General Versions of the Ekeland Variational Principle: Ekeland Points and Stop and Go Dynamics

Autor: Le Phuoc Hai, Phan Quoc Khanh, Antoine Soubeyran

Publikováno v: Journal of Optimization Theory and Applications
Journal of Optimization Theory and Applications, 2022, 195 (1), pp.347-373. ⟨10.1007/s10957-022-02087-y⟩

International audience; We establish general versions of the Ekeland variational principle (EVP), where we include two perturbation bifunctions to discuss and obtain better perturbations for obtaining three improved versions of the principle. Here, u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::200a5eb2ec5e55928383010e658b3292
https://doi.org/10.1007/s10957-022-02087-y

The economic, environmental and social performance of European certified food

Autor: Antonio Bodini, Mario Veneziani, Orachos Napasintuwong, Paul Muller, Jose Maria Gil, Matthieu Duboys de Labarre, Viet Hoang, Valentin Bellassen, Áron Török, Gunnar Vittersø, Jack Peerlings, Thomas Poméon, Konstadinos Mattas, Michele Donati, Marina Tomić Maksan, Agata Malak-Rawlikowska, Lisa Gauvrit, Marion Drut, Filippo Arfini, Mohamed Hilal, Sylvette Monier-Dilhan, Jelena Filipović

Publikováno v: Ecological Economics
Ecological Economics, Elsevier, 2022, 191, pp.107244. ⟨10.1016/j.ecolecon.2021.107244⟩
Ecological Economics, 2022, 191, ⟨10.1016/j.ecolecon.2021.107244⟩
Ecological Economics, 191
Ecological Economics 191 (2022)

International audience; To identify whether EU certified food – here organic and geographical indications – is more sustainable than a conventional reference, we developed 25 indicators covering the three sustainability pillars. Original data was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fc1b3d5b78d5b3be7f3ff260b9e433e
https://doi.org/10.1016/j.ecolecon.2021.107244

Are Certified Supply Chains More Socially Sustainable ? A Bargaining Power Analysis

Autor: Orachos Napasintuwong, Mario Veneziani, Jose Maria Gil, Michael J. Böhm, Michele Donati, Bojan Ristic, Peter Csillag, Valentin Bellassen, Zaklina Stojanovic, Áron Török, Lisa Gauvrit, Marion Drut, Paul Muller, Viet Hoang, Ioannis Papadopoulos, Efthimia Tsakiridou, Agata Malak-Rawlikowska, Hugo Ferrer-Pérez, An Nguyen, Konstadinos Mattas

Publikováno v: Journal of Agricultural and Food Industrial Organization
Journal of Agricultural and Food Industrial Organization, De Gruyter, 2021, 19 (2), pp.177-192. ⟨10.1515/jafio-2019-0039⟩
Journal of Agricultural & Food Industrial Organization
Journal of Agricultural & Food Industrial Organization, 2021, 19 (2), pp.177-192. ⟨10.1515/jafio-2019-0039⟩
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Journal of Agricultural and Food Industrial Organization, 2021, 19 (2), pp.177-192. ⟨10.1515/jafio-2019-0039⟩

Food quality schemes (FQS: organic and geographical indication products) are often supposed to be more sustainable by their political advocates. We explore the social sustainability advantage of FQS through the lens of supply chains’ bargaining pow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0223dc3cad037f0cd384701e784fd3
https://hal.inrae.fr/hal-03247010/document

Water Footprint of Food Quality Schemes

Autor: Antonio Bodini, Apichaya Lilavanichakul, Lisbeth Dries, Michele Donati, Edward Majewski, Zaklina Stojanovic, Valentin Bellassen, Áron Török, Bojan Ristic, Filippo Arfini, Dubravka Sinčić Đorić, Jose Maria Gil Roig, Sara Chiussi, Lisa Gauvrit, Efthimia Tsakiridou, Nguyán Quánh An

Publikováno v: Journal of Agricultural and Food Industrial Organization 19 (2021) 2
Journal of Agricultural & Food Industrial Organization
Journal of Agricultural & Food Industrial Organization, 2021, 19 (2), pp.145-160. ⟨10.1515/jafio-2019-0045⟩
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Journal of Agricultural and Food Industrial Organization, 19(2), 145-160

Water Footprint (WF, henceforth) is an indicator of water consumption and has taken ground to assess the impact of agricultural production processes over freshwater. The focus of this study was contrasting non-conventional, certified products with id

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e60b171c7a32754ce0d23d0d6f2d922
https://research.wur.nl/en/publications/water-footprint-of-food-quality-schemes

Do Food Quality Schemes and Net Price Premiums Go Together?

Autor: Jack Peerlings, Orachos Napasintuwong, An Quỳnh Nguyễn, Việt Hoàng, Ioannis Papadopoulos, Hugo Ferrer-Pérez, Agata Malak-Rawlikowska, Gunnar Vittersø, Thomas Poméon, Kamilla Knutsen Steinnes, Mario Veneziani, Zaklina Stojanovic, Valentin Bellassen, Áron Török, Peter Csillag, Edward Majewski, Ruzica Brečić, Lisa Gauvrit, Kallirroi Nikolaou, Jose Maria Gil, Michele Donati, Marina Tomić Maksan, Sylvette Monier-Dilhan, Konstadinos Mattas, Apichaya Lilavanichakul, Stefano Pascucci, Bojan Ristic, Michael J. Böhm

Publikováno v: Journal of Agricultural & Food Industrial Organization
Journal of Agricultural & Food Industrial Organization, 2020, ⟨10.1515/jafio-2019-0044⟩
Journal of Agricultural and Food Industrial Organization 19 (2021) 2
Journal of Agricultural and Food Industrial Organization, 19(2), 79-94
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

This article addresses the issue of the profitability of Food Quality Scheme (FQS) products as compared to reference products, which are defined as analogous products without quality label. We approach this question by taking into account the level o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29786092917e080483c4fb1078b430e4
https://hdl.handle.net/11250/2774073