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BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20230317T113000
DTEND;TZID=Europe/Paris:20230317T123000
DTSTAMP:20231017T055036Z
CREATED:20230228T125536Z
LAST-MODIFIED:20231017T055036Z
UID:17242-1679052600-1679056200@www.bse.u-bordeaux.fr
SUMMARY:Séminaire : Piero Basaglia (Hamburg)
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux\n  \nPiero Basaglia \n(Post-doc position in Hamburg)\n \n\n  \nClearing the air: a spatial and temporal analysis of optimal air pollution reduction\n  \nAbstract \nEstimating the economic benefits associated with marginal pollution removal is a crucial prerequisite to assessing the optimal stringency of environmental policies accurately. This study quantifies the causal effects of air pollutants on (i) defensive expenditures and (ii) economic productivity to retrieve empirical estimates of the social willingness to pay for air quality improvements that account for heterogeneity in local-scale benefits and dynamic variations in individuals’ defensive behavior. I additionally rely on textual analysis of newspaper articles to show that exposure to information plays a pivotal role in shaping the evolution of defensive behavior over time. To address concerns of spurious correlation\, atmospheric temperature inversions are exploited as a source of exogenous dynamic variation in the spatial concentration of pollutants across England. The findings of this study carry important policy implications for ongoing discussions on environmental and climate regulation by providing evidence that more stringent policies fostering air quality improvements may be warranted from a social welfare perspective and could contribute to tackling existing health inequalities linked to pollution exposure.  \n\n \n \n \n>> pour assister au séminaire sur ZOOM\, contactez  julie.vissaguet@u-bordeaux.fr\n \n \n \n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-piero-basaglia-hamburg/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20230314T120000
DTEND;TZID=Europe/Paris:20230314T131500
DTSTAMP:20231017T055158Z
CREATED:20230227T150325Z
LAST-MODIFIED:20231017T055158Z
UID:17148-1678795200-1678799700@www.bse.u-bordeaux.fr
SUMMARY:Séminaire : Arnaud Dragicevic (CIRANO\, Canada)
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux\n \nArnaud Dragicevic \n\nCIRANO — Centre Interuniversitaire de Recherche en Analyse des Organisations\, 1130 SherbrookeOuest\, H3A 2M8 Montréal\, Canada (QC)„Chulalongkorn University [Faculty of Economics]\, Phayathai Road\, Pathumwan\, 10330 Bangkok\,Thailand\n\n \n \n \nWeighted Socio-Ecological Multiplex Systems\n(co-écrit avec Jason F. Shogren)\n \n \n \n \n>> Pour assister au séminaire via Zoom\, contacter julie.vissaguet@u-bordeaux.fr\n \n \n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-arnaud-dragicevic-cirano-canada/
LOCATION:ZOOM (visio)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20230131T120000
DTEND;TZID=Europe/Paris:20230131T133000
DTSTAMP:20231017T053530Z
CREATED:20221219T133948Z
LAST-MODIFIED:20231017T053530Z
UID:16185-1675166400-1675171800@www.bse.u-bordeaux.fr
SUMMARY:Séminaire : Sandrine Spaeter (BETA\, U de Strasbourg) 
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux\n  \n\n  \nSandrine Spaeter\n  (BETA\, U de Strasbourg) \n  \n« Quel équilibre entre protection ex ante et compensations ex post dans la réforme de l’assurance agro-climatique ? « \n  \n(auteurs : Anne ROZAN ( ENGEES\, GESTE) et Sandrine SPAETER ( BETA\, Université de Strasbourg) \n\n \n \n \n(séminaire organisé par le programme 2/BSE : (E2S) /Economie des Socio-écoSystèmes) \n  \n  \n>>  pour assister au séminaire via Zoom\, contacter julie.vissaguet@u-bordeaux.fr \n \n \n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-sandrine-spaeter-beta-u-de-strasbourg-seminaire-camille-cornand-gate-lyon/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20221004T120000
DTEND;TZID=Europe/Paris:20221004T133000
DTSTAMP:20221003T071703Z
CREATED:20220913T114626Z
LAST-MODIFIED:20221003T071703Z
UID:14993-1664884800-1664890200@www.bse.u-bordeaux.fr
SUMMARY:Séminaire: Nicolas Pasquier (post-doc BSE)
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux \n\nNicolas Pasquier\n(post-doc BSE)\n  \n« Cost-based or emission-based innovations in biofuel markets »\n\n\n\n  \n« Since the last decades\, Europe and Northern America have applied various biofuel mandates with the indirect aim of promoting innovations in the biofuel sector. The economic literature generally assumes green innovations diminish the production cost of an environmentally friendly product (cost-based innovations\, henceforth CBI). We extend this paradigm to green innovations that do not affect cost but still reduce a product emission factor (emission-based innovations\, henceforth EBI). We assume an innovator tries to monetize one of the two types of innovation to a competitive fuel industry. We find that if a regulator specifies a minimum biofuel mandate\, it only promotes a CBI. In contrast\, if the regulator sets an emission carbon standard\, it additively promotes the EBI on some conditions. Besides\, even though the innovator prefers to sell a CBI\, the EBI offers a profitable and welfare-enhancing option when the CBI is not feasible.«  \n  \n\n\n\n\n  \n\n>> pour assister au séminaire sur Zoom\, contactez communication.bse@u-bordeaux.fr \n  \n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-nicolas-pasquier-post-doc-bse/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20220517T120000
