We study the equilibrium behavior of informed traders interacting with market scoring rule (MSR) market makers. One attractive feature of MSR is that it is myopically incentive compatible: it is optimal for traders to report their true beliefs about the likelihood of an event outcome provided that they ignore the impact of their reports on the profit they might garner from future trades. In this paper, we analyze non-myopic strategies and examine what information structures lead to truthful betting by traders. (...) Specifically, we analyze the behavior of risk-neutral traders with incomplete information playing in a dynamic game. We consider finite-stage and infinite-stage game models. For each model, we study the logarithmic market scoring rule (LMSR) with two different information structures: conditionally independent signals and (unconditionally) independent signals. In the finite-stage model, when signals of traders are independent conditional on the state of the world, truthful betting is a Perfect Bayesian Equilibrium (PBE). Moreover, it is the unique Weak Perfect Bayesian Equilibrium (WPBE) of the game. In contrast, when signals of traders are unconditionally independent, truthful betting is not a WPBE. In the infinite-stage model with unconditionally independent signals, there does not exist an equilibrium in which all information is revealed in a finite amount of time. We propose a simple discounted market scoring rule that reduces the opportunity for bluffing strategies. We show that in any WPBE for.. (shrink)

Photo ID 222412412 © US Navy Medicine | Dreamstime.com ABSTRACT In a non-military setting, the answer is clear: it would be unethical to treat someone based on non-medical considerations such as nationality. We argue that Battlefield Triage is a moral tragedy, meaning that it is a situation in which there is no morally blameless decision and that the demands of justice cannot be satisfied. INTRODUCTION Medical resources in an austere environment without quick recourse for resupply or casualty evacuation are often (...) limited. The shortage extends not only to supplies like blood products and drugs, but physicians and other medical personnel. In the midst of a mass casualty scenario, such as a battle that includes intense ground fighting, the medical staff will stretch scarce resources and triage casualties according to specific criteria. Typically, they proceed by providing care for the most severely wounded first, referred to here as conventional triage. At times, though, the staff may reverse the triage so that soldiers with minor wounds can return to the fight. In a mass casualty situation, when medical personnel apply conventional triage and treat casualties from opposing forces, a dilemma may arise. We argue that it can be permissible for military physicians to prioritize their own soldiers over enemy combatants in a mass casualty triage, where reverse triage does not apply. The case we will focus on is as follows: Battlefield Triage: During combat operations on a remote island in the Pacific Ocean, a compatriot soldier and an enemy combatant arrive at the compatriot soldier country’s medical treatment facility. Both have similar gunshot wounds to the abdomen, and they arrive with similar conditions. Both have low oxygen saturation and excessive blood loss. The sole physician only has enough time to stabilize one person. The scenario is brief, and we are aware that medical rules of eligibility will most often dictate how the physician proceeds,[1] but this scenario is useful in setting up the question we focus on in this paper: would it be wrong to favor the stabilization of a soldier just because the soldier is the physician’s compatriot? In other words, can nationality serve as an ethically justified tiebreaker in a situation such as Battlefield Triage?[2] In a non-military setting, the answer is clear: it would be unethical to treat someone based on non-medical considerations such as nationality. The AMA’s Code of Medical Ethics asserts that physicians have “ethical obligations to place patients’ welfare above their self-interest and above obligations to other groups.”[3] The World Medical Association’s Declaration of Tokyo affirms that “no motive, whether personal, collective or political, shall prevail against this higher purpose” of alleviating distress.[4] Physicians are taught early on that triage decisions must be medically indicated and made without consideration of factors such as race, ethnicity, religion, social status, and nationality. They are taught that public trust and obligations of justice grounded in equality demand that only medical indications be considered. But military physicians in a military setting are beholden to obligations, duties, and responsibilities as members of the military, and when these obligations, duties, and responsibilities conflict, as they do in Battlefield Triage, which loyalties win out and why?[5] Critics of partiality on national grounds argue that partiality undermines public trust in medicine and justice because everyone should be treated equally regardless of nationality.[6] Proponents of partiality argue that military obligations supersede equality and that justice requires partiality in such cases.[7] Despite the critics’ disagreement, both agree that there is a morally right, perhaps even blameless, course of action. Drawing on insights from virtue ethics, we argue that Battlefield Triage is a moral tragedy in which justice is unattainable and there is no action without moral cost. The assumption that there is a morally right choice is flawed. We argue that while no decision in this scenario is free from moral blame, there are reasons to favor treating one’s soldiers over enemy combatants. I. The Case Against Partiality There is a common assumption that there is a morally right or just decision in Battlefield Triage. A number of organizations and scholars claim that it is wrong for military physicians to favor their own soldiers on the grounds of nationality or some form of ‘group membership.’ (In a conflict involving service members from multiple nations working as a coalition, a soldier from an allied country may receive the same priority as the US service member due to ‘group membership.’) The World Medical Association’s WMA Declaration of Lisbon on the Rights of the Patient, which was reaffirmed in 2015, posits that, “[i]n circumstances where a choice must be made between potential patients for a particular treatment that is in limited supply, all such patients are entitled to a fair selection procedure for that treatment. That choice must be based on medical criteria and made without discrimination.”[8] This echoes what was set forth in Article 12 of the Geneva Conventions, which states that “[o]nly urgent medical reasons will authorize priority in the order of treatment to be administered.”[9] The argument for impartiality in Battlefield Triage is that every person is morally equal, and equality entails that medical distribution is, “based on a combination of medical need and urgency.”[10] This is in keeping with the bioethical principles that are generally applied.[11] II. The Case for Partiality On the other side, there are arguments that favoritism is the ethically right decision in Battlefield Triage.[12] The argument asserts that members of the military form a morally significant community of friends and participation in these relationships demands partiality. Just as parents have strong ethical duties to their children and not just any children, military personnel have ethical duties to their group, a group that involves an affirmation of mutual aid and support. Some have termed these ‘associative duties. According to Michael Gross, obligations of friendship, care, and solidarity “leave very little room for generally applicable principles of justice that would obligate a medic to treat enemy or non-compatriot wounded ahead of their compatriots.”[13] This is true in Battlefield Triage, but it may also be true even if the enemy’s soldier were more seriously wounded: “the ethics of small group cohesion, largely an ethics of care, mostly replaces the demands of impartial justice.”