Concept

Food prices

Publications associées (57)

The Effect of Energy Efficiency Enhancement on Innovation and Competitiveness

Our results lend support to the Porter Hypothesis and provide a clue to the underlying mechanism. We try to get at the causal effect of energy prices on TFP using a set of observations made annually on a large number of manufacturing industries located in ...

Créa/UNIL2009

Modelling price pressure in financial markets

We present experimental evidence that, unlike traditional assumptions in economic theory, security prices do not respond to pressure from their own excess demand. Instead, prices respond to excess demand of all securities, despite the absence of a direct l ...

2009

Generation Capacity Investments in Competitive Electricity Markets: A Preliminary Assessment after 10 years of Liberalization in Europe

Matthias Finger, Bastian Wolfgang Schwark

Balancing supply and demand in energy markets is not an easy task. Competitive markets oblige private actors to justify their investments towards their shareholders by appropriate rates of return. Consequently, electricity markets may lead to under-investm ...

2007

Interaction maximization and the observed distribution of urban populations: An agent-based model of humanity's metric condition

Pierre-Emmanuel Dessemontet, André Ourednik, Antonio Da Cunha, Jean-Bernard Racine

The very existence of urban formations on all inhabited continents and throughout the history of mankind since the 3rd millennium B.C. leads to suppose a tendency of some structured societies to maximize interaction by minimizing physical distance. Were th ...

2007

Success and failure factors of collaborative networks of SME

Michel Pouly, Frédéric Monnier

The enterprises active in the industrial subcontracting branch are in a very competitive market and support large pressures on their prices and delivery schedules. The arrival on the market of suppliers from low-cost countries like Eastern Europe or the Fa ...

2005

Success and failure factors of collaborative networks of SME

Michel Pouly, Frédéric Monnier

Springer, 233 Spring Street, New York, Ny 10013, United States2005

Multimedia fate and human intake modeling: Spatial versus nonspatial insights for chemical emissions in Western Europe

Multimedia fate and multipathway human,exposure models are widely adopted in assessments of toxicological risks of chemical emissions at the regional scale. This paper addresses the question of how much spatial detail is necessary in such models when estim ...

2005

Graph Chatbot

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Connectez-vous pour utiliser Chat avec Graph Search