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description Publicationkeyboard_double_arrow_right Article , Part of book or chapter of book 2019Embargo end date: 06 Jul 2020 SwitzerlandPublisher:HAL CCSD Authors: Godier, Patrice; Tapie, Guy; Lacroix, Guillaume; Matthey, Laurent;Ce texte publié dans le numéro anniversaire des Cahiers Ramau organise la rencontre de trois générations de chercheurs qui se sont intéressés à la question de l'interprofessionnalité et des compétences dans la fabrication de la ville. Leurs regards croisés permet de renseigner les évolutions en cours des métiers de la ville.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Doctoral thesis 2018Publisher:HAL CCSD Authors: Degremont, Marie;Our work focuses on energy transition policies launched by French local authorities through a historical perspective. We analyze renewable energy and energy efficiency local policies as well as grid modernization, especially since their development in the mid-2000s. They are embedded in a process where historical principles guiding public policies in the energy sector are being challenged, especially as regards electricity.This offers opportunities to actors contesting these organizational principles, who promote alternatives they crafted for a few decades.Thanks to policy entrepreneurs mobilizing resources acquired over the course of their career, an alternative territorialized energy model is emerging. Gradually, it gains ground through the development of local production systems, mostly controlled by regional councils and large urban centers. These processes bring about a number of changes, most of them being incremental. However, we identify accelerating periods that can lead to changes of energy systems on a wider scale. They introduce differentiation from the French energy system, organized and controlled at a national scale. These alternatives are standardized, and it makes them more powerful to confront strong path dependency in this area. Since energy policy has been central in the crafting of the French modern state, these transitions could have consequences on public policies in general and on the state itself.; Notre thèse interroge les processus de transition énergétique engagés dans les collectivités territoriales françaises, en les inscrivant dans une perspective historique. Nous analysons les politiques territoriales de développement des énergies renouvelables, de maîtrise de la demande et de modernisation des réseaux d’énergie, qui se développent depuis le milieu des années 2000. Elles se déploient dans un contexte de remise en cause des logiques historiques gouvernant les politiques publiques françaises dans le domaine de l’énergie, et en particulier le secteur de l’électricité. Cela offre des opportunités à un ensemble d’acteurs en contestant les principes d’organisation, mettant en avant des logiques alternatives, qu’ils construisent et étayent depuis plusieurs décennies. A la faveur de l’action d’entrepreneurs politiques, qui mobilisent des ressources acquises au cours de leur carrière, un modèle énergétique alternatif se construit à l’échelle territoriale. Progressivement, il se traduit par l’émergence de systèmes productifs locaux, principalement pilotés par les conseils régionaux et les métropoles. Ces processus entraînent des changements, la plupart du temps incrémentaux, mais qui connaissent des phases d’accélération et peuvent entraîner de profondes transformations des systèmes énergétiques. Ils introduisent une différenciation au sein de l’organisation nationale du secteur de l’énergie, d’autant plus puissante qu’elle est portée de manière standardisée. Au vu de l’importance de l’énergie dans la structuration de l’Etat, ces transitions pourraient avoir des effets sur l’action publique et sur l’Etat lui-même.
