Central limit theorem for the functional of jump Markov process. Nguyễn Văn Hữu, Vương Quân Hoàng và Trần Minh Ngọc. Báo cáo: Hội nghị toàn quốc lần thứ III “Xác suất - Thống kê: Nghiên cứu, ứng dụng và giảng dạy” (tr. 34). Ba Vì, Hà Tây, ngày 12-14 tháng 05 năm 2005. Viện Toán học / Trường Đại học Khoa học tự nhiên / Đại học Quốc gia Hà Nội.

Value capture occurs when an agent’s values are rich and subtle; they enter a social environment that presents simplified — typically quantified — versions of those values; and those simplified articulations come to dominate their practical reasoning. Examples include becoming motivated by FitBit’s step counts, Twitter Likes and Re-tweets, citation rates, ranked lists of best schools, and Grade Point Averages. We are vulnerable to value capture because of the competitive advantage that such crisp and clear expressions of value have in (...) our private reasoning and our public justification. There is, however, a price. In value capture, we take a central component of our autonomy — our ongoing deliberation over the exact articulation of our values — and we outsource it. And the metrics to which we outsource usually engineered for the interests of some external force, like a large-scale institution’s interest in cross-contextual comprehensibility and quick aggregability. That outsourcing cuts off one of the key benefits to personal deliberation. In value capture, we no longer adjust our values and their articulations in light of own rich experience of the world. Our values should often be carefully tailored to our particular selves or our small-scale communities, but in value capture, we buy our values off the rack. In some cases – like decreasing CO2 emissions – the costs of non-tailored values are outweighed by the benefit of precise collective coordination. In other cases, like in our aesthetic lives, they are not. This suggests that we should want different values suited to different scales. We should want value federalism. Some values are perhaps best pursued at the largest-scale level, others at smaller scales. The problem occurs when we exhibit an excess preference for the largest-scale values – when we consistently let the universal metrics swamp our quieter interests. (shrink)

The linkage between ethical judgment and ethical behavioral intention was investigated. The Multidimensional Ethics Scale (MES) was used to measure ethical judgment ratings of hypothetical behaviors in retail, sales, and automobile repair scenarios. Confirmatory factor analysis on a sample of 300 undergraduate business students showed that a model with three latent variables representing three correlated ethical dimensions of moral equity, relativism, and contractualism, three correlated scenario latent variables, and correlated residuals presented a good fit to the data. Further, structural models (...) of the relationship of ethical judgment to behavioral intentions revealed that behavioral intentions were more highly related to the scenario factors than to the ethical dimensions across three scenarios. Adding a method factor to the model improved goodness-of-fit and changed some structural model conclusions. (shrink)

This article approaches the ethical dilemma of healthcare allocation and rationing from the perspective of pragmatist ethics, mainly following John Dewey’s ethics. The moral dilemma of healthcare allocation arises whenever we allocate limited resources, and rationing is a necessary option for distributing available resources. In a broader sense, the moral problems of healthcare allocation also encompass the issue of access to primary healthcare, especially for low-income sections of communities. In this sense, allocation always entails rationing – denying service to someone (...) for the benefit of others. Such aspects of allocation and rationing and the relational aspect of disease and health make the problem morally controversial, which makes it difficult to agree on a principle or principles of allocation and rationing applicable across different contexts. Hence, this paper argues that moral challenges of healthcare rationing ought not to be addressed through the appeal to principles, but rather through deliberation that embraces a more pragmatic and democratic approach to negotiating health resource allocation and rationing. However, this does not mean that moral principles and values are insignificant in healthcare allocation. (shrink)

It is assumed that bipolarity in happiness and sadness requires mutual exclusion. However, we present psychometric research to show how coendorsements of happiness and sadness do not necessarily constitute evidence against bipolarity. Because individuals have a tendency to endorse emotion terms close to their current state, individuals whose current state is close to the middle of a bipolar continuum would report both happiness and sadness, despite their current state being best represented by a single point. As such, endorsements of happiness (...) and sadness are theoretically expected when individuals’ current state is in the middle of the continuum. Bipolarity however would be violated if endorsements of extreme levels of happiness and sadness can be demonstrated, which has yet to be shown. (shrink)

