We investigate a theory of Frege structures extended by the Myhill-Flagg hierarchy of implications. We study its relation to a property theory with an approximation operator and we give a proof theoretical analysis of the basic system involved. MSC: 03F35, 03D60.

Three experiments investigated level of processing effects on a variety of direct and indirect memory tasks, in the context of a processing theory of dissociations. Subjects studied words in five encoding conditions and received one of ten memory tests. In Experiment 1, four tests previously classified as conceptual showed a robust LOP effect, as did a direct perceptual test of graphemic cued recall. An indirect perceptual word fragment completion test was unaffected by LOP. Experiment 2 showed that a new indirect (...) version of a graphemic cued test was not affected by LOP. In Experiment 3, guided by a generation/recognition model, we constructed three new direct tests in which subjects identified words that were graphemically, phonologically, or semantically similar to studied words. The three tests differed in their sensitivity to study conditions, but LOP had no effect in any case, despite the involvement of deliberate conscious recollection. Contemporary explanatory frameworks couched as dichotomies do not provide an adequate account of the results. It seems necessary instead to specify the types of information activated by each encoding condition, the types of information required by each test, and how encoding and retrieval processes are modified by task instructions. (shrink)

This article analyzes survey data from a national sample of K-12 public school teachers (N = 5190) with a focus on the nested sample of middle and high school social studies teachers (N = 927). The authors examine social studies teachers’ views on nationalism, including the sub-categories of chauvinistic nationalism and patriotism. In the analyses, the authors show differences in levels of nationalism based on demographic and regional factors and the relationship between levels of nationalism and teachers’ beliefs (...) about educational rights for undocumented immigrant students using both correlation and linear regression analyses. We argue that teachers’ views on nationalism could be a critical factor in shaping beliefs toward equity in relation to immigrant students. (shrink)

Implications of the Level of Dogmatism and Selected Psychosocial Conditions for a Propensity for Risky Behaviour among the Soldiers of the Polish Army Land Forces The article presents the results of a study concerning a propensity for risky behaviour, conducted on regular soldiers of the Polish Army Land Forces. Its aim was to verify whether a level of dogmatism and selected psychosocial conditions were related to a propensity for risky behaviour among the soldiers. The research partially confirmed the hypothesis of (...) psychosocial determinants of a propensity for such behaviour. Young and shortserving soldiers appeared to be more inclined to undertake risky behaviour than older and long-serving ones. A tendency to avoid risky behaviour was displayed by soldiers from small towns as compared to groups of respondents from larger towns. The results of the research did not indicate a significant relationship between the propensity for risky behaviour and the level of dogmatism, education, personal corps, professional position. (shrink)

In its origins educational neuroscience has started as an endeavor to discuss implications of neuroscience studies for education. However, it is now on its way to become a transdisciplinary field, incorporating findings, theoretical frameworks and methodologies from education, and cognitive and brain sciences. Given the differences and diversity in the originating disciplines, it has been a challenge for educational neuroscience to integrate both theoretical and methodological perspective in education and neuroscience in a coherent way. We present a multi-level framework for (...) educational neuroscience, which argues for integration of multiple levels of analysis, some originating in brain and cognitive sciences, others in education, as a roadmap for the future of educational neuroscience with concrete examples in moral education. (shrink)

In general, the business ethics literature has treated the conceptual domains and outcomes of macro-level, meso-level, and micro-level ethical influence separately. However, this singular treatment ignores the synergies and tensions that can arise across these different types of ethical influence. Using sales as a research context, the current study argues that all three ethical frames of references are important in shaping employee behavior and performance and, as such, should be examined simultaneously. The findings show that industrial ethical climate and salesperson (...) moral equity are positively associated with salesperson customer orientation. In addition, industrial and organizational ethical norms have a stronger joint effect on customer orientation than either ethical climate alone. More specifically, a more ethical organizational climate enhances the positive effects of the industrial ethical climate on customer orientation. Furthermore, whereas salesperson moral equity is significantly associated with salesperson customer orientation, strong moral equity beliefs in situations requiring adaptive selling result in weaker sales outcomes. This study concludes with a set of theoretical and actionable implications, as well as a discussion of future research avenues. (shrink)

