Though hippocampal volume reduction is a pathological hallmark of schizophrenia, the molecular pathway responsible for this degeneration remains unknown. Recent reports have suggested the potential role of impaired blood-brain barrier function in schizophrenia pathogenesis. However, direct evidence demonstrating an impaired BBB function is missing. In this preliminary study, we used immunohistochemistry and serum immunoglobulin G antibodies to investigate the state of BBB function in formalin-fixed postmortem samples from the hippocampus and surrounding temporal cortex of patients with schizophrenia and controls without (...) schizophrenia matched for age, sex, and race. Since a functional BBB prevents the extravasation of IgGs, detection of IgGs in the parenchyma is used as direct evidence of BBB breakdown. We also developed a semi-quantitative approach to quantify the extent of IgG leak and therein BBB breach. Analysis of our immunohistochemistry data demonstrated a significantly higher incidence of IgG leak in patients with schizophrenia compared to controls. Further, BBB permeability was significantly higher in advanced-age patients with schizophrenia than both advanced-age controls and middle-aged patients with schizophrenia. Male patients with schizophrenia also demonstrated a significant increase in IgG permeability compared to control males. Interestingly, the extravasated IgGs also demonstrated selective immunoreactivity for neurons. Based on these observations, we suggest that BBB dysfunction and IgG autoantibodies could be two key missing pathoetiological links underwriting schizophrenia hippocampal damage. (shrink)

While discovery of error provides personal gain for the entrepreneur, does this process automatically allocate value equitably among all stakeholders? We argue that the entrepreneurial process can be used to generate or maintain an entrepreneur’s personal wealth through the exploitation of a stakeholder group. Thus entrepreneurship can be both an equilibrating and a disequilibrating process and that both the visible hand of government and the decisions of an entrepreneur can speed or slow our movement toward value equilibrium. Speed toward value (...) equilibrium is likely to be important to a victimized stakeholder group and deserves further scholarly attention. (shrink)

The impact of 2-year residential fulltime MBA program on students' values was studied using a longitudinal design and data collected over 7 years from a business school in India. Values were measured when students entered the program, and again when they graduated. Sample in Study 1 consisted of 229 students from three consecutive graduating classes. Rank-order or ipsative measure of values was used. Results of matched sample t-tests show that self-oriented values like a comfortable life and pleasure become more important (...) and others-oriented values like being helpful and polite become less important over 2 years. The moderating role of sex and functional specialization are also analyzed. Study 2 used a non-ipsative measure of values and a sample of 138 students from two consecutive graduating classes. Results show that management education enhances self-monitoring and importance of self-oriented values and reduces the importance of others-oriented values. The effect on both sets of values remains significant even after controlling for self-monitoring. (shrink)

The relationships between transformational leadership and followers’ karma yoga, spirituality, organizational identification and normative organizational commitment were studied using a sample of 144 teachers of a prominent high school in western India. Spirituality is the goal of all existence according to the Upanishads, and karma yoga is a simple means to enhance spirituality. It was hypothesized that karma yoga enhances spirituality, transformational leadership enhances karma yoga and spirituality, and all the three in turn enhance organizational identification and normative organizational commitment. (...) Results of structural equations analysis shows that transformational leadership enhances followers’ karma yoga; both transformational leadership and karma yoga enhance followers’ oneness with all beings: both transformational leadership and oneness enhance organizational identification; and both karma yoga and organizational identification enhance normative commitment. The implications of transformational leadership addressing both followers’ real needs and organizational interests are discussed. (shrink)

The Intelligence Quotient (IQ) tests and the corresponding psychometric explanations dominate both the scientific and popular views about human intelligence. Though the IQ tests have been in currency for long, there exists a gap in what they are believed to measure and what they do. While the IQ tests index the quality of cognitive functioning in selected domains of mental repertoire, the applied settings often inflate their predictive value leading to an interpretive gap. The present article contends that studying the (...) influence of motivational and affective processes on cognitive functioning would help to evolve a more psychologically comprehensive account of the IQ tests and bridge the interpretive gap. To conclude, the article suggests possible future research directions that could strengthen the predictive value of the IQ tests. (shrink)

