Engineering accident investigations are systematic inquiries into the facts and causes of engineering accidents. The aims of an engineering accident investigation include identifying significant truths about an accident, learning lessons to prevent similar future accidents, and authoritatively communicating the investigative results to the stakeholders. An important normative dimension along which an engineering accident investigation can be evaluated is its degree of success in fulfilling these aims. In this paper, I propose (...) criteria for evaluating the degree of success of an engineering accident investigation using a question-centered framework, and then argue for the relevance of this proposal to the actual engineering practice. The basic idea of my proposal is that an engineering accident investigation is successful to the extent that (1) questions that should arise in the investigation do arise, and (2) questions that arise—especially the more significant ones—are resolved satisfactorily by the end of the investigation. The first part of this paper unpacks my proposal by analyzing the following three concepts and illustrating them using examples from the TWA Flight 800 accident investigation: The (satisfactory) resolution of questions, the significance of questions, and the arising of questions. The second part of this paper argues for the relevance of my proposal to the practitioners and stakeholders of engineering accident investigations. First, I argue that my proposal is sensitive to the aims of the investigators and stakeholders regarding engineering accident investigations, and that it helps them navigate competing and conflicting aims. Second, I go beyond the TWA 800 case study and argue that my proposal explains the strengths and limitations of different types of accident causation models used in investigations. (shrink)

Engineering failure investigations seek to reconstruct the actual causes of major engineering failures. The investigators need to establish the existence of certain past events and the actual causal relationships that these events bear to the failures in question. In this paper, I examine one method for reconstructing the actual causes of failure events, which I call "feature dependence". The basic idea of feature dependence is that some features of an event are informative about the features of its causes; (...) therefore, the investigators can use the features of a known failure event to reconstruct details of its causes. I make explicit the structure of feature dependence and the evidential basis of its key premises, and show how feature dependence works in the investigation of the American Airlines Flight 191 accident. (shrink)

When a major engineering product failed, a failure investigation is often conducted to prevent similar failures in the future. In this dissertation, I propose an account of the epistemology and methodology of engineering failure investigations, based on a close examination of the documentations on five major plane crash investigations conducted by the National Transportation Safety Board (NTSB). -/- The dissertation is divided into three parts. The first part consists of the five case studies arranged in chronological order: (...) the American Airlines Flight 191 accident in 1979; the United Flight 232 accident in 1989; the United Flight 585 accident in 1991; the USAir Flight 427 accident in 1994; and the TWA Flight 800 accident in 1996. In each case study, I summarize the entire investigation process, focusing on articulating the questions that arise and the evidential reasoning that helped resolve each question. -/- The second part of the dissertation examines how the investigators infer causes of failure events. The type of causal inference used in failure investigations typically proceeds from effects to causes, hence it is called reverse causal inference. This is in contrast with forward causal inference, where researchers start with an intervention and infer the effects of that intervention. I identify three types of reverse causal inference in engineering failure investigations: feature dependence, additional outcomes, and process tracing. -/- The third part of the dissertation examines how the investigators construct narratives of failure events. At the end of each failure investigation, the investigators come up with a narrative detailing the sequence of events leading to the outcome. This part of the dissertation examines how the investigators construct such narratives and support them with evidence. I argue that both the construction and the justification of a narrative of a failure event depend on the question-and-answer process in the investigation, which I call the question dynamics of the investigation. I examine three main components of the question dynamics: the resolution of questions, the significance of questions, and the arising of questions. I conclude the dissertation with an account of the coherence of narratives, which is a measure of the evidential status of narratives. My account of coherence relies on the question dynamics, and it captures the intuitive idea that the pieces of a coherent narrative “fit together” very well. (shrink)

In this article, it has been aimed to examine Nietzsche’s main critique towards different understandings of morals in his era. With this criticism, it is aimed to integrally understand the opinions -which are articulated directly or metaphorically- towards morals which have been encountered. In here, while keeping in mind the difference between the concepts of immoralism and amoralism, Nietzsche’s views are interpreted. Being parallel to that aim mentioned above, it has been investigated if there is a thinking in Nietzsche which (...) can be seen as a kind of understanding of morals (maybe as the understanding of morals without morals) or not. And finally, it has been thought that if Nietzsche’s views on morals have any value for the 21st century and upcoming 22nd century human or not, whether there’s something left to learn for this human from his critiques or not. (shrink)

Increasingly complex working environments of school principals inevitably led them to face moral dilemmas in daily life. The aim of this research is to reveal which kinds of moral dilemmas principals fall into mostly, how principals follow the road to making decisions in the moral dilemmas, and if the nature of management affects the decision-making process of their moral dilemmas or not. For data collection process snowball sampling was used. Semi-structured interviews and vignettes which were designed by researchers were used (...) for data collection. According to results, principals in Turkey have experienced moral dilemmas based on self-interests instead of ethic of critique which is experienced by Canadian principals. Moreover, taking into consideration the decision-making process, although principals in Canada follow the same procedure as the Turkish principals, they have two extra steps: “considering the students’ benefit” and “considering teachers’ and parents’ needs.” Lastly, it is seen that the Turkish and Canadian principals’ natures which affect the moral dilemma decision-making process are totally different. The possible reasons for these differences and suggestions were discussed within this context. (shrink)

When humanism is thought, especially within the borders of 20th century philosophy, one of the things that first comes to mind is the statements which have occurred in 1950s between Martin Heidegger and Jean-Paul Sartre, can be named as Heidegger-Sartre Controversy on Humanism and mainly based on two texts. Sartre, in one of his speeches, builds an essential connection between humanism and existentialism and in here he defines Heidegger as an existentialist like himself. In return, Heidegger, probably as a criticism (...) to Sartre's attribution to him, told about his thoughts on humanism within the expanded version of one of his earlier letters. By this controversy the context and content humanism had been expanded, the understanding of humanism is deepened. The aim of this article is to manifest if there are some things that the controversy between Heidegger and Sartre could contribute to the terms -as a problematic humanism has nowadays- like post-humanism, trans-humanism, meta-humanism, super-humanism, alter-humanism whose terminological meanings aren't quite well-defined. It is to investigate if there are any solutions that humanism -which is being shaped again and obtaining new contexts through these terms- could gain by this controversy against this current terminology problem. (shrink)

