Schumpeter chastised Ricardo for his alleged "vice" - the so-called "Ricardian Vice" - of drawing far reaching policy conclusions from utterly simplistic models, which, moreover, were underdetermined. The paper first argues that Schumpeter saw Ricardo's approach to the theory of value and distribution through a marginalist lens and therefore arrived at a distorted picture of the latter. Several...

Marı́a J. Salgueiro, Bioch, Marcela B. Zubillaga, PhD, Alexis E. Lysionek, Pharm, Marı́a I. Sarabia, Pharm, Ricardo A. Caro, PhD, Tomás De Paoli, PhD, Alfredo Hager, PhD, Eduardo Ettlin, Pharm, Ricardo Weill, Eng, and José R. Boccio, Bioch From the Radioisotope Laboratory and the Physics Department, School of Pharmacy and Biochemistry, University of Buenos Aires; and the Agrarian Industries Depar...

The Ricardian comparative advantage is one key cornerstone in the international trade theory. There no shortage of textbooks supposing that Ricardo used solely labour as a factor production. This approach originates with Haberler 1930s, who wrote Ricardo’s theory robust, but not labor-cost doctrine, which, assumed, applied. paper summarizes why Haberler’s perspective emerged, essaying an explan...

O clorofilômetro (SPAD-502) é amplamente utilizado para estimar teores de clorofila, mas a falta de uniformidade na distribuição dos cloroplastos pode afetar sua precisão. Os objetivos deste estudo foram avaliar o efeito da fluência de fótons (F = irradiância x tempo de iluminação) em folhas com teores diferentes de clorofila e determinar o efeito da relação clorofila a/b nos valores do SPAD em...

Cn Systems of da Costa. SQIG-Instituto de Telecomunicações and Department of Mathematics, IST, TU Lisbon, Portugal. E-mail: [email protected]. It is well known that the paraconsistent logics Cn of da Costa fail to be algebraizable [1, 4]. Even so, an algebraic counterpart for them has been proposed in the literature, namely the class of da Costa algebras [2, 3]. Still, the connection between...