While discovery of error provides personal gain for the entrepreneur, does this process automatically allocate value equitably among all stakeholders? We argue that the entrepreneurial process can be used to generate or maintain an entrepreneur’s personal wealth through the exploitation of a stakeholder group. Thus entrepreneurship can be both an equilibrating and a disequilibrating process and that both the visible hand of government and the decisions of an entrepreneur can speed or slow our movement toward value equilibrium. Speed toward value (...) equilibrium is likely to be important to a victimized stakeholder group and deserves further scholarly attention. (shrink)

Human agents draw a variety of inferences effortlessly, spontaneously, and with remarkable efficiency – as though these inferences were a reflexive response of their cognitive apparatus. Furthermore, these inferences are drawn with reference to a large body of background knowledge. This remarkable human ability seems paradoxical given the complexity of reasoning reported by researchers in artificial intelligence. It also poses a challenge for cognitive science and computational neuroscience: How can a system of simple and slow neuronlike elements represent a large (...) body of systemic knowledge and perform a range of inferences with such speed? We describe a computational model that takes a step toward addressing the cognitive science challenge and resolving the artificial intelligence paradox. We show how a connectionist network can encode millions of facts and rules involving n-ary predicates and variables and perform a class of inferences in a few hundred milliseconds. Efficient reasoning requires the rapid representation and propagation of dynamic bindings. Our model (which we refer to as SHRUTI) achieves this by representing (1) dynamic bindings as the synchronous firing of appropriate nodes, (2) rules as interconnection patterns that direct the propagation of rhythmic activity, and (3) long-term facts as temporal pattern-matching subnetworks. The model is consistent with recent neurophysiological evidence that synchronous activity occurs in the brain and may play a representational role in neural information processing. The model also makes specific psychologically significant predictions about the nature of reflexive reasoning. It identifies constraints on the form of rules that may participate in such reasoning and relates the capacity of the working memory underlying reflexive reasoning to biological parameters such as the lowest frequency at which nodes can sustain synchronous oscillations and the coarseness of synchronization. (shrink)

With the aging of the general population and the ability of intensivists to support patients using ventilator support, tracheostomy has become a vital tool in the medical management of critically ill patients. While much of the medical literature on tracheostomy has focused on the optimal timing of and indications for performing this procedure, little is written on the ethical tensions that can revolve around decisions by patients, surrogates, and physicians on its use. This article will elucidate the ethical dilemmas that (...) can arise surrounding the use of tracheostomy in critically ill patients and how ethics consultants and committees can approach these cases to allow resolution. (shrink)

Attempted suicide represents a personal tragedy for the patient and their loved ones and can be a challenge for acute care physicians. Medical professionals generally view it as their obligation to aggressively treat patients who are critically ill after a suicide attempt, on the presumption that a suicidal patient lacks decision making capacity from severe psychiatric impairment. However, physicians may be confronted by deliberative patient statements, advanced directives or surrogate decision makers who urge the withholding or withdrawal of life sustaining (...) treatments based on the patient’s underlying medical condition or life experience. How acute care providers weigh these expressions of patient wishes versus their own views of beneficence, non–maleficence and professional integrity poses a significant ethical challenge. This article presents a case that exemplifies the medical and ethical tensions that can arise in treating a patient following a suicide attempt and how to approach their resolution. (shrink)

Computer ethics, or more broadly, Information Technology (IT) ethics, is often concerned with issues about privacy, accuracy, property and accessibility and framing of policies and rules on the features. While ethical issues on these topics are important, issues about IT ethics apply more broadly. The purpose of ethics is not just to draft new policies or legal codes. Ethics also aims to probe and bring into limelight for ethical deliberations those issues, which have escaped policy formulations or human introspection. This (...) paper tries to address one such ethical issue. This paper concerns with email ethics and with one of the features of emailing - ‘forwarding’. As an applied ethics domain, I have tried to use some samples of forwarded mails. Through the analysis of the given sample mails, I claim that (1) this issue of ‘forwarding’ falls well outside the domain of framing ethical policies and (2) it is a matter of ethical concern. I have addressed this ethical concern by drawing a criterion to judge if one’s act of ‘forwarding’ a mail is ethical act or not. (shrink)