This article mainly aims to make an examination over the holy. It has been inquired into how something being ascribed holy can have a meaning in philosophy. As the article's research area, the differences in both opinion and execution which have later divided Christianity into two as Catholic and Orthodox Churches have been selected. The separation of these two churches under the subject titles such as Filioque controversy, the idea of First Among Equals (primas inter pares), and ritual of Transubstantiation (...) have also shaped how they perceived and thought the holy. With these divergences being investigated, it has been tried to present how much of a share these had in giving meaning for the holy. It has been labored to manifest the role of these two Churches' -which belong to and come from the same celestial tradition- divergences in the metamorphosis and paradigm shift that the holy underwent. For the last, through the Church Fathers' opinions and views which have been seen related to subject matter, with moving beyond the divergences, it has been searched whether there is a possibility of meeting on the common ground or not . (shrink)

In this article, it has been searched if the language and consciousness have a co-origin or not. This origin of language and consciousness problem which draws interest in areas especially like anthropology, biology and evolutionary linguistics and evolutionary psychology is tried to be handled from a philosophical point of view. By presenting the theories about the relation between language and consciousness, theories that are well-accepted but contradicted to another from certain aspects, a thinking -which tries to go beyond this contradiction- (...) about the origin of language and consciousness has been attempted. With paying regard to different approaches represented by names like Piaget, Vygotsky, Chomsky, Whorf, an investigation has been made about what the meaning of language and consciousness having a not historical but elementarily philosophical co-origin can mean. It has been aimed to present a compiling point of view with this investigation. (shrink)

Diane Vaughan’s analysis of the causes of the Challenger accident suggests ways to apply science and technology studies to the teaching of engineering ethics. By sensitizing future engineers to the ongoing construction of risk during mundane engineering practice, we can better prepare them to address issues of public health, safety, and welfare before they require heroic intervention. Understanding the importance of precedents, incremental change, and fallible engineering judgment in engineering design may help them anticipate potential (...) threats to public safety arising from routine aspects of workplace culture. We suggest modifications of both detailed case studies on engineering disasters and hypothetical, ethical dilemmas employed in engineering ethics classes. Investigating the sociotechnical aspects of engineering practice can improve the initial recognition of ethical problems in real-world settings and provide an understanding of the role of workplace organization and culture in facilitating or impeding remedial action. (shrink)

An increase in narcissism has been reported by experts over the years. Narcissists bring a lot of negative consequences to themselves and to the people around them. This study investigates that perceived parenting leads to the development of inflated, unstable self-concept. The inflated self-concept lays the framework for the development of narcissistic traits among individuals; perceived parenting affects this relationship. A sample of 628 adults was taken from North Cyprus through purposive sampling. Scales for perceived parenting, self-concept, and narcissism were (...) administered. Results showed that the statistically significant variance in the self-concept is explained by perceived parenting. Both mothers and fathers contributed significantly to the development of inflated self-concept. Moreover, multiple linear regression results showed a higher significant variance in narcissistic traits due to self-concept compared with perceived parenting. Mediational tests also showed that high levels of narcissistic traits were indirectly related to self-concept through perceived parenting. The study findings have challenged the notion of only mothers being responsible for narcissistic traits among their children. The study results also suggest that targeting self-concept in individuals with narcissistic traits may be a good directive for therapeutic interventions. (shrink)

The crash of two 737 MAX passenger aircraft in late 2018 and early 2019, and subsequent grounding of the entire fleet of 737 MAX jets, turned a global spotlight on Boeing’s practices and culture. Explanations for the crashes include: design flaws within the MAX’s new flight control software system designed to prevent stalls; internal pressure to keep pace with Boeing’s chief competitor, Airbus; Boeing’s lack of transparency about the new software; and the lack of adequate monitoring of Boeing by the (...) FAA, especially during the certification of the MAX and following the first crash. While these and other factors have been the subject of numerous government reports and investigative journalism articles, little to date has been written on the ethical significance of the accidents, in particular the ethical responsibilities of the engineers at Boeing and the FAA involved in designing and certifying the MAX. Lessons learned from this case include the need to strengthen the voice of engineers within large organizations. There is also the need for greater involvement of professional engineering societies in ethics-related activities and for broader focus on moral courage in engineering ethics education. (shrink)

This paper aims at contributing to a research agenda in engineering ethics by exploring the ethical aspects of engineering design processes. A number of ethically relevant topics with respect to design processes are identified. These topics could be a subject for further research in the field of engineering ethics. In addition, it is argued that the way design processes are now organised and should be organised from a normative point of view is an important topic for research.

The importance of ethics education for undergraduate engineering students has been emphasized due to the manifold impacts of engineering on society. However, little is known about moral disengagement among engineering students, which could potentially lead to unethical engineering practice. Especially, it is not known how engineering students’ moral disengagement changes over the course of their college studies. In this paper, we conducted a longitudinal, mixed-methods study to investigate moral disengagement among undergraduate engineering students (n (...) = 274) using Bandura’s theory of moral disengagement as a theoretical framework. We found engineering students’ overall propensity to morally disengage did not change over time, but there were statistically significant differences in student responses to three mechanisms of moral disengagement. We further investigated these findings with students’ interviews. Based on our results, we discuss various theoretical and practical implications. (shrink)

This paper aims at contributing to a research agenda in engineering ethics by exploring the ethical aspects of engineering design processes. A number of ethically relevant topics with respect to design processes are identified. These topics could be a subject for further research in the field of engineering ethics. In addition, it is argued that the way design processes are now organised and should be organised from a normative point of view is an important topic for research.

