We conducted a meta-analysis of 17 studies that tested for an association between grandparental survival and grandchild survival in patrilineal populations. Using two different methodologies, we found that the survival of the maternal grandmother and grandfather, but not the paternal grandmother and grandfather, was associated with decreased grandoffspring mortality. These results are consistent with the findings of psychological studies in developed countries (Coall and Hertwig Behavioral and Brain Sciences 33:1-59, 2010). When tested against the predictions of five hypotheses (confidence of (...) paternity; grandmothering, kin proximity, grandparental senescence, and local resource competition), our meta-analysis results are most in line with the local resource competition hypothesis. In patrilineal and predominantly patrilocal societies, the grandparents who are most likely to live with the grandchildren have a less beneficial association than those who do not. We consider the extent to which these results may be influenced by the methodological limitations of the source studies, including the use of retrospective designs and inadequate controls for confounding variables such as wealth. (shrink)

This discussion is grounded in Aristotelian–Thomistic realism and takes the position that nursing is a practical science. As an exposition of the title statement, distinctions are made between opinion and truth, and the speculative, productive and practical sciences. Sources of opinion and truth are described and a discussion follows that truth can be achieved through knowing principles and causes of the natural kind behind phenomena. It is proposed that humans are the natural kind behind nursing phenomena. Thus, human nature provides (...) proper principles (the truth) of nursing practice. (shrink)

This discussion is grounded in Aristotelian–Thomistic realism and takes the position that nursing is a practical science. As an exposition of the title statement, distinctions are made between opinion and truth, and the speculative, productive and practical sciences. Sources of opinion and truth are described and a discussion follows that truth can be achieved through knowing principles and causes of the natural kind behind phenomena. It is proposed that humans are the natural kind behind nursing phenomena. Thus, human nature provides (...) proper principles (the truth) of nursing practice. (shrink)

A History of Chinese Letters and Epistolary Culture. Edited by Antje Richter. Handbuch der Orientalistik, vol. IV.31. Leiden: Brill, 2015. Pp. xx + 978. €231, $299.

Complementation and correction of a genetic defect with CNS manifestations lags behind gene therapy for inherited disorders affecting other organ systems because of shortcomings in delivery vehicles and access to the CNS. The effects of improvements in viral and nonviral vectors, coupled with the development of delivery strategies designed to transfer genetic material thoughout the CNS are being investigated by a number of laboratories in efforts to overcome these problems.

Inattentional blindness is described as the failure to perceive a supra-threshold stimulus when attention is directed away from that stimulus. Based on performance on an explicit recognition memory test and concurrent functional imaging data Rees, Russell, Frith, and Driver [Rees, G., Russell, C., Frith, C. D., & Driver, J. . Inattentional blindness versus inattentional amnesia for fixated but ignored words. Science, 286, 2504–2507] reported inattentional blindness for word stimuli that were fixated but ignored. The present study examined both explicit and (...) implicit memory for fixated but ignored words using a selective-attention task in which overlapping picture/word stimuli were presented at fixation. No explicit awareness of the unattended words was apparent on a recognition memory test. Analysis of an implicit memory task, however, indicated that unattended words were perceived at a perceptual level. Thus, the selective-attention task did not result in perfect filtering as suggested by Rees et al. While there was no evidence of conscious perception, subjects were not blind to the implicit perceptual properties of fixated but ignored words. (shrink)

This paper discusses a classic Aristotelian understanding of science, nature, and methods of inquiry and proof. It then discusses nursing as a practical science and provides some demonstrations through the application of classical methods. In the Aristotelian tradition an individual substance is a unity of form and matter: form being the intelligible universal that becomes the concept, while matter is the principle of individuation. Science is mediate intellectual causal knowledge. Inquiry uses hypothetical argument, and proof that is from valid syllogistic (...) reasoning with true premises provides necessity and certitude. This proof requires knowledge of the natural kind that gives origin to the attributes under investigation. The variability of nature is overcome by reasoning on the supposition of the end.Within the classical understanding of speculative and practical science, nursing is a practical science. As a science, nursing investigates the principles and causes of its subject, be that human beings, health or nursing behaviours as knowable nursing operations. The goal is knowledge of practice for the sake of practice, but nursing as a science is not operable. Nursing practice, that is nursing art or technologies, must complete the science. Reasoning on the supposition of the end, for example of cardiac compensation, allows one to identify necessary activities and physical states. Three causal demonstrations about decubiti show that demonstrations are possible. Classical science would teach us that the practical science of nursing studies human nature in order to identify principles and causes of health and principles and causes of nursing operations themselves. It also requires that the science ends in practical operation. Thus, proper decisions and individual actions in particular patient situations must complete nursing science. (shrink)