Peter Singer in his Practical Ethics and in other works as well gives importance to reason in making an ethical decision. Thinkers question Singer’s consistency and employment of reason in his ethical decisions. Jacqueline A Laing talks about Singer’s inconsistency in her article 'Inconsistency and Consequentialism'. With reference to animal rights and abortion, she claims that Singer uses different yardstick, thus Singer is inconsistent. She remarks that Singer uses the notion of ‘sentientism’ for the defense of animal rights, whereas he (...) comes up with ‘personism’ for human centered ethics. She claims that if Singer is consistent why can’t he use the same notion of ‘sentientism’ for animal rights as well as issues on humans like disabled human beings? According to her, this suggests there is an inconsistency in Singer’s work on ethical issues concerning animals and ethical issues concerning humans. As a corollary conclusion, she claims that Singer is biased towards animals. In this paper, the authors try to show that there is no such inconsistency. Contrary to her claims, the authors like to show that Singer uses personism in the discussions related to animals and similarly he uses sentientism in his discussion related to abortion and other human centered ethical issues. Therefore, Laing’s claims about Singer’s inconsistency and her following claim that Singer is biased towards animals need to be reconsidered. (shrink)

The impact of 2-year residential fulltime MBA program on students’ values was studied using a longitudinal design and data collected over 7 years from a business school in India. Values were measured when students entered the program, and again when they graduated. Sample in Study 1 consisted of 229 students from three consecutive graduating classes. Rank-order or ipsative measure of values was used. Results of matched sample t-tests show that self-oriented values like a comfortable life and pleasure become more important (...) and others-oriented values like being helpful and polite become less important over 2 years. The moderating role of sex and functional specialization are also analyzed. Study 2 used a non-ipsative measure of values and a sample of 138 students from two consecutive graduating classes. Results show that management education enhances self-monitoring and importance of self-oriented values and reduces the importance of others-oriented values. The effect on both sets of values remains significant even after controlling for self-monitoring. (shrink)

With the improvements in medical care and resultant increase in life expectancy of the intellectually disabled, it will become more common for healthcare providers to be confronted by ethical dilemmas in the care of this patient population. Many of the dilemmas will focus on what is in the best interest of patients who have never been able to express their wishes with regard to medical and end-of-life care and who should be empowered to exercise surrogate medical decision-making authority on their (...) behalf. A case is presented that exemplifies the ethical and legal tensions surrounding surrogate medical decision making for acutely ill, never-competent, profoundly intellectually disabled patients. (shrink)

At the end of life, pain management is commonly a fundamental part of the treatment plan for patients where curative measures are no longer possible. However, the increased recognition of opioid diversion for secondary gain coupled with efforts to treat patients in the home environment towards the end of life creates the potential for ethical dilemmas in the palliative care management of terminal patients in need of continuous pain management. We present the case of an end-stage patient with rectal cancer (...) who required a continuous residential narcotic infusion of fentanyl for pain control due to metastatic disease. His functional status was such that he had poor oral intake and ability to perform other activities of daily living, but was able to live at home with health agency nursing care. The patient presented to this institution with a highly suspect history of having lost his fentanyl infusion in a residential accident and asking for a refill to continue home therapy. The treating physicians had concerns of diversion of the infusion medication by caregivers and were reluctant to continue the therapeutic relationship with the patient. This case exemplifies the tension that can exist between wanting to continue with palliative care management of an end-stage patient and the fear of providers when confronted by evidence of potential diversion of opioid analgesic medications. We elucidate how an ethical framework based on a combination of virtue and narrative/relationship theories with reference to proportionality can guide physicians to a pragmatic resolution of these difficult situations. (shrink)