One of the most important tasks of engineering ethics is to give engineers the tools required to act ethically to prevent possible disastrous accidents which could result from engineers’ decisions and actions. The space shuttle Challenger disaster is referred to as a typical case in almost every textbook. This case is seen as one from which engineers can learn important lessons, as it shows impressively how engineers should act as professionals, to prevent accidents. The Columbia disaster came seventeen years (...) later in 2003. According to the report of the Columbia accident investigation board, the main cause of the accident was not individual actions which violated certain safety rules but rather was to be found in the history and culture of NASA. A culture is seen as one which desensitizedmanagers and engineers to potential hazards as they dealt with problems of uncertainty. This view of the disaster is based on Dian Vaughan’s analysis of the Challenger disaster, where inherent organizational factors and culture within NASA had been highlighted as contributing to the disaster. Based on the insightful analysis of the Columbia report and the work of Diane Vaughan, we search for an alternative view of engineering ethics. We focus on the inherent uncertainty of engineers’ work with respect to hazard precaution. We discuss claims that the concept of professional responsibility, which plays a central role in orthodox engineering ethics, is too narrow and that we need a broader and more fundamental concept of responsibility. Responsibility which should be attributed to every person related to an organization and therefore given the range of responsible persons, governments, managers, engineers, etc. might be called “civic virtue”. Only on the basis of this broad concept of responsibility of civic virtue, we can find a possible way to prevent disasters and reduce the hazards that seem to be inseparable part of the use of complex technological systems. (shrink)

One of the most important tasks of engineering ethics is to give engineers the tools required to act ethically to prevent possible disastrous accidents which could result from engineers’ decisions and actions. The space shuttle Challenger disaster is referred to as a typical case in almost every textbook. This case is seen as one from which engineers can learn important lessons, as it shows impressively how engineers should act as professionals, to prevent accidents. The Columbia disaster came seventeen years (...) later in 2003. According to the report of the Columbia accident investigation board, the main cause of the accident was not individual actions which violated certain safety rules but rather was to be found in the history and culture of NASA. A culture is seen as one which desensitizedmanagers and engineers to potential hazards as they dealt with problems of uncertainty. This view of the disaster is based on Dian Vaughan’s analysis of the Challenger disaster, where inherent organizational factors and culture within NASA had been highlighted as contributing to the disaster. Based on the insightful analysis of the Columbia report and the work of Diane Vaughan, we search for an alternative view of engineering ethics. We focus on the inherent uncertainty of engineers’ work with respect to hazard precaution. We discuss claims that the concept of professional responsibility, which plays a central role in orthodox engineering ethics, is too narrow and that we need a broader and more fundamental concept of responsibility. Responsibility which should be attributed to every person related to an organization and therefore given the range of responsible persons, governments, managers, engineers, etc. might be called “civic virtue”. Only on the basis of this broad concept of responsibility of civic virtue, we can find a possible way to prevent disasters and reduce the hazards that seem to be inseparable part of the use of complex technological systems. (shrink)

Cultivating an understanding of ethical responsibilities and the societal impacts of technology is increasingly recognized as an important component in undergraduate engineering curricula. There is growing research on how ethics-related topics are taught and outcomes are attained, especially in the context of accreditation criteria. However, there is a lack of theoretical and empirical understanding of the role that educators play in ethics and societal impacts instruction and the factors that motivate and shape their inclusion of this subject in the (...) courses they teach and co-curricular activities they mentor. The goal of this research was to explore the role of faculty’s personal influences on their inclusion of ESI instruction in these settings. Personal influences are distinguished from external or environmental drivers such as teaching assignments, university policies, and department curriculum decisions. This research employed a grounded theory methodology and extracted data from interviews with 19 educators who teach ESI to engineering students to develop an emergent conceptualization of personal influences. Four categorie were identified: intrapersonal, interpersonal, academic, and professional. The findings suggested a wide range of entry points into ESI instruction for faculty members who do not currently teach ESI and for those looking to expand the inclusion of ESI in their courses. Based on these findings, departments and administrators are encouraged to foster educators’ agency, support access to professional development and engagement, facilitate interdisciplinary collaboration, and broaden hiring decisions to account for the impact of educators’ holistic identity on their instruction. (shrink)

Informed by ABET accreditation criteria and broader societal needs, ethics has been emphasized as important for engineering professionals. Engineering students are thus exposed to professional ethics and related concerns throughout their college experiences both within and beyond the formal engineering curriculum, but little is known about what learning experiences and lessons engineering students view as most memorable and salient as they approach graduation. Therefore, this paper answers the following research questions: RQ1) What types of experiences do (...) senior engineering students report as salient learning experiences for their ethical and moral formation as they approach graduation? and RQ2) What do students learn from the most commonly discussed types of experiences? To address these questions, we conducted semi-structured interviews with senior engineering students and performed inductive thematic analysis on the resulting transcripts. Among various types of experiences that students reported as influencing their ethical and moral perspectives, this paper highlights work experiences, formal education, and family environment as the most frequently mentioned. Our results suggest that work experiences were especially significant for students’ learning of engineering ethics in a professional context, followed by academic experiences as a source of both professional/ethical and more general moral lessons. Many students also described family and friends as influential, especially as related to their general perceptions of morality. Based on these findings, a variety of educational implications are discussed. (shrink)

