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Sales force management decisions belong to the major issues considered in marketing research. Among others, the alignment of sales territories has been one of the main field of work for years. Recent results have reported a strong impact of the alignment of sales territories on profit, and,...
Persistent link: https://www.econbiz.de/10011558753
Recently, Branzei, Dimitrov, and Tijs (2003) introduced cooperative interval-valued games. Among other insights, the notion of an interval core has been coined and proposed as a solution concept for interval-valued games. In this paper we will present a general mathematical programming algorithm...
Persistent link: https://www.econbiz.de/10010421344
Die gekoppelte Erzeugung von Strom und Waerme in KWK-Anlagen ist eine der brennstoffeffizientesten Erzeugungsformenim Strommarkt. Aus diesem Grund wird sie in vielen europaeischen Laendern gefoerdert und ihr Ausbau ist erklaertes Ziel von Regierungen und Nichtregierungsorganisationen. Durch die...
Persistent link: https://www.econbiz.de/10011763428
Gegenstand dieser Arbeit sind die Auswirkungen der Liberalisierung der europäischen Strommärkte. Einen Schwerpunkt bildet dabei die Beschreibung des deutschen Marktes, wobei den Schwierigkeiten der Stadtwerke ein eigener Abschnitt gewidmet ist. Diese Unternehmen stehen seit der völligen...
Persistent link: https://www.econbiz.de/10011962587
Cogeneration is a promising technology in the energy transition amongst other things in view of its energy efficiency … and its broad applicability in the household, tertiary and industry sectors. For the promotion of cogeneration …
Persistent link: https://www.econbiz.de/10011812602
[Vorwort ...] Die vorliegende Studie soll zur weiteren Fundierung und Versachlichung der Debatte um die zukünftige Rolle von Erdgas in Deutschland beitragen. Die AutorInnengruppe hat sich im Rah-men der regelmäßigen Treffen der Gasrunde zusammengefunden. Die Gasrunde findet seit 2018...
Persistent link: https://www.econbiz.de/10012600203
Several approaches for subset recovery and improved forecasting accuracy have been proposed and studied. One way is to apply a regularization strategy and solve the model selection task as a continuous optimization problem. One of the most popular approaches in this research field is given by...
Persistent link: https://www.econbiz.de/10010291802
This paper discusses the theoretical and practical aspects of new methods for solving DEA problems under real-life geometrical uncertainty and probability uncertainty of sample data. The proposed minimax approach to solve problems with geometrical uncertainty of sample data involves an...
Persistent link: https://www.econbiz.de/10010292786
This paper introduces a method for solving numerical dynamic stochastic optimization problems that avoids rootfinding operations. The idea is applicable to many microeconomic and macroeconomic problems, including life cycle, buffer-stock, and stochastic growth problems. Software is provided.
Persistent link: https://www.econbiz.de/10010293486
pollution. We find that optimal emission paths are qualitatively different for substitutes and complements. We derive general … properties governing optimal emission paths and present numerical examples to illustrate our main results. In particular we find … that optimal emission paths need not be monotonic, even for highly symmetric pollutants. Finally, we describe a …
Persistent link: https://www.econbiz.de/10010296239