In a very general sense, hybrid can be understood to be any organism that is the product of two (or more) organisms where each parent belongs to a different kind. For example; the offspring from two or more parent organisms, each belonging to a separate species (or genera), is called a “hybrid”. “Hybridity” refers to the phenomenal character of being a hybrid. And “hybridization ” refers to both natural and artificial processes of generating hybrids. These processes include mechanisms of selective (...) cross-breeding and cross-fertilization of parents of different species for the purpose of producing hybrid offspring. In addition to these processes, “hybridization ” also refers to natural and artificial processes of whole genome duplication that result in the doubling or trebling of the sets of chromosomes of the organism. This entry provides an overview of the impact of hybridity on agriculture. It begins with an historical sketch that traces the early horticulturalists’ and naturalists’ investigations of hybrids. This starts with the observations of Thomas Fairchild and Georges-Louis Leclerc, Comte de Buffon; and leads to the explanation of its mechanism by Gregor Mendel, James Watson and Francis Crick, and Ernst Mayr; and the eventual manipulation of hybrids and hybridization by Barbara McClintock. Following this, the reader is introduced to a number of key terms and concepts in use within current research as well as highlighting diverse ethical concerns that center on hybridization. Recent research that attempts to ascertain the role of hybridization in adaptive change will be introduced. This will include research on the evolution of crop species, increased biodiversity, and the use of hybrids to manipulate phenotypically desirable traits in agricultural crops. The focus of the discussion is on a particularly significant type of naturally occurring hybridization, polyploidy hybridization. Polyploids are organisms which have more than two complete genomes in each cell. This kind of hybridization is ubiquitous among crop plants. The role of polyploidy in plant evolution and the affects of polyploidy on plants and animals will be reviewed. A critical discussion of its agricultural value in the production of fertile polyploid hybrids highlights key epistemological, ontological, and ethical issues. These are illuminated with reference to the distinct processes of artificial and natural hybridization. A survey of these different kinds of hybridization includes the ethical and economic impacts of hybridity on global nutrition, the environment, and considerations of some practical implications for the agricultural industry. Tracking the role of hybrids, the process of hybridization, and the current impacts of it for agriculture requires knowledge of the history of its early conceptualization, understanding, and use. This is the topic of the following section. (shrink)

This paper discusses the significance for the philosophy of perception and aesthetics of certain productions of the ‘offline brain’. These are experienced in hypnagogic and other trance states, and in disease- or drug-induced hallucination. They bear a similarity to other visual patterns in nature, and reappear in human artistry, especially of the craft type. The reasons behind these resonances are explored, along with the question why we are disposed to find geometrical complexity and ‘supercolouration’ beautiful. The paper concludes with (...) a plea on behalf of neuroaesthetics, but with a caution or two. (shrink)

The centuries-old art of spiritual direction continues to be crafted by those who willingly serve as spiritual mentors for countless spiritual seekers who feel drawn by God's grace to engage in the transformative process of spiritual formation. The work of this article offers an in-depth consideration of the spiritual guidance offered by two outstanding spiritual guides, Ignatius of Loyola in his 16th century spiritual manual, The Spiritual Exercises, and Dallas Willard in his recent spiritual book, Renovation of the Heart. After (...) establishing the historical and contextual frameworks needed for getting to know each of our spiritual guides, significant attention will be then given to the exploration of five key spiritual movements that can effectively serve as unifying threads for our consideration of the work of our spiritual transformation into Christ-likeness. (shrink)