[14] In a more recent article, Gross explains that preferential treatment is ethically justified based on fighting capability and “the special obligations people owe friends, family, and, no less, comrades-in-arms.”[15] To not show partiality to the US soldier would be morally wrong on the grounds of friendship and mutual care.[16] III. The Moral Tragedy of Battlefield Triage Defenders and critics of Battlefield Triage favoritism based on nationality both frame their position as just or fair. For example, Justin List argues that physicians are “bound to practice medical neutrality,”[17] Marcus Adams denies that physicians “possess special ethical obligations” to enemy combatants because of their profession.[18] These perspectives assume that there is a morally right decision and that justice is attainable. The assumption that there is or can be a morally right Battlefield Triage decision, and we need to put our heads together to figure it out, remains strongly entrenched. However, the facts of the situation should give us pause; there are too many people and too few resources, and this demands a decision-making process that determines who will receive scarce resources. By its very nature, a battlefield triage decision has to be made based on some characteristic or value, a characteristic or value that will inevitably favor some at the expense of others. This is precisely why competing analyses “in the military context struggle to resolve these conflicts satisfactorily.”[19] Drawing on the insights of virtue ethics, we suggest that Battlefield Triage is a moral tragedy. Virtue ethics suggests that morality is about acting virtuously, which is to say that we should do what a virtuous person would do in the situation. Ethics is about figuring out how a just, wise, compassionate, loving, and fair person would act, and then doing that, as one grows in virtue. But life is not always clear cut, and it is possible that virtuous people may find themselves in a moral tragedy, a situation in which, through no fault of one’s own, a person must make a morally objectionable decision. After the action the virtuous person “emerges having done a terrible thing, the very sort of thing that the callous, dishonest, unjust, or in general vicious agent would characteristically do.”[20] Stated differently, a moral tragedy presents a virtuous person with two or more courses of action, all of which have a moral cost.[21] In Battlefield Triage, no matter how the physician goes about deciding, there is going to be defensible concern from those not saved. The fact that there are more people than can be helped fosters competing values in battlefield triage: maximize lives saved, treat people equally, treat the worse off, and support the war effort. Treating people equally may create tension between treating the worse off, maximizing lives saved, and supporting the war effort. Reverse triage is a case in point, as supporting the war effort conflicts with treating the worse off first, as is a fair lottery system since deploying a lottery may not maximize lives saved or support the war effort. There can be reasons why one person is selected over another, to be sure. Yet, there are reasons for making a decision, and that the decision is subject to legitimate moral concern is another. To recognize the moral tragedy of Battlefield Triage is to recognize the impossibility of acting blamelessly in the situation. In this situation, the virtuous military physician is going to have to sacrifice important values such as justice, compassion, and respect for others, even with a defensible criterion in hand. The physician will grieve this sacrifice accordingly. The physician may find her decision difficult or stressful, and rightly so, because of what her circumstances require of her. This kind of moral tragedy results “in actions which betray and violate the rights of persons to whom there may be a strong duty of care. When this happens, it properly triggers an appropriate moral emotion since our moral integrity has been violated and this affects how we think of ourselves and what we have become.”[22] Rather than view her triage decision as the morally superior choice, the virtuous military physician will view her decisions in these circumstances in a different light: it is the least bad option in a terrible situation, and she did something ethically problematic, something that is contrary to her moral character. She deeply regrets the circumstances in which she had to act. IV. Virtue Ethics A virtue ethicist has insight into how one should go about deciding what to do in a moral tragedy, although virtue ethics may not be as helpful as one may hope. The goal of the virtuous military physician in Battlefield Triage is to adopt the best course of action or the action that she feels she ought to do, all things considered. This does not make her choice devoid of serious wrongdoing—a decision must be made, but that does not make it just. The virtuous military physician will approach the situation with courage, responsibility, and insight. She will think about the decision carefully, wisely, and conscientiously; she will weigh the goods and harms of the choices before her, in conjunction with a proper conception of the good life, human worth, and understanding of her obligations to others—including chain of command, fellow soldiers, and the medical community. She is attuned to the value of human life and has a reasonable idea of the various ways her decisions will affect others. She recognizes that she is in this non-ideal situation through no fault of her own: she is not the one fighting in battles; she is serving her country as a physician, whose job it is to save lives, treat everyone justly, and promote military objectives. She regrets the decision she is forced to make in battlefield triage, acting “with immense regret and pain,” Hursthouse explains, “instead of indifferently or gladly.”[23] This is because, no matter what decision is made, the virtuous military physician “does something terrible or horrible,” something she otherwise would not do and is contrary to her values.[24] V. A Resolvable Moral Tragedy Instead of asking whether there is a morally right decision, in which a decision is morally blameless and above reproach, the virtue ethicist asks whether there is a decision with a convincing rationale, knowing that a decision can have a clear rationale but still be morally tragic. It is perfectly reasonable to think that different virtuous persons will arrive at different courses of action: “two virtuous agents, in the same situation,” Hursthouse writes, “may act differently” in irresolvable moral tragedies, in cases in which there is no clear course of action.[25] Because a person must act in a moral tragedy, one goal is to identify reasons for choosing the chosen action. Some decisions are clearly indefensible—treating neither the compatriot soldier nor the enemy combatant in Battlefield Triage would be wrong—and some decisions are more problematic than others. If the military physician selects to treat the soldier because she does not like the enemy combatant’s skin color, such a reason would be deeply problematic. But much of the debate over how to act in a moral tragedy is not over clearly indefensible or problematic criteria. Instead, the literature is largely about different standards or implementations of justice. Some scholars defend nation-impartial triage as right, while others defend nation-aware triage as right, and each argues that the other side is promoting an unjust or otherwise wrong solution to Battlefield Triage. We suggest that Battlefield Triage is a resolvable moral tragedy and that virtue ethics offers convincing reasons to prefer the treatment of the compatriot soldier rather than the enemy combatant on the grounds of national identity. Virtues are integral to living a good life, a flourishing life, but as Aristotle observed long ago, human beings are inherently social, interdependent and interconnected in profound ways.