Gaëlle Petit
A5071671806- Sustainable Supply Chain Management
- Esophageal and GI Pathology
- Global trade, sustainability, and social impact
- Organic Food and Agriculture
- Agriculture Sustainability and Environmental Impact
- Esophageal Cancer Research and Treatment
- Agriculture and Rural Development Research
- Food Waste Reduction and Sustainability
- Intestinal Malrotation and Obstruction Disorders
- Gastric Cancer Management and Outcomes
- Sustainable Industrial Ecology
- French Urban and Social Studies
- Bioeconomy and Sustainability Development
- Gastrointestinal disorders and treatments
- Consumer Attitudes and Food Labeling
- Wine Industry and Tourism
- Food Safety and Hygiene
- Environmental Sustainability in Business
- Cardiac, Anesthesia and Surgical Outcomes
- Ultrasound in Clinical Applications
- Sustainable Agricultural Systems Analysis
- Sustainable Development and Environmental Policy
- Multi-Criteria Decision Making
- Intestinal and Peritoneal Adhesions
- Autopsy Techniques and Outcomes
Centre National de la Recherche Scientifique
2020-2024
Arènes: politique, santé publique, environnement, médias
2022-2024
Nantes Université
2021-2022
Droit et changement social
2022
Sorbonne Université
2016-2022
Groupe de recherche clinique – Tumeurs Thyroïdiennes
2022
Assistance Publique – Hôpitaux de Paris
2022
Institut d'Etudes Politiques de Paris
2022
Sciences Po Rennes
2022
Oniris
2019-2021
Abstract Currently, there is major consumer concern about dietary salt intake worldwide. However, even with the development of contemporary preservation practices, sodium chloride still essential in processed meat products. Despite a long history use, now seriously controversial food due to health concerns that are mostly related high blood pressure and cardiovascular risks. Changes processing methods have reduced those potential risks, but different perceptions continue shape how consumers...
In Brief Objectives: To assess the impact of neoadjuvant chemoradiotherapy (NCRT) on anastomotic leakage (AL) and other postoperative outcomes after esophageal cancer (EC) resection. Background: Conflicting data have emerged from randomized studies regarding NCRT AL. Methods: Among 2944 consecutive patients operated for EC between 2000 2010 in 30 European centers, treated by surgery (n = 593) were compared with those primary 1487). Multivariable analyses propensity score matching used to...
This paper proposes a template to assist food value chain actors in their collaborative efforts develop common sustainable strategies and business models. Inspired by the simplicity of Business Model Canvas, reintroduces practices as support for management solutions chains. The requires cooperation between stakeholders comprises three steps: (1) identification needs sustainability; (2) development aimed deliver value, assignment responsibilities these practices; (3) formulation proposition....
To tackle the issue of preserving natural resources and reducing pollution, circular economy has been identified as a lever to ensure food security for 9 billion people by 2050. In brewing sector, annual production wet spent grain represents 8 million tons in Europe 40 worldwide. This deposit major opportunity current context sustainable transition, it is an important source protein, fiber, other nutrients human nutrition. Several initiatives regarding valorization brewer's are emerging...
The transition of existing food value chains towards greater sustainability is a societal imperative and potential competitive factor. To succeed, some actors in the define new practices to establish common goals. date, there little evidence that visions values various have been leading solutions. This work explores impact collaboration on chain actors’ ability jointly decide strategies for redesigning their activities. It reports an empirical approach, which elicits priorities different...
Abstract Background The benefit of neoadjuvant chemotherapy (NCT) for early-stage oesophageal cancer is unknown. aim this study was to assess whether NCT improves the outcome patients with stage I or II disease. Methods Data were collected from 30 European centres 2000 2010. Patients who received compared underwent primary surgery regard postoperative morbidity, mortality, and overall disease-free survival. Propensity score matching used adjust differences in baseline characteristics....
The concept of a circular economy has arisen in response to the problems related limits dominant linear economic system contemporary societies and finite resources our planet. transition from waste status raw material by reusing it makes possible modify its value for future users thus redistribute this value. This article focuses on case spent grain illustrate role food transition. Bases series interviews, paper discusses business modeling operationalize sustainable development sector...
Favoriser l’approvisionnement local dans la restauration collective est considéré comme un levier important de réduction l’impact environnemental l’activité agricole et alimentaire. Ce travail étudie les effets choix organisationnels logistiques des acteurs production transformation sur performance environnementale l’ensemble d’une chaîne d’approvisionnement en légumes publique. Les auteurs adoptent une approche mixte pluridisciplinaire combinant analyse qualitative trois études cas cycle...
Favoriser l’approvisionnement local dans la restauration collective est considéré comme un levier important de réduction l’impact environnemental l’activité agricole et alimentaire. Ce travail étudie les effets choix organisationnels logistiques des acteurs production transformation sur performance environnementale l’ensemble d’une chaîne d’approvisionnement en légumes publique. Les auteurs adoptent une approche mixte pluridisciplinaire combinant analyse qualitative trois études cas cycle...
Abstract We provide new cross‐country evidence on alcohol price and income elasticities based microdata individual behaviour. Our approach is original as previous research mainly estimates determinants of consumption with macroeconomic data. use the latest available wave European Social Survey, 2014, merged Annual Database National Beverage Consumption. estimate a generalised Heckman model national standard errors bootstrapped at country level. were able to identify direct indirect effects...
Global sustainability indicators, particularly in human health, are necessary to describe agrifood products footprint. Nitrosamines toxic molecules that often encountered cured and processed meats. As they frequently consumed, meat-based need be assessed evaluate their potential impact on health. This article provides a methodological framework based life cycle assessment for comparing meat product processing scenarios. The respective contributions of each step the extended with new health...
Pour répondre aux attentes sociétales actuelles vis-à-vis de la transition écologique, les filières agroalimentaires doivent être en mesure rendre compte durabilité leurs activités. Cette recherche opérationnelle, qui s'interroge sur transmission des informations et le partage données long chaîne, questionne systèmes d'information connaissances activités d'une filière porcine France. Elle a pour objectif principal mettre évidence difficultés à établir, coordonner transmettre ces...