I argue that fictional models, construed as models that misrepresent certain ontological aspects of their target systems, can nevertheless explain why the latter exhibit certain behaviour. They can do this by accurately representing whatever it is that that behaviour counterfactually depends on. However, we should be sufficiently sensitive to different explanatory questions, i.e., ‘why does certain behaviour occur?’ versus ‘why does the counterfactual dependency invoked to answer that question actually hold?’. With this distinction in mind, I argue that whilst fictional (...) models can answer the first sort of question, they do so in an unmysterious way. Moreover, I claim that the second question poses a dilemma for the defender of the idea that fictions can explain: either these models cannot answer these sorts of explanatory questions, precisely because they are fictional; or they can, but in a way that requires reinterpreting them such that they end up accurately representing the ontological basis of the counterfactual dependency, i.e., reinterpreting them so as to rob them of their fictional status. Thus, the existence of explanatory fictions does not put pressure on the idea that accurate representation of some aspect of a target system is a necessary condition on explaining that aspect. (shrink)

This article explores the interfaces between two constructs in linguistics and psychotherapy—metaphor and the human body—as a means of illustrating meaningful exchange between linguistic and mental health research. Three distinctly well-motivated research strands with underexplored overlaps: the theoretical relationship between metaphor and the body, the use and management of metaphors in therapy, and the body as a therapeutic resource complementing verbal interaction, are first described. Taking a practitioner-informed approach called “correspondent analysis,” which combines the methods and insights of the metaphor (...) researcher and psychotherapist, a series of session extracts are then analyzed to illustrate the connections between the three strands and what they imply for both metaphor research and therapeutic practice. This culminates in the proposal of a triangle model for the metaphor–body–psychotherapy relationship, with wider implications for applied metaphor research also discussed. (shrink)

Malgré l’usage peu fréquent qu’il fait des termes epistrophè, epistrepheïn, metanoïa et metanoeïn, Paul n’accorde pas moins d’importance à la conversion dans ses écrits. À partir de la distinction qu’il établit entre la conversion- epistrophè et la conversion- metanoïa et du double mouvement qui les caractérise, il appelle ses auditeurs à la conversion au moyen d’un langage nouveau, notamment de nouvelles métaphores.

Organizations need enterprise content management (ECM) to play a more important role in business initiatives as video, social networking, analytics and other trends place greater demands on ECM applications. Gartner has revised its Maturity Model for ECM to reflect these new demands. Enterprise architects, information managers and leaders of ECM initiatives can use the model to assess where their organization is today and what level of maturity it must reach to achieve its business goals. Key Findings Gartner's Maturity Model for (...) ECM defines five levels of increasing ECM maturity: Initial (Level 1), Opportunistic, Organized, Enterprise and Transformative (Level 5). ECM maturity is about achieving the right level of ECM capabilities for a particular organization, and optimizing its investment. The majority of organizations are at the Opportunistic and Organized levels. At first, information governance occurs within the scope of tactical content management projects, which typically span two or three information silos. People perform governance roles informally. At Level 3, the ECM strategy supports organization goals, and ECM leaders use business metrics to measure their program. Recommendations At Level 1, look for areas where content silos hurt the business and operations. Then establish governance to start bridging the gaps. At Level 2, work with business process owners to understand the role of content. Identify areas where ECM and business process management (BPM) suites can be integrated. At Level 3, survey the metadata schemas in use for content within the organization. Work toward normalizing and standardizing all metadata efforts across the organization. (shrink)