Enacting an AI system typically requires three iterative phases where AI engineers are in command: selection and preparation of the data, selection and configuration of algorithmic tools, and fine-tuning of the different parameters on the basis of intermediate results. Our main hypothesis is that these phases involve practices with ethical questions. This paper maps these ethical questions and proposes a way to address them in light of a neo-republican understanding of freedom, defined as absence of domination. We thereby identify different (...) types of responsibility held by AI engineers and link them to concrete suggestions on how to improve professional practices. This paper contributes to the literature on AI and ethics by focusing on the work necessary to configure AI systems, thereby offering an input to better practices and an input for societal debates. (shrink)

To develop more effective ethics education for cross-cultural and international engineering, a study was conducted to determine what Chinese engineering students have learned and think about ethics. Recent research shows traditional approaches to ethics education are potentially ineffective, but also points towards ways of improving ethical behaviors. China is the world’s most populous country, graduating and employing the highest number of STEM majors, although little empirical research exists about the ethical knowledge and perspectives of Chinese engineering students. (...) When compared to engineering students in the US, Chinese engineering students received less ethics education; the form of the education they did receive stressed virtue ethics or the development of moral character; conceive of ethics in contradistinction to the law, where ethics deals with matters of right and wrong not covered by legality. Based on these findings and research in moral psychology and behavioral ethics, recommendations are made for improving engineering ethics education both in China and abroad. (shrink)

This paper investigates the late medieval controversy over the causal role of substantial forms in the generation of new substances. At the beginning of the fourteenth century, when there were two basic positions in this debate (section II), an original position was defended by Walter Burley and Peter Auriol, according to which accidents alone—by their own power—can generate substantial forms (section III). The paper presents how this view was received by the next generation of philosophers, i.e., around 1350 (section IV), (...) and how, even though some of the initial theoretical motivations for this view were quickly abandoned, the view was still defended by several philosophers in the fifteenth and sixteenth centuries (section V). It is finally shown that this theory, still discussed by Suárez and early modern scholastics, and despite being generally rejected, contributed in its own way to the evolution of hylomorphism in the late Middle Ages and, to a certain extent, its gradual decline (section VI). (shrink)

Background There are intense discussions about the ethical and societal implications of biomedical engineering, but little data to suggest how scientists think about the ethics of their work. The aim of this study is to describe how scientists frame the ethics of their research, with a focus on the field of molecular systems engineering.Methods Semi-structured qualitative interviews were conducted during 2021–2022, as part of a larger study. This analysis includes a broad question about how participants view ethics as (...) related to their work, with follow up probes about the topics they consider most important. Interviews were transcribed, inductively coded by two researchers to consensus, and analyzed thematically.Results Twenty-four scientists participated in the study. Interviewees hold positions as professors, principal investigators, and senior staff researchers in universities or research institutes in the United States and Europe. Among those scientists who reported reflecting on ethical considerations in their work, many equated ethics with research ethics topics (e.g., safety, replicability), or with regulation and guidelines. Participants expressed the view that ethical issues are primarily relevant for clinical trials of bioengineered products, or for those working with animal or human subjects. Scientists described their research as “too early” or “not examining anything living” with regard to ethical reflection. Finally, many felt that ethics is seen as territory for experts and therefore beyond scientists’ competencies.Conclusions Molecular systems engineering scientists currently focus on regulatory aspects as the framework for their ethical analyses. They describe using a framework to define when life arises, as a means to determine when further ethical engagement is warranted. Further research is needed to investigate how scientists relate to the ethics of their scientific work, and build consensus around concepts of life, autonomous behavior, and physiological relevance of bioengineered systems. (shrink)

Conceptual engineering takes a distinctively normative and reconstructive approach to our conceptual repertoire. This approach is congenial to the ideas defended by philosophers belonging to the multifaceted tradition of American and Cambridge Pragmatism. This special issue is devoted to the investigation and development of these connections. Our introduction maps some of the historical and theoretical entanglements between the two fields and gives a short overview of the contributions to the special issue.

ABSTRACTIn this paper I investigate how conceptual engineering applies to mathematical concepts in particular. I begin with a discussion of Waismann’s notion of open texture, and compare it to Shapiro’s modern usage of the term. Next I set out the position taken by Lakatos which sees mathematical concepts as dynamic and open to improvement and development, arguing that Waismann’s open texture applies to mathematical concepts too. With the perspective of mathematics as open-textured, I make the case that this allows (...) us to deploy the tools of conceptual engineering in mathematics. I will examine Cappelen’s recent argument that there are no conceptual safe spaces and consider whether mathematics constitutes a counterexample. I argue that it does not, drawing on Haslanger’s distinction between manifest and operative concepts, and applying this in a novel way to set-theoretic foundations. I then set out some of the questions that need to be engaged with to establish mathematics as involving a kind of conceptual engineering. I finish with a case study of how the tools of conceptual engineering will give us a way to progress in the debate between advocates of the Universe view and the Multiverse view in set theory. (shrink)

This paper investigates the connection between two recent trends in philosophy: higher-orderism and conceptual engineering. Higher-orderists use higher-order quantifiers (in particular quantifiers binding variables that occupy the syntactic positions of predicates) to express certain key metaphysical doctrines, such as the claim that there are properties. I argue that, on a natural construal, the higher-orderist approach involves an engineering project concerning, among others, the concept of existence. I distinguish between a modest construal of this project, on which it aims (...) at engineering higher-order analogues of the familiar notion of first-order existence, and an ambitious construal, on which it additionally aims at engineering a broadened notion of existence that subsumes first-order and higher-order existence. After identifying a substantial problem for the ambitious project, I investigate a possible response which is based on adopting a cumulative type theory as the background higher-order logic. While effective against the problem at hand, this strategy turns out to undermine a major reason to embrace higher-orderism in the first place, namely the idea that higher-orderism dissolves a range of otherwise intractable debates in metaphysics. Higher-orderists are therefore best advised to pursue their engineering project on the modest variant and against the background of standard type theory. (shrink)

