaker IRB construction. The state analysis uncovers three interpretation modes: member ability-oriented (M1), system process-oriented mode (M2), and resource system-oriented mode (M3).ConclusionsThe results of this study are effectively explicable using the "Triangular Force" model proposed for the hypothesis of IRBs' organizational capacity, which provides a solid foundation for the development of organizational capabilities in IRBs. To enhance the organizational capacity of IRBs in China, it is imperative to elevate the competence of committee members and strengthen team development. This can be achieved by establishing a comprehensive regulatory framework and refining procedural protocols. Moreover, clarifying the organizational structure and optimizing resource allocation are essential steps in bolstering the overall organizational capabilities of these committees. (shrink)

Let U be a well-founded model of ZFC whose class of ordinals has uncountable cofinality, such that U has a Σ n end extension for each n ∈ ω. It is shown in Theorem 1.1 that there is such a model which has no elementary end extension. In the process some interesting facts about topless end extensions (those with no least new ordinal) are uncovered, for example Theorem 2.1: If U is a well-founded model of ZFC, such that U (...) has uncountable cofinality and U has a topless Σ 3 end extension, then U has a topless elementary end extension and also a well-founded elementary end extension, and contains ordinals which are (in U) highly hyperinaccessible. In § 3 related results are proved for κ-like models (κ any regular cardinal) which need not be well founded. As an application a soft proof is given of a theorem of Schmerl on the model-theoretic relation κ → λ. (The author has been informed that Silver had earlier, independently, found a similar unpublished proof of that theorem.) Also, a simpler proof is given of (a generalization of) a characterization by Keisler and Silver of the class of well-founded models which have a Σ n end extension for each n ∈ ω. The case κ = ω 1 is investigated more deeply in § 4, where the problem solved by Theorem 1.1 is considered for non-well-founded models. In Theorems 4.1 and 4.4, ω 1 -like models of ZFC are constructed which have a Σ n end extension for all n ∈ ω but have no elementary end extension. ω 1 -like models of ZFC which have no Σ 3 end extension are produced in Theorem 4.2. The proof uses a notion of satisfaction class, which is also applied in the proof of Theorem 4.6: No model of ZFC has a definable end extension which satisfies ZFC. Finally, Theorem 5.1 generalizes results of Keisler and Morley, and Hutchinson, by asserting that every model of ZFC of countable cofinality has a topless elementary end extension. This contrasts with the rest of the paper, which shows that for well-founded models of uncountable cofinality and for κ-like models with κ regular, topless end extensions are much rarer than blunt end extensions. (shrink)

We identify a new monotonicity condition (called cover monotonicity) for tournament solutions which allows a discrimination among main tournament solutions: The top-cycle, the iterated uncovered set, the minimal covering set, and the bipartisan set are cover monotonic while the uncovered set, Banks set, the Copeland rule, and the Slater rule fail to be so. As cover monotonic tournament solutions induce social choice rules which are Nash implementable in certain non-standard frameworks (such as those set by Bochet and Maniquet (...) (CORE Discussion Paper No. 2006/84, 2006) or Özkal-Sanver and Sanver (Social Choice and Welfare, 26(3), 607–623, 2006), the discrimination generated by cover monotonicity becomes particularly notable when implementability is a concern. (shrink)

This article argues that values that apply to health care allocation entail the possibility of “spectrum arguments,” and that it is plausible that they often fail to determine a best alternative. In order to deal with this problem, a two-step process is suggested. First, we should identify the Strongly Uncovered Set that excludes all alternatives that are worse than some alternatives and not better in any relevant dimension from the set of eligible alternatives. Because the remaining set of alternatives (...) often contain more than one element, we need some complementary method of selecting a unique alternative. In order to address this issue, I suggest that we must invoke caps on the values that are used to evaluate alternatives, and that these caps must be grounded in collective commitments. (shrink)

