Engineering programs in the United States have been experimenting with diverse pedagogical approaches to educate future professional engineers. However, a crucial dimension of ethics education that focuses on the values, personal commitments, and meaning of engineers has been missing in many of these pedagogical approaches. We argue that a value-based approach to professional ethics education is critically needed in engineering education, because such an approach is indispensable for cultivating self-reflective and socially engaged engineers. This paper starts by briefly comparing two (...) prevalent approaches to ethics education in science and engineering: professional and philosophical. While we acknowledge that both approaches help meet certain ethics education objectives, we also argue that neither of these is sufficient to personally engage students in authentic moral learning. We make the case that it is important to connect ethics education to the heart, which is extensively driven by values, and present a value-based approach to professional ethics education. We provide some classroom practices that cultivate a safe, diverse, and engaging learning environment. Finally, we discuss the implications of a value-based approach to professional ethics education for curriculum design and pedagogical practice, including opportunities and challenges for engineering faculty eager to incorporate value-based inquiry into their classrooms. (shrink)

Drawing on social exchange theory, we argue that family-supportive supervisor behavior (FSSB) inhibits employees’ unethical pro-family behavior (UPFB) via the mediation of felt obligation. We further propose that employees’ positive reciprocity beliefs strengthen the hypothesized relationships. Using a sample consisting of 345 full-time employees from an Internet service company located in China, we found that felt obligation partially mediated the negative relationship between FSSB and UPFB and that the FSSB-felt obligation relationship and the mediation relationship were stronger for employees with (...) higher positive reciprocity beliefs. Theoretical and practical implications, limitations, and future directions are discussed. (shrink)

In this study, an accurate convergence time of the supertwisting algorithm is proposed to build up a framework for nonaffine nonlinear systems’ finite-time control. The convergence time of the STA is provided by calculating the solution of a differential equation instead of constructing Lyapunov function. Therefore, precise convergence time is presented instead of estimation of the upper bound of the algorithm’s reaching time. Regardless of affine or nonaffine nonlinear systems, supertwisting control provides a general solution based on virtual control law (...) skill ensuring the output of the systems converges to the origin point at exact time. Benchmark tests are simulated to demonstrate the effectiveness and efficiency of the algorithm. (shrink)

This paper begins by reviewing dominant themes in current teaching of professional ethics in engineering education. In contrast to more traditional approaches that simulate ethical practice by using ethical theories to reason through micro-level ethical dilemmas, this paper proposes a pragmatic approach to ethics that places more emphasis on the practical plausibility of ethical decision-making. In addition to the quality of ethical justification, the value of a moral action also depends on its effectiveness in solving an ethical dilemma, cultivating healthy (...) working relationships, negotiating existing organizational cultures, and achieving contextual plausibility in everyday professional practice. This paper uses a cross-cultural ethics scenario to further elaborate how a pragmatic approach can help us rethink ethical reasoning, as well as ethics instruction and assessment. This paper is expected to be of interest to educators eager to improve the ability of engineers and other professional students to effectively and appropriately deal with the kinds of everyday ethical issues they will likely face in their careers. (shrink)

Empirical studies have suggested that language-capable robots have the persuasive power to shape the shared moral norms based on how they respond to human norm violations. This persuasive power presents cause for concern, but also the opportunity to persuade humans to cultivate their own moral development. We argue that a truly socially integrated and morally competent robot must be willing to communicate its objection to humans’ proposed violations of shared norms by using strategies such as blame-laden rebukes, even if doing (...) so may violate other standing norms, such as politeness. By drawing on Confucian ethics, we argue that a robot’s ability to employ blame-laden moral rebukes to respond to unethical human requests is crucial for cultivating a flourishing “moral ecology” of human–robot interaction. Such positive moral ecology allows human teammates to develop their own moral reflection skills and grow their own virtues. Furthermore, this ability can and should be considered as one criterion for assessing artificial moral agency. Finally, this paper discusses potential implications of the Confucian theories for designing socially integrated and morally competent robots. (shrink)

Late in 1990, the Center for the Study of Ethics in the Professions at Illinois Institute of Technology (lIT) received a grant of more than $200,000 from the National Science Foundation to try a campus-wide approach to integrating professional ethics into its technical curriculum.! Enough has now been accomplished to draw some tentative conclusions. I am the grant's principal investigator. In this paper, I shall describe what we at lIT did, what we learned, and what others, especially philosophers, can learn (...) from us. We set out to develop an approach that others could profitably adopt. I believe that we succeeded. (shrink)