The fundamental belief in destiny in Yoruba culture is explained within the tradition that for every individual person who comes to aye (earth), there is a package of destiny containing the totality of all that such person will be. However, the content of this destiny is not known to any person except Orunmila, one of the deities. Therefore, it is believed that a person dies if and when he/she has exhausted the content of his/her ori (package of destiny). Included also (...) in the Yoruba belief system is that a youthful death is a sorrowful death. This is predicated on the premise that a young man could not have completed the content of his earthly mission. His death is therefore sorrowful, and he could therefore not be admitted into Orun(“heaven”) to join the league of the ancestors. This is the explanation for the belief in reincarnation, and, more specifically, the belief in akudaaya or abarameji(reincarnated persons).This paper argues for two main points. First, in spite of the Yoruba belief that no human being is privy to the content of destiny, the Yoruba belief in sorrowful or sudden death (ikuofo or iku-ojiji) presupposes some knowledge of the content of each person’s destiny. Second, the beliefs in destiny on one hand, and in sudden or sorrowful death on the other, are mutually exclusive. This means that if one is true the other will be false and vice-versa, so that holding the two together would be contradictory. Because such contradictions are common in the entire gamut of Yoruba belief, there is need for a critical examination of theYoruba belief system in the quest for a modern culture. (shrink)

This study examined the association between employee perceptions of two foci of corporate social responsibility and work attitudes in different countries. Using data collected as part of a multinational research project with a core team in the United States, we found that perceptions of externally focused CSR enactment were positively associated with employee engagement and affective commitment. Perceptions of internally focused CSR enactment were positively associated with affective commitment but not with employee engagement. Analyses across countries revealed more cultural than (...) economic differences. For example, perceptions of internally focused CSR enactment were consistently associated with affective commitment across cultural contexts, indicating that they might serve as a general foundation for building commitment. Perceptions of externally focused CSR were more strongly associated with affective commitment in Anglo than in Confucian and Latin American countries, suggesting a need for country-specific tailoring. Based on these results, we provided recommendations for planning and implementation of CSR. (shrink)

In The Great Endarkenment, Elijah Millgram argues that the hyper-specialization of expert domains has led to an intellectual crisis. Each field of human knowledge has its own specialized jargon, knowledge, and form of reasoning, and each is mutually incomprehensible to the next. Furthermore, says Millgram, modern scientific practical arguments are draped across many fields. Thus, there is no person in a position to assess the success of such a practical argument for themselves. This arrangement virtually guarantees that mistakes will accrue (...) whenever we engage in cross-field practical reasoning. Furthermore, Millgram argues, hyper-specialization makes intellectual autonomy extremely difficult. Our only hope is to provide better translations between the fields, in order to achieve intellectual transparency. I argue against Millgram’s pessimistic conclusion about intellectual autonomy, and against his suggested solution of translation. Instead, I take his analysis to reveal that there are actually several very distinct forms intellectual autonomy that are significantly in tension. One familiar kind is direct autonomy, where we seek to understand arguments and reasons for ourselves. Another kind is delegational autonomy, where we seek to find others to invest with our intellectual trust when we cannot understand. A third is management autonomy, where we seek to encapsulate fields, in order to manage their overall structure and connectivity. Intellectual transparency will help us achieve direct autonomy, but many intellectual circumstances require that we exercise delegational and management autonomy. However, these latter forms of autonomy require us to give up on transparency. (shrink)

As mounting evidence highlights the human-driven extinction of avian species, reconnecting people with nature—particularly these feathered creatures—has become essential for engaging the public in conservation and the preservation of avian biodiversity. Paradoxically, heightened awareness of the benefits birds bring has fueled the rise of aviary bird-keeping for entertainment in Vietnam. This paper seeks to unravel the absurdity of bird keepers who claim to love nature and support conservation while engaging in practices that exploit and commodify birds for human interests. By (...) contrasting the values generated by birds in aviaries with those in their natural habitats, it underscores the role of an eco-deficit culture—or, more fundamentally, humanity's insatiable greed—in fostering this absurd form of "nature love.". (shrink)