In ‘Normative Uncertainty as a Voting Problem’, William MacAskill argues that positive credence in ordinal-structured or intertheoretically incomparable normative theories does not prevent an agent from rationally accounting for her normative uncertainties in practical deliberation. Rather, such an agent can aggregate the theories in which she has positive credence by methods borrowed from voting theory—specifically, MacAskill suggests, by a kind of weighted Borda count. The appeal to voting methods opens up a promising new avenue for theories of rational choice under (...) normative uncertainty. The Borda rule, however, is open to at least two serious objections. First, it seems implicitly to ‘cardinalize’ ordinal theories, and so does not fully face up to the problem of merely ordinal theories. Second, the Borda rule faces a problem of option individuation. MacAskill attempts to solve this problem by invoking a measure on the set of practical options. But it is unclear that there is any natural way of defining such a measure that will not make the output of the Borda rule implausibly sensitive to irrelevant empirical features of decision-situations. After developing these objections, I suggest an alternative: the McKelvey uncovered set, a Condorcet method that selects all and only the maximal options under a strong pairwise defeat relation. This decision rule has several advantages over Borda and mostly avoids the force of MacAskill’s objection to Condorcet methods in general. (shrink)

This paper reflects on the relation between discourse, knowledge and institutions, in the context of the teachings of the French philosopher Michel Foucault. The question about discourse leads Foucault to inquire about the relation between knowledge and power. The imbrication of knowledge and power that his analysis uncovers sets in motion a powerful and multiple production technology that extends with positive effects to all society and institutions. An example of this is the institution of school and in its particular rediscovery (...) of disciplines. We briefly review the writings of humanists of the sixteenth and seventeenth centuries as examples of the positive effects of the idea of educating men and women in intellectual tasks through the study of school disciplines, indispensable to achieve critical thought, the core of the positive and productive effect of school learning. (shrink)

We deal with the ranking problem of the nodes in a directed graph. The bilateral relationships specified by a directed graph may reflect the outcomes of a sport competition, the mutual reference structure between websites, or a group preference structure over alternatives. We introduce a class of scoring methods for directed graphs, indexed by a single nonnegative parameter α. This parameter reflects the internal slackening of a node within an underlying iterative process. The class of so-called internal slackening scoring methods, (...) denoted by λα, consists of the limits of these processes. It is seen that λ0 extends the invariant scoring method, while λ∞ extends the fair bets scoring method. Method λ1 corresponds with the existing λ-scoring method of Borm et al. (Ann Oper Res 109(1):61–75, 2002) and can be seen as a compromise between λ0 and λ∞. In particular, an explicit proportionality relation between λα and λ1 is derived. Moreover, the internal slackening scoring methods are applied to the setting of social choice situations where they give rise to a class of social choice correspondences that refine both the Top cycle correspondence and the Uncovered set correspondence. (shrink)

It is well-known that different social choice procedures often result in different choice sets. The article focuses on how often this is likely to happen in impartial cultures. The focus is on Borda count, plurality method, max-min method and Copeland's procedure. The probabilities of Condorcet violations of the Borda count and plurality method are also reported. Although blatantly false as a descriptive hypothesis, the impartial culture assumption can be given an interpretation which makes the results obtained in impartial cultures particularly (...) significant, viz. the probabilities of deviations in choice sets indicate how far apart are the intuitions underlying various choice procedures. -/- . (shrink)

With massive corruption uncovered in numerous recent corporate scandals, investigating psychological processes underlying unethical behavior among employees has become a critical area of research for organizational scientists. This article seeks to explain why people engage in deceptive and fraudulent activities by focusing on the use of moral-disengagement tactics or rationalizations to justify egregious actions at work. In addition, participation in goal-setting is argued to attenuate the relationship between moral disengagement and unethical behavior. Across two studies, a lab simulation and (...) field survey, a measure of moral disengagement was developed for use with working adults. The hypothesized main and interactive effects of moral disengagement, participation, and unethical behavior were tested and largely confirmed. (shrink)