A careful reading of Aristotle's Nicomachean Ethics focusing on his treatment of politics reveals a multifaceted discipline with political science, legislation, practice and ethics. These aspects of the discipline bear clear resemblance to the multiple conceptions of nursing. The potential that nursing is a multifaceted discipline, with nursing science as just one facet challenges the author's own conception of nursing as a practical science. Aristotle's discussion would seem to argue that nursing science is nursing, but nursing is more. Nursing is (...) also ethical practice, or art, and legislative for health. The multifaceted discipline of politics is united by the end, the common good, a just community that makes human happiness possible. Reasoning in this way, nursing is unified by its end, health of individuals and communities. Since nursing is not unique in having health as its end, this discussion ends with the question of where its uniqueness lies, i.e. within the activities or the personal presence of its practitioners. This discussion also contains some of the contemporary ethical and legislative challenges with which nursing is confronted. (shrink)

This philosophical enquiry considers the impact of a global world view and technology on the meaning of being human. The global vision increases our awareness of the common bond between all humans, while technology tends to separate us from an understanding of ourselves as human persons. We review some advances in connecting as community within our world, and many examples of technological changes. This review is not exhaustive. The focus is to understand enough changes to think through the possibility of (...) healthcare professionals becoming cyborgs, human–machine units that are subsequently neither human and nor machine. It is seen that human technology interfaces are a different way of interacting but do not change what it is to be human in our rational capacities of providing meaningful speech and freely chosen actions. In the highly technical environment of the ICU, expert nurses work in harmony with both the technical equipment and the patient. We used Heidegger to consider the nature of equipment, and Descartes to explore unique human capacities. Aristotle, Wallace, Sokolowski, and Clarke provide a summary of humanity as substantial and relational. (shrink)

Marcantonio Raimondis Il Sogno and Albrecht Dürers Sea Monster share a number of compositional similarities as well as a fascination with the bizarre. The association of monstrous forms as an omen of grave misfortune, including pestilence and war, was particularly common at the beginning of the sixteenth century. In Marcantonios engraving the chimeric monsters, billowing inferno and shooting star can be perceived as a graphic warning that by 1509 Venices world was in deep peril.

When Paul writes about God’s power in Romans 1:16, he takes us to the heart of his understanding of the gospel. His understanding centers on power, the divine power that rescues humanity from captivity to Sin and Death, the power by which God pursues God’s own purposes even as it empowers the creatures it redeems.

Prior stock repurchase studies have found evidence that the announcement of a repurchase program sends a positive signal to the market. Firms engaging in open-market repurchase programs do not have to report how, when, and if they actually repurchased any shares. Evidence following the stock market crash of 1987 indicates that many firms announcing repurchase plans did not actually repurchase any share and, by their own admission, had no intention of repurchasing shares. Companies announcing plans and not following through are (...) apparently within the letter of the law. However, we argue that companies announcing plans with no intention of repurchasing shares are guilty of either lying or sending false signals. These companies create distrust in the investment community and intentionally mislead the public in violation of the SEC's antifraud provisions. Changes in the reporting procedures concerning repurchase plans are ethically and legally warranted. (shrink)

This essay seeks to set to work on the question of race and the futures of the postcolonial in post-apartheid South Africa through abiding by the site of the indeterminacy between problem and critique. Arguing that reading, in the robust sense offered by Gayatri Spivak and Stuart Hall, is a necessary and urgent response to the question, the paper examines the interventions of three key figures for thinking radical black thought in our time, namely Achille Mbembe's Critique of Black Reason, (...) Nahum Chandler's X: The Problem of the negro as a Problem for Thought, and Qadri Ismail's Culture and Eurocentrism. Through abiding by the stakes of the work of reading in this conjuncture, I argue that it is through resisting the easy route of cultural and relativized difference that the pedagogical work of reading, and teaching reading, for the future, becomes possible. (shrink)