Rare Disease research has seen tremendous advancements over the last decades, with the development of new technologies, various global collaborative efforts and improved data sharing. To maximize the impact of and to further build on these developments, there is a need for model consent clauses for rare diseases research, in order to improve data interoperability, to meet the informational needs of participants, and to ensure proper ethical and legal use of data sources and participants’ overall protection. A global Task Force (...) was set up to develop model consent clauses specific to rare diseases research, that are comprehensive, harmonized, readily accessible, and internationally applicable, facilitating the recruitment and consent of rare disease research participants around the world. Existing consent forms and notices of consent were analyzed and classified under different consent themes, which were used as background to develop the model consent clauses. The IRDiRC-GA4GH MCC Task Force met in September 2018, to discuss and design model consent clauses. Based on analyzed consent forms, they listed generic core elements and designed the following rare disease research specific core elements; Rare Disease Research Introductory Clause, Familial Participation, Audio/Visual Imaging, Collecting, storing, sharing of rare disease data, Recontact for matching, Data Linkage, Return of Results to Family Members, Incapacity/Death, and Benefits. The model consent clauses presented in this article have been drafted to highlight consent elements that bear in mind the trends in rare disease research, while providing a tool to help foster harmonization and collaborative efforts. (shrink)

Drawing on ‘interpretational’ accounts of scientific representation, I argue that the use of so-called ‘toy models’ provides no particular philosophical puzzle. More specifically; I argue that once one gives up the idea that models are accurate representations of their targets only if they are appropriately similar, then simple and highly idealized models can be accurate in the same way that more complex models can be. Their differences turn on trading precision for generality, but, if they are appropriately interpreted, toy models (...) should nevertheless be considered accurate representations. A corollary of my discussion is a novel way of thinking about idealization more generally: idealized models may distort features of their targets, but they needn’t misrepresent them. (shrink)

The idea that gauge theory has `surplus' structure poses a puzzle: in one much discussed sense, this structure is redundant; but on the other hand, it is also widely held to play an essential role in the theory. In this paper, we employ category-theoretic tools to illuminate an aspect of this puzzle. We precisify what is meant by `surplus' structure by means of functorial comparisons with equivalence classes of gauge fields, and then show that such structure is essential for any (...) theory that represents a rich collection of physically relevant fields which are `local' in nature. (shrink)

In this study, we examined moral issues and gender differences in ethical judgment using Reidenbach and Robin’s [Journal of Business Ethics9 (1990) 639) multidimensional ethics scale (MES). A total of 340 undergraduate students were asked to provide ethical judgment by rating three moral issues in the MES labeled: ‚sales’, ‚auto’, and ‚retail’ using three ethics theories: moral equity, relativism, and contractualism. We found that female students’ ratings of ethical judgment were consistently higher than that of male students across two out (...) of three moral issues examined (i.e., sales and retails) and ethics theories; providing support for Eagly’s [1987, Sex Differences in Social Behavior: A Social-role Interpretation. (Lawrence Erlbaum Associates, Inc, Hillsdale, NJ, England)] social role theory. After controlling for moral issues, women’s higher ratings of ethical judgment over men’s became statistically non-significant. Theoretical and practical implications based on the study’s findings are provided. (shrink)

ABSTRACTPsychotherapy is a mental health activity where therapists assist clients through verbal interaction. The phenomenon of transference, where clients superimpose their past experiences onto present life situations, occurs frequently in psychotherapy, and may have varied effects on treatment outcome depending on how it is managed or “worked through.” While previous work has linked transference to metaphor based on their theoretical similarity, this article explores the relationship on the basis of actual psychotherapy talk between a therapist–client dyad at a Chinese university (...) counseling center. It combines clinical and discourse analytic observations to the model working through transference as an interactional process of constructing a “PRESENT IS PAST” conceptual metaphor, and suggests that the process involves guiding the client to move from an awareness of correspondences at the conceptual level, to the transferential level (between feelings,.. (shrink)

Semi-Post algebras have been introduced and investigated in [6]. This paper is devoted to semi-Post subalgebras and homomorphisms. Characterization of semi-Post subalgebras and homomorphisms, relationships between subalgebras and homomorphisms of semi-Post algebras and of generalized Post algebras are examined.