The aim of UK-REACH (“The United Kingdom Research study into Ethnicity And COVID-19 outcomes in Healthcare workers”) is to understand if, how, and why healthcare workers (HCWs) in the United Kingdom (UK) from ethnic minority groups are at increased risk of poor outcomes from COVID-19. In this article, we present findings from the ethical and legal stream of the study, which undertook qualitative research seeking to understand and address legal, ethical, and social acceptability issues around data protection, privacy, and information (...) governance associated with the linkage of HCWs’ registration data and healthcare data. We interviewed 22 key opinion leaders in healthcare and health research from across the UK in two-to-one semi-structured interviews. Transcripts were coded using qualitative thematic analysis. Participants told us that a significant aspect of Big Data research in public health is varying drivers of mistrust—of the research itself, research staff and funders, and broader concerns of mistrust within participant communities, particularly in the context of COVID-19 and those situated in more marginalised community settings. However, despite the challenges, participants also identified ways in which legally compliant and ethically informed approaches to research can be crafted to mitigate or overcome mistrust and establish greater confidence in Big Data public health research. Overall, our research indicates that a “Big Data Ethics by Design” approach to research in this area can help assure (1) that meaningful community and participant engagement is taking place and that extant challenges are addressed, and (2) that any new challenges or hitherto unknown unknowns can be rapidly and properly considered to ensure potential (but material) harms are identified and minimised where necessary. Our findings indicate such an approach, in turn, will help drive better scientific breakthroughs that translate into medical innovations and effective public health interventions, which benefit the publics studied, including those who are often marginalised in research. (shrink)

Catherine of Siena has been credited with original views regarding the crusade as political policy and with influencing Gregory XI to carry this out. In this article, I argued that while Catherine of Siena did not succeed in furthering the crusade – nor did she initiate this policy – her crusade correspondence leaves us a legacy that reveals significant aspects of her spirituality. Over 40 letters to ecclesiastical authorities, Kings, Queens, leaders of city states, knights and her own (...) followers reveal a religious intent, although addressing a policy with both religious and political consequences. The latter were important to Catherine because she considered political-cultural context vital for salvation and transformation; she advocated for the crusade because she considered that the crusade pilgrimage and holy war to recover the Holy Land would be critical for the salvation of many. Her epistles further witness to the prophetic, missionary nature of Catherine’s spirituality, and we see how she crafted her own version of crusade spirituality out of the wisdom on transformation learned through her union with God, fused with early Christian martyr spirituality and early crusade spirituality preached in medieval Europe. This thematisation of Catherine’s crusade letters is based on textual analysis of all crusade related letters in the 2002 critical text, on the most complete dating of Catherine’s letters (finished in 2008); and in dialogue with literary and other historical advances, making it an innovative study. Contribution: Catherine of Siena’s crusade letters reveal significant aspects of her spirituality rather than contributions to crusade politics. The letters evidence her prophetic-missionary spirituality and her conviction that socio-political context is significant for a journey of transformation; as well, this analysis details the importance of early Christian martyr spirituality for Catherine’s crusade spirituality. (shrink)

According to material plenitude, every material object coincides with an abundance of other material objects that differ in the properties they have essentially and accidentally. Although this kind of plenitude is becoming increasingly popular, it isn't clear how to make sense of the view beyond its slogan form. As I argue, it turns out to be extraordinarily difficult to do so: straightforward attempts are either inconsistent or fail to capture the target idea. Making progress requires us to engage in more (...) delicate metaphysics than we might have expected and, along the way, reveals substantive constraints on the material world. In this article, I argue that any attempt to develop a coherent version of plenitude is subject to two under-appreciated challenges, and I develop a version of plenitude (global plenitude) capable of overcoming both. (shrink)

Material Plenitude is the view that there is an abundance of coincident objects wherever there is any material object. Although plenitude has garnered increased attention from metaphysicians in recent years, it has yet to be well‐understood beyond its slogan from. The goal of this article is to explore a few places for puzzlement about plenitude; in particular, how we ought to motivate and formulate the target view. I'll suggest along the way that an investigation of plenitude is not merely of (...) interest in its own right, but can provide valuable insights into abundant ontologies more generally. (shrink)

In his recent book, Daniel Korman contrasts ontological conservatives with permissivists and eliminativists about ontology. Roughly speaking, conservatives admit the existence of ‘ordinary objects' like trees, dogs, and snowballs, but deny the existence of ‘extraordinary objects', like composites of trees and dogs. Eliminativists, on the other hand, deny many or all ordinary objects, while permissivists accept both ordinary and extraordinary objects. Our aim in this paper is to outline some of our reasons for being drawn to permissivism, as well as (...) some of our misgivings about conservative metaphysics. In the first section, we discuss a tempting epistemic line of argument against conservatism. This isn’t a line of argument we find especially promising. Our most basic complaint against conservatism is not that conservatism has poor epistemic standing even if true, but instead that conservatism is weird. We develop this thought in the second part of the paper. In the final section we discuss some larger methodological issues about the project of ontology. (shrink)