At Universitat Politècnica de València, Meridies, an internship programme that places engineering students in countries of Latin America, is one of the few opportunities the students have to explore the implications of being a professional in society in a different cultural and social context. This programme was analyzed using the capabilities approach as a frame of reference for examining the effects of the programme on eight student participants. The eight pro-public-good capabilities proposed by Melanie Walker were investigated through semi-structured (...) interviews. The internship is an environment in which students can put into practice the knowledge they have acquired in undergraduate studies and to find practical relevance in what they studied. Occasionally, this also entails a critical questioning of what they have learned, a greater awareness of the limits of the contents of their studies and of the way things were taught, and interest in less explored issues that are closely linked to social justice. However, tensions can arise between the pro-public-good oriented perspectives of this programme, and a more instrumental vision. One way to overcome these tensions is to foster consideration of reflexivity, that is, the dynamic relationship between technology and society. To do so, the programme must create space before and during the internship, and upon the return of the students, to discuss and collectively reflect upon their lived experience. Additionally, it ought to engage supervisors in this educational journey, both at the university and in the host institutions, and also involve socially committed organisations in this task. (shrink)

Recent scientific approaches to aesthetics include evolutionary theories about the origin of art behavior, psychological investigations into human aesthetic experience and preferences, and neurophysiological explorations of the mechanisms underlying art experience. Critics of these approaches argue that they are ultimately irrelevant to a philosophical aesthetics because they cannot help us understand the distinctive conceptual basis and normativity of our art experience. This criticism may seem plausible given the piecemeal nature of these scientific approaches, but a more comprehensive naturalistic framework can (...) help us understand the conceptual basis and normativity of art. In particular, the ecology of art, an understanding of how individuals interact within particular environments, can help us understand the engineered art niches in which we create and experience art. Each niche is associated with a particular deme, or set of individuals that interact within that niche, and a set of cognitive, epistemic, and pedagogical technologies that form the conceptual basis of a niche-dependent normativity. This is to be contrasted with the niche-independent normativity revealed by many of the scientific approaches. This framework, and the conflicting streams of normativity it reveals, allows us to better understand conflicts in normativity and the implausibility of unequivocal and universal normative principles. (shrink)

ABSTRACT Conceptual engineering provides a prima facie attractive alternative to traditional, conceptual analysis based approaches to philosophical method – particularly for those with doubts about the epistemic merits of intuition. As such, it seems to be a natural fit for those persuaded by the critiques of intuition offered by experimental philosophy. Recently, a number of authors [Schupbach, J. 2015. “Experimental Explication.” Philosophy and Phenomenological Research 94 : 672–710; Shepherd, J., and J. Justus. 2015. “X-Phi and Carnapian Explication.” Erkenntnis 80 (...) : 381–402; Fisher, J. 2015. “Pragmatic Experimental Philosophy.” Philosophical Psychology 28: 412–433; Machery, E. 2017. Philosophy Within its Proper Bounds. Oxford University Press] have suggested that experimental philosophy might be employed in service of conceptual engineering. In this paper, I provide a novel argument for x-phi’s relevance to conceptual engineering, based on a ‘functionalist’ approach to conceptual engineering. In short, I argue that experimental philosophy is distinctively well-suited to investigation of the purposes or functions which our concepts serve, and the means by which they fulfil those functions. Experimental philosophy thereby uncovers potential engineering solutions that may serve as models for the conceptual engineer. (shrink)

We say that things happen accidentally when they do indeed happen, but only by chance. In the opposite situation, an essential happening is inescapable, its inevitability being the sine qua non for its very occurrence. This paper will investigate modal logics on a language tailored to talk about essential and accidental statements. Completeness of some among the weakest and the strongest such systems is attained. The weak expressibility of the classical propositional language enriched with the non-normal modal operators of essence (...) and accident is highlighted and illustrated, both with respect to the definability of the more usual modal operators as well as with respect to the characterizability of classes of frames. Several interesting problems and directions are left open for exploration. (shrink)

Shared leadership is lauded to be a performance-enhancing approach with applications in many management domains. It is conceptualized as a dynamic team process as it evolves over time. However, it is surprising to find that there are no studies that have examined its temporally relevant boundary conditions for the effectiveness of the team. Contributing to an advanced understanding of the mechanism of shared leadership in engineering design teams, this research aims to investigate whether shared leadership is positively related to (...) team effectiveness and when shared leadership is more likely to be effective. Using a field sample of 119 individuals in 26 engineering design teams from China and the technique of social network analysis, we found that, consistent with cognate studies, shared leadership is positively related to team effectiveness when measured in terms of team task performance and team viability. Moreover, by integrating the project life cycle as a moderator, this study is among the first to investigate the temporal factors, for the effectiveness of shared leadership. The result shows that the stage of the project life cycle moderates the positive shared leadership-team effectiveness relationship, such that this association is stronger at the early phase than at the later phase of the project. Overall, these findings offer insightful thoughts to scholars in the field of shared leadership and bring practical suggestions for project managers in business who seek to implement best practice in organizations toward high team effectiveness. (shrink)

Cardiovascular diseases present the leading cause of death worldwide. Over the last decade, their preventio has become not only a central medical and public health issue but also a matter of political concern as well as a major market for pharma, nutrition, and exercise. A preventive assemblage has formed that integrates diverse kinds of knowledges, technologies, and actors, from molecular biology to social work, to foster a specific healthy lifestyle. In this article, the authors analyze this preventive assemblage as a (...) heterogeneous engineer, that is, as an attempt to order complex everyday life into an architecture of modernism. This article draws on research conducted as part of the interdisciplinary research cluster ‘‘preventive self’’ bringing together analyses from social anthropology, history, linguistics, sociology of knowledge, and medicine. The authors report here primarily from ethnographic investigations into biomedical research, primary care, and educational practices in kindergartens. The authors conclude that the preventive assemblage largely fails to install any kind of singular order. Instead, it is translated into existing orderings producing heterogeneity of a different nuance. (shrink)