Hyper Article en Lig... arrow_drop_down Mémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2018License: CC BY NDadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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more_vert Hyper Article en Lig... arrow_drop_down Mémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2018License: CC BY NDadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Doctoral thesis 2012 FrancePublisher:HAL CCSD Authors: Allirot, Xavier;This thesis project consists in studying the effects of eating smaller more frequent meals, with no change in energy intake, on appetite and energy balance in normal weight and obese subjects. The first objective was methodological: we proposed and validated an original methodology for studying appetite, based on the duplication of the same protocol in two different research centers, and the use of an experimental restaurant, reproducing an ecological meal situation. This methodology enables to answer two methodological issues. Firstly, it allows an integrated approach of appetite, associating subjective (hunger and satiety feelings), physiological (biomarkers of appetite: ghrelin and GLP -1) and behavioral (food intake, choices and eating rhythms) measurements. Secondly, the ecological character of the eating situation we proposed, ensure a good external validity of the results. The second objective was to assess, thanks to this methodology, the short term consequences of eating smaller more frequent meals on subjective appetite, on hormones that regulates appetite, on eating behaviors during the subsequent meal, and on metabolic orientations. In normal weight subjects, subjective, physiological and behavioral approaches showed a decrease in appetite after eating smaller more frequent meals, while in obese subjects we did not obtain the same beneficial behaviors: obese subjects did not consume less energy during the subsequent meal. Metabolic results showed the same effects in both normal weight and obese subjects: insulin concentrations were maintained above their basal level, leading to an extended inhibition of lipolysis, characterized by a decrease in plasmatic concentrations of non-esterified fatty acids. Eating smaller more frequent meals also decreased energy expenditure via diet induced thermogenesis. This work highlights the fact that eating smaller more frequent meals may be beneficial in normal weight individuals in order to better control appetite, but it does not seem to be an adequate strategy in obese individuals. The effects on energy expenditure and metabolic orientations, potentially negative, should be studied over a longer period Fractionner son alimentation consiste à augmenter la fréquence de ses prises alimentaires, sans modifier la quantité totale d’énergie ingérée. Dans ce travail de thèse, nous avons étudié les effets du fractionnement alimentaire sur l’appétit et la balance énergétique chez des sujets de poids normal et obèses. Le premier objectif était d’ordre méthodologique : nous avons proposé et validé un dispositif original d’étude de l’appétit, basé sur la duplication du même protocole dans deux lieux de recherche différents et sur l’utilisation d’un restaurant expérimental, en reproduisant une situation écologique de repas. Ce dispositif permet de répondre à deux enjeux méthodologiques. D’une part, il permet une approche intégrée de l’appétit, grâce à l’association de mesures subjectives (sensations de faim et de satiété), physiologiques (biomarqueurs de l’appétit : ghréline et GLP-1) et comportementales (consommations, choix et rythmes alimentaires). D’autre part, le caractère écologique de la situation de repas proposée assure une bonne validité externe des résultats. Le second objectif était d’étudier, grâce à cette méthodologie, les conséquences à court terme du fractionnement alimentaire sur les sensations de faim, les hormones qui régulent l’appétit, le comportement au cours du repas qui suit le fractionnement, ainsi que sur les orientations métaboliques. Chez des sujets de poids normal, les approches subjectives, physiologiques et comportementales ont toutes montré une diminution de l’appétit en réponse au fractionnement. En revanche, nous n’avons pas obtenu les mêmes bénéfices comportementaux chez les obèses, chez qui le fractionnement n’a pas induit de baisse des apports énergétiques au cours du repas suivant. Sur le plan métabolique, nous avons montré les mêmes effets dans les deux populations, à savoir une insulinémie maintenue au-dessus de son niveau basal, entraînant une inhibition prolongée de la lipolyse, elle-même caractérisée par une baisse des concentrations plasmatiques en acides gras non estérifiés. Le fractionnement a également entrainé une diminution de la dépense énergétique via la thermogénèse alimentaire. Ce travail met en évidence les bénéfices possibles du fractionnement alimentaire chez les personnes de poids normal pour mieux contrôler leur appétit. En revanche, cette stratégie ne semble pas adaptée pour des personnes obèses. Les effets sur la dépense énergétique et les orientations métaboliques, potentiellement négatifs, doivent être étudiés sur de plus longues périodes