ABSTRACT: What explains first-person authority? What explains the presumption that an utterance is true when it is a sincere intelligible determinate first-person singular simple present-tense ascription of intentional state? According to Rockney Jacobsen, self-ascriptions each enjoy a presumption of truth because they are systematically reliable. They are systematically reliable because they are typically both truth-assessable and expressive. Such self-ascriptions, if sincere, are certain to be true. This article presents a defence and a critique of Jacobsen's theory. It is argued that (...) the purported prevalence of expressive self-ascriptions is at best contingent. This contingency cannot explain why self-ascriptions are necessarily authoritative.RÉSUMÉ: Comment expliquer l'autorité de la première personne? Comment expliquer la présomption qu'un énoncé est vrai lorsque c'est une attribution d'un état intentionnel, sincère et intelligible, à la première personne du singulier de l'indicatif présent. Selon Rockney Jacobsen, les auto-attributions jouissent d'une présomption de vérité parce qu'elles sont systématiquement fiables. Elles sont systématiquement fiables parce qu'elles ont pour caractéristique d'être à la fois expressives et évaluables en termes de vérité. Si de telles auto-attributions sont sincères, elles sont certainement vraies. Cet article présente une défense et une critique de la théorie deJacobsen. L'auteur soutient que la prétendue prévalence des auto-attributions expressives est au mieux contingente. Cette contingence ne peut pas expliquer pourquoi il est nécessaire que les auto-attributions fassent autorité. (shrink)

The occurrence of a new strain of SARS-CoV-2 cannot be ruled out. Therefore, this study seeks to investigate the possible effects of a hypothetical imperfect anti-COVID-19 vaccine on the control of not only the first variant of SARS-CoV-2 but also the second variant of SARS-CoV-2. We further examine the rates and a, escape of quarantined infectious individuals from isolation centers. The control R c and basic reproduction numbers R 0 are computed which gives assess to obtain asymptotic stability of disease-free (...) equilibrium point globally and the existence of a unique persistent equilibrium solution. Numerical results reveal that people infected with the second strain who are vaccinated with an imperfect vaccine are under control but the prevalence of the second variant enhances the prevalence of the first variant. Thus, discovering a vaccine that is effective for the prevention of variant 2 is necessary for the control of COVID-19. Numerical results also reveal that increase in the rate at which individuals infected with the first variant escape the isolation center gives rise to the population infected with the first variant and lowers the peak of the population infected with the second variant. This is probably because individuals infected with the second variant appear to be more careful with their lives and get vaccinated more than individuals infected with the first variant. (shrink)

Although much has been written about the use of metaphors during psychotherapy sessions, the complementary question of how the therapeutic process might itself be metaphorically conceptualized is seldom asked. This article adopts the notion of ‘discourse metaphors’ and provides a case study of the metaphor THERAPY IS A JOURNEY across various levels of psychotherapeutic discourse, including the formulation of theoretical constructs, pedagogical frameworks and transcripts of actual therapeutic talk. I show how the inherent meaning stability as well as flexibility afforded (...) by conceptual metaphors renders them particularly suitable for conveying a necessary sense of theoretical continuity across the levels, while accommodating variations according to situated discourse objectives within each level. Answering calls for metaphor research to be more practically relevant, I also suggest how the present approach can contribute to the increasing therapeutic concern with establishing ‘feedback’ across the different participatory levels of psychotherapy. (shrink)