In this paper, we argue that engineering ethics education does have moral implications. More specifically, practices in engineering ethics education can lead to negative moral consequences if not conducted appropriately. Engineering ethics educators are often passionate about teaching students ways to examine the ethical implications of engineering and technology. However, ethics educators may overlook the moral significance of their instructional classroom practices. In this paper, we discuss two issues: First, we discuss the moral impacts of ethics curriculum and pedagogies on (...) students’ learning experiences. Then we discuss the professional responsibilities of educators who are involved in designing ethics learning experiences for engineering students. The reflections presented in this paper will serve as catalysts for more comprehensive discussions regarding the impact of engineering ethics education on the ethical development of engineering students. (shrink)

Engineering ethics calls the attention of engineers to professional codes of ethical responsibility and personal values, but the practice of ethics in corporate settings can be more complex than either of these. Corporations too have cultures that often include corporate social responsibility (CSR) practices and policies, but few discussions of engineering ethics make any explicit reference to CSR. This article proposes critical attention to CSR and role ethics as an opportunity to help prepare engineers to think through the ethics of (...) their professional practice. After a brief overview of the evolution of social responsibility within engineering ethics in the United States, this article shares empirical research with practicing engineers in the mining and energy industries to explore how their formal ethics training did and did not prepare them to grapple with the ethical dimensions of their professional practice. It then illustrates the ways in which these dilemmas and the strategies employed for navigating them are framed within CSR policies and practices and resonate more strongly with role ethics rather than ethical theory as currently taught in most US engineering programs. The article concludes that engineering ethics teaching and learning would benefit from explicitly incorporating critical discussions of role ethics and CSR. (shrink)

This paper deals with stochastically globally exponential stability for stochastic impulsive differential systems with discrete delays and infinite distributed delays. By using vector Lyapunov function and average dwell-time condition, we investigate the unstable impulsive dynamics and stable impulsive dynamics of the suggested system, and some novel stability criteria are obtained for SIDSs with DDs and IDDs. Moreover, our results allow the discrete delay term to be coupled with the nondelay term, and the infinite distributed delay term to be coupled with (...) the nondelay term. Finally, two examples are given to verify the effectiveness of our theories. (shrink)

Ethical leadership skills are crucial for professionally competent engineers working in a global context. This article explores the possibility of integrating a non-Western ethical tradition of Confucian ethics into the teaching of ethical leadership in engineering ethics. First comes a brief discussion of the historical origins of Confucianism and its persistence in contemporary Chinese culture. Second is a conceptualization of the major aspects of Confucian ethical leadership including moral power, role modeling, and meritocratic ethical leadership, introducing a prevalent approach to (...) developing ethical leadership in the Confucian tradition: self-cultivation. The practice of self-cultivation often includes three interrelated processes: observation, reflection, and practice. The Confucian development of ethical leadership goes through four different moral psychological stages: beginner, developing learner, junzi, and sage. Finally, I discuss potential implications of the Confucian understanding of ethical leadership for teaching engineering ethics. (shrink)

Research in engineering ethics has assessed the ethical reasoning of students in mostly the US. However, it is not clear that ethical judgments are primarily the result of ethical reasoning, or that conclusions based on US samples would be true of global populations. China now graduates and employs more STEM (science technology engineering and mathematics) majors than any other country in the world, but the moral cognition and ethics education of Chinese engineers remains understudied. To address this gap, a study (...) was conducted examining the relations between ethical reasoning, moral intuitions, and ethics education among engineering students in China. Engineering students at a university in Shanghai, China completed measures of ethical reasoning and moral intuitions before and after a course on global engineering ethics. Among engineering students in China, (1) ethical reasoning is positively related to an emphasis on care and fairness and (2) global ethics education results in significantly higher levels of ethical reasoning, as well as a greater concern with fairness and loyalty. Whereas the relation between ethical reasoning and moral intuitions among engineering students in China is similar to that of students in the US, ethics education affects engineering students in China differently from their US counterparts. (shrink)

Engineering is a social enterprise. A successful engineering career depends on how engineers manage their relationships with diverse stakeholders including managers, clients, contractors, and the p...

