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Convincing Argument (convincing + argument)
Selected AbstractsThe Economics of Trade Disputes, the GATT's Article XXIII, and the WTO's Dispute Settlement UnderstandingECONOMICS & POLITICS, Issue 3 2002Chad P. Bown Economic theory has yet to provide a convincing argument that can explain why the threat of retaliation under the GATT/WTO dispute settlement procedures is not sufficient to prevent countries from violating the agreement. We consider the question of why countries violate the agreed,upon rules in the face of explicit provisions which allow them to legally adjust their trade policy. Using the GATT/WTO institutional structure and the guiding principle of reciprocity, we provide a theory suggesting when countries will choose to implement protection in violation of GATT/WTO rules, as opposed to under the relevant safeguards provisions, when trade policy adjustments are necessary between "negotiating rounds." [source] Potential and Foetal ValueJOURNAL OF APPLIED PHILOSOPHY, Issue 2 2010J. A. BURGESS abstract The argument from potential has been hard to assess because the versions presented by friends and those presented by enemies have born very little resemblance to each other. I here try to improve this situation by attempting to bring both versions into enforced contact. To this end, I sketch a more detailed analysis of the modern concept of potential than any hitherto attempted. As one would expect, arguments from potential couched in terms of that notion are evident non-starters. I then ask how the modern notion of potential needs to be supplemented in order to produce a more convincing argument. I then enquire whether the supplementations utilised in the most distinguished recent presentations of the argument have anything better than an ad hoc role to play in contemporary metaphysics. I conclude that the rehabilitation of the argument is unlikely; in any event, the onus of proof seems to be on the friend of that argument to show that it is uncontrived. Finally, I argue that the (modern) notion of potential has an important role to play in any plausible account of foetal value. [source] A reconstruction of development of the periodic table based on history and philosophy of science and its implications for general chemistry textbooksJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 1 2005Angmary Brito The objectives of this study are: (a) elaboration of a history and philosophy of science (HPS) framework based on a reconstruction of the development of the periodic table; (b) formulation of seven criteria based on the framework; and (c) evaluation of 57 freshman college-level general chemistry textbooks with respect to the presentation of the periodic table. The historical reconstruction of the periodic table showed that the periodicity of the elements could be construed as an inductive generalization or as a function of the atomic theory. There is considerable controversy with respect to the nature of Mendeleev's contribution, and various alternatives are discussed: ordered domain; empirical law; and a theory with limited explanatory power. Accommodation of the elements according to their physicochemical properties is considered to be the major contribution of the periodic table by all textbooks, followed by contrapredictions of previously unknown elements (30 textbooks), and novel predictions (corrections of atomic mass) of known elements (10 textbooks). The relative importance of accommodation and prediction within an HPS framework is generally ignored. Few textbooks have attempted to explore the possible cause of periodicity in the table and very few textbooks have explored the nature of Mendeleev's contribution. The development of the periodic table as a sequence of heuristic principles in the form of a convincing argument has been ignored. The textbook approach of emphasizing that the development of the periodic table was an inductive generalization, and that Mendeleev had no model or theory, does not facilitate the spirit of critical inquiry that led the scientists to grapple with alternative interpretations, conflicts, and controversies. It is concluded that the development of the periodic table went through a continual critical appraisal (conflict and controversy), in which scientists presented various tentative theoretical ideas to understand the observed phenomena. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 42: 84,111, 2005 [source] Selenium Accumulation in Plant FoodsNUTRITION REVIEWS, Issue 6 2005John W. Finley PhD Selenium (Se) is an essential nutrient, and Se deficiency is associated with disease conditions and general impairment of the immune system. Supplementation of Se to humans already consuming the RDA may help to prevent certain cancers. A convincing argument can be made for augmenting the food supply with Se, and Se-enhanced plants may be the best means of accomplishing this. Plants accumulate varying amounts of Se in different chemical forms; some plants accumulate Se in direct relationship to the amount available from the soil, whereas others (Se-accumulators) may accumulate Se in concentrations many orders of magnitude above that in the soil. There are many different chemical forms of Se in plants, and the form partially dictates the metabolism of Se by the animal that consumes the plant. The Se content and the chemical form of Se withinplants may be altered by manipulation of plant genetics or by agricultural production conditions. However, attempts to