Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Jorge Antunes"'
Publikováno v:
Technological and Economic Development of Economy, Vol 30, Iss 1 (2024)
This paper focuses on the performance drivers of Foreign Direct Investment (FDI) at the country level, exploring the socio-demographic specifics of donor and receiver countries. To this end, a novel Robust Compromise (RoCo) Multi-Criteria Decision-Ma
Externí odkaz:
https://doaj.org/article/e68fa2c2ed9246f7b3bf092651808bf4
Autor:
Yong Tan, Amir Karbassi Yazdi, Jorge Antunes, Peter Wanke, Angappa Gunasekaran, Henrique Luiz Corrêa, Giuliani Coluccio
Publikováno v:
Mathematics, Vol 12, Iss 12, p 1865 (2024)
Utilizing Multi-Criteria Decision Analysis (MCDA) methods based on environmental, social, and governance (ESG) factors to rank countries according to these criteria aims to evaluate and prioritize countries based on their performance in environmental
Externí odkaz:
https://doaj.org/article/e90cab43e6504d8a8ef537f02d5f6e9e
Publikováno v:
Operations Research Perspectives, Vol 10, Iss , Pp 100279- (2023)
This paper investigates the social-welfare efficiency drivers of public university hospitals in Brazil by focusing on how the surrounding social welfare conditions may affect their performance. A novel Genetic Envelopment Analysis (GEA) approach is d
Externí odkaz:
https://doaj.org/article/9ad888a3d25149e090ffdd885982216f
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2618 (2023)
This paper investigates the endogenous source of railway performance in Brazil by focusing on several rail sections. A novel Two-Dimensional Fuzzy-Monte Carlo Analysis (2DFMC) approach is proposed including a multi-attribute decision-making (MADM) mo
Externí odkaz:
https://doaj.org/article/982c928faa5e43439839c5b27576cbce
Publikováno v:
Entropy, Vol 24, Iss 3, p 369 (2022)
This paper describes a new model for portfolio optimization (PO), using entropy and mutual information instead of variance and covariance as measurements of risk. We also compare the performance in and out of sample of the original Markowitz model ag
Externí odkaz:
https://doaj.org/article/2436a33693e147648b21cf6d4febd340
Autor:
Sawssen Bel Mabrouk, Mariana Reis, Maria Lígia Sousa, Tiago Ribeiro, Joana R. Almeida, Sandra Pereira, Jorge Antunes, Filipa Rosa, Vitor Vasconcelos, Lotfi Achour, Adnen Kacem, Ralph Urbatzka
Publikováno v:
Marine Drugs, Vol 18, Iss 2, p 88 (2020)
Marine organisms, including seagrasses, are important sources of biologically active molecules for the treatment of human diseases. In this study, organic extracts of the marine seagrass Halophila stipulacea obtained by different polarities from leav
Externí odkaz:
https://doaj.org/article/da9017006d5746a5b3d961f6d68a6797
Autor:
Jorge Antunes
Publikováno v:
Opus, Vol 6, Iss 0, Pp 01-09 (2015)
Externí odkaz:
https://doaj.org/article/9ad569fef01141a583c77cb51c23747d
Autor:
Jorge Antunes, Sandra Pereira, Tiago Ribeiro, Jeffrey E. Plowman, Ancy Thomas, Stefan Clerens, Alexandre Campos, Vitor Vasconcelos, Joana R. Almeida
Publikováno v:
Marine Drugs, Vol 17, Iss 2, p 111 (2019)
The cyclic peptides portoamides produced by the cyanobacterium Phormidium sp. LEGE 05292 were previously isolated and their ability to condition microcommunities by allelopathic effect was described. These interesting bioactive properties are, howeve
Externí odkaz:
https://doaj.org/article/fffa6c7ad1834d19a15aa07cf60704e1
Autor:
Jorge Antunes
Publikováno v:
Opus, Vol 7, Iss 1, Pp 72-90 (2000)
O autor vem, durante os últimos anos, desenvolvendo pesquisa no domínio da correspondência e das conversões biunívocas entre sons e imagens gráficas. As primeiras etapas dessa pesquisa, que envolveram a utilização do sistema UPIC, se
Externí odkaz:
https://doaj.org/article/064411ccb340401b879a41303280e059
Autor:
Jorge Antunes
Publikováno v:
Opus, Vol 4, Iss 0, Pp 27-44 (1997)
Externí odkaz:
https://doaj.org/article/bd0e3308c6f742e08e27a244a674967e