This study investigates the role that moral identity, religiosity, and the institutionalization of ethics play in determining the extent of justification of norm violating behavior among business practitioners. Moral justification is where a person, rather than assuming responsibility for an outcome, attempts to legitimize ethically questionable behavior. Results of the study indicate that both the internalization and symbolization dimensions of moral identity as well as intrinsic religiosity and the explicit institutionalization of ethics within the organization are significant determinants of the (...) moral justification of unethical behaviors. (shrink)

Social networking sites (SNS) are of increasing importance for adolescents’ social life. As adolescents are prone to display risky health behavior in the offline world, it is likely that they use their online profiles and communications to report on unhealthy behaviors, too. This may in turn enhance the perceived attractiveness of risky behavior within the adolescent cohort. Drawing on the insights of impression management theory, we argue in this article that adolescents use a variety of impression management tactics in their (...) SNS profiles and communications. Following this assumption, our empirical analysis of 5851 Facebook posts (profile texts, comments, photographs, etc.) shows that the users tend to associate risky health behaviors with positive attributes, such as accomplishment or sociability, to present themselves in an attractive way to their online peer audience. We argue that this raises two ethical issues relevant to health promotion: Adolescents’ health may be challenged by interaction on SNS, as their engagement in online impression management blanks out any health problems or critical assessments of risky health behavior. At the same time, the semi-public nature of the communication arena re-enforces the tendency to value unhealthy behavior as more attractive than in offline social interactions. (shrink)

In this paper we try to provide the beginning of an analysis of some of the crises of our time. We do so by arguing that a certain account of the individual blocks our ability to think about solutions at the individual and the social levels. As an example we take the industrialization of housework in the United States and its effects on women’s identity and on notions of “home.” We suggest that the rise of liberal individualism, the industrialization of (...) public and private life, and the predomination of capitalism are central to the disintegration of the individual/self, and that they limit the possiblities of some to determine the content, and direction of self change. We argue that a notion of self as integrated and in process is needed in order to address our rapidly changing world. (shrink)

Transhumance is a form of extensive livestock production that involves seasonal movements among ecological zones or landscape types. Rangeland-based transhumance constitutes an important social and economic relationship to nature in many regions of the world, including across the Western US. However, social and ecological drivers of change are reshaping transhumant practices, and managers must adapt to increased demands for public rangeland use. Specifically, concerns for wildlife conservation have led to reduced access to seasonal public lands grazing for western US livestock (...) producers. To understand how managers adapt to loss of grazing areas (called “seasonal ranges”) we create agroecological calendars from manager records spanning 35 years (1986–2021) at the US Sheep Experiment Station in Idaho and Montana, US. The calendars illustrate how a loss of winter and summer ranges after 2013 coincided with shifts in the operation’s adaptive strategies, leading to more grazing of fall crop residue and purchased winter feed, and reducing flexibility to move livestock to cope with variable forage conditions. These changes shifted the job duties and experiences of farm workers and managers, and raised several new questions related to sheep production and vegetation management outcomes that merit future research. Transhumant system transformation has implications for human relationships with nature, rural communities, sheep genetics, production, and vegetation communities. For livestock operations that rely on government-managed lands to sustain transhumant traditions, innovative forms of collaboration and social adaptation that help secure access to seasonal ranges will be as important as technological innovations to address biodiversity conservation, climate change adaptation, and food system sustainability issues that are reshaping access to grazing lands. (shrink)