Hyper Article en Lig... arrow_drop_down INRIA a CCSD electronic archive serverDoctoral thesis . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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more_vert Hyper Article en Lig... arrow_drop_down INRIA a CCSD electronic archive serverDoctoral thesis . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:HAL CCSD Authors: Plénet, Daniel; Jeannequin, Benoit; Chauvin, Jean-Eric;National audience; The fruit, vegetable and potato (FLP) sectors are characterised by a high structural diversity linked to the many species and varieties cultivated and to very varied production and marketing structures. The very strong competition imposed by the long distribution and import-export channels has gradually led, for reasons of economic rationality, to a specialisation of the production basins and part of the farms with standardisation of production means and products, but also the disappearance of many small farms. Overall, these changes have resulted in an erosion of surfaces and a decrease in the volumes produced for the majority of sectors with the exception of potatoes and certain nuts. Nevertheless, the dynamism of certain "product" sectors has led to a revival of competitiveness and/or a better Plénet D. et al. 80 Innovations Agronomiques 68 (2018), 79-105 development of the offer thanks to approaches relating to the development of high-tech systems, the reduction in the use of synthetic products, segmentation and commercial differentiation, and the creation of quality signs. In addition, the renewal of short and local circuits has recently made it possible to develop a very diversified network of farms in all regions. The emergence of high expectations for organic farming products and for healthy and sustainable agro-food systems offers new opportunities today. To benefit from them, the FLP sectors will have to develop coherent strategies to strengthen complementarities and synergies between different production, processing and marketing systems. These diversity enhancement strategies will contribute to increasing the economic and environmentalrobustness of the FLP sectors.; Les filières fruits, légumes et pomme de terre (FLP) se caractérisent par une diversité structurelle importante liée aux nombreuses espèces et variétés cultivées et à des structures de production et de commercialisation très variées. La très forte concurrence imposée par les circuits longs de la grande distribution et de l’import-export a progressivement entrainé pour des raisons de rationalité économique une spécialisation des bassins de production et d’une partie des exploitations avec une standardisation des moyens de production et des produits, mais aussi la disparition de nombreuses petites exploitations. Globalement, ces évolutions se sont traduites par une érosion des surfaces et une diminution des volumes produits pour la majorité des filières à l’exception de la pomme de terre et de certains fruits à coque. Néanmoins, le dynamisme de certaines filières « produit » a entrainé un regain de compétitivité et/ou une meilleure valorisation de l’offre grâce à des démarches portant sur le développement de systèmes à haute technicité, la réduction d’utilisation des produits de synthèse, la segmentation et la différenciation commerciale, et la création de signes de qualité. Par ailleurs, le renouveau des circuits courts et de proximité permet depuis peu de développer dans toutes les régions un tissu d’exploitations très diversifiées. L’émergence d’une forte attente pour les produits de l’agriculture biologique et pour des systèmes agro-alimentaires sains et durables offre aujourd’hui de nouvelles opportunités. Pour en bénéficier, les filières FLP devront élaborer des stratégies cohérentes afin de renforcer les complémentarités et les synergies entre différents systèmes de production, de transformation et de commercialisation. Ces stratégies de valorisation de la diversité contribueront à accroitre la robustesse économique et environnementale des filières FLP.
Hyper Article en Lig... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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more_vert Hyper Article en Lig... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Report 2013 France, SwitzerlandPublisher:HAL CCSD Lebert, A.; Chevalier, Jérome; Lasvaux, S.; Schiopu, N.; Grannec, F.; Sibiude, G.; Bosdevigie, B.; Hoxha, E.; Bazzana, M.; Ravel, P.; Fouquet, M.; Hans, J.; Lupsea, M.; Guigou, C.; Bailhache, S.; Rougier, C.; Carré, S.; Perraudeau, M.; Maupetit, F.; Belaïd, F.; Catarina, O.; Videau, J.-B.; Guiot, T.; Lakel, A.; Bulteau, G.; Humeau, P.;37 p. Le projet Elodie 2.0 a contribué à mettre à la disposition du secteur de la construction des méthodes et des outils pour concevoir et évaluer les bâtiments dans une approche performancielle. Pour donner à chacun des acteurs une vision globale sur l'ensemble du cycle de vie du bâtiment, le projet Elodie 2.0 s'est intéressé aux outils " métier ", ainsi qu'aux chaines de valeurs aboutissant à des critères globaux à l'échelle du bâtiment. Le tableau de bord en construction intègre donc les aspects énergétiques et environnementaux (approche Analyse de cycle de vie autour de l'outil logiciel Elodie), mais également les aspects de confort (outils Acoubat et Phanie), de santé (qualité de l'air intérieur) et de coût global. // The Elodie 2.0 project has contributed to provide to the construction sector methods and tools for designing and evaluating buildings, in a performance approach. To give each stakeholder an overall vision of the entire life cycle of the building, the Elodie 2.0 project considered expert's tools, as well as value chains leading to comprehensive and wide criteria, at the building scale. The building project scoreboard includes energy and environmental aspects (life cycle assessment through Elodie software tool), but also aspects of comfort (Acoubat Phanie), health (indoor air quality) and overall cost.