Radically permissive ontologies like mereological universalism and material plenitude are typically motivated by concerns about arbitrariness or anthropocentrism: it would be objectionably arbitrary, the thought goes, to countenance only those objects that we ordinarily take there to be. Despite the prevalence of this idea, it isn't at all clear what it is for a theory to be “objectionably arbitrary,” or what follows from a commitment to avoiding arbitrariness in metaphysics. This paper aims to clarify both questions, and examines whether arguments (...) from arbitrariness really are the proper foundations for one or both varieties of ontological permissivism. I argue that these considerations (even when made more precise) are far less successful at motivating radical forms of permissivism than we often take them to be. To do better, permissivists must either supply a much more developed metaphysics of material objects, or a controversial (but tempting) conception of what we're doing when we do metaphysics. (shrink)

This paper outlines a defense of hybrid contingentism: that it is contingent which individuals there are, but not contingent what properties there are. Critics pursue two main lines of complaint. First, that the hybrid contingentist’s treatment of haecceitistic properties is metaphysically mysterious, and second, that hybrid contingentism involves an unjustified asymmetry in the associated modal logic. I suggest that these complaints may be too quick, at least in the setting of higher-order metaphysics. It is not at all obvious whether and (...) to what extent we should expect particular "symmetries" across the orders, and so whether (as Williamson (2013) argues) “the default preference is for a uniform metaphysics, on which being is contingent at all orders or none.”. (shrink)

In the face of the puzzles of material constitution, some philosophers have been moved to posit a distinction between an object's matter and its form. A familiar difficulty for contemporary hylomorphism is to say which properties are eligible as forms: for example, it seems that it would be intolerably arbitrary to say that being statue shaped is embodied by some material object, but that other complex shape properties aren't. Anti-arbitrariness concerns lead quickly to a plenitudinous ontology. The usual complaint is (...) that the super-abundance of material objects is too extraordinary to accept, but I want to raise a different worry: I argue that the most natural way of developing this picture is already inconsistent. I show that a simple version of plenitudinous hylomorphism is subject to a Russellian argument, but argue that we cannot treat the problem straightforwardly as an instance of Russell's Paradox of Sets. (shrink)

Although unprecedented in scope and beyond all our life experiences, sweeping social distancing measures are not without historical precedent. Historically, racism, stigma, and discrimination resul...

In sentences such as “Some dogs are mammals,” the literal semantic meaning (“Some and possibly all dogs are mammals”) conflicts with the pragmatic meaning (“Not all dogs are mammals,” known as a scalar implicature). Prior work has shown that adults vary widely in the extent to which they adopt the semantic or pragmatic meaning of such utterances, yet the underlying reason for this variation is unknown. Drawing on theoretical models of scalar implicature derivation, we explore the hypothesis that the cognitive (...) abilities of executive function (EF) and theory of mind (ToM) contribute to this observed variation. In Experiment 1, we show that individuals with better ToM are more likely to compute a scalar implicature and adopt the pragmatic meaning of an utterance; however, EF makes no unique contribution to scalar implicature comprehension after accounting for ToM. In Experiment 2, we replicate this finding and assess whether it generalizes to the comprehension of other pragmatic phenomena such as indirect requests (e.g., “It's hot in here” uttered to ask for something to be done) and metaphor (e.g., “to harvest courage”). This is the first evidence that differences in ToM are associated with pragmatic competence in neurotypical adults across distinct pragmatic phenomena. (shrink)

Fairchild (2019) advertised the humility of material plenitude, arguing that despite the profligate ontology of coincident objects it entails, the best version of plenitude is one that takes no stand on a range of nearby questions about modality and coincidence. Roughly, the thought is that plenitude says only that there are coincident objects corresponding to every consistent pattern of essential and accidental properties. Plenitude says (or should say) nothing about which patterns those might be, and so should be compatible (...) with any reasonable hypothesis about which combinations of properties it is possible for something to have. I argued in the earlier paper that a particular formulation of the target view (Global Plenitude) has exactly that virtue. But, unfortunately, Global Plenitude turns out not to be very humble at all. Global Plenitude is incompatible with an exceptionally compelling hypothesis about coincidence: that there are some things which coincide, but might not have. Scandal ensues. (shrink)