David Hilbert’s early foundational views, especially those corresponding to the 1890s, are analysed here. I consider strong evidence for the fact that Hilbert was a logicist at that time, following upon Dedekind’s footsteps in his understanding of pure mathematics. This insight makes it possible to throw new light on the evolution of Hilbert’s foundational ideas, including his early contributions to the foundations of geometry and the real number system. The context of Dedekind-style logicism makes it possible to offer a new (...) analysis of the emergence of Hilbert’s famous ideas on mathematical existence, now seen as a revision of basic principles of the “naive logic” of sets. At the same time, careful scrutiny of his published and unpublished work around the turn of the century uncovers deep differences between his ideas about consistency proofs before and after 1904. Along the way, we cover topics such as the role of sets and of the dichotomic conception of set theory in Hilbert’s early axiomatics, and offer detailed analyses of Hilbert’s paradox and of his completeness axiom (Vollständigkeitsaxiom). (shrink)

This paper seeks to uncover and rationally reconstruct four theoretical prescriptions that H. L. A. Hart urged philosophers to observe and follow when investigating and theorizing about the nature of law. The four prescriptions may appear meager and insignificant when each is seen in isolation, but together as an inter-connected set they have substantial implications. In effect, they constitute a central part of Hart's campaign to put philosophical investigations about the nature of law onto a path to a genuine research (...) program. The paper takes note of certain prevalent and robust trends in contemporary legal philosophy that detract its practitioners from the four prescriptions, and that have them revert to the some older modes of thinking from which Hart sought a decisive break. A number of contemporary legal philosophers' views and commitments are taken up and assessed, and in particular those of John Gardner and Leslie Green. ‘Yet the answer is a prosaic one: don’t ask what time is but how the word ‘time’ is being used’.Friedrich Waismann.I miss the future.Jaron Lanier. (shrink)

This paper seeks to uncover and rationally reconstruct four theoretical prescriptions that H. L. A. Hart urged philosophers to observe and follow when investigating and theorizing about the nature of law. The four prescriptions may appear meager and insignificant when each is seen in isolation, but together as an inter-connected set they have substantial implications. In effect, they constitute a central part of Hart’s campaign to put philosophical investigations about the nature of law onto a path to a genuine research (...) program. The paper takes note of certain prevalent and robust trends in contemporary legal philosophy that detract its practitioners from the four prescriptions, and that have them revert to the some older modes of thinking from which Hart sought a decisive break. A number of contemporary legal philosophers’ views and commitments are taken up and assessed, and in particular those of John Gardner and Leslie Green. (shrink)

The study uncovers the drama of Stei Baita (Romania), a former uranium mine, which experienced during the communism period, an intensive industrialization. This shaped the territorial pattern, cultural, economic and social relationships, with a tremendous impact on the quality of the environment which was sacrificed against a rapid of a so-called economic growth. Stei Baita is a classic example of legacy mine land and the authors aim is to capture and assess all important aspects of sustainable development within this study-case (...) of disadvantaged community living in a radon prone area. More specifically, authors introduce their responses to several questions: (1) What do we know about social, economic and environmental capital of the selected settlement?; (2) Is the legacy of a uranium mine the platform of debate for negotiating for sustainable development?; and (3) What is the role of ethics in the current context of Stei Baita? Within the framework of analysis, equity, seen as part of ethics, is valued both as the premise of the debate and mandatory requirement for human development that should target sustainability. Authors have not discussed truths, but positions on identified problems by investigating community members’ perceptions. Thus, peculiarities of this community are dealt within a thematic context (e.g., resources and environment, individual development, social system). Finally, ethics is valued as social construct built by negotiating interpretations of morally desirable situations and behaviors accepted in a particular society at a certain historical moment. This view is consistent with ethical relativism which denies the existence of a unique moral truth and which sets the understanding of Stei Baita context on the path of the “new ethics”. The “new ethics” depicts the world in nuances, allowing society to surpass obstacles to the progress of understanding. (shrink)

Philosophy is a set of tools and techniques for clearly and systematically considering our arguments and uncovering our hidden assumptions, which helps us to make more informed choices about what to believe and how to act. Philosophy is everywhere, and open to everyone.