This essay probes the aniconic and iconic elements that pervade Indian visual culture and, more specifically, the aniconic impulse that has structured, for nearly two millennia, the cultivated indifference of Indian, especially Sanskrit, reflective traditions toward the plastic arts. Over the last hundred years, inquiries have concentrated largely on the historical and formal aspects of Indian temples, idols, and images. These attempts, however, are based entirely on the conceptual-theoretical frameworks of the Western tradition. By drawing on Sanskrit reflective traditions, I (...) analyze the relations between symbol, icon, desire, and the body, in order to show the epistemic contrasts between the European and the Indian reflective traditions and their implications for differential modes of being. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Learning to BreatheFive Fragments Against RacismB. Venkat Mani (bio)For Dr. JLW, for all Black academics and students1. Air HungerI know you, Derek Chauvin. You may think that we first met on May 25, 2020, in Minneapolis. I was called George Perry Floyd. For you, I was just another Black man, a potential criminal. For me, you were not a police officer, but the knee that stands for racism. (...) You kneeled on my windpipe for 9 minutes and 29 seconds. Those were neither my first nor my last memories.You may choose not to recognize me, as you always have. But I do. I recognize every bone, muscle, tendon, pointy curve of the cap, every contour of your strong, heavy, determined, calculating, conniving knee that presses on my windpipe with a false sense of racist superiority. 9 minutes and 29 seconds. As often as you can.We have a history. You have never missed the opportunity of kneeling on my windpipe. You hauled me into your slave ships from various African ports along the Atlantic, then you kneeled on my windpipe all over your cotton and tobacco plantations in the Americas. We met again on schooners from Indian shores journeying across the Indian and Pacific oceans. With slavery banned in the British empire, you turned me into an indentured laborer. You made me put my thumb imprint on a document you created, in a script I could not read, of a language I could not speak. Then you threw me thousands of miles away in Mauritius, Fiji, and numerous Caribbean islands, pressing on my windpipe on sugarcane plantations. My wife, children, sisters, mothers, aunts, brothers, uncles, nephews, nieces, grandparents, great grandparents, we all have lived through those fatal 9 minutes and 29 seconds: on water and land. Repeatedly. Consistently. Incessantly.You want specific dates? April 8, 1857, Barrackpore, Northern India. My name was Mangal Pandey, you called me a Sepoy. You hanged me for standing up against my subjugation by your British East India Company. Against your rule over my land and my people. With your many titles [End Page 41] and names: Major-General Sir Henry Havelock, Lieutenant-General Sir Colin Campbell, Brigadier-General Charles Windham, you rampaged through the streets of Delhi, Meerut, Lucknow, killing anyone in your way so I could be a jewel in Victoria's crown. January 29, 1863, Bear River, Idaho. I was one among the Shoshone of Bia Ogoi, you were Colonel Patrick Connor. You came to us on a frigid morning and killed us by the hundreds. November 15, 1884, the Congo Conference, Berlin. You were called Chancellor Otto von Bismarck and were acting at the behest of sharecropping interests of King Leopold the Second. Your name for me was a "savage." You set up a society to civilize me while you plundered my bounty. You started drawing lines through land, rivers, mountains, deserts. For you, it was the Scramble for Africa. For me, bloody murder. You knelt on my windpipe, smoking a pipe with tobacco my people had grown. April 13, 1919, Jallianwala Bagh, Amritsar. You were called Brigadier General Reginald Edward Harry Dyer. For you, I was just a troublemaking native disrupting the civilized business of the Empire. You surrounded our peaceful gathering in Amritsar and opened fire. Your Nobel Laureate Rudyard Kipling claimed that "you did your duty as you saw fit." By killing us in thousands until the bullets ran out. Rikki Tikki Tavi. May 31, 1921, Tulsa, Oklahoma. Inspired by Jim Crow, your knees came running to us in mobs to massacre us. October 19, 1926, Imperial Conference, London. Your name was Field Marshall the Right Honorable Jan Christian Smuts. For you, I was one among the many "colored" subjects from the Cape Colony. You spoke vehemently against mixing my people with your people. Eloquently, I was told, in favor of apartheid.You know very well, Chauvin, that our acquaintance neither begins in 1857 nor ends in 1926. I could take you on a grand tour of the world and give you all the dates when you appeared in different forms. Your self-induced conviction of racial supremacy over me remained the same... (shrink)

3D printing or additive manufacturing is a novel method of manufacturing parts directly from digital model using layer-by-layer material build-up approach. This tool-less manufacturing method can produce fully dense metallic parts in short time, with high precision. Features of additive manufacturing like freedom of part design, part complexity, light weighting, part consolidation, and design for function are garnering particular interests in metal additive manufacturing for aerospace, oil and gas, marine, and automobile applications. Powder bed fusion, in which each powder bed (...) layer is selectively fused using energy source like laser, is the most promising additive manufacturing technology that can be used for manufacturing small, low-volume, complex metallic parts. This review presents overview of 3D Printing technologies, materials, applications, advantages, disadvantages, challenges, economics, and applications of 3D metal printing technology, the DMLS process in detail, and also 3D metal printing perspectives in developing countries. (shrink)

