Call for application for a postdoctoral position Irstea, UR ETBX, Bordeaux, France

University of Groningen; Bordeaux; Sur place; EUR 20 000 - 40 000; Plein temps

Résumé du poste

Une opportunité passionnante se présente pour un chercheur postdoctoral dans le domaine de la gestion des ressources en eau. Ce poste, basé à Bordeaux, implique le développement d'analyses économiques pour optimiser la gestion des réseaux d'eau potable, en tenant compte de la qualité de l'eau, de la continuité du service et de la protection de l'environnement. Le candidat idéal aura une solide formation en techniques quantitatives, une expérience en enquêtes de terrain, et une passion pour les enjeux de gestion de l'eau. Rejoignez une équipe dynamique et contribuez à des recherches qui auront un impact significatif sur la durabilité des services d'eau.

Qualifications

• Maîtrise des techniques quantitatives et des logiciels dédiés.
• Expérience dans les enquêtes de terrain et méthodes de valorisation.

Responsabilités

• Conduire l'analyse coût-bénéfice pour trois stratégies de gestion des actifs.
• Définir le protocole de collecte de données et analyser les résultats.

Connaissances

Techniques quantitatives

Statistiques

Économétrie

Méthodes de valorisation monétaire

Compétences rédactionnelles en français et en anglais

Autonomie

Travail en équipe

Formation

Master en sciences économiques ou domaine connexe

Outils

Logiciels d'analyse économique

Description du poste

Call for application for a postdoctoral position Irstea, UR ETBX, Bordeaux, France

Performance of water supply services and multi-objective asset management: contribution of the cost-benefit analysis

Drinking water networks are a high value asset with a long service life; their management must thus adopt a long-term approach and adapt to changes in their environment, mainly connected to global change and new technologies. The key challenge of this “asset management” is the annual renewal of a small portion of pipelines, in order to mitigate the effects of ageing on their performances, and to prevent the deterioration of the quality of service. It thus concerns technical, organisational (service), economic and financial (costs and benefits), environmental (resources) and societal (territorial governance, users) issues, which call for interdisciplinary answers enlisting engineering, mathematics and social sciences.

In this context, the ROC project aims to develop tools and methods allowing potable water distribution system authorities to build asset management strategies oriented towards limiting water loss and safeguarding water quality. The study sites are located in the Région Nouvelle-Aquitaine.

Today, health risks (in particular linked to the presence of Vinyl Chloride Monomer (VCM) in PVC pipes) and the limitation of water loss are usually driving the decision regarding water pipes renewal. However, the methodological reflection remains focused on risks of service interruptions and impacts of malfunctions on the urban environment. A major challenge for research thus lies in taking into account the other dimensions of the performance of water supply service, namely integrity of the network (resource protection) and water quality (among which the issue of CVM). This is especially true since, in most cases, actions undertaken to satisfy one axis of performance are sub-optimal for the others. It appears that technical sciences are able to generate new knowledge on each axis taken separately. However, their integration, which is an operational necessity, requires a more complete picture on the issue and the resort of economics. To achieve this goal, we propose to use a Cost-Benefit Analysis (CBA), which seems to allow taking into account the multi-objectives character of asset management.

The postdoctoral student will lead the CBA in order to compare three asset management strategies leading to the same amount of work but each focusing on one specific dimension of service performance (water quality; service continuity and protection of the urban environment, that is to say prevention against breakages; limitation of water loss), while considering the water price. More precisely, the postdoctoral student will have to:

• Convey the state of the art and best practices in the economic analysis of the performance of drinking water supply services;
• Contribute to building the research question, in link with the scientific objectives of the project;
• Define the data collection protocol, taking into account the existing literature and recent methodological developments in the area;
• Conduct the CBA and analyse the results;
• Contribute to the dissemination of those results.

Profile for the ideal candidate

• Mastery of the quantitative techniques (statistics and econometrics) and of dedicated software
• Experience in fields surveys
• Familiarity with monetary valuation methods
• Interest in the issues of water management
• Autonomy
• Oral and drafting skills in French and English
• Aptitude for team work and interdisciplinarity

Practical information

• Duration of the contract: renewable 12 months. Expected starting period: May 1, 2019
• Salary: around €2,850 bruts per month (according to the EPST salary scheme)
• The position is based in Cestas, France (Irstea, UR ETBX). Travels are expected in France and abroad (associated expenses will be covered)

Conditions and application procedure

Your pre-selection application should include a CV and an up-to-two-page cover letter describing your interest in the subject and a post-doctoral research project on the basis of the information provided above. An initial selection from the applications received will be made; a hearing will then be organised.