Debates about the implications of empirical research in the natural and social sciences for normative disciplines have recently gained new attention. With the widening scope of neuroscientific investigations into human mental activity, decision-making and agency, neuroethicists and neuroscientists have extensively claimed that results from neuroscientific research should be taken as normatively or even prescriptively relevant. In this chapter, I investigate what these claims could possibly amount to. I distinguish and discuss three readings of the thesis that neuroscientific evidence has normative (...) implications: an action-theoretic, an epistemological, and a metaphysical reading. I conclude that the action-theoretic reading has the most direct normative consequences, even though it is limited to the questions of whether some pre-established moral norms can be realized by individual agents. In contrast, in applying the other two readings, neuroscience can only be said to have normative implications in a very indirect way and only under the condition of making contested metaethical assumptions. All in all, the room for inferring concrete. (shrink)

This paper distinguishes and critiques several forms of pluralism about the levels of selection, and introduces a novel way of thinking about the biological properties and processes typically conceptualized in terms of distinct levels. In particular, "levels" should be thought of as being entwined or fused. Since the pluralism discussed is held by divergent theorists, the argument has implications for many positions in the debate over the units of selection. And since the key points on which the (...) paper turns apply beyond this specific issue, the paper may prove of general interest in thinking about the metaphysics of science. (shrink)

Emotion is an essential component of human nature, and therefore it is necessary to explore the issue of a desirable emotional state if we want to properly discuss human well-being. This article examines the issue by advocating a new understanding of the Zhuangzi’s 莊子 ideas on emotion. In terms of the Zhuangzi’s ideas on the desirable emotional state, scholars have presented various interpretations to date, even arguing that the ideas themselves are mutually contradictory or inconsistent. This article shows that the (...) Zhuangzi’s ideas about emotions are in fact consistent by dividing emotions into two types: “conventional knowledge-dependent emotions” and “true knowledge-dependent emotions.” It then examines the characteristics of a desirable emotional state and the conditions necessary to reach it and explores the implications of the Zhuangzi’s ideas for discussions on well-being in modern times. (shrink)

This book offers a unique perspective on one of the deepest questions about the world we live in: is reality multi-leveled, or can everything be reduced to some fundamental ‘flat’ level? This deep philosophical issue has widespread implications in philosophy, since it is fundamental to how we understand the world and the basic entities in it. Both the notion of ‘levels’ within science and their ontological implications are issues that are underexplored in the philosophical literature. The volume reconsiders the (...) view that reality contains many levels and opens new ways to understand the ontological status of the special sciences. The book focuses on major open questions that arise at the foundations of cognitive science, cognitive psychology, brain science and other special sciences, in particular with respect to the physical foundations of these sciences. For example: Is the mental computational? Do brains compute? How can the special sciences be autonomous from physics, grounded in, or based on, physics and at the same time irreducible to physics? The book is an important read for scientists and philosophers alike. It is of interest to philosophers of science, philosophers of mind and biology interested in the notion of levels, but also to psychologists, cognitive scientists and neuroscientists investigating such issues as the precise relation of the mental to the underlying neural structures and the appropriate approach to study it. (shrink)

The principles that AN INSTANCE OF A CLASS IS THE CLASS and A CLASS IS AN INSTANCE OF ITSELF allow for the so called LAWS OF THOUGHTIDENTITY - WHAT IS, IS.CONTRADICTION - NOTHING BOTH IS and IS NOT.EXCLUDED MIDDLE - EVERYTHING IS or IS NOT.and allow us to adopt a bivalent system. Everything essential for primary logic is provided.Though this is not the place to discuss it, it should be noted that the development of general logic with its current theories (...) of class, identity and natural numbers could take a very different course from the one it currently pursues.Human thought would have had to evolve to a high level of development before any systematic attempt to analyse it could have been made. It seems it was in the floruit of the Greek civilisation that this attempt was first made. The issues in this paper were of prime concern to those ancient thinkers and their achievements were considerable. Since those times further developments have occurred, many of which they would not have dreamed, but to this day there are still great issues that have not been resolved. The state of the art leaves much to be desired and it is my hope that this paper will contribute to its progress.If the ideas in this paper are true, then it seems we have come across the very origins of human rationality. (shrink)