Loss aversion can occur in riskless and risky choices. We present novel evidence on both in a non-student sample (660 randomly selected customers of a car manufacturer). We measure loss aversion in riskless choice in endowment effect experiments within and between subjects and find similar levels of average loss aversion in both. The subjects of the within study also participate in a simple lottery choice task which arguably measures loss aversion in risky choices. We find substantial (...) heterogeneity in both measures of loss aversion. Loss aversion in riskless choice and loss aversion in risky choice are strongly positively correlated, but on average riskless loss aversion is higher than risky loss aversion. We find that in both choice tasks, loss aversion increases in age, income, and wealth, and decreases in education. Our results provide novel supportive input to the debate about the reality of loss aversion. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ethics & the Environment 8.2 (2003) 31-41 [Access article in PDF] Threescore and TenFire, Place, and Loss in the West David Strohmaier The only conclusion I have ever reached about trees is that I love all trees, but I am in love with pines. —Aldo Leopold, A Sand County Almanac 1He died protecting his pines. It was spring, 1948, and Aldo Leopold was spending time with his family (...) at their beloved cabin they called "the Shack." Over the years, he had planted close to 30,000 trees and shrubs on the property, trying to resuscitate a tired Wisconsin sand farm into some semblance of ecological health. 2 Leopold was keenly aware of fire's natural role in ecosystems, but sometimes there's more to fire and living with fire than energy flow, nutrient flush, and plant physiology. 3During the Leopolds' stay at the Shack, a neighbor's trash fire, fanned by a west wind, escaped its bounds and threatened to overtake the pines. Alone, along one flank of the fire, Aldo suffered a heart attack and was later found dead, lying on his back in the smoldering grass. 4 For the love of pines.In A Sand County Almanac (accepted for publication just one week before his death), Leopold explores several possible reasons for his bias [End Page 31] towards pines: maybe it's because he planted the pines, or pines are rare where he lives, or pines have a longer life expectancy than other trees, or pines are evergreens, or because his neighbors don't have many pines on their land, or pines are worth more to the lumberman than other species, or pines engender more plant diversity than other species. In the end, he concludes that our plant biases reflect not only vocations but avocations, with a delicate allocation of priority as between industry and indolence. The farmer who would rather hunt grouse than milk cows will not dislike hawthorn, no matter if it does invade his pasture. The coon-hunter will not dislike basswood, and I know of quail hunters who bear no grudge against ragweed, despite their annual bout with hayfever. Our biases are indeed a sensitive index to our affections, our tastes, our loyalties, our generosities, and our manner of wasting weekends. 5Leopold's last act in life—fighting a fire endangering something he valued—testifies to the tension between Leopold's concept of thinking like a mountain and our reality of living in the present, between mountain time and human time. It's doubtful that the landscape around the Shack would have suffered permanent damage even if the fire overran his pines. Some trees would have burned and died, but, eventually, the land would revegetate and more pines could be planted. But for humans who, according to the psalmist, live but "[t]hreescore and ten, or even by reason of strength fourscore," 6 we may never see our pines, or any other part of the landscape, fully healed, assuming it even can be. One tree, or grove of trees, is not necessarily interchangeable with another. Places can be lost and never replaced. This is one reason why philosopher Robert Elliot is so skeptical of ecological restoration. Like a work of art, simply replacing it with the most exacting replica will never fully replace the original, for part of an object's value derives from its history: who painted or sculpted it, when it was crafted, the reason behind its contours and colors. 7 Not only are exact replicas in nature hard to come by (even though our science and technology of restoration is improving), but some values can never be restored.Some things are worth protecting from fire simply because they're important to us—even a part of us—and not necessarily because they're resources on their way to becoming beef, venison, or two-by-fours. What's critical, though, as we struggle to live in a land that burns, is getting clear about how we want that land to look and why. I fear that we... (shrink)

The devotion of a full article in the Paris Agreement to loss and damage was a major breakthrough for the world’s most vulnerable nations seeing to gain support for climate impacts beyond what can be adapted to. But how will loss and damage be paid for, and who will pay it? Will ethics be part of this decision? Here we ask what are the possible means of raising predictable and adequate levels of funding to address loss and (...) damage? Utilizing a framework developed by Marco Grasso, we argue that making the ethical connections between addressing climate impacts and finance mechanisms could significantly enhance their likelihood of being adopted. We briefly review insurance mechanisms and catastrophe bonds, and then move on to six “innovative finance” approaches to funding loss and damage. We utilize six criteria in assessing them: adequacy, predictability, technical feasibility, fairness, and indirect effects, and whether each has a clear link to loss and damage. Several mechanisms for gathering funds emerged as most promising. Three of the six financial mechanisms we reviewed to raise funding involved airline transport: clearly, there is a huge opportunity to tax this sector in one form or another, in recognition of airline emissions’ role in creating losses and damages in vulnerable nations from sea level rise, droughts, floods or hurricanes. Funding loss and damage response is a contentious issue that will get only more unwieldy if Parties’ conceptions of loss and damage are at odds: a common definition of loss and damage needs to be agreed upon under the UNFCCC. Most immediately, to meet any equity criteria, wealthy countries should do more to support the premiums of those who cannot afford insurance. (shrink)