[26] This goes beyond the obvious fact that we need each other to survive day to day (one person makes clothes, another farms, and another makes tools); the claim is that a good or flourishing life depends in large part on one’s social network or community. This is why many of Aristotle’s moral virtues are other facing: justice, friendship, generosity, and magnanimity, to name a few. Courage, a typically self-facing virtue, is understood by Aristotle to be the virtue that regards one’s fear of death in battle, a battle fought on behalf of one’s city.[27] All of this remains true today. Namely, there is an important sense in which our community matters to our lives: it is easier to live a good, flourishing life if one is part of a good, flourishing community. Our community is made up of smaller groups, and it is more accurate to say that we are simultaneous members of different groups within a broader community. A person may be part of a family, friend group, research team, large state university, city, state, and nation. Groups can function well or not, as we all have experienced, and this suggests that there are virtues or excellences that groups can instantiate. Good groups are unified in purpose, with each member doing their duty alongside others for the attainment of that purpose. Good groups manifest solidarity among their members. Although Aristotle does not list solidarity as a virtue, a number of modern-day virtue ethicists have begun examining how group solidarity can be a virtue that contributes to a good or flourishing life.[28] Solidarity is not conceptualized as an individual virtue, a virtue possessed by a person in isolation of others; instead, it is a collective virtue, a virtue that is shared among members of a defined group with particular ends.[29] “A group has solidarity to the extent that its members are disposed to: (1) share values, aims, or goals; (2) care about those values, aims, or goals; (3) act in accordance with those values, aims, or goals; (4) trust the testimony of other group members with respect to those values, aims, and goals; and (5) feel a sense of belonging to the group.”[30] The virtue of collective or group solidarity involves individuals having special concern for each other, shared aims and values, trust, loyalty, and a sense of belonging with these specific others. There is a oneness to the group in the pursuit of a definite goal or purpose, involving mutual support and affirmation of each member. As such, the group has ends and goods above and beyond the good of each individual person. Sometimes solidarity requires personal sacrifice for the collective (for example, a father sacrificing food so his child can eat). The virtue of collective or group solidarity is important to the military and medical community at every level, and for clear reasons. In the military, there is a clear hierarchy of command, unity of purpose and end, mutual trust and support in complex settings, and so on. Soldiers need to know they can count on one another, and solidarity grounds a soldier’s ability to trust others and be assured of mutual aid. In medicine, solidarity maintains self-regulation of the profession, shared values and goals, as well as public support, not to mention that day-to-day operations require physician trust, engagement, and effort toward the ends of clinical care. Physicians need to work together, along with others, in pursuit of health, and disunity is sowed when there is mistrust, selfishness, or disengagement among the healthcare team and organization. Importantly, just as we are all members of various groups and hence may manifest group solidarity in different settings, the virtuous military physician instantiates collective solidarity with both the medical profession and the military. Her dual loyalty contributes to the moral difficulty of acting in Battlefield Triage. The military physician has competing obligations to distinct groups and cannot satisfy all obligations in Battlefield Triage. Solidarity with the military supports the consideration of favoring the soldier for reasons of national identity, whereas solidarity with the medical community does not. Something has to give, which is why it is a moral tragedy. The virtuous military physician, therefore, must weigh the costs of each course of action. To fulfill her obligations to the medical community would require that she does not use nationality and other non-medical considerations in Battlefield Triage. Since the soldier and enemy combatant are equally injured, justice would demand a random process, perhaps a flip of the coin. Although this may satisfy obligations the military physician has to the medical community, this would be costly to the physician’s military group. If word gets out that the physician decides who to treat based on a coin toss, soldiers, families, and citizens may become frustrated and angry. Soldier morale may go down if it becomes known that a coin flip led to the preventable death of a soldier and the saving of an enemy combatant who had killed (or attempted to kill) other soldiers. As Gross highlights, military solidarity involves a mutual aid promise that military personnel promise to help one another.[31] A military physician is part of the military and, as such, is part of the mutual aid promise, which would appear to be violated if the physician flips a coin. Treating a member of one’s own team may be psychologically more beneficial than treating an enemy combatant and may lead to less moral distress.[32] Finally, treating soldiers rather than enemy combatants promotes broader military and social aims, including returning soldiers to health, maintaining unity of purpose, and minimizing community suffering from a soldier’s death. Favoring members of one’s group, that is, triage based on nationality in Battlefield Triage, would fulfill obligations of military group loyalty, which is contrary to the values and duties of medicine. It does not seem as though showing favoritism in this particular situation is very costly to the medical community or general public, but this is because there is recognition that the physician is in the military. Medicine is impartial to non-medical indications partly because of fairness and to promote public trust in medicine. However, Battlefield Triage is unique, as medicine is being practiced in a non-public, wartime setting. In ordinary circumstances, a patient’s identity is irrelevant, and physicians ought not play favorites. Since Battlefield Triage is not an ordinary circumstance, decisions based on patient identity may not undermine public trust in medicine. In addition, it is contestable that fairness in Battlefield Triage requires that no consideration be paid to one’s nationality. Fairness is about giving each person their due, what is owed to them, and the case can be made that soldiers who place themselves in danger for the sake of the common good or a just cause are owed special attention when they suffer harm in the line of duty. In other words, soldiers voluntarily undergo risk to themselves for the greater good, and society owes them for this sacrifice. This plausibly includes preferential treatment in a situation such as Battlefield Triage. So, while the medical community affirms justice demands non-preferential treatment, the military community can affirm the opposite. The demands of fairness are unclear at best or in conflict in this situation: demands of physician justice decry favoritism, while demands of military justice support favoritism. Triage not based on nationality is arguably unfair and triage based on nationality may not undermine public trust, after all. All things considered, there is a clear rationale for favoring nationality-based preferential treatment in Battlefield Triage. Adopting a nationality-based preference in this situation is more defensible than not. This does not make such a decision ethically right or just. Preference based on nationality is the least bad decision, but it is not morally blameless. It involves one in a serious moral wrong, a wrong otherwise avoided and contrary to one’s character. The virtuous military physician is in a situation in which obligations conflict, and we disagree with Gross, who posits that care of fellow soldiers “is important to the near exclusion of all else.”