The use of AI in weapons systems raises numerous ethical issues. To date, work on weaponized AI has tended to be theoretical and normative in nature, consisting in critical policy analyses and ethical considerations, carried out by philosophers, legal scholars, and political scientists. However, adequately addressing the cultural and social dimensions of technology requires insights and methods from empirical moral and cultural psychology. To do so, this position piece describes the motivations for and sketches the nature of a normative, cultural (...) psychology of weaponized AI. The motivations for this project include the increasingly global, cross-cultural and international, nature of technologies, and counter-intuitive nature of normative thoughts and behaviors. The nature of this project consists in developing standardized measures of AI ethical reasoning and intuitions, coupled with questions exploring the development of norms, administered and validated across different cultural groups and disciplinary contexts. The goal of this piece is not to provide a comprehensive framework for understanding the cultural facets and psychological dimensions of weaponized AI but, rather, to outline in broad terms the contours of an emerging research agenda. (shrink)

Ethics is crucial to engineering, although disagreement exists concerning the form engineering ethics education should take. In part, this results from disagreements about the goal of this education, which inhibit the development of and progress in cohesive research agendas and practices. In this regard, engineering ethics faces challenges like other professional ethics. To address these issues, this paper argues that the ultimate goal of engineering ethics education should be more long-term ethical behaviors, but that engineering ethics must more fully engage (...) with the fields of empirical moral and cultural psychology to do so. It begins by considering reasons for adopting ethical behaviors as the ultimate goal of ethics education, and moves on to discuss why ethical behaviors have not been adopted as the goal of ethics education. The paper ends by considering responses to these problems, why ethical behaviors should still be adopted as the ultimate goal of ethics education. (shrink)

Previous research has indicated that parenting factors affect the risk of maladaptive psychological outcomes, and that positive parenting is a prospective risk factor for maladaptive psychological outcomes. However, the mechanisms underlying the relationships between positive parenting, mindfulness, and maladaptive psychological outcomes remain unknown, as do the processes that mediate the effect of positive parenting on maladaptive psychological outcomes in adolescents. The objective of the present study was to investigate the longitudinal relationship between positive parenting, mindfulness, and maladaptive psychological outcomes in (...) middle school students, as well as the mediating effect of mindfulness in the relationships between positive parenting and depression, aggression, and suicidal ideation. In this study, 386 middle school children were tested three times over a period of 6 months. Positive parenting was assessed at Time 1, mindfulness at Time 2, and depression, aggression, and suicidal ideation at Time 3. Using structural equation modeling, positive parenting was revealed to be longitudinally associated with mindfulness and negatively associated with maladaptive psychological outcomes. More crucially, mindfulness mediated the relationship between positive parenting and maladaptive psychological outcomes. This research provides important insights into how to effectively decrease adolescent maladaptive psychological outcomes and highlights the importance of teaching mindfulness to youths. (shrink)

The article argues that mainstream value-sensitive approaches to design have been based on narrow understandings of personhood and social dynamics, which are biased toward Western Educated Industrialized Rich and Democratic cultures and contradicted by empirical evidence. To respond to this weakness, the article suggests that design may benefit from focusing on user behaviours from the joint perspective of values and norms, especially across cultural contexts. As such, it proposes Norm Sensitive Design as a complement to value-sensitive approaches when designing and (...) implementing new technologies. Versus values, norms serve as more accurate predictors or descriptors of behaviours and can thus support value-sensitive approaches to realize the aspiration of informing user behaviour via design. The article makes two key contributions. On the theoretical side, it promotes the consideration of norms in design. On the practical side, it offers designers and instructors prompts for reflecting on design ethics from the perspective of norms. (shrink)

The optimization of high-dimensional functions is an important problem in both science and engineering. Wolf pack algorithm is a technique often used for computing the global optimum of a multivariable function. In this paper, we develop a new wolf pack algorithm that can accurately compute the optimal value of a high-dimensional function. First, chaotic opposite initialization is designed to improve the quality of initial solution. Second, the disturbance factor is added in the scouting process to enhance the searching ability of (...) wolves, and an adaptive step length is designed to enhance the global searching ability to prevent wolves from falling into the local optimum effectively. A set of standard test functions are selected to test the performance of the proposed algorithm, and the test results are compared with other algorithms. The high-dimensional and ultrahigh-dimensional functions are tested. The experimental results show that the proposed algorithm features in good global convergence, high accuracy calculation, strong robustness, and excellent performance in high-dimensional functions. (shrink)

Any consideration of relationships between technology and ethics is likely at some point to encounter the concept of technocracy, as a proposal to incorporate scientific and engineering expertise into the political process.