In a previous paper (Duncan, T.L., Semura, J.S. in Entropy 6:21, 2004) we considered the question, “What underlying property of nature is responsible for the second law?” A simple answer can be stated in terms of information: The fundamental loss of information gives rise to the second law. This line of thinking highlights the existence of two independent but coupled sets of laws: Information dynamics and energy dynamics. The distinction helps shed light on certain foundational questions in statistical mechanics. (...) For example, the confusion surrounding previous “derivations” of the second law from energy dynamics can be resolved by noting that such derivations incorporate one or more assumptions that correspond to the loss of information. In this paper we further develop and explore the perspective in which the second law is fundamentally a law of information dynamics. (shrink)

This essay is a philosophical reading of Don DeLillo’s novel, The Body Artist, and his essay, “In the Ruins of the Future.” Focusing on the issues of loss, mourning, and terror after the attacks of September the 11th, I argue that DeLillo gives a picture of mourning as something that occurs through a loss of language. This loss does not end language; instead, it occurs through language.

We discuss some recent work by Tim Maudlin concerning Black Hole Information Loss. We argue, contra Maudlin, that there is a paradox, in the straightforward sense that there are propositions that appear true, but which are incompatible with one another. We discuss the significance of the paradox and Maudlin's response to it.

European civilization largely lost its sense of direction after World War One when its humanist consensus, that promoted human betterment, collapsed into a fruitless political opposition between left and right wing extremism. This collapse is here exemplified by the breakdown in relationship between left winger Bertrand Russell and right winger D.H. Lawrence during WW1. However, the real causes of the loss of the humanist consensus are more deep-rooted, as that consensus has its roots in the Renaissance andn Enlightenment movements (...) when the influence of humanist views was at its height. By the late 19th century imperialism and militarism threatened the consensus, and the senseless slaughter of WW1 brought it to an end. The humanist consensus re-emerged post-WW2, largely through American influence, but it has declined since. To restore the consensus, it is argued here that humanism can be strengthened by dualist theory and by a process of contextualization that brings humanity to the fore. By using ‘connecting contexts’ we can open our minds to larger perspectives. In that way, we are collectively more inclined to be optimistic about our prospects. The future of humanity seems to depend on such developments in our critical thinking about ourselves. (shrink)

In the first part of this paper, I argue that the positions set out in traditional debates about abortion are focused on the status of the fetus to the extent that they ignore the value and meaning of pregnancy as something involving persons other than the fetus. -/- In the second part of the paper, I build on Hilde Lindemann’s ideas by arguing that recognition of the related activities of calling a fetus into personhood and creating an identity as a (...) parent allow us to make sense of a variety of reactions to pregnancy and pregnancy loss while recognizing that pregnancy can and does have meaning for many people in many cases. (shrink)

This commentary highlights the vulnerability, lived-experience, and wisdom gained by providers who have navigated extraordinary stress and painful loss(es) at work. Their narratives serve to remind us that we—physicians, psychologists, nurses, chaplains, and others—are just as human as the patients and families that seek our help. The stoicism indoctrinated into us through our training is not helpful. Instead, as we reach out to each other, providers are able to offer and receive support from loved-ones and professional peers, colleagues, and (...) mentors in a myriad of ways. As we do this together, we do better—personally and professionally. (shrink)

Extinction is usually associated with the death of the last remaining individual of a species, taxon, or population of organisms. Here I ask the question of whether extinction might also be applied to cases where individuals of the relevant category remain alive. Global impacts in the Anthropocene suggest extinction may be broader than typically thought. Technologies available in the emerging ‘synthetic age’ alter taxa in ways that may appropriately be characterized as extinction. The core of the more traditional account of (...) extinction remains valuable. Losing the last few individuals of a taxon matters. But emerging types of loss may demand a broader understanding of extinction. This broader understanding could capture more of what humans are doing to the biosphere. (shrink)

