El presente artículo discute la urgencia de la ética como fundamento para la búsqueda de una sociedad democrática y sus conectividades con la reflexión sobre los derechos humanos. Se discute la importancia de los derechos humanos para la construcción de una sociedad efectivamente democrática y participativa y los sentidos de la democracia en la actualidad en que los derechos humanos de tercera y cuarta generaciones se constituyen como premisas fundamentales para el ejercicio de la ciudadanía democrática.

Título Ação comunicativa e ética no acesso e uso sustentável da água: a experiência do saneamento rural de Marechal Cândido Rondon - PR (Communicative action and ethics on the access and sustainable use of water: the experience of rural sanitation of Marechal Cândido Rondon – Paraná, Brazil. DOI: 10.5752/P.2175-5841.2013v11n32p1571 Resumo O texto apresenta um estudo/pesquisa sobre a ética e os recursos hídricos, problematizando a relação entre a ética e o uso sustentável da água, tendo como modelo referencial aproximações na experiência (...) do saneamento rural de Marechal Cândido Rondon, PR que, através da organização dos próprios agricultores e com o apoio da autarquia municipal de água e esgoto, atingiu 100% de acesso à água potável na zona rural do município. A discussão propõe uma sinergia entre comunidades, gestores de sistemas e pesquisadores, que possibilite a criação de contextos comunicativos nos quais se partilha e socializa informações para o debate dos temas e situações que defendam um acesso democrático aos recursos hídricos e ao uso sustentável da água. Os fundamentos para este debate se encontram na obra de Lord Selborne, A Ética do Uso da Água Doce: um levantamento . (2001), e no paradigma da Teoria da Ação Comunicativa de Jürguen Habermas (1989), como um instrumento para propor o debate público sobre o acesso democrático aos recursos hídricos e, assim, criar contextos comunicativos que possibilitem a socialização de conhecimentos necessários relativos aos recursos hídricos e potencializar o debate sobre o uso desse bem natural como um direito humano universal. Palavras-chave: Ética. Água. Uso sustentável. Ação comunicativa. Saneamento rural.The text presents a study/research on ethics and water resources, questioning the relationship between ethics and sustainable water use, taking as reference model approaches in the experience of rural sanitation of Marechal Cândido Rondon, PR that, through the organization's own farmers, with the support of a municipal water and sewer, reached 100% access to safe drinking water in the rural area. The discussion proposes a synergy between communities, systems managers and researchers, enabling the creation of communicative contexts in which information is shared and socialized for discussion of issues and situations that advocate democratic access to water resources and the sustainable use of water. The grounds for this debate are the work of Lord Selborne, The Ethics of Freshwater Use: A survey. (2001), and the paradigm of the Theory of Communicative Action by Jürguen Habermas (1989), as an instrument to propose a public debate on democratic access to water resources and thus create communicative contexts that enable socialization of required knowledge of the water resources and enhance the debate on the use of this natural asset as a universal human right. Keywords: Ethics. Water. Sustainable use. Communicative action. Rural sanitation. (shrink)

O artigo discute as políticas de educação engendradas no Brasil pelo movimento neoliberal nas décadas de 1980 e 1990. Neste período as elites globalizadas imprimiram um ataque voraz sobre a educação, transformando-a na grande solução para todos os problemas, desde que fosse, não mais um direito, mas um serviço, um produto a ser comercializado. Palavras-chave:Neoliberalismo; Educação; Políticas educacionais. ABSTRACT The article discusses the formulated politics of education in Brazil put forward by the neoliberal movement in the decades of 80s and (...) 90s. During this period the globalized elites printed a voracious attack on education, transforming it into the great solution for all problems, as long as it was seen no longer a right, but as a service, and a product to be commercialized. Key words: Neoliberalism; Education; Educational politics. (shrink)

A wealth of experimental findings on how real actors do in fact bargain exists. However, as long as there is no systematic general account of the several experiments bargaining theory remains dominated by axiomatic approaches based on normative requirements or on assumptions of full rather than bounded rationality. Contrary to that, the new axiomatic account of aspiration level balancing in negotiations of boundedly rational actors presented in this paper incorporates experimental findings systematically into economic bargaining theory. It thereby forms a (...) descriptive theory of bargaining that has normative power as well. (shrink)

It is argued that a truly Humean approach to social interaction and to normative reflection on how we should interact needs to get even closer to the facts than the Binmore program suggests. In view of the facts Binmore’s normative conclusions on bargaining as well as on the nature of the equilibria of the game of life both seem precarious.

In a questionnaire study on organ allocation 348 students of medicine (102) and economics (246) at the universities of Halle (114 students) and Hannover (234 students) responded to questions concerning their basic attitudes toward alternative criteria of organ allocation. Medical criteria were widely accepted by the respondents. Considerations concerning the patient's value to society were seen as being of minor importance. With respect to reciprocity, we could detect a high share of respondents who would favor former living donors and discriminate (...) against murderers. Among considerations of fairness, the criterion of waiting time gained the highest support. Furthermore, majorities favored the view that health-compromising behavior and differences in age should play a role. Economic considerations were strongly rejected as criteria of organ allocation. (shrink)

In the Eurotransplant region transplantable kidneys from cadaveric donors are allocated according to the Wujciak-Opelz algorithm. This paper shows that the algorithm as it stands fulfils certain normative standards of a more formal nature while violating others. In view of these insights, it is explored how the algorithm could perhaps be improved. Even if issues of substantial rather than formal adequacy need to be addressed separately, analyses as presented in this paper can prepare the ground for a discussion of substantive (...) normative issues. In any event, axiomatic accounts can tell us something about what we are in fact doing when using a procedure like the Wujciak-Opelz algorithm. (shrink)

In the Eurotransplant region transplantable kidneys from cadaveric donors are allocated according to the Wujciak-Opelz algorithm. This paper shows that the algorithm as it stands fulfils certain normative standards of a more formal nature while violating others. In view of these insights, it is explored how the algorithm could perhaps be improved. Even if issues of substantial rather than formal adequacy need to be addressed separately, analyses as presented in this paper can prepare the ground for a discussion of substantive (...) normative issues. In any event, axiomatic accounts can tell us something about what we are in fact doing when using a procedure like the Wujciak-Opelz algorithm. (shrink)

Experts in the field of organ transplantation had to rank order a set of 32 patients according to their priority in receiving a donated kidney. The patients were described by the five characteristics that are incorporated in the kidney allocation algorithm applied by Eurotransplant. The priority rankings as defined by the experts were analyzed and patterns of dedsion making identified in the rankings investigated in this study. All patterns could be explained by some type of lexicographical ranking. The larger group (...) of experts preordered tissue compatibility or, more technically speaking, the criterion of HLA match, while the complementary group applied the criterion of the length of waiting time first. Analyzing the finer decision structures of expert rankings and com paring the method of pattern exploration with a conjoint measurement analysis led to two follow-up questions: First, how can the value judgments of the experts be described adequately? Second, which type of aggregated ordering derived from the individual rankings represents them ‘best’? (shrink)