Dan Lee

Human Rights and the Ethics of Globalization provides a balanced, thoughtful discussion of the globalization of the economy and the ethical considerations inherent in the many changes it has prompted. The book's introduction maps out the philosophical foundations for constructing an ethic of globalization, taking into account both traditional and contemporary sources. These ideals are applied to four specific test cases: the ethics of investing in China, the case study of the Firestone company's presence in Liberia, free-trade and fair-trade issues pertaining to the coffee trade with Ethiopia and the use of low-wage factories in Mexico to serve the US market. The book concludes with a comprehensive discussion of how to enforce global compliance with basic human rights standards, with particular attention to stopping abuses by multinational corporations through litigation under the Alien Tort Claims Act.

ObjectiveCochlear explantation for purely elective (e.g. psychological and emotional) reasons is not well studied. Herein, we aim to provide data and expert commentary about elective cochlear implant (CI) removal that may help to guide clinical decision-making and formulate guidelines related to CI explantation.Data sourcesWe address these objectives via three approaches: case report of a patient who desired elective CI removal; review of literature and expert discussion by surgeon, audiologist, bioethicist, CI user and member of Deaf community.Review methodsA systematic review using three scientific online databases was performed. Included articles addressed the benefits and/or complications of cochlear implantation in young children, CI explantation with or without revision surgery and the ethical debate between the medical and Deaf communities on cochlear implantation and explantation.ConclusionsThe medical and audiological perspectives identify a host of risks related to implant removal without reimplantation, including risk from surgery, general anaesthesia, cochlear ossification and poor audiometric outcomes. The member of the deaf community and bioethicist argue that physicians need to guide the principles of beneficence, non-maleficence and patient autonomy. Taken together, patient desires should be seen as paramount, if the patient is otherwise fit for surgery and well informed.Implications for practiceSimilar to the case of device implantation, device explantation should be a multidisciplinary and collaborative decision with the patient and the family’s desires at the centre. While every case is different, we offer a CI explantation discussion to assist in clinical decision-making, patient counselling and education.

Sketched in somewhat general terms, there are two basic ways of going about teaching ethics: the moral indoctrination approach, which is essentially a rote learning exercise; and the moral engagement approach, which emphasizes listening to others in an open-minded manner and coming to carefully considered conclusions only after thoughtful reflection about differing views concerning matters of controversy. For reasons both practical and philosophical, the second approach, which emphasizes the development of critical thinking skills, is vastly preferable. If the moral engagement approach is to work, however, it is essential that academic freedom for students in the classroom be ensured, for developing critical thinking skills is not possible if there is not freedom to think.The professor has the primary responsibility for maintaining a classroom environment in which students are comfortable giving expression to their views and for assisting students in the development of their critical thinking skills

© The Author 2017.The observation of replica bands in single-unit-cell FeSe on SrTiO3 by angle-resolved photoemission spectroscopy has led to the conjecture that the coupling between FeSe electrons and the STO phonons are responsible for the enhancement of T c over other FeSe-based superconductors. However the recent observation of a similar superconducting gap in single-unit-cell FeSe/STO raised the question of whether a similar mechanism applies. Here we report the ARPES study of the electronic structure of FeSe/STO. Similar to the results in FeSe/STO, clear replica bands are observed. We also present a comparative study of STO and STO bare surfaces, and observe similar replica bands separated by approximately the same energy, indicating this coupling is a generic feature of the STO surfaces and interfaces. Our findings suggest that the large superconducting gaps observed in FeSe films grown on different STO surface terminations are likely enhanced by a common mechanism.

© 2016 Macmillan Publishers Limited.Layered transition metal dichalcogenides are ideal systems for exploring the effects of dimensionality on correlated electronic phases such as charge density wave order and superconductivity. In bulk NbSe 2 a CDW sets in at T CDW = 33 K and superconductivity sets in at T c = 7.2 K. Below T c these electronic states coexist but their microscopic formation mechanisms remain controversial. Here we present an electronic characterization study of a single two-dimensional layer of NbSe 2 by means of low-temperature scanning tunnelling microscopy/spectroscopy, angle-resolved photoemission spectroscopy, and electrical transport measurements. We demonstrate that 3 × 3 CDW order in NbSe 2 remains intact in two dimensions. Superconductivity also still remains in the 2D limit, but its onset temperature is depressed to 1.9 K. Our STS measurements at 5 K reveal a CDW gap of= 4 meV at the Fermi energy, which is accessible by means of STS owing to the removal of bands crossing the Fermi level for a single layer. Our observations are consistent with the simplified electronic structure of single-layer NbSe 2, thus providing insight into CDW formation and superconductivity in this model strongly correlated system.

Popular sovereignty - the doctrine that the public powers of state originate in a concessive grant of power from 'the people' - is perhaps the cardinal doctrine of modern constitutional theory, placing full constitutional authority in the people at large, rather than in the hands of judges, kings, or a political elite. Although its classic formulation is to be found in the major theoretical treatments of the modern state, such as in the treatises of Hobbes, Locke, and Rousseau, this book explores the intellectual origins of this doctrine and investigates its chief source in late medieval and early modern thought. Long regarded the principal source for modern legal reasoning, Roman law had a profound impact on the major architects of popular sovereignty such as François Hotman, Jean Bodin, and Hugo Grotius. Adopting the juridical language of obligations, property, and personality as well as the model of the Roman constitution, these jurists crafted a uniform theory that located the right of sovereignty in the people at large as the legal owners of state authority. In recovering the origins of popular sovereignty, the book demonstrates the importance of the Roman law as a chief source of modern constitutional thought.