[33] Gross fails to appreciate the collective virtue of solidarity as applied to those in medicine. The military physician has duties to fellow soldiers but also to fellow physicians, to the medical community, and humanity. To favor a soldier on grounds of nationality violates her duties and responsibilities to this latter group. She is involved in a moral tragedy and can only seek the most just action given the circumstances, yet, at least in virtue ethics, the action remains far from blameless. CONCLUSION We argue that Battlefield Triage is a moral tragedy, meaning that it is a situation in which there is no morally blameless decision and that the demands of justice cannot be satisfied. As such, the virtuous military physician incurs a moral cost to acting as she does—there is a moral residue. However, despite being a moral tragedy, there are clear reasons to act in favor of treating one’s own, considering group solidarity. As such, these kinds of tragedies are resolvable: virtuous military physicians should favor treatment of their own, although they would do so with sorrow. - [1] Militaries set forth medical rules of eligibility or guidelines used to determine whether a person qualifies for specific medical interventions or treatments in certain circumstances, and these guidelines are binding for a military physician. For example, despite opposition from medical organizations, militaries have adopted reverse triage guidelines for military physicians to follow. For ethical discussion, see Falzone, Elisabeth, P. Pasquier, C. Hoffmann, O. Barbier, M. Boutonnet, A. Salvadori, A. Jarrassier, J. Renner, B. Malgras, and S. Mérat. "Triage in military settings." Anaesthesia Critical Care & Pain Medicine 36, no. 1 (2017): 43-51. https://doi.org/10.1016/j.accpm.2016.05.004 [2] There are issues that are related to this, including the triage of civilians and allied soldiers. We set related issues aside for purposes of this paper [3] American Medical Association, Code of Medical Ethics: Current Opinions with Annotations, 2004–2005 ed. (Chicago, IL: AMA, 2004), 300. [4] American Medical Association, Code of Medical Ethics: Current Opinions with Annotations, 2004–2005 ed. (Chicago, IL: AMA, 2004), 300. [5] This is termed the “dual loyalty” dilemma in military medicine and has been described at length elsewhere: Institute of Medicine (US) Board on Health Sciences Policy. Military Medical Ethics: Issues regarding Dual Loyalties: Workshop Summary. Washington (DC): National Academies Press (US); 2008. Toward a Framework for Resolving Dual Loyalties. Available from: https://www.ncbi.nlm.nih.gov/books/NBK214853/ [6] See Kenneth G. Swan and K.G. Swan, Jr., “Triage: The Past Revisited,” Military Medicine 161:8 (1996): 448–452. https://doi.org/10.1093/milmed/161.8.448; Jerome A. Singh, “American Physicians and dual loyalty obligations in the ‘war on terror,’” BMC Medical Ethics 4.4 (2003): 1–10. https://doi.org/10.1186/1472-6939-4-4; Beam, Thomas E. "Medical Ethics on the Battlefield." Military Medical Ethics: Sect. IV. Medical ethics in the military. Medical ethics on the battlefield: the crucible of military medical ethics 2 (2003): 369-402; Hereth, Blake. "Health justice for unjust combatants." Journal of Military Ethics 20, no. 1 (2021): 67-81. https://doi.org/10.1080/15027570.2021.1949782. [7] See Adams, Marcus P. "Triage priorities and military physicians." In Physicians at war: The dual-loyalties challenge, pp. 215-236. Dordrecht: Springer Netherlands, 2008. Gross, Michael L. "Comradery, community, and care in military medical ethics." Theoretical medicine and bioethics 32 (2011): 337-350. https://doi.org/10.1007/s11017-011-9189-6. Gross, Michael L. "The limits of impartial medical treatment during armed conflict." In Military medical ethics for the 21st century, pp. 71-84. Routledge, 2016. [8] World Medical Association, WMA Declaration of Lisbon on the Rights of the Patient. 5 December 2022, https://www.wma.net/policies-post/wma-declaration-of-lisbon-on-the-rights-of-the-patient/ [9] Geneva Convention for the Amelioration of the Condition of Wounded, Sick in Armed Forces in the Field. 12 August 1949. https://www.un.org/en/genocideprevention/documents/atrocity-crimes/Doc.30_GC-I-EN.pdf. [10] List, Justin M. "Medical neutrality and political activism: physicians' roles in conflict situations." In Physicians at war: The dual-loyalties challenge, pp. 237-253. Dordrecht: Springer Netherlands, 2008. 240 [11] Beauchamp, T., and J. Childress. 2013. Principles of Biomedical Ethics, 7th ed. Oxford, United Kingdom: Oxford University Press. [12] Adams, Marcus P. "Triage priorities and military physicians." In Physicians at war: The dual-loyalties challenge, pp. 215-236. Dordrecht: Springer Netherlands, 2008. [13] Gross, "Comradery, community, and care in military medical ethics," 347. [14] Gross, “Comradery, community, and care in military medical ethics,” 349. [15] Gross, Michael L. "When medical ethics and military ethics collide." Narrative inquiry in bioethics 13, no. 3 (2023): 199-204. 202 https://dx.doi.org/10.1353/nib.2023.a924191 [16] Our argument draws on virtue ethics, from which care ethics derives, and it is worth clarifying how our argument relates to Gross’s. We do not think that the virtue of friendship grounds triage decisions, for we think it is unlikely that the physician and wounded soldier are friends. Instead, as explained below, we think the collective virtue of group solidarity better captures the moral significance of group loyalty and that Gross would agree with us. But since military physicians are part of distinct groups, with competing obligations, the military physician will be forced to sacrifice a value in battlefield triage cases. In other words, we think Gross downplays the dual group membership of a military physician. [17] List,”Medical neutrality and political activism,” 250. [18] Adams,”Triage priorities and military physicians,” 235. [19] London, Leslie, Leonard S. Rubenstein, Laurel Baldwin-Ragaven, and Adriaan Van Es. "Dual loyalty among military health professionals: human rights and ethics in times of armed conflict." Cambridge Quarterly of Healthcare Ethics 15, no. 4 (2006): 381-391. 383. [20] Hursthouse, R. On Virtue Ethics. OUP 1999. 74 [21] Nussbaum, Martha C. "The costs of tragedy: Some moral limits of cost-benefit analysis." The Journal of Legal Studies 29, no. S2 (2000): 1005-1036, 1007. [22] De Wijze, S. (2005). Tragic-remorse–the anguish of dirty hands. Ethical theory and moral practice, 7(5), 453-471, 457. https://doi.org/10.1007/s10677-005-6836-x [23] Hursthouse, 73 [24] Hursthouse, 81 [25] Hursthouse, 72 [26] Aristotle, Politics 1253a8. Reeve, C. D. C., Indianapolis: Hackett Publishing Co., 2017 [27] Aristotle, Nicomachean Ethics. III.6.114a, 34-35. 2002, Nicomachean Ethics, Christopher Rowe (trans.), Oxford: Oxford University Press [28] Byerly, T. Ryan, and Meghan Byerly. "Collective virtue." The Journal of Value Inquiry 50, no. 1 (2016): 33-50. https://doi.org/10.1007/s10790-015-9484-y; Federico, Veronica. "Conclusion: solidarity as a public virtue." Solidarity as a Public Virtue (2018): 495-542. https://doi.org/10.5771/9783845290058. Rehg, William. "Solidarity and the common good: An analytic framework." Journal of Social Philosophy 38, no. 1 (2007): 7-21. https://doi.org/10.1111/j.1467-9833.2007.00363.x [29] Byerly and Byerly. "Collective virtue." 43 [30] Battaly, Heather. "Solidarity: Virtue or vice?." In Social virtue epistemology, pp. 303-324. Routledge, 2022. 304 [31] Ibid., 2011: 341 [32] It might be thought that displaying altruism by helping an enemy combatant at the expense of one’s fellow soldier may be psychologically satisfiying. For evidence that military physicians find it difficult to treat enemy combatants, see Lundberg, Kristina, Sofia Kjellström, Anders Jonsson, and Lars Sandman. "Experiences of Swedish military medical personnel in combat zones: adapting to competing loyalties." Military medicine 179, no. 8 (2014): 821-826. https://doi.org/10.7205/MILMED-D-14-00038. Lamblin, Antoine, Clément Derkenne, Marion Trousselard, and Marie-Ange Einaudi. "Ethical challenges faced by French military doctors deployed in the Sahel (Operation Barkhane): a qualitative study." BMC Medical Ethics 22 (2021): 1-13. https://doi.org/10.1186/s12910-021-00723-2 [33] Ibid., 2011: 344. (shrink)