Transhumance is a form of extensive livestock production that involves seasonal movements among ecological zones or landscape types. Rangeland-based transhumance constitutes an important social and economic relationship to nature in many regions of the world, including across the Western US. However, social and ecological drivers of change are reshaping transhumant practices, and managers must adapt to increased demands for public rangeland use. Specifically, concerns for wildlife conservation have led to reduced access to seasonal public lands grazing for western US livestock (...) producers. To understand how managers adapt to loss of grazing areas (called “seasonal ranges”) we create agroecological calendars from manager records spanning 35 years (1986–2021) at the US Sheep Experiment Station in Idaho and Montana, US. The calendars illustrate how a loss of winter and summer ranges after 2013 coincided with shifts in the operation’s adaptive strategies, leading to more grazing of fall crop residue and purchased winter feed, and reducing flexibility to move livestock to cope with variable forage conditions. These changes shifted the job duties and experiences of farm workers and managers, and raised several new questions related to sheep production and vegetation management outcomes that merit future research. Transhumant system transformation has implications for human relationships with nature, rural communities, sheep genetics, production, and vegetation communities. For livestock operations that rely on government-managed lands to sustain transhumant traditions, innovative forms of collaboration and social adaptation that help secure access to seasonal ranges will be as important as technological innovations to address biodiversity conservation, climate change adaptation, and food system sustainability issues that are reshaping access to grazing lands. (shrink)

John Harris argues that opponents of human embryonic stem cell research, Catholics specifically, suffer an inconsistency in their moral thinking, opposing it on the basis that the sacrifice of an embryo is impermissible even for the good of curing disease. They have no objection to natural procreation, however, which results in many early miscarriages. Harris contends that Catholics tacitly endorse these miscarriages as a permissible sacrifice for the good of producing other, healthy children. This paper offers a response to the (...) argument that relies on only basic moral principles that Harris himself is likely to accept. National Catholic Bioethics Quarterly 12.3 (Autumn 2012): 461–476. (shrink)

Short-term limb immobilization results in skeletal muscle decline, but the underlying mechanisms are incompletely understood. This study aimed to determine the neurophysiologic basis of immobilization-induced skeletal muscle decline, and whether repetitive Transcranial Magnetic Stimulation could prevent any decline. Twenty-four healthy young males underwent unilateral limb immobilization for 72 h. Subjects were randomized between daily rTMS using six 20 Hz pulse trains of 1.5 s duration with a 60 s inter-train-interval delivered at 90% resting Motor Threshold, or Sham rTMS throughout immobilization. (...) Maximal grip strength, EMG activity, arm volume, and composition were determined at 0 and 72 h. Motor Evoked Potentials were determined daily throughout immobilization to index motor excitability. Immobilization induced a significant reduction in motor excitability across time. The rTMS intervention increased motor excitability at 0 h. Despite daily rTMS treatment, there was still a significant reduction in motor excitability, loss in EMG activity, and a loss of maximal grip strength after immobilization. Interestingly, the increase in biceps and posterior forearm skinfold thickness with immobilization in Sham treatment was not observed following rTMS treatment. Reduced MEPs drive the loss of strength with immobilization. Repetitive Transcranial Magnetic Stimulation cannot prevent this loss of strength but further investigation and optimization of neuroplasticity protocols may have therapeutic benefit. (shrink)

The Golden rule expression for x-ray absorption spectra (XAS) is typically calculated within a one-particle (quasiparticle) approximation and generally leads to good agreement between theory and experiment. The fact that a quasiparticle approximation works fairly well is surprising, since it neglects satellite excitations and intrinsic losses due to a suddenly created core-hole. The resolution of this paradox requires physics beyond the independent particle approximation. This is discussed here using an effective Green's function formulation based on a quasi-boson model that takes (...) interference between inelastic losses into account. This approach shows that inelastic excitations such as multi-electron excitations tend to be suppressed, and that the XAS is given by a broadened quasiparticle particle approximation, together with weak satellite structure and edge singularity effects. (shrink)