Identifying the determinants of reproductive success in small-scale societies is critical for understanding how natural selection has shaped human evolution and behavior. The available evidence suggests that status-accruing behaviors such as hunting and prosociality are pathways to reproductive success, but social egalitarianism may diminish this pathway. Here we introduce a mixed longitudinal/cross-sectional dataset based on 45 years of research with the Batek, a population of egalitarian rain forest hunter-gatherers in Peninsular Malaysia, and use it to test the effects of four (...) predictors of lifetime reproductive success: foraging return rate, sharing proclivity, cooperative foraging tendency, and kin presence. We found that none of these factors can explain variation in lifetime reproduction among males or females. We suggest that social egalitarianism, combined with strikingly low infant and juvenile mortality rates, can mediate the pathway between foraging, status-accruing behavior, and reproductive success. Our approach advocates for greater theoretical and empirical attention to quantitative social network measures, female foraging, and fitness outcomes. (shrink)

In a study of 205 leader–follower pairs, we investigated the impact of the leader’s values and empathy on followers’ perception of transformational leadership and the effect of transformational leadership on followers’ values and empathy. The moderating effect of leader–follower relationship duration on the effect of transformational leadership on followers’ values and empathy was also investigated. We found that the leader’s values were related to transformational leadership and transformational leadership was related to followers’ values. Over time, the relationship between transformational leadership (...) and followers’ empathy and values became stronger. (shrink)

About the Book: This sacred book deals with the life and teachings of the greatest Acharya of Hinduisim - Sri Sankara Bhagavadpada. This is not a historical biography of the Acharya, but a magnificient independent Vedantic epic. While unravelling the life of the great Master, sparks of profound spiritual insights flash forth. The Majesty of the teachings and the glory of the teacher open the sluice gates of deep peace and give the glimpse of our true nature. In the course (...) of narration, the doubts that a seeker may have, regarding Vedanta and spiritual practices, are clarified. A devout reader of this text is sure to have the experience of the sacred piligrimage along with the enlightened Sage, from Kerala to Kedar. Bhakti, Jnana and Vairgaya seep in to one's heart while absorbing the divine life. In this, the divine story of the Acharya is freely rendered. More than facts, the highest goal, Self-realisation is always kept in the background of the subject matter. This indeed is the story of spiritual India, the story of Sanatana Dharma. About the Author:Sri. Venkataraman is an Acharya of Vedanta. He resides in the holy Arunachala (Tiruvannamalai). He was born in Nochur in Palakkad (Kerala). Brought up in an orthodox Vedic tradition, he had profound exposure to vedanta jnana at the tender age of fourteen itself. His talks and writings on jnana and bhakti have already made him a legend. (shrink)

A comprehensive model of moral development must encompass moral sensitivity, moral reasoning, moral motivation, and moral character. Western models of moral development have often failed to show validity outside the culture of their origin. We propose Karma-Yoga, the technique of intelligent action discussed in the Bhagawad Gita as an Indian model for moral development. Karma-Yoga is conceptualized as made up of three dimensions viz. duty-orientation, indifference to rewards, and equanimity. Based on survey results from 459 respondents from two large Indian (...) organizations, we show that the dimensions of Karma-Yoga are related to moral sensitivity, moral motivation, and moral character. (shrink)

Teaching of Ramana Maharshi on self realization; in question answer form.

Em questões ambientais, a relação dos seres humanos com a natureza é vista como um problema ético importante. Isso gerou várias posições éticas como antropocentrismo, biocentrismo, ecocentrismo e similares. Sobre a relação do homem com o animal, B. G. Nortor menciona que animais em “contexto” devem ter prioridade em relação a animais em “conteúdo”. Norton nomeia animais domesticados e animais selvagens mantidos em cativeiros como animais em “contexto”. Ele sustenta que devemos cuidar dos animais domesticados na medida em que temos (...) um contrato hipotético com eles (Norton, 2003). Ao mesmo tempo em que concordamos com a posição de Norton de cuidar dos animais domesticados, defendemos que sua compreensão do contrato e sua subsequente compreensão de “cuidado” como derivando de um valor instrumental dos animais reflete sua posição de um antropocentrismo fraco. Neste artigo, defendemos que uma ética do “cuidado” é mais significativa quando emerge de uma perspectiva não-antropocêntrica que trate o outro como valioso intrinsecamente.: In environment related issues, the relationship of human beings to nature is seen as an important ethical issue. This issue has resulted in various ethical positions like anthropocentrism, biocentrism, ecocentrism and like. On man’s relationship with animal beings, Bryan G. Norton mentions that animals in ‘context’ should be given priority over animals in ‘content’. Norton brings the domesticated animals and captive bred wild animals under the ‘context’ animals. Norton maintains that we should take care of the domesticated animals as we have a hypothetical contract with them. (Norton, Searching for Sustainability: Interdisciplinary Essays in the Philosophy of Conservation Biology, 2003) While we agree to Norton’s position of taking care of the domesticated animals, we maintain that his understanding of contract and his subsequent understanding of ‘care’ as stemming from an instrumental value of animals reflects his position of weak-anthropocentrism. In this paper, we claim that a ‘care’ based ethics is more meaningful when it emerges from a non-anthropocentric perspective that treat the other as intrinsically valued. Keywords : Content, Context, Intrinsic Value, Instrumental value, Pragmatism, Animal Care. (shrink)

