The literature on mathematical explanation contains numerous examples of explanatory, and not so explanatory proofs. In this paper we report results of an empirical study aimed at investigating mathematicians’ notion of explanatoriness, and its relationship to accounts of mathematical explanation. Using a Comparative Judgement approach, we asked 38 mathematicians to assess the explanatory value of several proofs of the same proposition. We found an extremely high level of agreement among mathematicians, and some inconsistencies between their assessments and claims in the (...) literature regarding the explanatoriness of certain types of proofs. (shrink)

Throughout the biological and biomedical sciences there is a growing need for, prescriptive ‘minimum information’ (MI) checklists specifying the key information to include when reporting experimental results are beginning to find favor with experimentalists, analysts, publishers and funders alike. Such checklists aim to ensure that methods, data, analyses and results are described to a level sufficient to support the unambiguous interpretation, sophisticated search, reanalysis and experimental corroboration and reuse of data sets, facilitating the extraction of maximum value from data sets (...) them. However, such ‘minimum information’ MI checklists are usually developed independently by groups working within representatives of particular biologically- or technologically-delineated domains. Consequently, an overview of the full range of checklists can be difficult to establish without intensive searching, and even tracking thetheir individual evolution of single checklists may be a non-trivial exercise. Checklists are also inevitably partially redundant when measured one against another, and where they overlap is far from straightforward. Furthermore, conflicts in scope and arbitrary decisions on wording and sub-structuring make integration difficult. This presents inhibit their use in combination. Overall, these issues present significant difficulties for the users of checklists, especially those in areas such as systems biology, who routinely combine information from multiple biological domains and technology platforms. To address all of the above, we present MIBBI (Minimum Information for Biological and Biomedical Investigations); a web-based communal resource for such checklists, designed to act as a ‘one-stop shop’ for those exploring the range of extant checklist projects, and to foster collaborative, integrative development and ultimately promote gradual integration of checklists. (shrink)

Euthanasia has been a subject of debate worldwide. It has brought up multiple controversies in different countries and among different societies. Over the years, euthanasia has been an active topic of research in the field of bioethics, owing to its numerous ethical and legal implications. In this article, we take a brief look into the laws and legislation surrounding euthanasia in different parts of the world.

We examine the opportunities children have for interacting with others and the extent to which they are the focus of others’ visual attention in five societies where extended family communities are the norm. We compiled six video-recorded datasets collected by a team of anthropologists and psychologists conducting long-term research in each society. The six datasets include video observations of children among the Yasawas, Tanna, Tsimane, Huatasani, and Aka. Each dataset consists of a series of videos of children ranging in age (...) from 2 months to 12 years in their everyday contexts. We coded 998 videos and identified with whom children had opportunities to interact as well as the number of individuals and the proportion of observed time that children spent with these individuals. We also examined the proportion of time children received direct visual gaze. Our results indicate that children less than 5 years old spend the majority of their observed time in the presence of one female adult. This is the case across the five societies. In the three societies from which we have older children, we find a clear shift around 5 years of age, with children spending the majority of their time with other children. We also coded the presence or absence of a primary caregiver and found that caregivers remained within 2 ft of target children until 7 years of age. When they were in the company of a primary caregiver, children older than seven spent the majority of their time more than 2 ft from the caregiver. We found a consistent trend across societies with decreasing focal attention on the child with increasing child age. These findings show remarkable consistency across these societies in children’s interaction opportunities and that a developmental approach is needed to fully understand human development because the social context is dynamic across the lifespan. These data can serve as a springboard for future research examining social development in everyday contexts. (shrink)

This paper provides a roadmap for engaging in cross-cultural, developmental research in practical, ethical, and community-engaged ways. To cultivate the flexibility necessary for conducting cross-cultural research, we structure our roadmap as a series of questions that each research program might consider prior to embarking on cross-cultural examinations in developmental science. Within each topic, we focus on the challenges and opportunities inherent to different types of study designs, fieldwork, and collaborations because our collective experience in conducting research in multiple cultural contexts (...) has taught us that there can be no single “best practice”. Here we identify the challenges that are unique to cross-cultural research as well as present a series of recommendations and guidelines. We also bring to the forefront ethical considerations which are rarely encountered in the laboratory context, but which researchers face daily while conducting research in a cultural context which one is not a member. As each research context requires unique solutions to these recurring challenges, we urge researchers to use this set of questions as a starting point, and to expand and tailor the questions and potential solutions with community members to support their own research design or cultural context. This will allow us to move the field towards more inclusive and ethical research practices. (shrink)