The idea of technocracy has been widely criticized in Western literature in the philosophy and sociology of technology. A common critique of technocracy is that it represents an “antidemocratic” and “dehumanizing” ideology. This paper invites Western scholars to reconsider their oppositions to technocracy by drawing on resources from Confucian ethics. In doing so, this paper synthesizes the major ethical challenges of technocracy mainly concerned by Western scholars in philosophy, political theories, sociology, and policy studies. This paper argues that incorporating Confucian (...) resources such as the rule of virtue into technocracy may be helpful for reexamining these ethical challenges to technocracy that are deeply rooted in Western liberal democratic ideologies. The Confucian rule of virtue means that social policies should be made by the virtuous and capable and these policies need to have impacts on the moral progress of the society. Confucian values provide ethical guidance for technocrats in assessing the moral quality of the sociotechnical systems they build. From the Confucian perspective, sociotechnical systems are often assessed based on the criterion whether and how these sociotechnical systems contribute to a process of harmonization. This paper will introduce some practical cases that demonstrate how technical experts and expertise contribute to organizational and social management. In these cases, virtues and the rule of virtue do play a crucial role: virtues either determine the selection of technocrats and the legitimization of their political power or are embedded in engineering design and affect human behavior in the use context. (shrink)

BackgroundPublished data and practice recommendations on end-of-life care generally reflect Western practice frameworks; there are limited data on withdrawal of treatment for children in China.MethodsWithdrawal of treatment for children in the pediatric intensive care unit of a regional children’s hospital in eastern China from 2006 to 2017 was studied retrospectively. Withdrawal of treatment was categorized as medical withdrawal or premature withdrawal. The guardian’s self-reported reasons for abandoning the child’s treatment were recorded from 2011.ResultsThe incidence of withdrawal of treatment for children (...) in the PICU decreased significantly; for premature withdrawal the 3-year average of 15.1% in 2006–2008 decreased to 1.9% in 2015–2017. The overall incidence of withdrawal of care reduced over the time period, and withdrawal of therapy by guardians was the main contributor to the overall reduction. The median age of children for whom treatment was withdrawn increased from 14.5 months in 2006 to 40.5 months in 2017. Among the reasons given by guardians of children whose treatment was withdrawn in 2011–2017, “illness is too severe” ranked first, accounting for 66.3%, followed by “condition has been improved”. Only a few guardians ascribed treatment withdrawal to economic reasons.ConclusionsThe frequency of withdrawal of medical therapy has changed over time in this children’s hospital PICU, and parental decision-making has been a large part of the change. (shrink)

This volume, the result of an ongoing bridge building effort among engineers and humanists, addresses a variety of philosophical, ethical, and policy issues emanating from engineering and technology. Interwoven through its chapters are two themes, often held in tension with one another: “Exploring Boundaries” and “Expanding Connections.” “Expanding Connections” highlights contributions that look to philosophy for insight into some of the challenges engineers face in working with policy makers, lay designers, and other members of the public. It also speaks to (...) reflections included in this volume on the connections between fact and value, reason and emotion, engineering practice and the social good, and, of course, between engineering and philosophy. “Exploring Boundaries” highlights contributions that focus on some type of demarcation. Public policy sets a boundary between what is regulated from what is not, academic disciplines delimit themselves by their subjects and methods of inquiry, and professions approach problems with unique goals and by using concepts and language in particular ways that create potential obstacles to collaboration with other fields. These and other forms of boundary setting are also addressed in this volume. Contributors explore these two themes in a variety of specific contexts, including engineering epistemology, engineers’ social responsibilities, engineering and public policy-making, engineering innovation, and the affective dimensions of engineering work. The book also includes analyses of social and ethical issues with emerging technologies such as 3-D printing and its use in medical applications, as well as social robots. Initial versions of the invited papers included in this book were first presented at the 2014 meeting of the Forum on Philosophy, Engineering, and Technology, held at Virginia Tech in Blacksburg, Virginia, USA. The volume furthers fPET’s intent of extending and developing the philosophy of engineering as an academic field, and encouraging conversation, promoting a sense of shared enterprise, and building community among philosophers and engineers across a diversity of cultural backgrounds and approaches to inquiry. (shrink)

This wide-ranging collection of original essays explores how individual and societal beliefs, values, and actions are transformed by science, technology, and engineering. Practical and theoretical insights from a global cohort of philosophers, policymakers, STS scholars, and engineers illuminate the perils and promise of technoscientific change.