Centrosomes are the main microtubule organizing centers in animal cells. In particular during embryogenesis, they ensure faithful spindle formation and proper cell divisions. As metazoan centrosomes are eliminated during oogenesis, they have to be reassembled upon fertilization. Most metazoans use the sperm centrioles as templates for new centrosome biogenesis while the egg's cytoplasm re-prepares all components for on-going centrosome duplication in rapidly dividing embryonic cells. We discuss our knowledge and the experimental challenges to analyze zygotic centrosome reformation, which requires genetic (...) experiments to enable scrutinizing respective male and female contributions. Male and female knockout animals and mRNA injection to mimic maternal expression of centrosomal proteins could point a way to the systematic molecular dissection of the process. The most recent data suggest that timely expression of centrosome components in oocytes is the key to zygotic centrosome reformation that uses male sperm as coordinators for de novo centrosome production. Centrosome reformation at fertilization is essential for metazoan development. It requires a complicated interplay of sperm centrioles and the cytoplasm of the oocyte, which has eliminated its centrioles during oogenesis. The male centrioles launch centrosome duplication using female centrosome proteins for the first metazoan cell divisions. (shrink)

The word dona is an embarrassment here. If Agricola was appointed to ‘check the gifts of the temples’, that is, gifts which temples had received, it seems an odd restriction in a phrase which one would expect to refer to temple possessions in general. What the context, especially in the word sacrilegium, makes clear, as commentators have duly noted, is that the temples suffered losses through the plunder of their works of art by Nero and also by others, although the (...) result tended to obliterate the guilt of others. This was after the fire at Rome in A.D. 64. See H. Furneaux rev. J. G. C. Anderson , pp.55 f.; R. Till , p.62; I. Forni , p.108; R. M. Ogilvie and Ian Richmond , p.152. (shrink)

This article addresses not only the matter of loss and grief but also hope and recovery. The coronavirus disease 2019 (COVID-19) has hugely affected not only South Africans but also people globally. One of the key features of this pandemic is loss and the associated grief. To explore these topics, the author has engaged prophetic literature, more specifically the books of Isaiah and Jeremiah, which present compelling cases of loss and grief. An attempt was made to identify (...) similarities between the experiences of the people of Judah and our current experiences of loss and grief because of the pandemic. Whilst the reality of loss and grief is validated, the positive role of prophetic words of comfort and hope is also valued. Contribution: This article offers original research in the field of biblical studies, more specifically, in the field of the Old Testament. This is in line with the scope of the article aims at relating texts from the prophetic literature to a current challenging situation of grief and loss because of the COVID-19 pandemic. (shrink)

In this paper the authors give a survey of biological phenomena , for which the term ‘differentiation’, used in the widest sense, has a meaningful application. The last chapter deals with some general aspects of differentiation and connected phenomena, such as polarity, symmetry, loss of potencies, dedifferentiation, redifferentiation, adifferentiation, regulation and integration.To prevent this article becoming too voluminous, the authors had to refrain from extending the treatment of differentiation to non-living matter and to human society.