Verse work propounding Advaitic ontology; study with text.

Normal 0 false false false EN-US JA X-NONE In _The Reveries of a Solitary Walker_, Rousseau keeps a record of the thoughts, ideas, and reveries that freely run through his mind during his solitary walks. He finds that it is only when he is alone and not being disturbed that he is able to exist just for himself, and can “truly claim to be what nature willed”. Rousseau goes on these solitary walks in the countryside on the outskirts of Paris. (...) But if solitude is what he requires, why travel all the way to the countryside, which he says is very far from his residence in the middle of Paris? Put another way, why does he feel the need to be amidst nature in order to engage in these reveries? What do his reveries tell us about the role that nature has played in his life? This article will examine the role of nature in Rousseau’s solitary walks, as well as its presence in his life as revealed through his reveries. In particular, we will see that nature has played a central role in shaping Rousseau’s soul both during his adolescence and his adulthood. It is an essential ingredient to helping Rousseau realize his project of examining and ordering his soul, and in his attempt to understand what kind of man he is, given his deracination from mainstream society. Throughout his life nature has served as his mirror for self-examination; it acts as a trigger for various memories, it provides a harmonious setting for delving into the more painful of these memories, and allows him to extract insights that enable him to face his mortality. (shrink)

The emergency department (ED) serves as the primary gateway for acute care and the source of health care of last resort. Emergency physicians are commonly expected to rapidly assess and treat patients with a variety of life–threatening conditions. However, patients do refuse recommended therapy, even when the consequences are significant morbidity and even mortality. This raises the ethical dilemma of how emergency physicians and ED staff can rapidly determine whether patient refusal of treatment recommendations is based on intact decision–making capacity (...) and how to respond in an appropriate manner when the declining of necessary care by the patient is lacking a basis in informed judgment. This article presents a case that illustrates the ethical tensions raised by the refusal of life–sustaining care in the ED and how such situations can be approached in an ethically appropriate manner. (shrink)

This article validates James MacGregor Burns’ hypothesis that moral development is a critical qualification of transformational leaders. In India, morality is conceptualized as Karma-Yoga, a technique for performing actions such that the soul is not bound by the results of the actions. Karma-Yoga has three dimensions—duty-orientation, indifference to rewards, and equanimity—and constitutes a comprehensive model for moral development in the Indian context. We studied 205 leader–follower pairs to investigate the impact of a leader’s Karma-Yoga and a follower’s belief in Indian (...) philosophy on the follower’s perception of transformational leadership. We found that a leader’s duty-orientation was related to a leader’s charisma and inspirational motivation. The relationship was strengthened when a follower’s belief in Indian philosophy was high. The findings support a model of Indian transformational leadership built on the fundamental beliefs in Indian philosophy and duty-orientation. (shrink)

While Human Life Has Been Scientified, Science Has Not Humanized. In These Words The Author Of This Book Draws The Attention Of His Readers Towards The Existing Conflict Between Science And Culture.

