Articles on Issue Theme
Emil DINGA
Academia Română
Paper is focused on identifying of the minimal set of the necessary and sufficient logical attributes of the sustainable financing source. The distinct empirical sustainable financing sources are also analyzed, based on the concept of sustainability mark. On this basis, a sustainable portfolio issue is approached, with a qualitative analyze of the associated indifference curve of the sustainable portfolio. Finally, some assessments on the substitution and income effects are made, concerning the budget variation, the price variation and the sustainability mark variation, in the case of two alternative financing sources.
Keywords: economic growth, research and development, global competitiveness, sustainable source, sustainable portfolio, sustainability mark, Lagrange optimization
JEL: G10, G32, Q01
Asupra portofoliului sustenabil de finanţare
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Octavian-Dragomir JORA
Academia de Studii Economice din Bucureşti
Mara Andreea TUDOR
University of Chicago
Cătălin MURARAŞU
Academia de Studii Economice din Bucureşti
Ramona Iulia DIEACONESCU
Academia de Studii Economice din Bucureşti
Maria GHEORGHE (NIŢU)
Academia de Studii Economice din Bucureşti
Sorin-Nicolae CURCĂ
Academia Română
Revista ŒCONOMICA
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