When I cruise the forty-three television channels available to me (and that's basic cable), simultaneously being enchanted and disgusted by much that I see (a kind of Kantian sublime), I cannot help but think that the culture in which I find myself is less articulate than ever. For this situation perhaps the 43rd President of the United States could serve as a useful emblem—a joke that is all too easy to make. But such a diagnosis of the low standard of (...) my culture's literacy might also be too easy to make. For it is the case that America's traditional anti-intellectualism reaches new heights in our current, hypermediated milieu: we now have more venues than ever to disseminate undisciplined, uncreative thought (think, for example, of all the burgeoning blogs). On the other hand, such hypermediation amounts to an explosion of symbolization. Language is everywhere, and hence there is the demand to use it instrumentally well. Again, an image from the U.S. presidency is emblematic. Think of President Clinton's infamous line to the intrepid Independent Counsel: "It depends on what your definition of the word 'is' is." Such a line could represent the pervasive urge to absolutely precise articulation, controlling one's words to an extreme degree. Another emblem could be the common academic paper where a writer has masterfully summarized and explained the words of another thinker, rendering them more accessible but probably not more desirable. One could read this situation dialectically: the moment when concern for the value of language seems lowest is also the moment when the demand for controlling language is highest. Beyond dialectics, however, I take the demand for absolute articulation as a jumping-off point for considering an idea that might appear to have nothing to do with this implicit yet persistent demand—the concept of presence. More specifically, I want to consider how a particular rendering of this concept affects what we might call the divine and its relationship to an ostensibly secular culture, and I also want to consider some lines from Emerson and how they can lead one to think of the divine as presence, a presence that requires an absence, a presence that to some extent is an absence. According to this encounter with Emerson, thinking about the presence and absence of the divine has to do with the way one takes up writing. (shrink)

A handful of well-known arguments (the 'diachronic Dutch book arguments') rely upon theorems establishing that, in certain circumstances, you are immune from sure monetary loss (you are not 'diachronically Dutch bookable') if and only if you adopt the strategy of conditionalizing (or Jeffrey conditionalizing) on whatever evidence you happen to receive. These theorems require non-trivial assumptions about which evidence you might acquire---in the case of conditionalization, the assumption is that, if you might learn that e, then it is not (...) the case that you might learn something else that is consistent with e. These assumptions may not be relaxed. When they are, not only will non-(Jeffrey) conditionalizers be immune from diachronic Dutch bookability, but (Jeffrey) conditionalizers will themselves be diachronically Dutch bookable. I argue: 1) that there are epistemic situations in which these assumptions are violated; 2) that this reveals a conflict between the premise that susceptibility to sure monetary loss is irrational, on the one hand, and the view that rational belief revision is a function of your prior beliefs and the acquired evidence alone, on the other; and 3) that this inconsistency demonstrates that diachronic Dutch book arguments for (Jeffrey) conditionalization are invalid. (shrink)

A comparison of nineteen taxa of teleost fishes suggests the gradual acquisition of systems of upper jaw protrusion in the course of fish evolution. However, in view of the loss of protrusion in several groups of advanced teleosts the biomechanicsof protrusile jaws are analysed based on the hydrodynamics of suction feeding. Calculations show that protrusion may reduce the energy otherwise spent in a feeding act to get the predator's mouth as near to the prey in the same time with (...) about 80%. Other generalized advantages and disadvantages of upper jaw protrusion are explained. Detailed ecological data to calculate the balance between pros and cons of jaw protrusion of a particular species in its habitat are still lacking. There is no incompatibility between presence and disappearance of protrusile jaws in fish and current neo-darwinistic theories of evolution. (shrink)

The purpose of this article is to develop a Christian doctrine of the Incarnation in the light of a process philosophy of the type expounded by A. N. Whitehead and E. S. Brightman. Rather than offer at this time a detailed defence either of the idea of incarnation or of process philosophy, I wish to show that the two can be coherently related in such a way that each receives a greater degree of completion and clarity. Of course risks are (...) unavoidable in any attempt to make Athens and Jerusalem respond to one another. But the risks and losses would be even greater if the way of isolation and of mutually ignoring one another were accepted. (shrink)

Melanomas arise from transformed melanocytes, positioned at the dermal‐epidermal junction in the basal layer of the epidermis. Melanocytes are completely surrounded by keratinocyte neighbors, with which they communicate through direct contact and paracrine signaling to maintain normal growth control and homeostasis. UV radiation from sunlight reshapes this communication network to drive a protective tanning response. However, repeated rounds of sun exposure result in accumulation of mutations in melanocytes that have been considered as primary drivers of melanoma initiation and progression. It (...) is now clear that mutations in melanocytes are not sufficient to drive tumor formation—the tumor environment plays a critical role. This review focuses on changes in melanocyte‐keratinocyte communication that contribute to melanoma initiation and progression, with a particular focus on recent mechanistic insights that lay a foundation for developing new ways to intercept melanoma development. (shrink)