Each time we take a turn in conversation we indicate what we know and what we think others know. However, knowledge is neither static nor absolute. It is shaped by those we interact with and governed by social norms - we monitor one another for whether we are fulfilling our rights and responsibilities with respect to knowledge, and for who has relatively more rights to assert knowledge over some state of affairs. This book brings together an international team of leading (...) linguists, sociologists and anthropologists working across a range of European and Asian languages to document some of the ways in which speakers manage the moral domain of knowledge in conversation. The volume demonstrates that if we are to understand how speakers manage issues of agreement, affiliation and alignment - something clearly at the heart of human sociality - we must understand the social norms surrounding epistemic access, primacy and responsibilities. (shrink)

This paper explores some surprising effects of psychological trauma on memory and develops the puzzle of observer memory for trauma. Memory for trauma tends to have a third-person perspective, or observer perspective. But it appears observer memory, by having a novel visual point of view, tends to misrepresent the past. And many find it plausible that if a memory type tends to misrepresent, it cannot yield knowledge of, or justification for believing, details of past events. But it is also plausible (...) that, with respect to details of past trauma, observer memory can yield knowledge or justification. I argue for a novel set of views that offers a way out of the puzzle: observer memory does tend to misrepresent, but it still has epistemic power regarding details of the past, although with special limits; but observer memory for trauma has other epistemic powers too, in that it allows for a kind of self-awareness. (shrink)

For ages, natural disasters, war and disease have been part of life, sharing themes of not only adversity, fear and death, but also hope. The year 2020 brought a new threat in the form of coronavirus disease 2019, which challenged what humankind understood of all they knew and believed. The significant difference today is the role of the media in sharing news and opinions on this disease that threatens not only lives, but also spiritual well-being. In this study, we focus (...) on people’s religious views on the origin and meaning of this invisible threat to establish how this pandemic impacts on people’s belief systems. The 20th century was marked by a shift whereby actions and events are intellectualised to rationalise cause and effect, and the philosophical theodicies are regarded to limit our critical reasoning. This study, however, shows that COVID-19 reactivates this debate in that it surpasses logic and rational thinking. Data are collected by means of comments, discussions and opinions shared on numerous social media platforms. During times of adversity, the same rhetorical ‘who’ and ‘why’ questions are asked and in this regard, theodicy as a philosophical framework informs this study. Applying a narrative inquiry, data are interpreted and three themes are identified, namely COVID-19 is an act God, COVID-19 has nothing to do with God and God remains in control amidst a devastating pandemic. The sample for this study is random and the medium used allows for representativity in terms of age group, gender, race, religious affiliation of South Africa, but not limited to this country.Contribution: This article provides insight into renewed debates on religious views on pandemics and suffering in the context of COVID-19. It contributes to an understanding of different perceptions on the origin of this disease, how people make sense and find meaning in being part of a global discourse. (shrink)

This study compares 20 subjects, in each of three different settings, with serious psychotic disorder who hear voices, and compares their voice-hearing experience. We find that while there is much that is similar, there are notable differences in the kinds of voices that people seem to experience. In a California sample, people were more likely to describe their voices as intrusive unreal thoughts; in the South Indian sample, they were more likely to describe them as providing useful guidance; and in (...) our West African sample, they were more likely to describe them as morally good and causally powerful. What we think we may be observing is that people who fall ill with serious psychotic disorder pay selective attention to a constant stream of many different auditory and quasi-auditory events because of different “cultural invitations”—variations in ways of thinking about minds, persons, spirits and so forth. Such a process is consistent with processes described in the cognitive psychology and psychiatric anthropology literature, but not yet described or understood with respect to cultural variations in auditory hallucinations. We call this process “social kindling.”. (shrink)

IntroductionThis study reports the findings on how Child life specialists implemented an innovative approach to providing therapeutic support to pediatric patients.MethodsPart of a larger study that uncovered themes about CLSs’ experiences while working with MEDi®, this study reports the reflections that CLSs have about the process of implementation. Seven CLSs participated in semi-structured interviews. Content analysis was conducted on interview data and three themes were generated.ResultsThe first was in regards to the adoption process whereby CLS challenges, successes, and surprises were (...) revealed. Second, CLSs explained how using MEDi® aligned with the roles and responsibilities of their profession. The third area of understanding was in CLS explanation of the friendly emotional impact MEDi® seems to have on the hospital environment.ConclusionChild life specialists are encouraged to use the MEDi® robot to support children at the bedside. (shrink)