Academia is a competitive environment. Early Career Researchers (ECRs) are limited in experience and resources and especially need achievements to secure and expand their careers. To help with these issues, this book offers a new approach for conducting research using the combination of mindsponge innovative thinking and Bayesian analytics. This is not just another analytics book. 1. A new perspective on psychological processes: Mindsponge is a novel approach for examining the human mind’s information processing mechanism. This conceptual framework is used (...) to construct models in studies. The framework is highly flexible and widely applicable for many different types of information processes. The mindsponge approach can help researchers discover interesting ideas or even formulate their very own theories when investigating psychosocial phenomena. This approach brings a fresh wind to the current landscape of social sciences and humanities (SSH). 2. Easy-to-follow analysis protocol: The Bayesian Mindsponge Framework (BMF analytics) is useful in terms of computing and visualizing power but also easy to learn and apply. Contrary to being intimidating, the Bayesian analytics section of this book is presented in a reader-friendly manner with a detailed yet clear step-by-step procedure. Examples are from published BMF articles, allowing readers to immediately practice the method and quickly create their own applications. With educational purposes in mind, the book is very suitable for ECRs who are looking to innovate their research methods. 3. Advocating for low-cost, high-quality research: Doing science can be very costly. Mindsponge innovative thinking and BMF analytics help produce impactful studies using openly available data on online repositories. This is based on the authors’ previous works and experiences. The book presents examples of employing the open R package bayesvl on secondary data from different sources. With less financial constraints, researchers can have more freedom of thought to pursue their curiosity and creativity. ECRs in low- and middle-income countries may find this aspect crucial in their careers. 4. Support and collaboration: The authors share their insights from experiences in the academic publishing system to help readers get through the processes of manuscript writing and peer-reviewing more easily. The authors are also ready to support other researchers with further inquiries and collaboration opportunities at the following website, mindsponge(dot)info. This book is for: a) ECRs whose only abundant resources are their innovation capacity and strength of will; b) Researchers in SSH who want to explore a novel approach to thinking and study conducting; c) Low- and middle-income countries’ researchers looking for a cost-effective research protocol; and, d) Innovative thinkers who want to turn their interesting thoughts into good publications. (shrink)

Legal text retrieval serves as a key component in a wide range of legal text processing tasks such as legal question answering, legal case entailment, and statute law retrieval. The performance of legal text retrieval depends, to a large extent, on the representation of text, both query and legal documents. Based on good representations, a legal text retrieval model can effectively match the query to its relevant documents. Because legal documents often contain long articles and only some parts are relevant (...) to queries, it is quite a challenge for existing models to represent such documents. In this paper, we study the use of attentive neural network-based text representation for statute law document retrieval. We propose a general approach using deep neural networks with attention mechanisms. Based on it, we develop two hierarchical architectures with sparse attention to represent long sentences and articles, and we name them Attentive CNN and Paraformer. The methods are evaluated on datasets of different sizes and characteristics in English, Japanese, and Vietnamese. Experimental results show that: (i) Attentive neural methods substantially outperform non-neural methods in terms of retrieval performance across datasets and languages; (ii) Pretrained transformer-based models achieve better accuracy on small datasets at the cost of high computational complexity while lighter weight Attentive CNN achieves better accuracy on large datasets; and (iii) Our proposed Paraformer outperforms state-of-the-art methods on COLIEE dataset, achieving the highest recall and F2 scores in the top-N retrieval task. (shrink)

How does mathematics apply to something non-mathematical? We distinguish between a general application problem and a special application problem. A critical examination of the answer that structural mapping accounts offer to the former problem leads us to identify a lacuna in these accounts: they have to presuppose that target systems are structured and yet leave this presupposition unexplained. We propose to fill this gap with an account that attributes structures to targets through structure generating descriptions. These descriptions are physical descriptions (...) and so there is no such thing as a solely mathematical account of a target system. (shrink)

We give complete sequent-like tableau systems for the modal logics KB, KDB, K5, and KD5. Analytic cut rules are used to obtain the completeness. Our systems have the analytic superformula property and can thus give a decision procedure. Using the systems, we prove the Craig interpolation lemma for the mentioned logics.