Th is paper uncovers how demolition has served as a collective way of forgetting violent pasts. It explores several examples in Canada, including the 1992 demolition of the notorious Mount Cashel Orphanage in St. John’s, Newfoundland, a building we claim was purposefully razed to the ground in order to forget egregious crimes of sexual abuse that had taken place on the site. We contend that as with other sites associated with difficult memories, this was a valiant effort to forget by (...) removing all traces of the setting. We note that even when buildings are not demolished following violent events, echoes of their architectural forms are often recast in the forms of memorials, both real and virtual. (shrink)

Two strategies used to uncover neural systems for episodic-like memory in animals are discussed: (i) an attribute of episodic memory (what? when? where?) is examined in order to reveal the neuronal interactions supporting that component of memory; and (ii) the connections of a structure thought to be central to episodic memory in humans are studied at a level of detail not feasible in humans. By focusing on spatial memory (where?) and the hippocampus, it has proved possible to bring the strategies (...) together. A review of lesion, disconnection and immediate early-gene studies in animals reveals the importance of interactions between the hippocampus and specific nuclei in the diencephalon (most notably the anterior thalamic nuclei) for spatial memory. Other parts of this extended hippocampal system include the mammillary bodies and the posterior cingulate (retrosplenial) cortex. Furthermore, by combining lesion and immediate early-gene studies it is possible to show how the loss of one component structure or tract can influence the remaining regions in this group of structures. The validity of this convergent approach is supported by new findings showing that the same set of regions is implicated in anterograde amnesia in humans. (shrink)

This study sets out to explore what a diverse selection of New Zealand organizations are saying on their websites regarding socially responsible businesspractices in relation to employees. We take an inductive, phenomenological oriented approach to investigate the rich content of organizations’ website communications about employee-related CSR issues and practices. We find that all firms communicated some information regarding employees but this was often sparse and lacking in detail. Amongst the most common types of information organizations relayed were statements regarding the (...) work environment, including the nature of work and learning and development opportunities. We also respond to concerns over the descriptive and atheoretical nature of many stakeholder-based CSR studies by applying Brickson’s (2007) identity framework to explore linkages between organizational identity orientation and particular clusters of employee-related CSR practices uncovered in our content analysis. Our results provide tentative support for the thesis that how organizations conceive themselves as relating to stakeholders is associated with particular clusters of employee-related CSR practices. (shrink)

Suppose I uncover a plot to set off a bomb that would destroy a city. Only I am in position to foil the scheme. Doing so, however, would cost me my life. I may choose, of course, to sacrifice myself and thereby save thousands of others. But am I morally obligated to do so?

This study sets out to explore what a diverse selection of New Zealand organizations are saying on their websites regarding socially responsible businesspractices in relation to employees. We take an inductive, phenomenological oriented approach to investigate the rich content of organizations’ website communications about employee-related CSR issues and practices. We find that all firms communicated some information regarding employees but this was often sparse and lacking in detail. Amongst the most common types of information organizations relayed were statements regarding the (...) work environment, including the nature of work and learning and development opportunities. We also respond to concerns over the descriptive and atheoretical nature of many stakeholder-based CSR studies by applying Brickson’s (2007) identity framework to explore linkages between organizational identity orientation and particular clusters of employee-related CSR practices uncovered in our content analysis. Our results provide tentative support for the thesis that how organizations conceive themselves as relating to stakeholders is associated with particular clusters of employee-related CSR practices. (shrink)

This paper will set out in plain language the basic ontology of “Deleuze’s Spinoza”; it will then critically examine whether such a Spinoza has, or indeed could have, ever truly existed. In this, it will be shown that Deleuze’s reading of Spinoza involves the imposition of three interlocking, formal principles. These are (1) Necessitarianism, (2) Immanence, and (3) Univocity. The uncovering of Deleuze’s use of these three principles, how they relate to one another, and what they jointly imply in terms (...) of ontology, will occupy Part 1 of this paper. The critique of these principles from a Spinozist perspective, i.e. that their use by Deleuze is incompatible with Spinoza’s own metaphysics, will occupy Part 2 of this paper. (shrink)

This study aims to uncover the processes of interaction through which knowledge acquisition in new employee orientation is monitored and controlled. Using video-recordings of orientation lectures as data, the study focuses on question–answer sequences in which the lecturer’s question probes into the state of the employees’ knowledge; in particular, it looks at the third turn of the sequence, in which the lecturer comes to a conclusion concerning the participants’ knowledge. This is shown to be an unavoidably practical accomplishment, which is (...) contingent on both the often ambivalent responses of the participants and the design of the knowledge-probing question. Also, the lecturer orients to being responsible for providing the employees with the necessary knowledge that they do not have. The study contributes to discussion of the interactional organization of knowledge in institutional settings, and it sheds light on the pros and cons of lectures as interactional encounters. (shrink)