Neural engineering technologies such as implanted deep brain stimulators and brain-computer interfaces represent exciting and potentially transformative tools for improving human health and well-being. Yet their current use and future prospects raise a variety of ethical and philosophical concerns. Devices that alter brain function invite us to think deeply about a range of ethical concerns—identity, normality, authority, responsibility, privacy, and justice. If a device is stimulating my brain while I decide upon an action, am I still the author of (...) the action? Does a device make the interiority of my experience accessible to others? Will the device change the way I think of myself and others think of me? Such fundamental questions arise even when a device is designed for only a relatively circumscribed purpose, such as restoring functioning via a smart prosthetic. We are part of a National Science Foundation-funded Engineering Research Center tasked with investigating philosophical and social implications of neural engineering research and technologies. Neural devices already in clinical use, such as deep brain stimulators for Parkinson's disease or essential tremor, have spurred healthy debate about such implications. Devices currently under development—such as the BrainGate System of implanted brain sensors coupled to robotics in persons with paralysis, exoskeletons for augmented movement, transcranial do-it-yourself stimulators, closed-loop brain stimulating systems, or even brain-to-brain interfacing—promise to extend and deepen these debates. At our center, brain-computer interfaces are the principal focus of work. Even acknowledging that the clinical translation of neural devices and seamless integration by end users may still largely reside in the future, the potential these devices hold calls for careful early analysis. The launching of the Brain Research through Advancing Innovative Neurotechnologies Initiative in April 2013 provides further impetus for this work. (shrink)

This paper investigates whether search engines and other new modes of online communication should be covered by free speech principles. It criticizes the analogical reason-ing that contemporary American courts and scholars have used to liken search engines to newspapers, and to extend free speech coverage to them based on that likeness. There are dissimilarities between search engines and newspapers that undermine the key analogy, and also rival analogies that can be drawn which don’t recommend free speech protection for search engines. (...) Partly on these bases, we argue that an analogical approach to questions of free speech coverage is of limited use in this context. Credible verdicts about how free speech principles should apply to new modes of online com-munication require us to re-excavate the normative foundations of free speech. This method for deciding free speech coverage suggests that only a subset of search engine outputs and similar online communication should receive special protection against government regulation. (shrink)

This study investigates the ethical aspects of deploying and researching into so-called climate engineering methods, i.e. large-scale technical interventions in the climate system with the objective of offsetting anthropogenic climate change. The moral reasons in favour of and against R&D into and deployment of CE methods are analysed by means of argument maps. These argument maps provide an overview of the CE controversy and help to structure the complex debate.

In this paper, we reflect on current notions of engineering practice by examining some of the motives for engineered solutions to the problem of climate change. We draw on fields such as science and technology studies, the philosophy of technology, and environmental ethics to highlight how dominant notions of apoliticism and ahistoricity are ingrained in contemporary engineering practice. We argue that a solely technological response to climate change does not question the social, political, and cultural tenet of infinite (...) material growth, one of the root causes of climate change. In response to the contemporary engineering practice, we define an activist engineer as someone who not only can provide specific engineered solutions, but who also steps back from their work and tackles the question, What is the real problem and does this problem “require” an engineering intervention? Solving complex problems like climate change requires radical cultural change, and a significant obstacle is educating engineers about how to conceive of and create “authentic alternatives,” that is, solutions that differ from the paradigm of “technologically improving” our way out of problems. As a means to realize radically new solutions, we investigate how engineers might deploy the concept of praxis, which raises awareness in engineers of the inherent politics of technological design. Praxis empowers engineers with a more comprehensive understanding of problems, and thus transforms technologies, when appropriate, into more socially just and ecologically sensitive interventions. Most importantly, praxis also raises a radical alternative rarely considered—not “engineering a solution.” Activist engineering offers a contrasting method to contemporary engineering practice and leads toward social justice and ecological protection through problem solving by asking not, How will we technologize our way out of the problems we face? but instead, What really needs to be done? (shrink)

This paper reports the findings of a comparative study in which students’ perceived attainment of the objectives of an engineering ethics education and their attitude towards engineering ethics were investigated and compared. The investigation was carried out in Japan and Malaysia, involving 163 and 108 engineering undergraduates respectively. The research method used was based on a survey in which respondents were sent a questionnaire to elicit relevant data. Both descriptive and inferential statistical analyses were performed on (...) the data. The results of the analyses showed that the attainment of the objectives of engineering ethics education and students’ attitude towards socio-ethical issues in engineering were significantly higher and positive among Japanese engineering students compared to Malaysian engineering students. Such findings suggest that a well-structured, integrated, and innovative pedagogy for teaching ethics will have an impact on the students’ attainment of ethics education objectives and their attitude towards engineering ethics. As such, the research findings serve as a cornerstone to which the current practice of teaching and learning of engineering ethics education can be examined more critically, such that further improvements can be made to the existing curriculum that can help produce engineers that have strong moral and ethical characters. (shrink)

What is the property of being true like? To answer this question, begin with a Canberra-plan analysis of the concept of truth. That is, assemble the platitudes for the concept of truth, and then investigate which property might satisfy them. This project is aided by Friedman and Sheard’s groundbreaking analysis of twelve logical platitudes for truth. It turns out that, because of the paradoxes like the liar, the platitudes for the concept of truth are inconsistent. Moreover, there are so many (...) distinct paradoxes that only small subsets of platitudes for truth are consistent. The result is that there is no property of being true. The failure of the Canberra plan analysis of the concept of truth, points the way toward a new methodology: a conceptual engineering project for the concept of truth. Conceptual engineering is assessing the quality of our concepts, and when they are found defective, offering new and better concepts to replace them for certain purposes. Still, there are many aletheic properties, which are properties satisfied by reasonably large subsets of platitudes for the concept of truth. We can treat these aletheic properties as a guide to the multitude of new aletheic concepts, which are concepts similar to, but distinct from, the concept of truth. Any new aletheic concept or team of concepts might be called on to replace the concept of truth. In particular, the concepts of ascending truth and descending truth are recommended, but the most important point is that we need a full-scale investigation into the space of aletheic properties and new aletheic concepts—that is, we need an Aletheic Principles Project. (shrink)