Las clases virtuales son una modalidad de estudio a distancia que ha sido aplicadas por más de 10 años. Son utilizadas principalmente en universidades para abarcar las necesidades de sus estudiantes que no pueden acceder al sistema presencial. Al encontrarnos en una emergencia sanitaria por el COVID-19, la aplicación de las clases virtuales alrededor del mundo se volvió una obligación para precautelar la vida de los estudiantes. Es por esto que la población universitaria tuvo que adaptarse a nuevas condiciones de (...) estudio como: las clases, trabajos y exámenes en línea con el fin de no detener su aprendizaje. Sin duda, esto desencadenó inconformidades e inquietudes al estudiar por primera vez bajo esta modalidad. En este trabajo se evaluó la satisfacción sobre clases virtuales tomadas el primer semestre del 2020 a estudiantes de la carrera de Ingeniería Industrial de la Universidad de las Américas con edades entre 18 a 20 años. Para ello se realizó una encuesta de 15 ítems los cuales evaluaron las distintas condiciones que se presentaron en las clases virtuales durante el periodo de pandemia, con datos validados por un alfa de Cronbach 0,92. En este trabajo se obtuvo como resultado que gran parte de las personas encuestadas aprobó el software aplicado para la realización de las clases virtuales debido a que es una herramienta de uso intuitivo y de fácil acceso, por otro lado, están en desacuerdo con la modalidad de evaluación del conocimiento adquirido. Palabras Clave: Clases virtuales, Satisfacción estudiantil, COVID-19, TIC’s. Referencias [1]K. Brandl, «Are you ready to Moodle?,» Language Learning & Technology, vol. 9, nº 2, pp. 16-23, 2005. [2]C. Belloch, «Entornos virtuales de aprendizaje,» Universidad de Valencia, vol. 1, nº 1, pp. 1-3, 2012. [3]J. Jarrín, «Informe Nacional: Ecuador,» Universa, Quito, 2016. [4]M. Reeves. y T. Barbour, «The reality of virtual schools: A review of the literature,» Computers & Education, vol. 52, nº 10, pp. 402-416, 2009. [5]C. Bonfill, «Clases virtuales a través de videoconferencias: factores críticos vivenciados por los tutores en un sistema de educación a distancia.,» Temas de Managment, vol. 5, nº 2, pp. 12-20, 2007. [6]A. García, M. Mediavilla y A. Casares, «Evaluación entre iguales en entornos de edcucación superior online mediante el taller Moodle,» A case study, vol. 13, nº 2, pp. 119-126, 2020. [7]R. Bendezu, A. Quijuano, H. Rebatta y G. Gutierrez, «Aprendizaje en tiempos de aislamiento social: cursos masivos abiertos en línea sobre la COVID-19,» vol. 37, nº 2, pp. 375-277, 2020. [8]M. Bautista y R. Torres, «El uso de material didáctico y las tecnologías de la información y comunicación para mejorar el alcance académico,» Ciencia y tecnología, nº 14, 2014. [9]G. Gutierrez, P. Krystell, C. Zarate, I. Juarez. y M. López, «Uso de tecnologías de la información en el rendimiento académico basado en una población de estudiantes de Medicina,» Educ Med Super, vol. 31, nº 2, pp. 23-34, 2017. [10]A. Rodrífuez, B. González y J. Fariñas, «Simulaciones virtuales como complemento de las clases y los laboratorios de Física. Ejemplos en la carrera de Ingeniería en Telecomunicaciones y Electrónica.,» Latin-American Journal of Physics Education, vol. 7, nº 4, pp. 16-20, 2013. (shrink)