One recent trend in contemporary epistemology is to study the way in which the concept of knowledge is actually applied in everyday settings. This approach has inspired an exciting new spirit of collaboration between experimental philosophers and traditional epistemologists, who have begun using the techniques of the social sciences to investigate the factors that influence ordinary judgments about knowledge attribution. This paper provides an overview of some of the results these researchers have uncovered, suggesting that in addition to traditionally (...) considered factors like evidence and justification, a number of important non-truth-conducive factors play significant roles in determining when people ascribe knowledge. The present review focuses on four non-traditional factors: pragmatic load (in relation to contextualism and interest-relative invariantism), moral judgment, performance errors, and demographic variation. (shrink)

In this thesis I argue against unrestricted mereological hybridism, the view that there are absolutely no constraints on wholes having parts from many different logical or ontological categories, an exemplar of which I take to be ‘mixed fusions’. These are composite entities which have parts from at least two different categories – the membered (as in classes) and the non-membered (as in individuals). As a result, mixed fusions can also be understood to represent a variety of cross-category summation such as (...) the abstract with the concrete, the physical with the non-physical, and the possible with the impossible, just to name a few. -/- Proposed by David Lewis (1991) alongside his defence of classical mereology (the major theory of parthood which permits such transcategorial composites through its principle of unrestricted composition) it is my contention that mixed fusions are an under-examined consequence of indiscriminate mereological fusion which harbour a multitude of complications. In my attempt to discern their substantive character, throughout this thesis I make a case study of mixed fusions and uncover several problematic consequences which I think follow from their most plausible assessment. -/- These include: (1) that mixed fusions’ probable membership relations may lead to dubious foundational loops in the mereological Universe, or (2) otherwise that mixed fusions oblige an implausible ontological priority of the mereological Universe as a whole; (3) that mixed fusions contradict the reductive account of set theory they are proposed within, by plausibly being seen to have the same members as their class parts, and (4) that mixed fusions therefore confound a mereological thesis of Composition as Identity, which some (including Lewis) use to support classical mereology – a consequence which is potentially self-defeating; (5) that mixed fusions as sums of abstract and concrete entities both subvert Lewis’s (1986) system of modal realism, while (6) also undermining less expansive theories of possible worlds; and finally, (7) that even where some of the foregoing is resisted, it remains implausible that mixed fusions are ontologically innocent, because their supposed distinction from their parts in this case ensures that they need to be counted as additional entities in one’s ontology. -/- To be clear, I do not advance a theory of mereological hybrid nihilism in the sense of denying all cases of transcategorial composition. (I only cover a few select instances of mereological hybridism via mixed fusions after all.) Rather, I deny that mereological hybridism is plausible in full generality, by demonstrating that any cases of it are at least limited by the constraints that I identify. This in turn vindicates a call for a restriction on parthood theories and composition principles which allow certain types of categorially mixed entities – including restricting classical mereology with its principle of unrestricted composition. -/- Although theories of parthood like the standard classical mereology are not ordinarily developed for the sake of mereological hybrids like mixed fusions, these and other transcategorial composites are still among the logical consequences of such parthood systems operating with sufficient generality. The significance of my thesis, then, comes from showcasing how some of these kinds of entities do not conform to the systems in which they are included as required, and hence I argue for the rejection of unrestricted mereological hybridism as well as any mereological principles which support it. (shrink)

This paper sets out to account for conflicting interpretations of Rawls’ theory of justice by Marxian critics, by uncovering an unresolved contradiction in the theory between individualist and communitarian values. The contradiction comes to light particularly in the more egalitarian interpretation of Rawls, and can only be overcome by incorporating a fuller theory of the good than that with which Rawls has provided us. It may not be possible to do this without giving up the claim that the theory of (...) justice articulates the considered judgments of all thoughtful persons in our society, irrespective of class or ideology. (shrink)