Marine and coastal ecosystems are crucial in maintaining human livelihood, facilitating social development, and reducing climate change impacts. Studies have examined how the benefit perception of aquatic ecosystems, knowledge, and emotion about climate change affect peoples’ support for marine protection. However, their interaction effects remain understudied. The current study explores the intricate interaction effect of the benefit perception of aquatic ecosystems, knowledge, and worry about climate change on marine protection support. Bayesian Mindsponge Framework (BMF) analytics was employed on a dataset (...) of 709 stakeholders from 42 countries generated by MaCoBioS—a research project funded by the European Commission Horizon 2020. The statistical analysis shows that the impacts of benefit perception of ocean ecosystems, knowledge, and worry about climate change on marine protection support vary due to their interactions. Specifically, when stakeholders perceive ocean ecosystems to have little utility in mitigating climate change, greater climate change knowledge and concern are associated with a higher level of marine protection support. Nevertheless, in the scenarios where stakeholders perceive the benefits of ocean ecosystems, the effect of climate change knowledge becomes conditional on the worry level. If stakeholders are concerned about climate change, those with a greater level of climate change knowledge will associate with a higher level of marine protection support. Otherwise, greater climate change knowledge will result in lower support. These findings highlight emotion’s importance in directing climate change knowledge’s effect on marine protection support. Linking people’s “objects of care” to the consequences of climate change can help improve climate change communication effectiveness. (shrink)

Against the Titans examines Alfred Delp’s rejection of the perversion of heroism and sacrifice. Peter Nguyen, S.J., argues that Delp embodied a Christian theology of martyrdom that offered an alternative to Ernst Jünger’s belief that violent heroism, merged with technology, could resolve the discontentment with modernity.

In the article ‘Testimonial injustice in medical machine learning’, Pozzi argues that the prescription drug monitoring programme (PDMP) leads to testimonial injustice as physicians are more inclined to trust the PDMP’s risk scores over the patient’s own account of their medication history.1 Pozzi further develops this argument by discussing how credibility shifts from patients to machine learning (ML) systems that are supposedly neutral. As a result, a sense of distrust is now formed between patients and physicians. While there are merits (...) to Pozzi’s main argument of epistemic injustice caused by PDMPs, Pozzi mentions but ultimately glosses over the problem of automation bias. In this commentary, I will discuss automation bias and the affect it has on clinical decision making as well as a technical problem exacerbated by the usage of PDMPs that can potentially cause physical harms. It is reiterated in the article that the confidence physicians have in the PDMP’s risk scores over the patient’s testimony leads to misplaced trust in the ML systems. What Pozzi describes here is known as automation bias, which occurs when there is an over-reliance on ML systems. …. (shrink)

Feminist epistemology aims to propose epistemic reasons for increasing the representation of women or socially subordinated people in science. This is typically done—albeit often only implicitly—by positing a causal mechanism through which the representation of sociodemographic minorities exerts a positive effect on scientific advancement. Two types of causal theories can be identified. The “epistemic diversity thesis” presents a causal path from sociodemographic diversity to scientific progress mediated by epistemic diversity. The “thesis of epistemic advantage” proposes a causal path from social (...) subjugation to capacity for inquiry. The latter theory is defined with substantial ambiguity in the existing literature, and I present an explicit causal reformulation that disambiguates it. The epistemic diversity thesis focuses on the effect of group composition on collective epistemic performance and is largely silent about what kind of characteristics lead to individual epistemic excellence. On the other hand, the thesis of epistemic advantage seeks to identify sociodemographic background conditions that make certain epistemic agents strictly better knowers or inquirers than others and pays little attention to the synergistic effects of diverse group composition. Such a difference in the causal structure reflects the diverging political characteristics of the two theories. (shrink)