Along with the increasing popularity of connectionist language models has come a number of provocative suggestions about the challenge these models present to Chomsky's arguments for nativism. The aim of this paper is to assess these claims. We begin by reconstructing Chomsky's argument from the poverty of the stimulus and arguing that it is best understood as three related arguments, with increasingly strong conclusions. Next, we provide a brief introduction to connectionism and give a quick survey of recent efforts to (...) develop networks that model various aspects of human linguistic behavior. Finally, we explore the implications of this research for Chomsky's arguments. Our claim is that the relation between connectionism and Chomsky's views on innate knowledge is more complicated than many have assumed, and that even if these models enjoy considerable success the threat they pose for linguistic nativism is small. (shrink)

Framed by social identity and cognitive moral reasoning theories, this paper assessed Gen Zs' level of principled moral reasoning, discovered during their undergraduate college years, and influences revealed by demographic variations using the Moral Reasoning Inventory. We discovered that Gen Zs' principled moral reasoning was lower than research reporting on Millennials, but not as dramatic a decline as scholars reported when investigating Baby Boomers, Generation Xers, and Millennials' Pscores. We found some differences within our sample based on business discipline (academic (...) major), the most powerful influence on Gen Zs' principled moral reasoning, followed by gender, work experience, and academic intelligence (GPA). Years in an academic program were not seen as influencing Gen Zs' principled moral reasoning. Overall, we conclude that Gen Zs may not exhibit a homogenous ethical identity as measured by their level of principled moral reasoning. Implications of these findings are discussed. (shrink)

The fundamental tenet of contemporary sociobiology, namely the assumption of a single process of evolution involving the selection of genes, is critically examined. An alternative multiple-level, multiple-process model of evolution is presented which posits that the primary process that operates via selection upon the genes cannot account for certain kinds of biological phenomena, especially complex, learned, social behaviours. The primary process has evolved subsidiary evolutionary levels and processes that act to bridge the gap between genes and these complex behaviours. (...) The subsidiary levels are development, individual animal learning, and socioculture itself. It is argued that individual learning is pivotal to the derivation and biological analysis of culture. The differences between cultural and noncultural societies are stressed. It is concluded that such a multiple-level model of evolution can form the basis for reconciling opposing sides in the sociobiology debate. (shrink)

For different reasons, some modern and postmodern psychologists are skeptical about the reality of psychological phenomena as irreducible, influential entities. Nonetheless, much psychological inquiry presumes precisely such a reality. The authors present a "levels of reality" approach to psychological reality that they believe can assuage some of the concerns of psychological skeptics. This approach treats psychological reality as inseparably embedded in sociocultural, biological, and physical levels of reality, without being reducible to any of these other levels. The (...) authors develop their "levels of reality" approach in relation to four different doctrines of realism, and elaborate its implications for understanding psychological phenomena. 2012 APA, all rights reserved). (shrink)

Does humanity have a moral obligation toward the estimated millions of individuals who will be displaced from their homes over the course of this century primarily due to sea-level rise as the earth's climate warms? What form should these actions take?

Setting out to understand the effects of positive moral emotions in leadership, this research examines the consequences of leaders’ expressions of gratitude and pride for their followers. In two experimental vignette studies and a field study, leaders’ gratitude expressions showed a positive effect and leaders’ pride expressions showed a negative effect on followers’ ascriptions of leader selfishness. Thereby, leaders’ gratitude expression indirectly led to higher follower satisfaction with and OCB towards the leader, while leaders’ pride expressions indirectly reduced satisfaction with (...) and OCB towards the leader. Furthermore, leaders’ expressions of gratitude indirectly reduced followers’ intentions to leave the leader, while leaders’ expressions of pride indirectly fuelled them. Although ascriptions of selfishness consistently influenced these leader outcomes more strongly than comparable organizational outcomes, results on organizational outcomes were mixed. While leaders’ expressions of gratitude led, as expected, to higher job satisfaction and lower turnover intentions, leaders’ expressions of pride showed positive relations with both OCB towards the organization and intentions to leave the organization. We discuss the theoretical implications of leaders’ expressions of positive moral emotions as signals of outcome attributions, as well as leaders’ selfishness and practical implications that help leaders build followers’ satisfaction and positive leader–follower relationships. (shrink)

