Through the analysis of forty ethical dilemmas drawn from real-life situations, _Ethics in Action_ guides the reader through a process of moral deliberation that leads to the resolution of a variety of moral dilemmas. Fosters critical thinking by evaluating the reasons people give to support their choices and actions Challenges the paradigm of moral relativism that often impedes efforts to resolve moral dilemmas Incorporates international perspectives often lacking in texts published for a U.S. audience.

Shortages of new therapeutics to treat coronavirus disease (COVID-19) have forced clinicians, public health officials, and health systems to grapple with difficult questions about how to fairly allocate potentially life-saving treatments when there are not enough for all patients in need (1). Shortages have occurred with remdesivir, tocilizumab, monoclonal antibodies, and the oral antiviral Paxlovid (2) -/- Ensuring equitable allocation is especially important in light of the disproportionate burden experienced during the COVID-19 pandemic by disadvantaged groups, including Black, Hispanic/Latino and (...) Indigenous communities, individuals with certain disabilities, and low-income persons. However, many health systems have resorted to first-come, first-served approaches to allocation, which tend to disadvantage individuals with barriers in access to care (3). There is mounting evidence of racial, ethnic, and socioeconomic disparities in access to medications for COVID-19 (4, 5). -/- One potential method to promote equitable allocation is to use a weighted lottery, which is an allocation strategy that gives all eligible patients a chance to receive the scarce treatment while also allowing the assignment of higher or lower chances according to other ethical considerations (6). We sought to assess the feasibility of implementing a weighted lottery to allocate scarce COVID-19 medications in a large U.S. health system and to determine whether the weighted lottery promotes equitable allocation. (shrink)

The author emphasizes Moore's contributions to philosophy and discusses his appeals to common sense and to ordinary language and his concept of the theory of meaning. This is followed by a close examination of the method of analysis. The application of the method is then illustrated in chapters on Moore's ethics and on his views on visual perception.

Alan R. White; IV—Seeing What is Not there1, Proceedings of the Aristotelian Society, Volume 70, Issue 1, 1 June 1970, Pages 61–74, https://doi.org/10.1093/aris.

Introduction: Early recognition of prediabetes may prevent progression to diabetes, yet not all adults are aware of their prediabetes risk. To reach all adults unaware of their risk, additional risk assessment strategies are warranted. Objectives: The objective of this study was to evaluate the potential scope of benefit from prediabetes risk assessment in the dental care setting and to identify characteristics of dental patients likely to unknowingly have prediabetes or diabetes. Methods: Data from 10,472 adults in the National Health and (...) Nutrition Examination Survey from 2013 to 2014 and 2015 to 2016 were analyzed for associations among prediabetes/diabetes risk factors, health care use, and hemoglobin A1C levels according to chi-square tests and multivariate logistic regression. Results: A total of 7.73% of US adults had seen a dentist but not a medical provider in the past 12 mo. The composition of this subpopulation was significantly different from that who saw a medical provider, in ways that might affect their diabetes risk. In addition, 31.27% of this subpopulation would be identified as being at high risk for prediabetes according to the CDC Prediabetes Screening Test, and 15.83% had hemoglobin A1C levels indicative of undiagnosed prediabetes or diabetes. Screening in a dental setting would have the highest odds of identifying someone unaware of his or her diabetes risk among those who were non-White, obese, or ≥45 y old. Conclusion: Extrapolation from this analysis indicates that screening for prediabetes at dental visits has the potential to alert an estimated 22.36 million adults of their risk for prediabetes or diabetes. Incorporating prediabetes or diabetes risk assessment into routine dental visits may enable 1) those with prediabetes to take action to decrease their risk of developing diabetes and 2) those with diabetes to engage in treatment to decrease their risk of diabetes-related complications. Knowledge Transfer Statement: Screening for prediabetes and diabetes during dental visits has the potential to raise patients’ awareness of diabetes risk and prevent prediabetes from progressing to diabetes. For some patients, the dental visit may be the only point of contact with the health care system, which heightens the importance of including diabetes risk assessment for patient well-being. (shrink)

J P White; Indoctrination, Journal of Philosophy of Education, Volume 4, Issue 1, 30 May 2006, Pages 107–120, https://doi.org/10.1111/j.1467-9752.1970.tb00429.x.

In Chapter 5 of his book, Res Cogitans, Zeno Vendler argued for the thesis that what we know when we know that p, e.g. that Los Angeles is south of San Francisco, and what we believe when we believe that p cannot be the same despite being expressed in the same words, on the ground that ‘believe’ is what he called a subjective verb and ‘know’ what he called an objective verb. For this he gave two main criteria that subjective (...) verbs can take only ‘subjective that- clauses,’ by which he means clauses which express propositions, whereas objective verbs can take only ‘objective that-clauses,’ by which he means clauses which express facts; that subjective verbs cannot take, whereas objective verbs can take, wh- nominalisations - in practice these are the interrogatives what, who where, when, how - which Vendler also takes as a mark of the objective. (shrink)