A varied air volume air-conditioning system comprises diverse input and/or output disturbances, which are commonly nonlinear, with large lag and uncertainty. Based on the traditional control methods, testing the controlling parameters of a VAV air-conditioning system is challenging. Sliding mode control could improve the robustness of the system due to the adaptive capacity of disturbance rejection. Moreover, the fuzzy algorithm could be employed to determine the stability of a sliding control system by adjusting the parameters in the approach rate, reducing (...) the switching frequency, and weakening chatter. Fuzzy sliding mode control is investigated in this paper to improve the performance of a VAV air-conditioning system. Simulation results verify that the sliding mode control is suitable for a VAV air-conditioning system to achieve good adaptability and robustness considering the influence of multiple external variable disturbances. In addition, the chattering of the system is improved after the introduction of fuzzy control. (shrink)

In this study, the authors utilize mountain pass lemma, variational methods, regularization technique, and the Lyapunov function method to derive the unique existence of the positive classical stationary solution of a single-species ecosystem. Particularly, the geometric characteristic of saddle point in the mountain pass lemma guarantees that the equilibrium point is the ground state stationary solution of the ecosystem. Based on the obtained uniqueness result, the authors use the Lyapunov function method to derive the globally exponential stability criterion, which illuminates (...) that under some suitable conditions, a certain internal competition is conducive to the global stability of the population, and a certain amount of family planning is conducive to the overall stability of the population. Most notably, the regularity technique of weak stationary solution employed in this study can also be applied to some existing literature related with time-delays reaction-diffusion systems for the purpose of regularization of weak solutions. Finally, an illuminative numerical example shows the effectiveness of the proposed methods. (shrink)

BackgroundFamily consent is a prerequisite for the organ donation of the deceased in China. However, a large number of donors are individuals who died due to accidental injuries or unanticipated diseases, which means that most of the families of such donors have just experienced the sudden death of their loved one and have to make a donation decision in a short time. This decision may cause psychological stress and some psychological damage to the minds of relatives of the donors. In (...) addition, cultural sensitivity also has largely caused the relatives of donors inner conflicts and contradictions. And sometimes organ donation may still be stigmatized. However, have they received any emotional support and what is their emotional support needs are some questions that need to be answered. Therefore, this study aims to investigate the emotional support, influencing factors, and needs of the family members of organ donors in Hunan Province, China.Materials and methodsThis is mixed-methods research that combines quantitative and qualitative research methods. A cross-sectional survey was conducted among 102 donor families using a questionnaire to investigate their emotional support status. To further understand their emotional support needs, 12 donor families participated in the semi-structured interview.ResultsThe results confirmed that: A total of 67.7% of the 102 respondents received emotional support or psychological comfort. Thus, only a small number of respondents felt respected by the public. Emotional support came mainly from immediate family members, and official organizations such as the Red Cross. Marital status, health status, occupation, and coping style can affect the emotional support of the donor families. Interview showed that the families of donors need emotional support and psychological aid from psychological professionals mostly. And they also wish to receive the understanding and respect of the public.ConclusionMost families of organ donors received emotional support from family, Red Cross, and friends, but only a minority of families of donors reported receiving respect from the public after the donation. And families of donor showed a strong need for emotional support and professional psychological aid from institutions. (shrink)

Crowdsourcing platforms are powerful tools for academic researchers. Proponents claim that crowdsourcing helps researchers quickly and affordably recruit enough human subjects with diverse backgrounds to generate significant statistical power, while critics raise concerns about unreliable data quality, labor exploitation, and unequal power dynamics between researchers and workers. We examine these concerns along three dimensions: methods, fairness, and politics. We find that researchers offer vastly different compensation rates for crowdsourced tasks, and address potential concerns about data validity by using platform-specific tools (...) and user verification methods. Additionally, workers depend upon crowdsourcing platforms for a significant portion of their income, are motivated more by fear of losing access to work than by specific compensation rates, and are frustrated by a lack of transparency and occasional unfair treatment from job requesters. Finally, we discuss critical computing scholars’ proposals to address crowdsourcing’s problems, challenges with implementing these resolutions, and potential avenues for future research. (shrink)