In this paper, we put forward an interdisciplinary framework describing different levels of self-representations, namely non-conceptual, conceptual and propositional self-representations. We argue that these different levels of self-representation are differently affected by cultural upbringing: while propositional self-representations rely on “theoretical” concepts and are thus strongly influenced by cultural upbringing, non-conceptual self-representations are uniform across cultures and thus universal. This differentiation offers a theoretical specification of the distinction between an independent and interdependent self-construal put forward in cross-cultural psychology. Hence, (...) this does not only allow for a deeper understanding of different self-conceptions, but also for a formulation of new hypotheses regarding the cultural influence on self-representations. As one example, we will highlight the role of the proposed levels of self-representation for emotional experience and formulate some major implications of our interdisciplinary framework for future empirical research. (shrink)

We suggest that the hierarchical predictive processing account detailed by Clark can be usefully integrated with narrative psychology by situating personal narratives at the top of an individual's knowledge hierarchy. Narrative representations function as high-level generative models that direct our attention and structure our expectations about unfolding events. Implications for integrating scientific and humanistic views of human experience are discussed.

Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to (...) explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed. (shrink)

Many models of motivation suggest that goals can be arranged in a hierarchy, ranging from higher-level goals that represent desired end-states to lower-level means that operate in the service of those goals. We present a hierarchical model that distinguishes between three levels—goals, strategies, and tactics—and between approach/avoidance and regulatory focus motivations at different levels. We focus our discussion on how this hierarchical framework sheds light on the different ways that success and failure are defined within the promotion and (...) prevention systems outlined in regulatory focus theory. Specifically, we review research that demonstrates that differences in what “counts” as success versus failure in these systems have important implications for motivational strength, emotional responses, and risky behavior. (shrink)

Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to (...) explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed. (shrink)

Recent decades have brought global expansion of private supplementary tutoring, and China is among countries in which patterns have been especially dramatic. National survey data indicate that 29.8...

Reception of the Bohm-Hiley interpretation of quantum mechanics has a curiously Janus faced quality. On the one hand, it is frequently derided as a conservative throwback to outdated classical patterns of thought. On the other hand, it is equally often taken to task for encouraging a wild quantum mysticism, often regarded as anti-scientific. I will argue that there are reasons for this reception, but that a proper appreciation of the dual scientific and philosophical aspects of the view reveals a powerful (...) and extremely interesting metaphysical view of the world. This view is akin to that of Russellian Monism, in which the empirical world studied by science is restricted to relational features that stand in need of some background intrinsic properties to ground their reality. This allows for a theory that can embrace a world which exhibits a reasonable and plausible sort of emergence (especially of domains that fall under classical concepts) while also making room for distinctive and scientifically intransigent properties such as consciousness. (shrink)

Ethnic minority groups have been shown to obtain poorer final year degree outcomes than their majority group counterparts in countries including the US, the UK and The Netherlands. Obtaining a lower degree classification may limit future employment prospects of graduates as well as opportunities for higher level study. To further investigate this achievement gap, we analysed performance levels across three academic years of study of 3,051 Black, Asian and White students from a UK University. Analyses of covariance investigated effects (...) of ethnicity and work placement experience (internships) on first, second and final year marks, whilst statistically controlling for a number of factors thought to influence achievement, including prior academic performance. Results demonstrated superior achievement of White students consistently across all years of study. Placement experience reduced, but did not eliminate, the size of the achievement gap exhibited by final year students. Sex, parental education and socioeconomic status had no significant main effects. Female students showed a more complex pattern of results than males, with Black females not showing the same final year uplift in marks as their Asian and White counterparts. Implications and possible explanations are discussed. (shrink)

Problem: Ernst von Glasersfeld’s radical constructivism has been highly influential in the fields of mathematics and science education. However, its relevance is typically limited to analyses of classroom interactions and students’ reasoning. Methods: A project that aims to support improvements in the quality of mathematics instruction across four large urban districts is framed as a case with which to illustrate the far-reaching consequences of von Glasersfeld’s constructivism for mathematics and science educators. Results: Von Glasersfeld’s constructivism orients us to question the (...) standard view of policy implementation as a process of travel down through a system and to conceptualize it instead as the situated reorganization of practice at multiple levels of a system. In addition, von Glasersfeld’s constructivism orients us to understand rather than merely evaluate policies by viewing the actions of the targets of policies as reasonable from their point of view. Implications: The potential contributions of von Glasersfeld’s constructivism to mathematics and science education have been significantly underestimated by restricting the focus to classroom actions and interactions. The illustrative case of research on the application of these ideas also indicates the relevance of constructivism to researchers in educational policy and educational leadership. (shrink)