The normative foundations of the investor centered model of corporate governance, represented in mainstream economics by the nexus-of-contracts view of the firm, have come under attack, mainly by proponents of normative stakeholder theory. We argue that the nexusof- contracts view is static and limited due to its assumption of price-output certainty. We attempt a synthesis of the nexus-of-contracts and the Knightian views, which provides novel insights into the normative adequacy of the investor-centered firm. Implications for scholarship and management practice follow (...) from our discussion. (shrink)

Ethics consultation is a commonly applied mechanism to address clinical ethical dilemmas. However, there is little information on the viewpoints of health care providers towards the relevance of ethics committees and appropriate application of ethics consultation in clinical practice. We sought to use qualitative methodology to evaluate free-text responses to a case-based survey to identify thematically the views of health care professionals towards the role of ethics committees in resolving clinical ethical dilemmas. Using an iterative and reflexive model we identified (...) themes that health care providers support a role for ethics committees and hospitals in resolving clinical ethical dilemmas, that the role should be one of mediation, rather than prescription, but that ultimately legal exposure was dispositive compared to ethical theory. The identified theme of legal fears suggests that the mediation role of ethics committees is viewed by health care professionals primarily as a practical means to avoid more worrisome medico-legal conflict. (shrink)

The development of manufacturing technologies for new materials involves the generation of a large and continually evolving volume of information. The analysis, integration and management of such large volumes of data, typically stored in multiple independently developed databases, creates significant challenges for practitioners. There is a critical need especially for open-sharing of data pertaining to engineering design which together with effective decision support tools can enable innovation. We believe that ontology applied to engineering (OE) represents a viable strategy for the (...) alignment, reconciliation and integration of diverse and disparate data. The scope of OE includes: consistent capture of knowledge pertaining to the types of entities involved; facilitation of cooperation among diverse group of experts; more effective ongoing curation, and update of manufacturing data; collaborative design and knowledge reuse. As an illustrative case study we propose an ontology focused on the representation of composite materials focusing in particular on the class of Functionally Graded Materials (FGM) in particular. The scope of the ontology is to provide information about the components of such materials, the manufacturing processes involved in creation, and diversity of application ranging from additive manufacturing to restorative dentistry. The ontology is developed using Basic Formal Ontology (BFO) and the Ontology for Biomedical Investigations (OBI). (shrink)

Disparate attempts exist to identify the key components that make an ethics pedagogy more effective and efficient. To integrate these attempts, a review of 408 articles published in leading journals is conducted. The key foci of extant literature are categorized into three domains labeled as approach, content, and delivery, and a comprehensive framework for ethics pedagogy developed. Within each of these domains, binaries that reflect two alternatives are identified. Approach, the philosophical standpoint, can be theory-laden or real-world connected. Content, the (...) constituencies addressed, can have a focus on breadth or depth. Delivery, the execution of the adopted pedagogy, can be traditional or innovative. The review of articles also identifies the lack of pedagogies that comprehensively focus on all the binaries across domains. The other substantive contribution of this article addresses this gap by developing a generic pedagogy—Integrative Live Case—based on the ACD framework. Based on an incident that is currently unfolding, this pedagogy allows integration of binaries across the three domains. It also allows for a modular course plan that can accommodate varied pedagogical preferences. Volkswagen Dieselgate is presented as a stylized example to showcase the significant advantages of using this pedagogy. (shrink)

This study examined whether transformational leadership would be affected by the predominance of a particular guna in a leader and his or her belief in Karma Yoga. An experiment was conducted using a sample of 110 marketing executives working in a financial services firm in eastern India. A 2 × 2 + 1 factorial design was used to manipulate the three gunas and Karma Yoga. Sattva and rajas were crossed with Karma Yoga to produce four cells, with tamas being the (...) fifth cell. Transformational leadership was the measured variable. Results show that compared to rajas, sattva enhances transformational leadership, whereas tamas reduces it. Further, Karma Yoga enhances transformational leadership when the leader is sattvic, but does not enhance transformational leadership when the leader is rajasic. Results imply that organizations interested in enhancing transformational leadership should develop s attvic qualities in their managers and encourage them to be duty oriented. (shrink)

Cultures of Memory in South Asia reconfigures European representations of India as a paradigmatic extension of a classical reading, which posits the relation between text and context in a determined way. It explores the South Asian cultural response to European "textual" inheritances. The main argument of this work is that the reflective and generative nodes of Indian cultural formations are located in the configurations of memory, the body and idiom (verbal and visual), where the body or the body complex becomes (...) the performative effect and medium of articulated memories. This work advances its arguments by engaging with mnemocultures-cultures of memory-that survive and proliferate in speech and gesture. Drawing on Sanskrit and Telugu reflective sources, this work emphasizes the need to engage with cultural memory and the compositional modes of Indian reflective traditions. This important and original work focuses on the ruptured and stigmatized resources of heterogeneous Indian traditions and calls for critical humanities that move beyond the colonially configured received traditions. Cultures of Memory suggests the possibilities of transcultural critical humanities research and teaching initiatives from the Indian context in today's academy. (shrink)