DTEND;TZID=Europe/Paris:20220517T130000
DTSTAMP:20220511T094231Z
CREATED:20220511T094231Z
LAST-MODIFIED:20220511T094231Z
UID:14060-1652788800-1652792400@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : José De Sousa  (U. Paris-Saclay)
DESCRIPTION:Agenda > Tous les événements\n \nJosé De Sousa \n(U. Paris-Saclay\, RITM and LIEPP Sciences Po) \n  \n\n\n\nAgriculture\, Trade and Biodiversity\nJean-Marc Bourgeon (INRAE and Ecole Polytechnique) and José De Sousa (U. Paris-Saclay\, RITM and LIEPP Sciences Po) \n  \nAbstract: Thanks to an increasing openness to trade over the past decades\, farmers around the world have specialized their production on the most productive crops. However\, the more specialized the agriculture\, the greater the number of pests that use the selected crops as a host and the greater the probability of infection. The decrease in crop biodiversity has thus led to a massive use of agrochemicals and created negative externalities. \nWe explore the trade-off between specialization\, biodiversity and pesticide use by incorporating ecological mechanisms into a Ricardian model of trade specialization. The probabilistic model allows us to specify crop survival and productivity as a function of diversity. In particular\, we highlight the role of biotic and abiotic factors that affect crop production. \nGuided by the model and using detailed and geo-localized agriculture data\, we then estimate the impact of biodiversity on crop productivity. We quantify biodiversity using indices from the ecological literature based on species richness (i.e. total number of species) and relative abundance. These indices reflect the fact that biodiversity is high when the total number of species is large and their relative abundance distribution is homogeneous. Our preliminary results confirm that diversity has a positive and significant impact on the quantities produced. \n\n\n \n\n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-deconomie-jose-de-sousa-u-paris-saclay/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20220415T160000
DTEND;TZID=Europe/Paris:20220415T170000
DTSTAMP:20220411T081642Z
CREATED:20220411T081430Z
LAST-MODIFIED:20220411T081642Z
UID:13742-1650038400-1650042000@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : Julien Guyot & Sébastien Rouillon (BSE)
DESCRIPTION:Agenda > Tous les événements\n \nJulien Guyot & Sébastien Rouillon(BSE)\nvendredi 15 avril à 16h\n\n– Online seminar – \n\n\n\n\nSustainable management of space activity in low Earth orbit\nAbstract. This paper extends the analysis initiated by Rouillon (2020) of the externality caused by the accumulation of space debris. Satellite operators make choices about the design and launch rate of their satellites\, while in-orbit servicing firms supply efforts to remove rocket bodies and inactive satellites. Focusing on the long-term steady state of the orbital environment\, we compare two typical management regimes. The physico-economic equilibrium occurs under open access to the orbit. The socially optimal policy maximizes the net present value of the space sector. We investigate which set of economic instruments can be used to regulate space activity in order to implement a socially optimal outcome. We show that the combination of an ad valorem tax\, a launch tax\, and a market for active debris removal certificates can provide the right incentives. All results are illustrated based on a numerical application using a realistic calibration.\n \n\n>> Pour assister au séminaire sur Zoom\, envoyez un mail à communication.bse@u-bordeaux.fr\n\n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-deconomie-julien-guyot-sebastien-rouillon-bse/
LOCATION:ZOOM (visio)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20220412T120000
DTEND;TZID=Europe/Paris:20220412T130000
DTSTAMP:20220407T085717Z
CREATED:20220407T085717Z
LAST-MODIFIED:20220407T085717Z
UID:13712-1649764800-1649768400@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : Kato Van Ruymbeke
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux \n\nKato Van Ruymbeke\n\nKU Leuven\, Department of Earth and Environmental Sciences\, Division of Bio-economics\, Leuven\, Belgium\n \n\nDo we like the look of ecological agriculture? A choice experiment to determine the value of aesthetic services derived from agricultural landscapes in Flanders\, Belgium\n  \nAbstract :  \nEcological farm management practices – which attempt to increase environmental quality while maintaining agricultural production – are increasingly recognised for their substantial contribution to ecosystem services. The impact of such ecological practices on provisioning (e.g.\, production of raw materials such as food) and regulating and maintaining services (e.g.\, erosion regulation\, pollination\, and carbon sequestration)\, though found to vary depending on both the type and extent of the practice as well as the service considered\, has been prolifically studied in the agro-ecological literature. The study of the impact of ecological practices on cultural services\, however\, remains notably scarce. We aim to fill this research gap by evaluating preferences for aesthetic services derived from an increased incorporation of ecological farm management practices in agroecosystems in Flanders\, Belgium. Specifically\, we carry out a discrete choice experiment with the general public. \n  \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-deconomie-kato-van-ruymbeke/