Beneath the stylized violence and thrilling car crashes, the Mad Max films consider universal questions about the nature of human life, order and anarchy, justice and moral responsibility, society and technology, and ultimately, human redemption. In Mad Max and Philosophy, a diverse team of political scientists, historians, and philosophers investigates the underlying themes of the blockbuster movie franchise, following Max as he attempts to rebuild himself and the world. -/- This book guides you through the barren wastelands of a post-apocalyptic (...) future as you explore ethics and politics in The Wasteland, the importance of costumes and music, humankind's relationship with nature, commerce, gender, religion, madness, and more. (shrink)

This paper explores the benefits of video feedback for teaching philosophy. Our analysis, based on results from a self-report student survey along with our own experience, indicates that video feedback possesses a number of advantages over traditional written comments. In particular we argue that video feedback is conducive to providing high-quality formative feedback, increases detail and clarity, and promotes student engagement. In addition, we argue that the advantages of video feedback make the method an especially apt tool for addressing challenges (...) germane to teaching philosophy. Video feedback allows markers to more easily explain and illustrate philosophical goals and methods. It allows markers to model the doing of philosophy and thereby helps students to see philosophy’s value. Video feedback is a promising tool for addressing both cognitive and affective barriers to learning philosophy. Such advantages are especially valuable in the context of a student-centered, intentional learning framework. In light of these advantages, we find that video feedback is underappreciated and underutilized. (shrink)

In the framework of the minimalist program, the assumption that wh-in-situ move covertly to be assigned wide scope is infeasible. Rather, it is assumed that they must be interpretable in situ, and that syntactic conditions like ‘superiority’ are effects of economy, which restricts overt rather than covert movement of a wh-element. The remaining syntactic problem for this line of reasoning is the putative ECP effects of adverbial wh-adjuncts, which were the strongest evidence for covert movement. A serious semantic problem is (...) that the interpretative procedures which have been proposed for wh-in-situ – unselective binding or absorption – fail to capture correctly their interpretation. I will argue first that both problems are solved if the interpretation in situ employs choice functions, and it is the function variable, rather than an individual variable, which is long-distance bound by the question existential operator. Adverbial adjuncts, which cannot be interpreted via choice functions, cannot, therefore, be interpreted in situ. However, the concept of economy underlying the account of overt superiority effects requires both theoretical and empirical clarification (as it leaves some empirical problems unaddressed). I argue, following a proposal by Golan (1993), that in this case the economy considerations apply at the interface (‘interface economy’) and that they consider not only different derivations out of the same numeration, but also their semantic representation. (shrink)

Theodore Roszak's compelling parable, The Memoirs of Elizabeth Frankenstein, provides an (eco)-feminist view of the “Night of the Living Dead Model” and suggests that only the equal union of “masculine” and “feminine” energies will help us resolve the current eco-crisis. This article further explores the consequences of the highly masculinized post-Enlightenment rationalism as demonstrated in Roszak's novel. Although this article agrees that there is a dangerous imbalance between natural/spiritual and scientific/rational viewpoints, it also stresses that the extreme genderification of these (...) energies is potentially problematic. (shrink)

The instability of colonial representational economies, identities and tropes is the subject of analysis in this paper. I take as my starting point the anxieties that were generated during the late 19th century in relation to what I nominate the fictitiousness of settler subjects in colonial Australia. In order to examine these historical concerns and their explicitly gendered representations, I consider in detail one text, Rosa Campbell Praed's Fugitive Anne: A Romance of the Unexplored Bush (1902). This text was published (...) in 1902 and was one of a number of romance novels this author produced for readerships in both colonial Australia and England. This adventure romance features the trope of the Australian Girl and also engages in varying degrees with discourses of colonial ethnography that, to my knowledge, have not been examined in relation to the ideological production and effects of this figure. (shrink)