maximize Se in plants may have unintended consequences and must be carefully monitored. [source] The myth of the best argument: power, deliberation and reason1THE BRITISH JOURNAL OF SOCIOLOGY, Issue 1 2001Luigi Pellizzoni ABSTRACT Power in communication takes two main forms. As ,external' power, it consists in the ability to acknowledge or disregard a speaker or a discourse. As ,internal' power, it is the ability of an argument to eliminate other arguments by demonstrating its superiority. A positive or negative value may be ascribed to these forms of power. Four ideal-typical positions are discussed , strategy, technocracy, constructionism, and deliberation. Public deliberation has three virtues , civic virtue, governance virtue and cognitive virtue. Deliberation lowers the propensity to, and the benefit of, strategic behaviour. It also increases knowledge, enhancing the quality of decisions. For Habermas, the unity of reason is expressed in the possibility of agreement on the most convincing argument. However, sometimes conflicts are deeplying, principles and factual descriptions are profoundly different, and uncertainty is radical. The best argument cannot be found. There is no universal reason. The question is whether non-strategic agreement may spring from the incommensurability of languages. In search of an answer, Rawls's concept of overlapping consensus, the feminist theory of the public sphere, and the idea of deliberation as co-operation are discussed. The argument developed is that the approach to deliberative democracy may be renewed by rethinking its motivational and cognitive elements. Public deliberation is grounded on a pre-political level of co-operation. Intractable controversies may be faced at the level of practices, looking for local, contextual answers. [source] The mismeasure of islands: implications for biogeographical theory and the conservation of natureJOURNAL OF BIOGEOGRAPHY, Issue 2 2004Hartmut S. Walter Abstract The focus on place rather than space provides geography with a powerful raison d'être. As in human geography, the functional role of place is integral to the understanding of evolution, persistence and extinction of biotic taxa. This paper re-examines concepts and biogeographical evidence from a geographical rather than ecological or evolutionary perspective. Functional areography provides convincing arguments for a postmodern deconstruction of major principles of the dynamic Equilibrium Theory of Island Biogeography (ETIB). Endemic oceanic island taxa are functionally insular as a result of long-term island stability, confinement, isolation, and protection from continental invasion and disturbance. Most continental taxa persist in different, more complex and open spatial systems; their geographical place is therefore fundamentally distinct from the functional insularity of oceanic island taxa. This creates an insular-continental polarity in biogeography that is currently not reflected in conservation theory. The focus on the biogeographical place leads to the development of the eigenplace concept defined as the functional spatial complex of existence. The application of still popular ETIB concepts in conservation biology is discouraged. The author calls for the integration of functional areography into modern conservation science. [source] Beyond ,faith-based medicine' and EBMJOURNAL OF EVALUATION IN CLINICAL PRACTICE, Issue 4 2006John De Simone Abstract Rationale, aims and objectives, Longstanding debate on evidence-based medicine (EBM) may have reached a critical saturation point. I briefly report on systematic reviews on the recurring themes in the critical literature. In this context, some criticisms to EBM are substantial and enduring, although convincing arguments to contrast unresolved issues have yet to be produced. Nonetheless, few changes have been adopted and conservative attitudes persist in EBM. Despite its ,success', implementation in practice has been inexorably overshadowed leading to paradoxical shortcomings. This controversial scenario offers a formidable occasion to gain needed insight. The aim of this paper is to attempt a comprehensive analysis by reframing a number of key concerns, while furnishing pragmatic, interdisciplinary solutions for these deep-rooted dilemmas. In the interests of all stakeholders, I seek to promote a concerted effort to resolve conflict and build consensus. Methods, This paper explores a strategically unifying vision of primary care, based on current understanding of practice patterns, having a research-friendly ,common ground' where practitioners' information needs may be met. In addition, an analysis of existing problems identifies underlying ,root causes'. Moreover, I expediently reframe crucial matters by focusing on EBM, more than as a paradigm, as an organisation, hence amenable to a variety of cross-disciplinary analyses and solutions. Finally, recent state-of-the-art reviews on implementation and dissemination research are cited for the pertinent implications for study design and practice. Results, Present policies and influential testimonials on behalf of EBM encounter the pitfalls of hindering learning and progress through defensive attitudes and mechanisms. Current study designs and evaluation criteria must strive to adapt to real-world settings, rather than vice versa. Conclusions, The arguments exposed herein alter the terms of the debate on EBM and may outline a basis for initiatives with conflict-resolution and consensus-building scopes. [source] | |||||||||||||