Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Javier Ribal"'
Autor:
Nelson Kevin Sinisterra-Solís, Neus Sanjuán, Javier Ribal, Vicent Estruch, Gabriela Clemente, Stelios Rozakis
Publikováno v:
Ecological Indicators, Vol 161, Iss , Pp 111934- (2024)
Assessing the sustainability of agriculture is a relevant methodological issue with practical implications. In this study, a systematic approach is followed to develop a composite indicator that ranks the sustainability performance of Spanish referen
Externí odkaz:
https://doaj.org/article/ff858792c0b542b6af99bca890810d14
Publikováno v:
Revista de Estudios Empresariales. Segunda Época, Iss 2 (2023)
La disponibilidad de atributos espaciales hace posible la cuantificación del grado de agrupación o aleatoriedad de una variable en el espacio, ofreciendo así útiles aportes en el análisis exploratorio. En particular, el uso de los índices de au
Externí odkaz:
https://doaj.org/article/1a34f51d477e4dc8a94f345b502d0ef0
Publikováno v:
Data in Brief, Vol 46, Iss , Pp 108883- (2023)
Estimating the average environmental impacts of a representative crop in a specific region is a helpful starting point from which to propose improvements in the agricultural sector. However, data collection from official representative sources is com
Externí odkaz:
https://doaj.org/article/387fc09eb1e34e6cadf4911fc398dd18
Publikováno v:
Agricultural Economics (AGRICECON), Vol 66, Iss 3, Pp 112-119 (2020)
One constraint when dealing with food security problems is the absence of measurement tools that allow for mitigation strategies to be targeted on each region individually. The elasticities can be used as a good exploratory instrument of food securit
Externí odkaz:
https://doaj.org/article/9b924e41db284acda634cae10a0f9fec
Publikováno v:
Polymer Engineering & Science. 62:3599-3610
Publikováno v:
NJAS: Impact in Agricultural and Life Sciences. 94:112-136
Autor:
Raül Vidal, Javier Ribal
Publikováno v:
Spanish Journal of Agricultural Research, Vol 15, Iss 4, Pp e0118-e0118 (2018)
The European agrifood industry is mostly characterized by small and medium enterprises (SMEs); as in 2013, SMEs represented 99.13% of the total number of companies. The valuation of SMEs not listed in any stock market is a complex task since there is
Externí odkaz:
https://doaj.org/article/5f45ce66e6e04b2f990a0305e27ca852
Autor:
Raül Vidal, Javier Ribal
Publikováno v:
Economía Agraria y Recursos Naturales, Vol 15, Iss 1, Pp 61-78 (2015)
El sector alimentario está formado principalmente por PYMEs por lo que los múltiplos de valoración son escasos. En este trabajo se aplican modelos de valoración fundamental a las empresas alimentarias cotizadas en mercados secundarios europeos, p
Externí odkaz:
https://doaj.org/article/9a8e094012df4a1f90d6c7d3287f3109
Autor:
M. Amparo Bes-Piá, E. Blasco-Tamarit, Pablo Sanchis, Patricia Noguera, Borja Vidal, M.J. Muñoz-Portero, M. Loreto Fenollosa Ribera, Francisco Javier Ribal, Jaime García-Rupérez, Luis Antonio Tortajada
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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PurposeThis study explores the preferences for learning methods among the students of seven engineering disciplines in a Spanish technical university. The purpose of this paper is to investigate the students' views and from them contribute to the kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a07ab6330d5e44c97ec9b6d0ce4b4d
https://doi.org/10.1108/jarhe-01-2021-0041
https://doi.org/10.1108/jarhe-01-2021-0041
Publikováno v:
Science of The Total Environment. 856:158909
Agricultural life cycle assessment (LCA) at the sub-national regional level may be a valuable input for the decision-makers. Obtaining representative and sufficient data to develop life cycle inventories (LCIs) at that level is a relevant challenge.