Stress induction reduces people's ability to modify their instrumental choices following changes in the value of outcomes, but the mechanisms underpinning this effect have not been specified because previous studies have lacked crucial control conditions. To address this, the current study had participants learn two instrumental responses for food and water, respectively, before water was devalued by specific satiety. Choice between these two responses was then measured in extinction, reacquisition and Pavlovian to instrumental transfer tests. Concurrently during these tests, a (...) negative emotional appraisal group evaluated aversive images, whereas a control group evaluated neutral images, at the same time as choosing between the two instrumental responses. Negative emotional appraisal abolished the impact of water devaluation on instrumental choice in the extinction test, but did not affect instrumental choice in the reacquisition or PIT tests. These findings suggest that negative emotional appraisal selectively impaired participants’ ability to retrieve the expected value of outcomes required to make goal-directed instrumental choices in the extinction test, and that this effect was not due to task disengagement, nullification of the devaluation treatment or impaired knowledge of response-outcome relationships. (shrink)

Resumo Neste artigo, defender-se-á uma interpretação do filme A Time to Kill, como sendo uma narrativa cinematográfica falível, mesmo sem a presença de um narrador. Neste texto, assume-se, que uma narrativa falível resulta de um defeito estético e ético do filme. Deste modo, a estrutura estética do filme representa a intenção do realizador em contar a sua versão da história, influenciando assim o seu significado e efeito empático. Com o evoluir da narrativa cinematográfica, as regras de inferência tornam-se cada vez (...) mais complexas. Ainda assim, a convenção cinematográfica estabelece um contexto e define limites identificadores para a sua interpretação. Uma história mal contada inibe a reconstrução imaginativa do espectador, no que diz respeito às motivações das personagens e da causalidade narrativa. Portanto, a qualidade narrativa é essencial para o raciocínio narrativo e empatia estética. Se a narrativa oferece uma compreensão do mundo e de outras pessoas, que de outra forma seriam inacessíveis, e se a forma ou o estilo da narrativa determinam a sua eficácia, então, as formas assumidas pelas nossas histórias têm consequências epistemológicas. Palavras-chave : estética, ética, identificação, narrativa falível, narrativa, raçaIn this paper, I argue for an interpretation of A Time to Kill as an unreliable, yet narrator-less, cinematic narrative. In my view, unreliable narration is an aesthetic and ethical flaw of the film rather than of the narrator. Thus, the film’s aesthetic structure represents the director’s storytelling intentions, and influences its meaning and empathic affect. As cinematic narrative evolves, rules of inference become increasingly complex. Still, filmic convention establishes a context and sets identifiable boundaries for interpretation. A poorly told story inhibits the viewer’s imaginative reconstruction of narrative causation and characters’ motives. Thus, narrative quality is essential to narrative reasoning and aesthetic empathy. If narrative provides an understanding of the world and other people that is otherwise inaccessible, and if the form or style of narrative determines its effectiveness, then the forms our stories take have epistemological consequences. Keywords : aesthetics, ethics, identification, narrative, race, unreliable narrative. (shrink)

I distinguish two ways of explaining our capacity for ‘transparent’ knowledge of our own present beliefs, perceptions, and intentions: an inferential and a reflective approach. Alex Byrne (2011) has defended an inferential approach, but I argue that this approach faces a basic difficulty, and that a reflective approach avoids the difficulty. I conclude with a brief sketch and defence of a reflective approach to our transparent self-knowledge, and I show how this approach is connected with the thesis that we must (...) distinguish between a kind of self-knowledge that is of oneself as agent and another kind that is of oneself as patient. (shrink)

In the past 40 years there have been a number of significant developments across the fields of educational administration and history. In this volume, the authors have selected a number of key issues to illustrate and trace these changes. The seven articles by leading scholars in the field offer an analysis of contemporary educational administration, history and policy debates and how this has impacted on teachers, leaders, schools and the education sector. This book offers readers a valuable insight into continuing (...) and contemporary debates in the field and the authors offer a refreshing interpretation of these debates. This book provides a rich analysis from a range of theoretical, methodological perspectives and highlights the extent to which these debates remain a contemporary concern. This book was published as a special issue of the _Journal of Educational Administration and History_. (shrink)

In the past 40 years there have been a number of significant developments across the fields of educational administration and history. In this volume, the authors have selected a number of key issues to illustrate and trace these changes. The seven articles by leading scholars in the field offer an analysis of contemporary educational administration, history and policy debates and how this has impacted on teachers, leaders, schools and the education sector. This book offers readers a valuable insight into continuing (...) and contemporary debates in the field and the authors offer a refreshing interpretation of these debates. This book provides a rich analysis from a range of theoretical, methodological perspectives and highlights the extent to which these debates remain a contemporary concern. This book was published as a special issue of the _Journal of Educational Administration and History_. (shrink)