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverReport . 2013Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverReport . 2013Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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description Publicationkeyboard_double_arrow_right Article , Part of book or chapter of book 2019Embargo end date: 06 Jul 2020 SwitzerlandPublisher:HAL CCSD Authors: Godier, Patrice; Tapie, Guy; Lacroix, Guillaume; Matthey, Laurent;Ce texte publié dans le numéro anniversaire des Cahiers Ramau organise la rencontre de trois générations de chercheurs qui se sont intéressés à la question de l'interprofessionnalité et des compétences dans la fabrication de la ville. Leurs regards croisés permet de renseigner les évolutions en cours des métiers de la ville.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Doctoral thesis 2018Publisher:HAL CCSD Authors: Degremont, Marie;Our work focuses on energy transition policies launched by French local authorities through a historical perspective. We analyze renewable energy and energy efficiency local policies as well as grid modernization, especially since their development in the mid-2000s. They are embedded in a process where historical principles guiding public policies in the energy sector are being challenged, especially as regards electricity.This offers opportunities to actors contesting these organizational principles, who promote alternatives they crafted for a few decades.Thanks to policy entrepreneurs mobilizing resources acquired over the course of their career, an alternative territorialized energy model is emerging. Gradually, it gains ground through the development of local production systems, mostly controlled by regional councils and large urban centers. These processes bring about a number of changes, most of them being incremental. However, we identify accelerating periods that can lead to changes of energy systems on a wider scale. They introduce differentiation from the French energy system, organized and controlled at a national scale. These alternatives are standardized, and it makes them more powerful to confront strong path dependency in this area. Since energy policy has been central in the crafting of the French modern state, these transitions could have consequences on public policies in general and on the state itself.; Notre thèse interroge les processus de transition énergétique engagés dans les collectivités territoriales françaises, en les inscrivant dans une perspective historique. Nous analysons les politiques territoriales de développement des énergies renouvelables, de maîtrise de la demande et de modernisation des réseaux d’énergie, qui se développent depuis le milieu des années 2000. Elles se déploient dans un contexte de remise en cause des logiques historiques gouvernant les politiques publiques françaises dans le domaine de l’énergie, et en particulier le secteur de l’électricité. Cela offre des opportunités à un ensemble d’acteurs en contestant les principes d’organisation, mettant en avant des logiques alternatives, qu’ils construisent et étayent depuis plusieurs décennies. A la faveur de l’action d’entrepreneurs politiques, qui mobilisent des ressources acquises au cours de leur carrière, un modèle énergétique alternatif se construit à l’échelle territoriale. Progressivement, il se traduit par l’émergence de systèmes productifs locaux, principalement pilotés par les conseils régionaux et les métropoles. Ces processus entraînent des changements, la plupart du temps incrémentaux, mais qui connaissent des phases d’accélération et peuvent entraîner de profondes transformations des systèmes énergétiques. Ils introduisent une différenciation au sein de l’organisation nationale du secteur de l’énergie, d’autant plus puissante qu’elle est portée de manière standardisée. Au vu de l’importance de l’énergie dans la structuration de l’Etat, ces transitions pourraient avoir des effets sur l’action publique et sur l’Etat lui-même.
Hyper Article en Lig... arrow_drop_down Mémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2018License: CC BY NDadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Doctoral thesis 2012 FrancePublisher:HAL CCSD Authors: Allirot, Xavier;This thesis project consists in studying the effects of eating smaller more frequent meals, with no change in energy intake, on appetite and energy balance in normal weight and obese subjects. The first objective was methodological: we proposed and validated an original methodology for studying appetite, based on the duplication of the same protocol in two different research centers, and the use of an experimental restaurant, reproducing an ecological meal situation. This methodology enables to answer two methodological issues. Firstly, it allows an integrated approach of appetite, associating subjective (hunger and satiety feelings), physiological (biomarkers of appetite: ghrelin and GLP -1) and