49th International Congress on Medieval Studies8 May 2014Western Michigan UniversityKalamazoo, Michigan Emmett Randolph Daniel became interested in the subjects of medieval apocalypticism, eschatology and related matters largely on the heels of the pioneering work done in these fields during the 1950s and 1960s by European scholars like Herbert Grundmann,1 Marjorie Reeves,2 Beatrice Hirsch-Reich,3 and Bernhard Töpfer.4 Nearly fifty years later, that is to say, after the publication of his brief but ground-breaking article of 1968 in Speculum on the (...) subject of the Franciscan Joachites,5 one can attest that “Randy” Daniel was for many years an integral part of a new group of distinguished American... (shrink)

Beginning with an introduction to the life and times of Plato, this text is a dialogue between a fictional Plato and a contemporary college student with majors both in business and philosophy.

Recent months have brought forth a new edition of Nemesianus and a 294-page study of the textual tradition that he shares with Calpurnius. The edition, prepared by P. Volpilhac for Budé , offers nothing new on the tradition beyond reports of a few manuscripts known to previous editors; but Luigi Castagna's book I bucolici latini minori: una ricerca di critica testuale makes an earnest attempt at solving once and for all the problems that survived the last contribution of any weight, (...) Giarratano's edition . Though most of what Castagna says is true, however, his readers may be cushioned against the sharper points by an undue amount of padding, which also fails to hide gaps. Before he proceeds to his own edition of Nemesianus, therefore, a few things can usefully be said. (shrink)

Benjamin S. Bloom and a large committee of educators did extensive research to develop a taxonomy of global educational goals and of ways to measure their achievement in the classroom. The result was a taxonomy of three domains: Cognitive, Affective, and Motor Skills. This paper examines the cognitive and affective domains and applies them to teaching business ethics. Each of the six levels of the cognitive domain is explained. A six-step case method model is used to illustrate how the six (...) cognitive levels might be used and tested in the classroom. The five levels of the affective domain are also described. They are illustrated behaviorally in terms of a student's increasing interest, motivation and commitment to business ethics. (shrink)

The demand for female labor is a central explanatory component of macrostructural theories of gender stratification. This study analyzes how the structural demand for female labor affects gender differences in labor force participation. The authors develop a measure of the gendered demand for labor by indexing the degree to which the occupational structure is skewed toward usually male or female occupations. Using census data from 1910 through 1990 and National Longitudinal Sample of Youth data from 261 contemporary U.S. labor markets, (...) the authors show that the gender difference in labor force participation covaries across time and space with this measure of the demand for female labor. (shrink)

Val Plumwood argued for a reworking of our concept of wilderness in ways that would both recognize indigenous influence and expand the official "fake" history to include perspective from the Others'side. Borrowing from Plumwood's logic of colonization, I explore how the official history of wilderness in the United States of America is similar to Tasmania's "fake" history. I offer a philosophical analysis of Chief Justice John Marshall's opinion in the case of Johnson v. M'Intosh (1823) where the "wilderness" finds its (...) first legal articulation. I argue that although multiple erasures of the Other as found in Marshall's concept of wilderness are serious problems, they do not support wilderness scepticism. Rather, in order to reshape the concept of wilderness in a new non-colonizing way, its antecedents must be clearly understood. Only then can we escape the precedents of control and find an ethical basis to repair the nature/culture split ending the war on the Other. (shrink)

The author replies to a letter to the editor from Felicitas Sofia Holzer concerning Wenner’s article “The Social Value Requirement in Research: From the Transactional to the Basic Structure Model of Stakeholder Obligations,” in the Hastings Center Report’s January‐February 2019 issue.

The critical examination of current hypotheses is one of the key ways in which scientific fields develop and grow. Therefore, any critique, including Haidle and Schlaudt’s article, “Where Does Cumulative Culture Begin? A Plea for a Sociologically Informed Perspective,” represents a welcome addition to the literature. However, critiques must also be evaluated. In their article, Haidle and Schlaudt review some approaches to culture and cumulative culture in both human and nonhuman primates. H&S discuss the “zone of latent solutions” hypothesis as (...) applied to nonhuman primates and stone-toolmaking premodern hominins. Here, we will evaluate whether H&S’s critique addresses its target. (shrink)

In ordinary circumstances, human actions have a myriad of unintended and often unforeseen consequences for the lives of other people. Problems of pollution are serious examples, but spillovers and side effects are the rule, not the exception. Who knows what consequences this essay may have? This essay is concerned with the problems of justice created by spillovers. After characterizing such spillovers more precisely and relating the concept to the economist's notion of an externality, I shall then consider the moral conclusions (...) concerning spillovers that issue from a natural rights perspective and from the perspective of welfare economics supplemented with theories of distributive justice. I shall argue that these perspectives go badly awry in taking spillovers to be the exception rather than the rule in human interactions. I. Externalities Economists have discussed spillovers under the heading of “externalities.” To say this is not very helpful, since there is so much disagreement concerning both the definition and significance of externalities. (shrink)