Fairchild, Center for the History and Ethics of Public Health in the Department of Sociomedical Sciences at Columbia University's Mailman School of Public Health Abstract Surveillance is a cornerstone of public health. It permits us to recognize disease outbreaks, to track the incidence and prevalence of threats to public health, and to monitor the effectiveness of our interventions. But surveillance also challenges our understandings of the significance and role of privacy in a liberal democracy. In this paper we trace (...) the century-long history of public health surveillance in the United States situating that history in the context of the broad social, political, and ideological forces that have shaped our conceptions of privacy. Although we focus here on the United States, the debates over privacy that unfolded in the 1960s were repeated in many European nations. The themes we explore here, then, provide a framework for examining the relationship between privacy and public health in other contexts. CiteULike Connotea Del.icio.us What's this? (shrink)

In the context of health care system complexity, nurses need responsive leadership and organizational support to maintain intrinsic motivation, moral sensitivity and a caring stance in the delivery of patient care. The current complexity of nurses’ work environment promotes decreases in work motivation and moral satisfaction, thus creating motivational and ethical dissonance in practice. These and other work-related factors increase emotional stress and burnout for nurses, prompting both new and seasoned nurse professionals to leave their current position, or even the (...) profession. This article presents a theoretical conceptual model for professional nurses to review and make sense of the ethical reasoning skills needed to maintain a caring stance in relation to the competing values that must coexist among nurses, health care administrators, patients and families in the context of the complex health care work environments in which nurses are expected to practice. A model, Nurses’ Ethical Reasoning Skills, is presented as a framework for nurses’ thinking through and problem solving ethical issues in clinical practice in the context of complexity in health care. (shrink)

Alice considered [the idea of un-birthday presents] a little. “I llke birthday presents best,” she said at last.“You don’t know what you’re talking about!” cried Humpty Dumpty. … “[There are three hundred and sixty-four days when you might get un-birthday presents… And only one for birthday presents, you know. There’s a ‘glory’ for you!”“I don’t know what you mean by ‘glory,’” Alice said.Humpty Dumpty smiled contemptuously. “Of course you don’t—till I tell you. I meant ‘there’s a nice knock-down argument for (...) you!’”“But ‘glory’ doesn’t mean ‘a nice knock-down argument,’” Alice objected.“When I use a word,” Humpty Dumpty said in a rather scornful tone, “it means just what I choose it to mean—neither more nor less.”. (shrink)

What motivates manufacturing companies to make costly investments in producing in an environmentally clean manner? The traditional argument is that such behaviour is value reducing, and that therefore, firms must be forced by regulation to invest in "green" production processes. A counter-argument is that firms have an incentive to make environmental investments in an attempt to attract "green" consumers and investors, hence gaining competitive advantage over their rivals. In this paper, we employ a game-theoretic approach that demonstrates that competing firms' (...) incentives to make voluntary investments in environmental "clean-up" are affected by the size of the investment costs and the extent of consumer and investor "green" awareness. We argue that an increase in green behaviour can be induced by a combination of governmental subsidies for firms that invest in environmentally clean production processes, together with an education program that promotes "green" awareness amongst consumers, investors and the managers themselves. (shrink)

Historically, land tenure theory tends to present the relationships between agricultural landowners and their renter as either a dominant renter-subordinate landlord relationship where the renter holds the power in decision-making on the land, or a dominant landlord-subordinate renter relationship where the landlord maintains the power over decisions on the land. However, these relationships are much more complex and nuanced, as more recent studies have begun to emphasize. In our study, we contribute to this evolving re-orientation in land tenure theory by (...) showing the varying ways women landowners manage their renter relationship. Using qualitative interview data from 56 women agricultural landowners in the Midwestern U.S., we add detail to the nuances that exist in the landowner-renter relationship, helping to re-orient land tenure theory by increasing the understanding of the power dynamics at play within the patriarchal structure of U.S. agriculture. (shrink)

In medical practice, physicians are often faced with tough ethical and moral dilemmas, one such example is the reoccurring conflict between a patient’s hope and the truth. This paper explores two ethical dilemmas centered on compassion and the reduction of suffering: truth-telling with terminal patients and the clinical use of placebos. In each case the disclosure of truthful information could interfere with hope and suffering relief.