Since Darwin, there has been a long and arduous struggle to understand the source and maintenance of natural genetic variation and its relationship to phenotype. The reason that this task is so difficult is that it requires integration of detailed, and as yet incomplete, knowledge from several biological disciplines, including evolutionary, population, and developmental genetics. In this ‘post‐genomic’ era, it is relatively easy to identify differences in the DNA sequence between individuals. However, the task remains to delineate how this abundant (...) genetic diversity actually contributes to phenotypic diversity. This necessitates tackling the problem of hidden genetic variation. Genetic polymorphisms can be conditionally cryptic, but have the potential to contribute to phenotypic variation in particular genetic backgrounds or under specific environmental conditions. A recent paper by Lauter and Doebley highlights the contribution of hidden genetic variation to traits characterizing the morphological evolution of modern maize from its wild grass‐like progenitor teosinte.1 This work is the first to demonstrate hidden variance for selected (agronomically ‘adaptive’) traits in a well‐characterized model for morphological evolution. BioEssays 24:685–689, 2002. © 2002 Wiley Periodicals, Inc. (shrink)

Research that involves the creation of animals with human-derived parts opens the door to potentially valuable scientific and therapeutic advances, yet invokes unsettling moral questions. Critics and champions alike stand to gain from clear identification and careful consideration of the strongest ethical objections to this research. A prevailing objection argues that crossing the human/nonhuman species boundary introduces inexorable moral confusion (IMC) that warrants a restriction to this research on precautionary grounds. Though this objection may capture the intuitions of many who (...) find this research unsettling, it relies on mistaken views of both biology and moral standing, ultimately distorting the morally relevant facts. We critically examine IMC, identify mistaken essentialist assumptions, and reframe ethical concerns. The upshot is a stronger line of objection that encourages a more inclusive and productive ethical discourse. (shrink)

Recent research on the evolution of religion has focused on whether religion is an unselected by-product of evolutionary processes or if it is instead an adaptation by natural selection. Adaptive hypotheses for religion include direct fitness benefits from improved health and indirect fitness benefits mediated by costly signals and/or cultural group selection. Herein, I propose that religious denominations achieve indirect fitness gains for members through the use of ecologically arbitrary beliefs, rituals, and moral rules that function as recognition markers of (...) cultural inheritance analogous to kin and species recognition of genetic inheritance in biology. This recognition signal hypotheses could act in concert with either costly signaling or cultural group selection to produce evolutionarily altruistic behaviors within denominations. Using a cultural phylogenetic analysis, I show that a large set of religious behaviors among extant Christian denominations supports the prediction of the recognition signal hypothesis that characters change more frequently near historical schisms. By incorporating demographic data into the model, I show that more-distinctive denominations, as measured through dissimilar characteristics, appear to be protected from intrusion by nonmembers in mixed-denomination households, and that they may be experiencing greater biological growth of their populations even in the present day. (shrink)

Care left undone, interchangeably referred to as missed care, unfinished nursing care and task incompletion, is pervasive in contemporary healthcare systems. Care left undone can result in adverse outcomes for the patient, nurse and organization. The rhetoric that surrounds care left undone infers it is a contemporary nursing phenomenon; however, a seventeenth‐century Spanish nursing treatise, Instruccion de Enfermeros (Instructions for Nurses), challenges this assumption. Instruccion de Enfermeros was an instructional guide that was written for members of the Congregation of Bernardino (...) de Obregon who worked as nurses at the Madrid General Hospital. The treatise provides a historical commentary on the daily roles, responsibilities and working conditions of the Obregonian nurses. Its content and context suggest the Obregonian nursing resource was consistently time poor due to a confluence of internal and external stressors. Consequently, the Obregonians were under considerable role strain resulting in inferior patient care. This article explores the antecedents of care left undone through a historical lens using exemplars from the 1625 edition of Instruccion de Enfermeros. Factors contributing to care left undone in Obregonian nursing will then be examined to offer insights into the similarities between what a nurse suffered 400 years ago and what exists in contemporary nursing practice. (shrink)