_A Plato Reader_ offers eight of Plato's best-known works--_Euthyphro_, _Apology_, _Crito_, _Meno_, _Phaedo_, _Symposium_, _Phaedrus_, and _Republic_--unabridged, expertly introduced and annotated, and in widely admired translations by C. D. C. Reeve, G. M. A. Grube, Alexander Nehamas, and Paul Woodruff. The collection features Socrates as its central character and a model of the examined life. Its range allows us to see him in action in very different settings and philosophical modes: from the elenctic Socrates of the _Meno_ and the dialogues (...) concerning his trial and death, to the erotic Socrates of the _Symposium_ and _Phaedrus_, to the dialectician of the _Republic_. Of Reeve's translation of this final masterpiece, Lloyd P. Gerson writes, "Taking full advantage of S. R. Slings' new Greek text of the Republic, Reeve has given us a translation both accurate and limpid. Loving attention to detail and deep familiarity with Plato's thought are evident on every page. Reeve's brilliant decision to cast the dialogue into direct speech produces a compelling impression of immediacy unmatched by other English translations currently available.". (shrink)

In a brief article under the present title, Adam Parry raised a simple but profound question: were there certain things that the inherited vocabulary of oral poets did not allow them to sayF; The mere raising of this question, whatever his answer, is enough to make the article one of the more important contributions to Homeric studies in the last fifty years. As it happens, his answer was affirmative, and it has not been contested. Contested it will now be.

It is extraordinary, when one thinks about it, how little attention has been paid by theorists of the nature and justification of punishment to the idea that punishment is essentially a matter of self-defense. H. L. A. Hart, for example, in his famous “Prolegomenon to the Principles of Punishment,” is clearly committed to the view that, at bottom, there are just three directions in which a plausible theory of punishment can go: we can try to justify punishment on purely consequentialist (...) grounds, which for Hart, I think, would be to try to construct a purely utilitarian justification of punishment; we can try to justify punishment on purely retributive grounds; or we can try to justify punishment on grounds that are some sort of shrewd combination of consequentialist and retributive considerations. Entirely absent from Hart's discussion is any consideration of the possibility that punishment might be neither a matter of maximizing the good, nor of exacting retribution for a wrongful act, nor of some imaginative combination of these things, but, rather, of something altogether different from either of them: namely, the exercise of a fundamental right of self-protection. Similarly, but much more recently, R. A. Duff, despite the fact that he himself introduces and defends an extremely interesting fourth possibility, begins his discussion by writing as though, apart from his contribution, there are available to us essentially just the options previously sketched by Hart. Again, there is no mention here, any more than in Hart's or any number of other recent discussions, of the possibility that we might be able to justify the institution of punishment on grounds that are indeed forward-looking, to use Hart's famous term, but that are not at all consequentialist in any ordinary sense of the word. (shrink)

In I910 the bookseller Hiersemann of Leipzig bought at Sotheby's a manuscript of Metamorphoses described as a ‘manuscript of the twelfth century, finely written on vellum, bound in oak boards, covered with stamped leathe’ it was one of the many manuscripts of Ovid owned by Sir Thomas Phillipps, Phillippicus 1038. Its whereabouts since 1910 are unknown. Also unknown are the whereabouts of Phillippicus 2709, a thirteenth-century manuscript of Metamorphoses.

In a recent article I tried to disperse the fog in which modern editions envelop the transmission of the Livian Periochae and Floras' Epitoma de Tito Liuio. Working from editions and catalogues, and without looking at more than a few readily accessible manuscripts, I argued that the Periochae reached the Middle Ages in the company of Floras and nothing else; that the mainstream of the medieval tradition, which probably issued from the region south-west of Paris, derived first from a manuscript (...) that presented Florus and only 1–7 of the 142 Periochae, Λ, and then from one that presented Florus alone, e; that after appearing for several centuries only in N and P the complete text of Florus and the Periochae saw a revival in the Italian Renaissance, probably thanks to Petrarch and Boccaccio; and that most Italian manuscripts contaminate the text of e with the complete text. Pending visits to libraries, I left open several questions: whether Λ derived from the source of NP; whether e derived from Λ; whether the Italian manuscripts of the complete text all derive from one source; whether, if so, it was P; whether any of them have escaped contamination in Florus; and whether contamination had already begun in France. (shrink)

This book offers a comprehensive overview of the structure, strategy and methods of assessment of orthodox theoretical economics. In Part I Professor Hausman explains how economists theorise, emphasising the essential underlying commitment of economists to a vision of economics as a separate science. In Part II he defends the view that the basic axioms of economics are 'inexact' since they deal only with the 'major' causes; unlike most writers on economic methodology, the author argues that it is the rules that (...) economists espouse rather than their practice that is at fault. Part III links the conception of economics as a separate science to the fact that economic theories offer reasons and justifications for human actions, not just their causes. With its lengthy appendix introducing relevant issues in philosophy of science, this book is a major addition to philosophy of economics and of social science. (shrink)

Dan Haybron presents an illuminating examination of well-being, drawing on important recent work in the science of happiness. He shows that we are remarkably prone to error in judgements of our own personal welfare, and suggests that we should rethink traditional assumptions about the good life and the good society.

This book is about preferences, principally as they figure in economics. It also explores their uses in everyday language and action, how they are understood in psychology and how they figure in philosophical reflection on action and morality. The book clarifies and for the most part defends the way in which economists invoke preferences to explain, predict and assess behavior and outcomes. Hausman argues, however, that the predictions and explanations economists offer rely on theories of preference formation that are in (...) need of further development, and he criticizes attempts to define welfare in terms of preferences and to define preferences in terms of choices or self-interest. The analysis clarifies the relations between rational choice theory and philosophical accounts of human action. The book also assembles the materials out of which models of preference formation and modification can be constructed, and it comments on how reason and emotion shape preferences. (shrink)

This book, by one of the pre-eminent philosophers of science writing today, offers the most comprehensive account available of causal asymmetries. Causation is asymmetrical in many different ways. Causes precede effects; explanations cite causes not effects. Agents use causes to manipulate their effects; they don't use effects to manipulate their causes. Effects of a common cause are correlated; causes of a common effect are not. This book explains why a relationship that is asymmetrical in one of these regards is asymmetrical (...) in the others. Hausman discovers surprising hidden connections between theories of causation and traces them all to an asymmetry of independence. This is a major book for philosophers of science that will also prove insightful to economists and statisticians. (shrink)

There are still many passages in Heroides where editors prefer a poor variant or cling to an indefensible text. Some of these I touched on in reviewing Dome's new edition , but shortage of space made it necessary to reserve others for discussion elsewhere. As Dörrie goes astray more often than most of his predecessors, this article may be regarded as a continuation of the review; but I do not discuss any passage where he is alone in his misjudgement.