Trust is a key concept in business, particularly in electronic commerce. In order to understand online trust, one must first study trust research conducted in the offline world. The findings of such studies, dating from the 1950’s to the present, provide a foundation for online trust theory in e‐commerce. This paper provides an overview of the existing trust literature from the fields of philosophy, psychology, sociology, management, and marketing. Based on these bodies of work, online trust is briefly explored. The (...) range of topics for future research in online trust in e‐commerce is presented. (shrink)

The speed and degree to which e- commerce is infiltrating the very fabric of our society, faster and more pervasively than any other entity in history, makes an examination of its ethical dimensions critical. Though ethical lag has heretofore hindered ourexplorations of e- commerce ethics, it is now time to identify and confront them. In this paper we define e- commerce and describe thecharacteristics that set it apart from traditional brick and-mortar business. We then examine the ethical foundation of e- (...) commerce, focusing on the question, “Is there a special e- commerce ethics?” Our answer is “no.” We support our answer by showing that the current issues in e- commerce ethics and brick-and-mortar business are fundamentally the same, but that e- commerce issues have different manifestations and scope. We then demonstrate that ethical principles and rules in e- commerce and brick-and-mortar business are fundamentally the same, but have different manifestations at the most specific level. We elucidate this point by discussing the use of personal information and the opt-in, opt-out debate. We conclude with a call for research on trust, a key value in the success of e- commerce. (shrink)

Despite the recent wave of scholarship on intersectionality, as well as a surge in feminist scholarship on Islam in German feminist studies, feminist research has yet to adequately engage with the role of religion in intersectionality. In this article the author draws on the work of the Aktionsbündnis muslimischer Frauen in Germany to explore the possibility for incorporating religion and faith into intersectional frameworks, which requires attention to women of color theorizing in German feminisms, recognition of ways in which religions (...) and forms of secularism have been racialized, and recognition of affective attachment to faith. (shrink)

In Singapore, the law holds that one person may constitute an illegal assembly. This makes each person, individually and at all times, latently assembled if not actually so. But where exactly does the permissible, non-assembled one end and the unlawful, gathered one begin? How and when does one become more than one, that is, some? For here an excess of one is not many, but rather an indeterminate some. Of what does this someness consist? This essay draws on Foucault and (...) Lacan’s discussion of the liar paradox and set theory’s concept of the “not-all” via Bateson and Kordela to make a few observations about the political subject’s constitution under illiberal democracy. (shrink)

This study constitutes a contribution to the discussion about moral reasoning in business. Kohlberg’s (1971, in Cognitive Development and Epistemology (Academic Press, New York), 1976, in Moral Development and Behavior: Theory and Research and Social Issues (Holt, Rienhart and Winston, New York)) cognitive moral development (CMD) theory is one explanation of moral reasoning. One unresolved debate on the topic of CMD is the charge that Kohlbergian-type CMD theory is gender biased. This research puts forth the proposal that the issue may (...) be elucidated by exposing an ambiguity in “gender” (Borna and White: 2003, Journal of Business Ethics 47, 89–99; Gentile: 1993, Psychological Science 4(2), 120–122; Unger: 1979, American Psychologist 34(11), 1085–1094). We use the Sociomoral Reflective Objective Measure (SROM) to measure CMD and the Bem Sex Role Inventory (BSRI) to measure gender as a psychosocial concept, rather than as a biological classification. The results of our study indicate that high femininity, measured as a psychosocial attribute, is associated with significantly lower Kohlbergian-type CMD scores among business practitioners. Sex moderates the effect of gender on CMD, but only indirectly. Our research also reveals that education plays a significant moderating role in the relationship between gender and moral reasoning. In addition, age has a significant direct effect on CMD scores of business practitioners. (shrink)

To see in Acts only the triumphalist theology of a God who overruns all opposition is to miss the equally strong emphasis in this narrative on the rejection of the gospel and the persecution of its apostles; both are needed if Acts' theology is to be correctly understood.