What is the property of being true like? To answer this question, begin with a Canberra-plan analysis of the concept of truth. That is, assemble the platitudes for the concept of truth, and then investigate which property might satisfy them. This project is aided by Friedman and Sheard’s groundbreaking analysis of twelve logical platitudes for truth. It turns out that, because of the paradoxes like the liar, the platitudes for the concept of truth are inconsistent. Moreover, there are so many (...) distinct paradoxes that only small subsets of platitudes for truth are consistent. The result is that there is no property of being true. The failure of the Canberra plan analysis of the concept of truth, points the way toward a new methodology: a conceptual engineering project for the concept of truth. Conceptual engineering is assessing the quality of our concepts, and when they are found defective, offering new and better concepts to replace them for certain purposes. Still, there are many aletheic properties, which are properties satisfied by reasonably large subsets of platitudes for the concept of truth. We can treat these aletheic properties as a guide to the multitude of new aletheic concepts, which are concepts similar to, but distinct from, the concept of truth. Any new aletheic concept or team of concepts might be called on to replace the concept of truth. In particular, the concepts of ascending truth and descending truth are recommended, but the most important point is that we need a full-scale investigation into the space of aletheic properties and new aletheic concepts—that is, we need an Aletheic Principles Project. (shrink)

A systematic guide to product design and safety from an ethical engineering perspective This hands-on textbook offers a holistic approach to product safety and engineering ethics across many products, fields, and industries. The book shows, step by step, how to “design in” safety characteristics early in the engineering process using design for product safety (DfPS) methods. Written by a P.E. and skilled educator with industry experience, Engineering Ethics and Design for Product Safety addresses all aspects of (...) the product system from the perspective of an active product-safety engineering manager. You will get detailed case studies, real-world examples, and side discussions that provide a deep dive into key topics. Coverage includes: Product safety Engineering ethics Product-safety components Hazards, risks, accidents, and outcomes A product-design process Product-safety engineering Engineering-design guidance Product-safety facilitators Product-safety engineering methods Product-safety defects and recalls. (shrink)

Herman Cappelen investigates how language and other representational devices can go wrong, and how to fix them. We use language to understand and talk about the world, but what if our language has deficiencies that prevent it from playing that role? How can we revise our concepts, and what are the limits on revision?

When there are disasters in our society, whether on an individual, organizational or systemic level, individuals or groups of individuals are often singled out for blame, and commonly it is assumed that the alleged culprits engaged in deliberate misdeeds. But sometimes, at least, these disasters occur not because of deliberate malfeasance, but rather because of complex organizational and systemic circumstances that result in these negative outcomes. Using the Boeing Corporation and its 737 MAX aircraft crashes as an example, this ethical (...) analysis will examine some of the organizational problems that led to changes in management in Boeing and ultimately resulted in the fatal accidents. We will examine ethical blind spots within the company that led to the deadly accidents, and we will study the kinds of circumstances that are particularly acute in organizations such as Boeing, and which contributed to the malfunctions in the 737 MAX and the two resulting crashes. The Boeing 737 MAX example is not a singular case, but rather shares similarities with other engineering disasters such as the Challenger and Columbia explosions, and the ignition switch failures at General Motors each of which seem to have been at least partly the result of organizational shortcomings involving a compromise in commitment to safety. These parallels lead us to conclude that organizational malfeasance poses a serious ethical challenge for engineers and their organizations. We will conclude with some tentative suggestions for avoiding such tragic incidents in the future. (shrink)

The aim of this study was to investigate the use of a newly developed design game called BLOCKS to stimulate awareness of ethical responsibilities amongst engineering students. The design game was played by seventeen teams of chemical engineering students, with each team having to arrange pieces of colored paper to produce two letters each. Before the end of the game, additional constraints were introduced to the teams such that they faced similar ambiguity in the technical facts that the (...) engineers involved in the Challenger disaster had faced prior to the space shuttle launch. At this stage, the teams had to decide whether to continue with their original design or to develop alternative solutions. After the teams had made their decisions, a video of the Challenger explosion was shown followed by a post-game discussion. The students’ opinion on five Statements on ethics was tracked via a Five-Item Likert survey which was administered three times, before and after the ethical scenario was introduced, and after the video and post-game discussion. The results from this study indicated that the combination of the game and the real-life incident from the video had generally strengthened the students’ opinions of the Statements. (shrink)

There is an ongoing debate about genetic engineering (GE) in food production. Supporters argue that it makes crops more resilient to stresses, such as drought or pests, and should be considered by researchers as a technology to address issues of global food security, whereas opponents put forward that GE crops serve only the economic interests of transnational agrifood-firms and have not yet delivered on their promises to address food shortage and nutrient supply. To address discourse failure regarding the GE (...) debate, research needs to understand better what drives the divergent positions and which moral attitudes fuel the mental models of GE supporters and opponents. Hence, this study investigates moral attitudes regarding GE opposition and support in Germany. Results show that GE opponents are significantly more absolutist than supporters and significantly less likely to hold outcome-based views. Furthermore, GE opponents are more willing to donate for preventing GE admission than supporters are willing to donate for promoting GE admission. Our results shed light on why the divide between opponents and supporters in the German GE debate could remain stark and stable for so long. (shrink)