Gunas personality framework is an inclusive and comprehensive personality framework. Every human being is composed of three gunas or fundamental elements —sattva (intelligence-stuff), rajas (energy-stuff), and tamas (mass-stuff). Some of the prior measures of gunas do not fully capture the content of this variable, and some are not suitable for contemporary use. We conceptualize gunas in terms of an individual’s attitude towards social issues and have developed a new measure of gunas. We have demonstrated the concurrent and predictive validity of (...) the measure through a study of two samples of 60 executives and 356 MBA students. We show that sattva predicts performance, rajas predicts effort, and tamas is positively related to dispositional negativity. We show how the new gunas scale is a useful tool in contemporary times. (shrink)

We sought to evaluate whether health care professionals’ viewpoints differed on the role of ethics committees and hospitals in the resolution of clinical ethical dilemmas based on practice location. We conducted a survey study from December 21, 2013 to March 15, 2014 of health care professionals at six hospitals. The survey consisted of eight clinical ethics cases followed by statements on whether there was a role for the ethics committee or hospital in their resolution, what that role might be and (...) case specific queries. Respondents used a 5-point Likert scale to express their degree of agreement with the premises posed. We used the ANOVA test to evaluate whether respondent views significantly varied based on practice location. 240 health care professionals completed the survey. Only three individual queries of 32 showed any significant response variations across practice locations. Overall, viewpoints did not vary across practice locations within question categories on whether the ethics committee or hospital had a role in case resolution, what that role might be and case specific queries. In this multicenter survey study, the viewpoints of health care professionals on the role of ethics committees or hospitals in the resolution of clinical ethics cases varied little based on practice location. (shrink)

Abstract:Business ethicists are eager to connect the ethical treatment of stakeholders with financial rewards. However, little attention has been paid to the cultural and industry context that influences how stakeholders are regarded by the firm, and how innovative strategies for engaging stakeholders can help a firm outperform its competitors. By reconnecting stakeholder theory to its roots in the field of strategy, we provide a framework for understanding the dynamic interplay between stakeholder relationships, innovation, and competitive advantage. The result is a (...) set of testable propositions aimed at better characterizing when and how “ethics pays” (Paine 2003). (shrink)

Abstract:Business ethicists are eager to connect the ethical treatment of stakeholders with financial rewards. However, little attention has been paid to the cultural and industry context that influences how stakeholders are regarded by the firm, and how innovative strategies for engaging stakeholders can help a firm outperform its competitors. By reconnecting stakeholder theory to its roots in the field of strategy, we provide a framework for understanding the dynamic interplay between stakeholder relationships, innovation, and competitive advantage. The result is a (...) set of testable propositions aimed at better characterizing when and how “ethics pays” (Paine 2003). (shrink)

ObjectiveOur objective was to evaluate whether those individuals with previous involvement with formal clinical ethics processes differ in their attitudes towards the resolution of prototypical clinical ethics cases than general health care professionals. We hypothesized that those individuals with previous participation in ethics consultation would have significantly different attitudes on the appropriate role of ethics committees in the assessment and resolution of clinical ethical dilemmas than those who have not.MethodsWe conducted a case-based survey of health care professionals at six US (...) hospitals. We administered the survey to health care professionals in a variety of clinical roles at each center and further sub-categorized these by respondents reporting or not reporting their membership on an ethics committee or participation as an ethics consultant/requestor of ethics consult services. Using the analysis of variance test, we present the variation in attitudes using a 5-point Likert scale with 95% confidence intervals and significance set at p ≤ 0.05.ResultsA total of 240 respondents completed the survey (response rate: 63.6%) from all six surveyed centers (128 respondents with involvement with ethics consultation, 112 respondents without). Health care professionals not previously involved with formal clinical ethics processes were less likely to view the ethics committee as having a role in resolving the presented clinical ethical dilemmas ( p = 0.01 for analysis of variance comparison).ConclusionIn this multi-center survey study, health care providers without previous involvement with formal clinical ethics processes were less likely than those with previous involvement to support a role for ethics committees aiding in ethical case resolution. (shrink)