behavioral (food intake, choices and eating rhythms) measurements. Secondly, the ecological character of the eating situation we proposed, ensure a good external validity of the results. The second objective was to assess, thanks to this methodology, the short term consequences of eating smaller more frequent meals on subjective appetite, on hormones that regulates appetite, on eating behaviors during the subsequent meal, and on metabolic orientations. In normal weight subjects, subjective, physiological and behavioral approaches showed a decrease in appetite after eating smaller more frequent meals, while in obese subjects we did not obtain the same beneficial behaviors: obese subjects did not consume less energy during the subsequent meal. Metabolic results showed the same effects in both normal weight and obese subjects: insulin concentrations were maintained above their basal level, leading to an extended inhibition of lipolysis, characterized by a decrease in plasmatic concentrations of non-esterified fatty acids. Eating smaller more frequent meals also decreased energy expenditure via diet induced thermogenesis. This work highlights the fact that eating smaller more frequent meals may be beneficial in normal weight individuals in order to better control appetite, but it does not seem to be an adequate strategy in obese individuals. The effects on energy expenditure and metabolic orientations, potentially negative, should be studied over a longer period Fractionner son alimentation consiste à augmenter la fréquence de ses prises alimentaires, sans modifier la quantité totale d’énergie ingérée. Dans ce travail de thèse, nous avons étudié les effets du fractionnement alimentaire sur l’appétit et la balance énergétique chez des sujets de poids normal et obèses. Le premier objectif était d’ordre méthodologique : nous avons proposé et validé un dispositif original d’étude de l’appétit, basé sur la duplication du même protocole dans deux lieux de recherche différents et sur l’utilisation d’un restaurant expérimental, en reproduisant une situation écologique de repas. Ce dispositif permet de répondre à deux enjeux méthodologiques. D’une part, il permet une approche intégrée de l’appétit, grâce à l’association de mesures subjectives (sensations de faim et de satiété), physiologiques (biomarqueurs de l’appétit : ghréline et GLP-1) et comportementales (consommations, choix et rythmes alimentaires). D’autre part, le caractère écologique de la situation de repas proposée assure une bonne validité externe des résultats. Le second objectif était d’étudier, grâce à cette méthodologie, les conséquences à court terme du fractionnement alimentaire sur les sensations de faim, les hormones qui régulent l’appétit, le comportement au cours du repas qui suit le fractionnement, ainsi que sur les orientations métaboliques. Chez des sujets de poids normal, les approches subjectives, physiologiques et comportementales ont toutes montré une diminution de l’appétit en réponse au fractionnement. En revanche, nous n’avons pas obtenu les mêmes bénéfices comportementaux chez les obèses, chez qui le fractionnement n’a pas induit de baisse des apports énergétiques au cours du repas suivant. Sur le plan métabolique, nous avons montré les mêmes effets dans les deux populations, à savoir une insulinémie maintenue au-dessus de son niveau basal, entraînant une inhibition prolongée de la lipolyse, elle-même caractérisée par une baisse des concentrations plasmatiques en acides gras non estérifiés. Le fractionnement a également entrainé une diminution de la dépense énergétique via la thermogénèse alimentaire. Ce travail met en évidence les bénéfices possibles du fractionnement alimentaire chez les personnes de poids normal pour mieux contrôler leur appétit. En revanche, cette stratégie ne semble pas adaptée pour des personnes obèses. Les effets sur la dépense énergétique et les orientations métaboliques, potentiellement négatifs, doivent être étudiés sur de plus longues périodes
Hyper Article en Lig... arrow_drop_down INRIA a CCSD electronic archive serverDoctoral thesis . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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more_vert Hyper Article en Lig... arrow_drop_down INRIA a CCSD electronic archive serverDoctoral thesis . 2012Data sources: INRIA a CCSD electronic archive serverMémoires en Sciences de l'Information et de la CommunicationDoctoral thesis . 2012add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:HAL CCSD Authors: Plénet, Daniel; Jeannequin, Benoit; Chauvin, Jean-Eric;National audience; The fruit, vegetable and potato (FLP) sectors are characterised by a high structural diversity linked to the many species and varieties cultivated and to very varied production and marketing structures. The very strong competition imposed by the long distribution and import-export channels has gradually led, for reasons of economic rationality, to a specialisation of the production basins and part of the farms with standardisation of production means and products, but also the disappearance of many small farms. Overall, these changes have resulted in an erosion of surfaces and a decrease in the volumes produced for the majority of sectors with the exception of potatoes and certain nuts. Nevertheless, the dynamism of certain "product" sectors has led to a revival of