Narrow search
Showing 1 - 10 of 420
Cover Image
On the determinants of food price volatility
Koliai, Lyes; Avouyi-Dovi, Sanvi; Ano Sujithan, Kuhanathan - Université Paris-Dauphine (Paris IX) - 2014
Persistent link: https://www.econbiz.de/10010748205
Cover Image
Options introduction and volatility in the EU ETS
Chevallier, Julien; Le Pen, Yannick; Sévi, Benoît - Université Paris-Dauphine (Paris IX) - 2011
market depth) or increase (due to more speculation) volatility. As the identification of these effects ultimately remains an …
Persistent link: https://www.econbiz.de/10010707678
Cover Image
Inflation et désinflation
Bezbakh, Pierre - Université Paris-Dauphine (Paris IX) - 2011
Persistent link: https://www.econbiz.de/10010708469
Cover Image
“Excessive speculation” in commodities derivatives markets: Boundary work around acceptable versus non acceptable practices
Huault, Isabelle; Rainelli, Hélène - Université Paris-Dauphine (Paris IX) - 2014
Adopting an historical perspective, we propose to study the way recurrent debates regarding the “excessive speculation … repeat itself, at least not in the exact way. However, many of the issues faced by markets regarding speculation are not … worldviews. The most persistent feature of the controversy lies in the role of speculation, sometimes seen as beneficial to the …
Persistent link: https://www.econbiz.de/10011082442
Cover Image
Les opérations de metallgesellschaft sur les marchés à terme de produits pétroliers : spéculation ou couverture ?
Lautier, Delphine - Université Paris-Dauphine (Paris IX) - 1998
An analysis focusing on the financial aspects is proposed for the strategy initiated by Metallgesellschaft (MG) in 1993-94 on American petroleum markets. According to a specific definition of hedging, and on the basis of a detailed survey of the facts, this strategy is described as speculative....
Persistent link: https://www.econbiz.de/10011072448
Cover Image
Trends in the literature on socially responsible investment: looking for the keys under the lamppost
Capelle-Blancard, Gunther; Monjon, Stéphanie - Université Paris-Dauphine (Paris IX) - 2012
In this paper, we use online search engines and archive collections to examine the popularity of socially responsible investing (SRI) in newspapers and academic journals. A simple content analysis suggests that most of the papers on SRI focus on financial performance. This profusion of research...
Persistent link: https://www.econbiz.de/10011144042
Cover Image
Granting disorder a role in ethics
Babeau, Olivier - Université Paris-Dauphine (Paris IX) - 2007
An abundant literature in management and human science shows how deviances provide well-being and efficiency in a firm. The suppression of gaps to the rules, of hidden practices, has a negative impact on productive activity : as weird as it may seem, an enterprise survives thanks to its broken...
Persistent link: https://www.econbiz.de/10011072646
Cover Image
An extension of the Sensmaking-Intuition Model (SIM) by defining ethics: an answer to Sonenshein
Charpateau, Olivier - Université Paris-Dauphine (Paris IX) - 2011
Sonenshein based his Sensmaking-Intuition Model of ethical decision on a critical approach the rational models. In his model, sens-making for the ethical issue construction and the intuitive process of decision are the central articulations. But the model doesn't give a clear definition of...
Persistent link: https://www.econbiz.de/10011082470
Cover Image
Switching to biomass co-firing in European coal power plants: Estimating the biomass and CO 2 breakeven prices
Bertrand, Vincent - Université Paris-Dauphine (Paris IX) - 2013
This paper investigates the cost of biomass co-firing in European coal power stations. We propose a tractable and original method, that enables us to get expressions of biomass and CO2 breakeven points for co-firing in different types of coal plants. We call them carbon switching price and...
Persistent link: https://www.econbiz.de/10010754224
Cover Image
Integrated assessment of China’s agricultural vulnerability to climate change: a multi-indicator approach
Li, Yingchun; Xiong, Wei; Hu, Wei; Berry, Pam; Ju, Hui; … - Université Paris-Dauphine (Paris IX) - 2015
Assessment of agricultural vulnerability to climate change is a prerequisite for developing effective adaptation options and strategies for the future. While assessment approaches vary across sectors and countries, there is a need to devise an effective method to assess agricultural...
Persistent link: https://www.econbiz.de/10011265526