LOCATION:ZOOM (visio)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20220315T110000
DTEND;TZID=Europe/Paris:20220315T120000
DTSTAMP:20220308T161049Z
CREATED:20220308T160622Z
LAST-MODIFIED:20220308T161049Z
UID:13384-1647342000-1647345600@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : German Sanchez
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux \n\nGerman Sanchez\nUniversity of Lleida (Spain) \nFarmland economic value and the habitat sustainability of a bird community: A trade-off quantification for the Lleida plain\nAbstract:\n Agricultural intensification has been accompanied by an increment of productivity which is often translated into higher economic benefits and food supply. This sector\, however\, is directly linked with the natural environment and consequently\, land-use decisions have a clear impact on ecosystem services\, including biodiversity. In this work\, we propose a spatial landscape optimization model to identify the trade-offs between economic output and biodiversity levels\, solved by the Guroby optimizer algorithm. We develop an index for species-specific habitat suitability responding to crop selection and intensification levels. We simulate crop yields under different managements considering soil and climate characteristics of each location with the STICS crop growth simulation model. We also account for changes in intensification constraints that allow us to design optimal conservation areas allocation and apply it to Lleida (Spain)\, where a conflict between agricultural intensification and biodiversity has arisen during the last decades. We quantify the trade-offs between biodiversity goals and economic value and find that under the same level of biodiversity\, the latest can be significantly increased by reorganizing land-uses locations and conservation areas. 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-deconomie-german-sanchez/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20220208T120000
DTEND;TZID=Europe/Paris:20220208T130000
DTSTAMP:20220107T135820Z
CREATED:20220107T135507Z
LAST-MODIFIED:20220107T135820Z
UID:12253-1644321600-1644325200@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : Emmanuelle Augeraud Veron (BSE)  et Whelsy Boungou (PSB) 
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux\n \nEmmanuelle Augeraud Veron (BSE) et Whelsy Boungou (PSB)  \n\n « COVID-19 and bank lending: Can vaccination improve lending incentives? »\n \n\nThe current COVID-19 pandemic is marked by strong uncertainties that have had significant ramifications for banking systems around the world. As a result\, bank lending has declined sharply. This raises a central question: Would vaccination against COVID-19 encourage a return of bank loans? To answer this question\, we first consider an original epidemiological model to study the impact of vaccination on banks’ loan supply. The impact of vaccination and infection force on endemic steady state is computed\, and then we consider how these two characteristics of COVID-19 epidemics impact banks’ loan supply. Second\, we empirically test this relationship using data from 3772 US banks over the period 2020Q1-2021Q2. Our results show that bank lending was lower at the onset of the health crisis. We also find that the growth rate of loans is higher during the period with the vaccine than during the period without the vaccine. This result therefore highlights the importance of COVID-19 vaccination in boosting bank’s lending. In addition\, we find that the effects of vaccination on lending supply depend on bank-specific characteristics. Specifically\, our results suggest that banks that were stronger (either higher margins or more capitalized or larger) before the onset of the vaccination\, have higher growth rate of lending than other banks.\n\n \n 
URL:https://www.bse.u-bordeaux.fr/agenda/seminaire-deconomie-emmanuelle-augeraud-veron-bse-et-whelsy-boungou-psb/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20211123T120000
DTEND;TZID=Europe/Paris:20211123T130000
DTSTAMP:20220105T171935Z
CREATED:20211019T141447Z
LAST-MODIFIED:20220105T171935Z
UID:11099-1637668800-1637672400@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : Emmanuelle Taugourdeau (CREST)
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux \n\nEmmanuelle Taugourdeau (CREST) \n\n \n 
URL:https://www.bse.u-bordeaux.fr/agenda/emmanuelle-taugourdeau-crest/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20211019T120000
DTEND;TZID=Europe/Paris:20211019T130000
DTSTAMP:20220105T172333Z
CREATED:20210917T084354Z
LAST-MODIFIED:20220105T172333Z
UID:10903-1634644800-1634648400@www.bse.u-bordeaux.fr
SUMMARY:Séminaire d’Économie : Jean-Christophe Pereau (GREThA)
DESCRIPTION:Agenda > Tous les événements\nSéminaire d’économie de Bordeaux \n\nJean-Christophe Pereau \nGREThA\nThe water flooding bargaining game\n 
URL:https://www.bse.u-bordeaux.fr/agenda/jean-christophe-pereau-gretha/
LOCATION:BxSE\, salle de séminaire H2-116\, bât.H\, campus Pessac\, avenue Leon Duguit\, Pessac\, 33600
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