Technology has expanded genomic research and the complexity of extracted gene-related information. Health-related genomic incidental findings pose new dilemmas for nurse researchers regarding the ethical application of disclosure to participants. Consequently, informed consent specific to incidental findings is recommended. Critical Social Theory is used as a guide in recognition of the changing meaning of informed consent and to serve as a framework to inform nursing of the ethical application of disclosure consent in genomic nursing research practices.

This essay explains what the Causal Markov Condition says and defends the condition from the many criticisms that have been launched against it. Although we are skeptical about some of the applications of the Causal Markov Condition, we argue that it is implicit in the view that causes can be used to manipulate their effects and that it cannot be surrendered without surrendering this view of causation.

We often consciously will our own actions. This experience is so profound that it tempts us to believe that our actions are caused by consciousness. It could also be a trick, however – the mind’s way of estimating its own apparent authorship by drawing causal inferences about relationships between thoughts and actions. Cognitive, social, and neuropsychological studies of apparent mental causation suggest that experiences of conscious will frequently depart from actual causal processes and so might not reflect direct perceptions of (...) conscious thought causing action. (shrink)

Drawing on theories of William James, Freud, and Dewey, as well as on studies in mood control, cognitive therapy, and artificial intelligence, this...

Participants watched themselves in a mirror while another person behind them, hidden from view, extended hands forward on each side where participants’ hands would normally appear. The hands performed a series of movements. When participants could hear instructions previewing each movement, they reported an enhanced feeling of controlling the hands. Hearing instructions for the movements also enhanced skin conductance responses when a rubber band was snapped on the other’s wrist after the movements. Such vicarious agency was not felt when the (...) instructions followed the movements, and participants’ own covert movement mimicry was not essential to the influence of previews on reported control. (shrink)

From dogs to gods, the science of understanding mysterious minds--including your own. Nothing seems more real than the minds of other people. When you consider what your boss is thinking or whether your spouse is happy, you are admitting them into the "mind club." It's easy to assume other humans can think and feel, but what about a cow, a computer, a corporation? What kinds of mind do they have? Daniel M. Wegner and Kurt Gray are award-winning psychologists who (...) have discovered that minds--while incredibly important--are a matter of perception. Their research opens a trove of new findings, with insights into human behavior that are fascinating, frightening and funny. The Mind Club explains why we love some animals and eat others, why people debate the existence of God so intensely, how good people can be so cruel, and why robots make such poor lovers. By investigating the mind perception of extraordinary targets--animals, machines, comatose people, god--Wegner and Gray explain what it means to have a mind, and why it matters so much. Fusing cutting-edge research and personal anecdotes, The Mind Club explores the moral dimensions of mind perception with wit and compassion, revealing the surprisingly simple basis for what compels us to love and hate, to harm and to protect. (shrink)

Three studies test eight hypotheses about (1) how judgment differs between people who ascribe greater vs. less moral relevance to choices, (2) how moral judgment is subject to task constraints that shift evaluative focus (to moral rules vs. to consequences), and (3) how differences in the propensity to rely on intuitive reactions affect judgment. In Study 1, judgments were affected by rated agreement with moral rules proscribing harm, whether the dilemma under consideration made moral rules versus consequences of choice salient, (...) and by thinking styles (intuitive vs. deliberative). In Studies 2 and 3, participants evaluated policy decisions to knowingly do harm to a resource to mitigate greater harm or to merely allow the greater harm to happen. When evaluated in isolation, approval for decisions to harm was affected by endorsement of moral rules and by thinking style. When both choices were evaluated simultaneously, total harm -- but not the do/allow distinction -- influenced rated approval. These studies suggest that moral rules play an important, but context-sensitive role in moral cognition, and offer an account of when emotional reactions to perceived moral violations receive less weight than consideration of costs and benefits in moral judgment and decision making. (shrink)

The experience of conscious will is the feeling that we are doing things. This feeling occurs for many things we do, conveying to us again and again the sense that we consciously cause our actions. But the feeling may not be a true reading of what is happening in our minds, brains, and bodies as our actions are produced. The feeling of conscious will can be fooled. This happens in clinical disorders such as alien hand syndrome, dissociative identity disorder, and (...) schizophrenic auditory hallucinations. And in people without disorders, phenomena such as hypnosis, automatic writing, Ouija board spelling, water dowsing, facilitated communication, speaking in tongues, spirit possession, and trance channeling also illustrate anomalies of will – cases when actions occur without will or will occurs without action. This book brings these cases together with research evidence from laboratories in psychology to explore a theory of apparent mental causation. According to this theory, when a thought appears in consciousness just prior to an action, is consistent with the action, and appears exclusive of salient alternative causes of the action, we experience conscious will and ascribe authorship to ourselves for the action. Experiences of conscious will thus arise from processes whereby the mind interprets itself – not from processes whereby mind creates action. Conscious will, in this view, is an indication that we think we have caused an action, not a revelation of the causal sequence by which the action was produced. Key Words: apparent mental causation; automatism; conscious will; determinism; free will; perceived control. (shrink)

This essay develops an account of health, the functional efficiency theory, which derives from Christopher Boorse's biostatistical theory. Like the BST, the functional efficiency theory is a nonevaluative view of health, but unlike the BST, it argues that the fundamental theoretical task is to distinguish levels of efficiency with which the parts and processes within organisms and within systems within organisms function. Which of these to label as healthy or pathological is of secondary importance. Because the statistical distributions that Boorse's (...) account relies on are distributions of functional efficiency, the functional efficiency theory arguably complements rather than challenges the BST. (shrink)