As therapeutic advances in the treatment of AIDS began to emerge in the late 1980s and public health began to have more to offer than just the threat, or the perceived threat, of quarantine or partner notification, fissures began to appear in the alliance against named HIV reporting that had emerged a few years earlier. In 1989, New York City’s Health Commissioner stated that the prospects of early clinical intervention warranted “a shift toward a disease-control approach to HIV infection along (...) the lines of classic tuberculosis practices,” including the “reporting of seropositives.”Although his proposal met with fierce and effective resistance, it is now clear that his call represented part of a national trend. The CDC continued to press for cases of HIV to he reported by name to health departments, an effort that assumed the dimensions of a campaign. It was supported by a growing number of public health officials. (shrink)

ArgumentIn this paper I examine the mass medical inspections of immigrants to the United States from the 1890s through the 1920s. I show how, framed as it was not only by nativism and eugenics but also by national industrial imperatives and priorities, scientific medicine served dual purposes. On the one hand, the medical exam was a tool for managing cultural and biological threats to the nation. There were regional variations in medical inspections that reflected the politics of race. On the (...) other hand, the medical exam played an important role in the process of building an unskilled, highly mobile labor force. The industrial demands of the nation provided a rationale for drawing and absorbing millions of European immigrants into the labor force. It was thus a distinct product of the political economy of immigration. It was this second function that characterized the exam for the majority of immigrants entering the nation. (shrink)

Medicine has made great strides with advances in technology and outcomes. However, compassion is an element that often is missing from medical care and ethics. The paper discusses why compassion is the ideal physician and why it is important to medicine. The benefit of compassion in biomedical ethics by exploring three ethical frameworks is also explored. Compassion is an important concept that has a place in both medical care and ethical practice.

ABSTRACT As bioethics emerged in the 1960s and 1970s and began to have enormous impacts on the practice of medicine and research – fuelled, by broad socio‐political changes that gave rise to the struggle of women, African Americans, gay men and lesbians, and the antiauthoritarian impulse that characterised the New Left in democratic capitalist societies – little attention was given to the question of the ethics of public health. This was all the more striking since the core values and practices (...) of public health, often entailing the subordination of the individual for the common good, seemed opposed to the ideological impulses of bioethics. Of what relevance is autonomy‐focused bioethics for public health, with its mix of justifications including those that are either implicitly or explicitly paternalistic or that seek to impose strictures on individuals and communities in the name of collective welfare? To examine the deep divide between the central commitments of bioethics and the values that animate the practice of public health, we focus on a series of controversies implicating the concepts of privacy, liberty, and paternalism. Recognising the role of moral values in decision‐making was a signal contribution of bioethics in its formative period. Over the past three decades a broad array of perspectives emerged under the rubric of bioethics but individualism remains central. As we commence the process of shaping an ethics of public health, it is clear that bioethics is the wrong place to start when thinking about the balances required in defence of the public's health. (shrink)

This paper explores the goals of the twentieth century liberatory education movement in India. The movement comprises of anti-colonial freedom fighters who conducted small and large-scale educational experiments in resistance to the stultifying methods of British education. I argue that philosophers Rabindranath Tagore, Mahatma Gandhi, and Aurobindo Ghose were ultimately concerned with epistemic reforms in education, rather than ideological reforms. In opposition to the narrow epistemic framework of British colonialism, which viewed the contributions of Indian civilization as overly whimsical, imaginative, (...) and intellectually non-rigorous, these philosophers challenged the supremacy of rational faculties over emotional and artistic faculties. They crafted educational programs around the inclusion of alternative ways of knowing, for example, knowing through one’s body, one’s emotions, and deep investigation of one’s psyche. Ultimately, the three philosophers advocated an epistemic broadmindedness that demands a higher tolerance for uncertainty than classical positivism or veritism. Using theoretical frameworks from contemporary social epistemologists Catherine Elgin, Miranda Fricker, and José Medina, I argue that the Indian liberatory movement of education was a movement of epistemic resistance in the direction of epistemic justice. A key component of epistemic justice is the enhancement of epistemic agency for those that have been alienated from the knowledge production process. (shrink)