competitiveness and/or a better Plénet D. et al. 80 Innovations Agronomiques 68 (2018), 79-105 development of the offer thanks to approaches relating to the development of high-tech systems, the reduction in the use of synthetic products, segmentation and commercial differentiation, and the creation of quality signs. In addition, the renewal of short and local circuits has recently made it possible to develop a very diversified network of farms in all regions. The emergence of high expectations for organic farming products and for healthy and sustainable agro-food systems offers new opportunities today. To benefit from them, the FLP sectors will have to develop coherent strategies to strengthen complementarities and synergies between different production, processing and marketing systems. These diversity enhancement strategies will contribute to increasing the economic and environmentalrobustness of the FLP sectors.; Les filières fruits, légumes et pomme de terre (FLP) se caractérisent par une diversité structurelle importante liée aux nombreuses espèces et variétés cultivées et à des structures de production et de commercialisation très variées. La très forte concurrence imposée par les circuits longs de la grande distribution et de l’import-export a progressivement entrainé pour des raisons de rationalité économique une spécialisation des bassins de production et d’une partie des exploitations avec une standardisation des moyens de production et des produits, mais aussi la disparition de nombreuses petites exploitations. Globalement, ces évolutions se sont traduites par une érosion des surfaces et une diminution des volumes produits pour la majorité des filières à l’exception de la pomme de terre et de certains fruits à coque. Néanmoins, le dynamisme de certaines filières « produit » a entrainé un regain de compétitivité et/ou une meilleure valorisation de l’offre grâce à des démarches portant sur le développement de systèmes à haute technicité, la réduction d’utilisation des produits de synthèse, la segmentation et la différenciation commerciale, et la création de signes de qualité. Par ailleurs, le renouveau des circuits courts et de proximité permet depuis peu de développer dans toutes les régions un tissu d’exploitations très diversifiées. L’émergence d’une forte attente pour les produits de l’agriculture biologique et pour des systèmes agro-alimentaires sains et durables offre aujourd’hui de nouvelles opportunités. Pour en bénéficier, les filières FLP devront élaborer des stratégies cohérentes afin de renforcer les complémentarités et les synergies entre différents systèmes de production, de transformation et de commercialisation. Ces stratégies de valorisation de la diversité contribueront à accroitre la robustesse économique et environnementale des filières FLP.
Hyper Article en Lig... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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more_vert Hyper Article en Lig... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BY NC NDFull-Text: https://hal.inrae.fr/hal-02622928/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=dedup_wf_002::6537abe4f037fee492542eab5cc3852b&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Report 2013 France, SwitzerlandPublisher:HAL CCSD Lebert, A.; Chevalier, Jérome; Lasvaux, S.; Schiopu, N.; Grannec, F.; Sibiude, G.; Bosdevigie, B.; Hoxha, E.; Bazzana, M.; Ravel, P.; Fouquet, M.; Hans, J.; Lupsea, M.; Guigou, C.; Bailhache, S.; Rougier, C.; Carré, S.; Perraudeau, M.; Maupetit, F.; Belaïd, F.; Catarina, O.; Videau, J.-B.; Guiot, T.; Lakel, A.; Bulteau, G.; Humeau, P.;37 p. Le projet Elodie 2.0 a contribué à mettre à la disposition du secteur de la construction des méthodes et des outils pour concevoir et évaluer les bâtiments dans une approche performancielle. Pour donner à chacun des acteurs une vision globale sur l'ensemble du cycle de vie du bâtiment, le projet Elodie 2.0 s'est intéressé aux outils " métier ", ainsi qu'aux chaines de valeurs aboutissant à des critères globaux à l'échelle du bâtiment. Le tableau de bord en construction intègre donc les aspects énergétiques et environnementaux (approche Analyse de cycle de vie autour de l'outil logiciel Elodie), mais également les aspects de confort (outils Acoubat et Phanie), de santé (qualité de l'air intérieur) et de coût global. // The Elodie 2.0 project has contributed to provide to the construction sector methods and tools for designing and evaluating buildings, in a performance approach. To give each stakeholder an overall vision of the entire life cycle of the building, the Elodie 2.0 project considered expert's tools, as well as value chains leading to comprehensive and wide criteria, at the building scale. The building project scoreboard includes energy and environmental aspects (life cycle assessment through Elodie software tool), but also aspects of comfort (Acoubat Phanie), health (indoor air quality) and overall cost.
INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverReport . 2013Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert INRIA a CCSD electro... arrow_drop_down INRIA a CCSD electronic archive serverReport . 2013Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=dedup_wf_002::3dee726503fe06bad50f3f4cbbbaf328&type=result"></script>'); --> </script>
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