This paper researches and analyzes the evaluation of the competitiveness of ice and snow tourism, uses the improved fuzzy neural network algorithm to process the system flow diagram of ice and snow tourism development through the function and characteristics of the power system of ice and snow tourism, and finally selects more than 40 indicators of the three subsystems of resources, economy, and culture. Based on the construction of cloud fuzzy neural network model, the above method is used for experimental (...) comparison analysis, and experiments are conducted through University of California Irvine dataset and engineering examples to compare with the traditional cloud model, fuzzy neural network, and BP neural network to analyze the operation efficiency, accuracy rate, and several rules of the algorithm. Through the experimental comparative analysis, the cloud fuzzy neural network can fully take into account the randomness and fuzziness of the data, optimize the generation of cloud rules, avoid multidimensional rule disasters, and ensure the operational efficiency of the algorithm; the accuracy rate of the algorithm is improved relative to that of the traditional technology, and it applies to a variety of datasets. And the software is used to test the ice and snow tourism industry system dynamics model to realize the correctness and robustness testing of the model. After the constructed model can reflect the real situation within the error range, the final policy simulation of the model is carried out. (shrink)

In recent years, self-paced learning has attracted much attention due to its improvement to nonconvex optimization based machine learning algorithms. As a methodology introduced from human learning, SPL dynamically evaluates the learning difficulty of each sample and provides the weighted learning model against the negative effects from hard-learning samples. In this study, we proposed a cognitive driven SPL method, i.e., retrospective robust self-paced learning, which is inspired by the following two issues in human learning process: the misclassified samples are more (...) impressive in upcoming learning, and the model of the follow-up learning process based on large number of samples can be used to reduce the risk of poor generalization in initial learning phase. We simultaneously estimated the degrees of learning-difficulty and misclassified in each step of SPL and proposed a framework to construct multilevel SPL for improving the robustness of the initial learning phase of SPL. The proposed method can be viewed as a multilayer model and the output of the previous layer can guide constructing robust initialization model of the next layer. The experimental results show that the R2SPL outperforms the conventional self-paced learning models in classification task. (shrink)

Existing image enhancement methods have problems of a slow data transmission and poor conversion effect, resulting in a low image-recognition rate and recognition efficiency. To solve these problems and improve the recognition accuracy and recognition efficiency of image features, this study proposes an edge detail enhancement algorithm for a high-dynamic range image. The original image is transformed by Fourier transform, and the low-frequency and high-frequency images are obtained by the frequency-domain Gaussian filtering and inverse Fourier transform. The low-frequency image is (...) processed by the contrast limited adaptive histogram equalization, and the high-frequency image is obtained by the nonsharpening masking and gray transformation. The low-frequency enhanced and the high-frequency enhanced images are weighted and fused to enhance the edge details of the image. Finally, the experimental results show that the proposed high-dynamic range image edge detail enhancement algorithm maintains the image recognition rate of more than 80% during the practical application, and the recognition time is within 1,200 min, which enhances the image effect, improves the recognition accuracy and recognition efficiency of image characteristics, and fully meets the research requirements. (shrink)

Technology has a pervasive and profound effect on the contemporary world, and engineers play a central role in all aspects of technological development. In order to hold paramount the safety, health, and welfare of the public, engineers must be morally committed and equipped to grapple with ethical dilemmas they confront.

Some engineering educators recognize the necessity and challenges of teaching students moral sensitivity. As recently pointed out by some scholars, along with moral sensitivity, promoting “self-knowledge” is significantly lacking in engineering curricula. We suggest that the “ethics autobiography” employed in some health and psychological science programs can serve as a useful tool for helping engineering students develop moral sensitivity and self-reflective competencies. First, this paper briefly discusses some unique potential strengths of introducing ethics autobiography as a tool for moral pedagogy (...) to engineering education. Second, this paper provides five specific examples on how to implement ethics autobiography in the classroom. Among the five examples, two are directly related to engineering education and the other three can easily be adapted to meet the needs of engineering education. Finally, this paper concludes with some discussion of the implications of ethics autobiography for engineering ethics education reform and the limitations and ethical considerations of using autobiography in moral pedagogy. (shrink)