Now showing items 1-10 of 122
Hotelling Games with Three, Four, and MorePlayers
This paper extends the interval Hotelling model with quadratic transport costs to the n−player case. For a large set of locations including potential equilibrium configurations, we show for n > 2 that firms neither ...
2005-02-01Berichte und sonstige Texte
Speeding up scientific illustrations. A method toavoid time consuming pencil drawingsparticularly in arthropods
The most time consuming part of a taxonomic description is to make the illustrations. This contribution shows how to save time by omitting the pencil drawings of arthropod appendages and replacing them by microphotographies. ...
The adoption of the Eurepgap standard by mango exporters inPiura, Peru
The significance of standards in international agricultural trade is continuously rising. Due to their complexity, especially private industry standards are often expected to have a negative impact on agricultural export ...
2007-01-10Berichte und sonstige Texte
The Impact Factor and self citation trend of German journals indexed in the JCR (2000 - 2005)
A total number of 432 German journals in 2000 and 427 journals in 2005 listed in the Science Edition of the Journal Citation Reports (JCR) were analysed. The study showed that the portion of German journals entering ...