PurposeThis paper examines the influence of leader humility on knowledge sharing intention. Drawing on social exchange theory, we test the direct and indirect mechanisms to explain the influence leader humility has on knowledge sharing intention.Design/Methodology/ApproachA two-wave, time-lagged field study was conducted. We surveyed 252 professional employees from Australia.FindingsResults show a significant direct, positive association between leader humility and knowledge sharing intention. While leader humility had a direct, positive association with affective trust in supervisor and work engagement, it did not directly (...) impact on organizational citizenship behaviors directed toward the individual. There were three SET-related, serial mediators in the relationship between leader humility and knowledge sharing intention. These were affective trust, work engagement, and OCB-I.Research Limitations/ImplicationsFuture studies should collect multi-source data such as peers’ or supervisors’ ratings of the focal respondents’ work engagement, OCB-I, and knowledge sharing behaviors to augment single-source data. Future studies could adopt an affect theory of social exchange to further explore the relationships tested in this study.Originality/ValueThis study contributes to the affect SET and knowledge management literature on how leadership behaviors impact the intention to share knowledge. Our study highlights the preference of the willingness to share knowledge with their co-workers is mediated by affective trust in their immediate supervisors, work engagement, and OCB-I that are equally important as treating their subordinates with humility. (shrink)

A major challenge for research in artificial intelligence is to develop systems that can infer the goals, beliefs, and intentions of others (i.e., systems that have theory of mind, ToM). In this research, we propose a cognitive ToM framework that uses a well-known theory of decisions from experience to construct a computational representation of ToM. Instance-based learning theory (IBLT) is used to construct a cognitive model that generates ToM from the observation of other agents' behavior. The IBL model of the (...) observer distinguishes itself from previous models of ToM that make unreasonable assumptions about human cognition, are hand-crafted for particular settings, complex, or unable to explain a cognitive development of ToM compared to human's ToM. The IBL model learns from the observation of goal-directed agents' behavior in a gridworld navigation task, and it infers and predicts the behaviors of the agents in new gridworlds across different degrees of decision complexity in similar ways to the way human observers do. We provide evidence for the alignment of the IBL observer's predictions under various levels of decision complexity. We also advance the demonstration of the IBL predictions using a classic test of false beliefs (the Sally–Anne test), which is commonly used to test ToM in humans. We discuss our results and the potential of the IBL observer model to improve human–machine interactions. (shrink)

Coastal protection is crucial to human development since the ocean has many values associated with the economy, ecosystem, and culture. However, most ocean protecting efforts are currently ineffective due to the burdens of finance, lack of appropriate management, and international cooperation regimes. For aiding bottom-up initiatives for ocean protection support, this study employed the Mindsponge Theory to examine how the public’s perceived economic and cultural values influence their willingness to support actions to protect the ocean. Analyzing the European-Union-Horizon-2020-funded dataset of (...) 709 respondents from 42 countries, we discovered that perceived economic values have negative effects on the tendency of ocean protection supports (i.e., food, transportation, renewable energy, oil and gas, and recreation). In contrast, certain perceived cultural values can help increase the willingness to do so (i.e., mental well-being and sense of identity). However, the effects of perceived cultural values are only moderately reliable. These findings suggest that designing cultural information delivery campaigns can help promote coastal reserve supports, such as fundraisings and preserving the oceans from the community. (shrink)

We consider a fishery model with two sites: (1) a marine protected area (MPA) where fishing is prohibited and (2) an area where the fish population is harvested. We assume that fish can migrate from MPA to fishing area at a very fast time scale and fish spatial organisation can change from small to large clusters of school at a fast time scale. The growth of the fish population and the catch are assumed to occur at a slow time scale. (...) The complete model is a system of five ordinary differential equations with three time scales. We take advantage of the time scales using aggregation of variables methods to derive a reduced model governing the total fish density and fishing effort at the slow time scale. We analyze this aggregated model and show that under some conditions, there exists an equilibrium corresponding to a sustainable fishery. Our results suggest that in small pelagic fisheries the yield is maximum for a fish population distributed among both small and large clusters of school. (shrink)