Thomas Hobbes often includes powers and abilities in his descriptions of the world. Meanwhile, Hobbes’s philosophical picture of the world appears quite reductive, and he seems sometimes to say that nothing exists but bodies in motion. In more extreme versions of such a picture, there would be no room for powers. Hobbes is not an eliminativist about powers, but his view does tend toward ontological minimalism. It would be good to have an account of what Hobbes thinks powers are, and (...) how they fit into his understanding of the world. In this chapter, I investigate Hobbes’s account of the metaphysics of powers and abilities. Section 1 considers three important aspects of Hobbes’s account of powers: the connection between powers and causes; the modal aspects of powers; and the connection between powers and motions. Sections 2 and 3 then consider interpretive arguments about whether Hobbes identifies powers with underlying corporeal features. (shrink)

ABSTRACTDiffraction gratings are famously associated with Henry Rowland of Johns Hopkins University but there were precursors. Although gratings were first made and used in Europe, reliable machines for ruling gratings were developed in the USA, and two men, Lewis Rutherfurd and William Rogers, tackled the problem before Rowland. Rutherfurd, a wealthy independent astronomer, designed and built the first screw-operated engine for ruling diffraction gratings, the fore-runner of almost all subsequent ruling engines. With it he and his assistant D. C. Chapman (...) ruled many gratings which he generously distributed to practising scientists, thereby materially advancing the science of spectroscopy. Rogers was a Harvard astronomer who developed an interest in the ruling of fine lines on glass that led him to construct a ruling engine with which he investigated the causes of the errors in the rulings he had examined. He continued to seek improvements with a second engine designed for ruling diffraction gratings. He ceased developing this engine when Rowland’s excellent gratings began to be available, concentrating instead on related problems to which he could apply the knowledge and skills he had gained, but his investigations assisted Rowland and other later ruling engine builders. This paper brings together what is known about the ruling engines of Rutherfurd and Rogers, their development, the gratings they produced, their quality and the work that was done with them, and assesses and compares their achievements and the impacts of the work of these two men. (shrink)

There is a deluge of AI-assisted decision-making systems, where our data serve as proxy to our actions, suggested by AI. The closer we investigate our data (raw input, or their learned representations, or the suggested actions), we begin to discover “bugs”. Outside of their test, controlled environments, AI systems may encounter situations investigated primarily by those in other disciplines, but experts in those fields are typically excluded from the design process and are only invited to attest to the ethical features (...) of the resulting system or to comment on demonstrations of intelligence and aspects of craftmanship after the fact. This communicative impasse must be overcome. Our idea is that philosophical and engineering considerations interact and can be fruitfully combined in the AI design process from the very beginning. We embody this idea in the role of a philosopher engineer. We discuss the role of philosopher engineers in the three main design stages of an AI system: deployment management (what is the system’s intended use, in what environment?); objective setting (what should the system be trained to do, and how?); and training (what model should be used, and why?). We then exemplify the need for philosopher engineers with an illustrative example, investigating how the future decisions of an AI-based hiring system can be fairer than those contained in the biased input data on which it is trained; and we briefly sketch the kind of interdisciplinary education that we envision will help to bring about better AI. (shrink)

Three philosophical accounts of risk dominate the contemporary literature. On the probabilistic account, risk has to do with the probability of a disvaluable event obtaining; on the modal account, it has to do with the modal closeness of that event obtaining; on the normic account, it has to do with the normalcy of that event obtaining. The debate between these accounts has proceeded via counterexample-trading, with each account having some cases it explains better than others, and some cases that it (...) cannot explain at all. In this article, we attempt to break the impasse between the three accounts of risk through a shift in methodology. We investigate the concept of risk via the method of conceptual reverse-engineering, whereby a theorist reconstructs the need that a concept serves for a group of agents in order to illuminate the shape of the concept: its intension and extension. We suggest that risk functions to meet our need to make decisions that reduce disvalue under conditions of uncertainty. Our project makes plausible that risk is a pluralist concept: meeting this need requires that risk takes different forms in different contexts. But our pluralism is principled: each of these different forms are part of one and the same concept, that has a ‘core-to-periphery’ structure, where the form the concept takes in typical cases (at its ‘core’) explains the form it takes in less typical cases (at its ‘periphery’). We then apply our findings to epistemic risk, to resolve an ambiguity in how ‘epistemic risk’ is standardly understood. (shrink)

In this paper we investigate how inference to the best explanation (IBE) works in engineering science, focussing on the context of malfunction explanation. While IBE has gotten a lot of attention in the philosophy of science literature, few, if any, philosophical work has focussed on IBE in engineering science practice. We first show that IBE in engineering science has a similar structure as IBE in other scientific domains in the sense that in both settings IBE hinges on (...) the weighing of explanatory virtues. We then proceed to show that, due to the intimate connection between explanation and redesign in engineering science, there is a further engineering domain-specific virtue in terms of which engineering malfunction explanations are evaluated, viz. the virtue of redesign utility. This virtue entails that the explanatory information offered by a malfunction explanation should be instrumental in predicting counterfactual dependencies in redesigned systems. We illustrate and elaborate these points in terms of a number of engineering examples, focussing in particular on the 2009 crash of Air France Flight 447. Our extension of analyses of IBE and explanation to engineering science practice offers new insights by identifying a new explanatory virtue in malfunction explanation: redesign utility. (shrink)

Engineering deals with different problem situations than science, and theories in engineering are different to theories in science. So, the growth of knowledge in engineering is also different to that in science. Nonetheless, methodological issues in engineering epistemology can be explored by adapting frameworks already established in the philosophy of science. In this paper I use critical rationalism and Popper’s three worlds framework to investigate error elimination and the growth of knowledge in engineering. I discuss (...) engineering failure arising from the falsification of engineering theories, and present taxonomies of the sources of falsification and responses to falsification in engineering. From this I discuss contexts of research and design in engineering, ad hoc rescue of engineering theories, and engineering assurance. (shrink)