Food safety risk is becoming a vital issue for public health, and improving public awareness of FSR through social media is necessary. This study aims to explore specific mechanisms of FSR perception; it first categorizes 19 risk characteristics into two variables, dread and efficacy, and then examines how social media use affects perceived FSR through both variables. Additionally, the study explores the moderating effects of source credibility and science literacy on the mechanisms of FSR perception. Based on a nationwide online (...) survey of more than six salient food safety issues in China, the study found that exposure to food safety risk information on social media can help improve perceived FSR based on the proposed “dread–efficacy processing model”, where dread stimulates perceived risk, while efficacy suppresses risk perception. Moreover, source credibility intensifies the effect of social media use on efficacy appraisal, whereas science literacy exerts a “double-weakening” influence on dread appraisal. Theoretical and practical implications of the findings are discussed. (shrink)

COVID-19 created a global crisis of unprecedented comprehensiveness affecting personal and professional lives of individuals worldwide. The pandemic and various governmental guidelines associated with it had numerous consequences for the workplace and the marketplace. In light of the global nature and multiplicity of the consequences of the pandemic, this study examines the impact of individual characteristics of respondents from three countries from various areas of the world: China, Israel, and the USA toward COVID-19 related business ethics decisions in three different (...) spheres: human resources, marketing, and social responsibility. Data from 374 respondents in these three countries indicated that moral disengagement was negatively related to all of the ethical decisions presented, with national pride moderating the above. Possible implications of these findings and future research directions are presented. (shrink)

One assumption of the new mechanistic approach is that there are two kinds of mechanistic explanations: etiological and constitutive ones. While the former explain phenomena in terms of their preceding causes, the latter are supposed to refer to mechanisms that constitute phenomena. Based on arguments by Kaiser and Krickel (Br J Philos Sci 68(3):745–779, 2017) and Krickel (The mechanical world, vol. 13, Springer International Publishing, 2018), I will show that this view is too narrow. Indeed, three different types of explanation (...) are usually subsumed under the label “constitutive explanation”. However, one of those types of explanation is not a version of constitutive explanation. Rather it is a variant of etiological explanation. As a result, I will show that there are four types of mechanistic explanation, two variants of etiological explanation—which I will call output mechanistic explanations and input-output mechanistic explanations—and two variants of constitutive explanation—which I will call filler mechanistic explanations and dimensioned mechanistic explanations. Keeping these apart is crucial as they come with different ontological implications. An evaluation of the mechanistic approach regarding its stance on reduction, levels, and interlevel causation crucially depends on which notion of mechanistic explanation one has in mind. (shrink)

Conventional theory assumes that economic agents perform at optimal levels of efficiency by definition and this is achieved when individuals behave in a particular fashion. Moreover, neoclassical production theory masks the process by which optimal output can be achieved. I argue that economic theory should be revised to incorporate some key findings of behavioural economics, while retaining the conventional theory’s normative ideal of optimum output whilst rejecting its normative procedural ideals of how to achieve optimality in production. I argue (...) that neoclassical procedures can be expected to yield sub-optimal levels of output and therefore should not be benchmarks for procedural rationality. I present an alternative more realistic and analytically precise specification of the production function related to the fast and frugal heuristics narrative pioneered by Gigerenzer and Leibenstein’s x-efficient theory. This approach incorporates an understanding of the appropriate procedures, psychological and organization variables, decision-making capabilities and end-goals required to achieve optimality in production and, thereby, grow the wealth of nations, thereby enhancing the material wellbeing of the population at large. This also provides us with the tools to better identify economic inefficiency and the conditions that contribute to it. (shrink)

In addition to the standard ellipsis process known as VP-ellipsis, another ellipsis process, known as pseudo-gapping, was first brought to the fore-front in the 1970’s by Sag (1976) and N. Levin (1986). This process elides subparts of a VP, as in (1): (1) Although I don’t like steak, I do___pizza. Developing ideas of K.S. Jayaseelan (Jayaseelan (1990)), Howard Lasnik has developed an analysis in which pseudo-gapping, which, in some instances, looks as though it is simply deleting a verb, is in (...) fact deletion of a verb phrase, so that pseudo-gapping is really a probe into the structure of the verb phrase. I will examine pseudo-gapping in detail, and will show that it truly is a gold mine of insight into a number of fundamental issues in syntax. More concretely, I will demonstrate that a careful, detailed analysis of this process will bear on the derivational level at which Principle A of the binding theory applies, as well as the amount of explicit encoding within syntactic representations of informational structure, particularly focus. The paper will also re-assess Lasnik’s conclusion that pseudo-gapping provides evidence for Larson’s (1988) V-raising to a higher empty V position, a case of head movement, and will show that the movement involved is actually a case of remnant movement, or XP-movement. (shrink)