In this study, we investigate the effectiveness of a robust sampled-data H ∞ load frequency control scheme for power systems with randomly occurring time-varying delays. By using the input-delay technique, the sampled-data LFC model is reformulated as a continuous time-delay representation. Then, Bernoulli-distributed white noise sequences are used to describe randomly occurring time-varying delays in the sampled-data LFC model. Some less conservative conditions are achieved by utilizing the Lyapunov–Krasovskii functional and employing Jensen inequality and reciprocal convex combination lemma to (...) ensure the considered power system has mean-square asymptotic stability under the designed control scheme. The derived results are based on linear matrix inequalities that can readily be solved using the MATLAB LMI toolbox. The criteria obtained are used to analyze the upper bounds for time delays, and a comparison study to validate the efficacy of the presented method is presented. (shrink)

These remarks, which span the last eighteen months of Wittgenstein’s life, extend several of his well known themes from his so-called "later" writings. One such theme, which occurs as a unifying leitmotiv in this work, is that philosophical puzzlement arises from a failure to realize the indefiniteness and complexity of our concepts. Herein it takes the form of the claim that we have not one but several concepts of color. In fact, we have as many concepts of color as we (...) have different methods for determining sameness of color. "The indefiniteness in the concept of color lies, above all, in the indefiniteness of the concept of the sameness of colors, i.e., of the methods of comparing colors". E.g., when I say of two objects that they have the same color I could mean, among other things, that they visually appear to be similar or that their surfaces are painted with similarly tinted paints. Another prominent theme, which runs throughout all of his writings, both early and late, is the employment of a linguistic or grammatical theory of necessity for the purpose of refuting claims to have synthetic a priori knowledge. Herein it is phenomenology which is put in its place, its claims turning out to be only an "analysis of concepts that can neither agree with nor contradict physics". The indefiniteness in our concept of color helps spawn the illusion of such exalted knowledge, because it enables us to use a single sentence, on some occasions, to express a norm or convention of language and, on others, to report experience. "Sentences are often used on the borderline between logic and the empirical, so that their meaning changes back and forth and they count now as expressions of norms, now as expressions of experience". Considerable space is devoted to showing that the sentence "A body cannot seem to be both white and transparent" is used in the former way. While Wittgenstein succeeds in saying many interesting and original things about color, his remarks do not give any further clarification to the underlying themes, such as the two above, which he deploys in this area.—R.M.G. (shrink)

This article examines mixed ℋ -infinity and passivity synchronization of Markovian jumping neutral-type complex dynamical network models with randomly occurring coupling delays and actuator faults. The randomly occurring coupling delays are considered to design the complex dynamical networks in practice. These delays complied with certain Bernoulli distributed white noise sequences. The relevant data including limits of actuator faults, bounds of the nonlinear terms, and external disturbances are available for designing the controller structure. Novel Lyapunov–Krasovskii functional is constructed to verify (...) the stability of the error model and performance level. Jensen’s inequality and a new integral inequality are applied to derive the outcomes. Sufficient conditions for the synchronization error system are given in terms of linear matrix inequalities, which can be analyzed easily by utilizing general numerical programming. Numerical illustrations are given to exhibit the usefulness of the obtained results. (shrink)

Prior studies have shown a general preference among citizens for juries over judges. Researchers, however, have not considered whether race and ethnicity modify this preference. We hypothesized that minorities (African-Americans, Hispanics), who generally express less trust in the legal system, may also express less trust in juries than non-Hispanic whites. We asked a representative sample of 1,465 residents of Texas to state whether they would prefer a jury or a judge to be the decision maker in four hypothetical circumstances. Consistent (...) with expectations, non-Hispanic whites favored juries over judges, particularly if they imagined themselves as a defendant in a criminal trial. By comparison, although African-Americans and some Hispanics generally favored juries, they showed a much weaker set of jury preferences. African Americans had markedly lower support for the civil jury, but support was higher among minorities with prior jury service. Among Hispanics, respondents who took the survey in Spanish typically preferred a judge to make legal decisions. We consider the implications of our findings for trust in the jury system and trust in community members as decision makers. (shrink)

Spatial asymmetries are an intriguing feature of directed attention. Recent observations indicate an influence of temperament upon the direction of these asymmetries. It is unknown whether this influence generalises to visual orienting behaviour. The aim of the current study was therefore to explore the relationship between temperament and measures of spatial orienting as a function of target hemifield. An exogenous cueing task was administered to 92 healthy participants. Temperament was assessed using Carver and White's (1994) Behavioural Inhibition System and (...) Behavioural Activation System (BIS/BAS) scales. Individuals with high sensitivity to punishment and low sensitivity to reward showed a leftward asymmetry of directed attention when there was no informative spatial cue provided. This asymmetry was not present when targets were preceded by spatial cues that were either valid or invalid. The findings support the notion that individual variations in temperament influence spatial asymmetries in visual orienting, but only when lateral targets are preceded by a non-directional (neutral) cue. The results are discussed in terms of hemispheric asymmetries and dopamine activity. (shrink)