The aim of this study is to assess patients' recall of their previous research participation. Recall was established during interviews and compared with entries from clinical notes. Participants were 49 patients who had previously participated in different types of research. Of the 49 patients, 45 (92%) interviewees recalled 69 of 109 (63%) study participations. Level of recall varied according to the type of research, some participants clearly recalled the details of research aims, giving consent and research procedures. Others recalled procedures (...) (e.g. DNA testing) but were unclear about their purpose. There was no significant effect of time on recall. Some types of research participation (e.g. DNA testing) may be recalled as clinical care. We argue that such misunderstandings may have the potential to undermine participants' ongoing consent, particularly in ongoing/longitudinal studies. Valid consent may be best achieved by re-assessing the scope of consent and relating it to the nature of the interventions themselves rather than the reasons for undertaking them. (shrink)

Despite increasing pressure to deal with climate change, firms have been slow to respond with effective action. This article presents a multi-level framework for a better understanding of why many firms are failing to reduce their absolute greenhouse gas emissions, which contribute to climate change. The concepts of short-termism and uncertainty avoidance from research in psychology, sociology, and organization theory can explain the phenomenon of organizational inaction on climate change. Antecedents related to short-termism and uncertainty avoidance reinforce one another at (...) three levels—individual, organizational, and institutional—and result in organizational inaction on climate change. The article also discusses the implications of this multi-level framework for research on corporate sustainability. (shrink)

Organizations are making massive investments in artificial intelligence, and recent demonstrations and achievements highlight the immense potential for AI to improve organizational and human welfare. Yet realizing the potential of AI necessitates a better understanding of the various ethical issues involved with deciding to use AI, training and maintaining it, and allowing it to make decisions that have moral consequences. People want organizations using AI and the AI systems themselves to behave ethically, but ethical behavior means different things to different (...) people, and many ethical dilemmas require trade-offs such that no course of action is universally considered ethical. How should organizations using AI—and the AI itself—process ethical dilemmas where humans disagree on the morally right course of action? Though a variety of ethical AI frameworks have been suggested, these approaches do not adequately address how people make ethical evaluations of AI systems or how to incorporate the fundamental disagreements people have regarding what is and is not ethical behavior. Drawing on moral foundations theory, we theorize that a person will perceive an organization’s use of AI, its data procedures, and the resulting AI decisions as ethical to the extent that those decisions resonate with the person’s moral foundations. Since people hold diverse moral foundations, this highlights the crucial need to consider individual moral differences at multiple levels of AI. We discuss several unresolved issues and suggest potential approaches for thinking about conflicts in moral judgments concerning AI. (shrink)

In addition to good medical services, all aspects of an economy must work together to ensure a high level of public health. However, the abundant economies of the North are contributing heavily to global environmental disaster, with increasing concomitant damage to human health. Environmental health problems result from toxicity (i.e., pollution), scarcity (i.e., poverty), and energy degradation (i.e., entropy). Common to these three factors in environmental demise are the limits of the Earth. Production has evolved to a point where the (...) Earth is no longer safe from radical depletion. Therefore, simple living is a necessary feature of global public health. Rarely do readers of this journal see these limits first hand, but they are real. Our limited perceptions and efforts hinder our ability to understand how to reduce the impact of production on natural ecosystems. Contrary to standard media portrayals, growth and technology cannot solve our public health problems, because they are unequally distributed across the world and neither can they solve the problem of limits. The need for modest consumption in developed nations is an essential and almost completely ignored element of the answer to environmental and associated health problems. A radical and rapid change to public health is needed in order to avoid abysmal global health consequences during the next century. These changes involve a restructuring of our economy, including the health care industry. In the short run, this is an ethical demand. In the long run, this is an inevitability. The actual and appropriate role of bioethicists in championing these changes is unclear. (Abstract by Bruce R. Smith). (shrink)