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agriculture. Moreover, the new production structure accounts for substitution possibilities between irrigation and other primary … factors. The new model has been used to study a variety of topics including: irrigation efficiency, sustainable water use …
Persistent link: https://www.econbiz.de/10010280649
Commonly used classification and regression tree methods like the CART algorithm are recursive partitioning methods that build the model in a forward stepwise search. Although this approach is known to be an efficient heuristic, the results of recursive tree methods are only locally optimal, as...
Persistent link: https://www.econbiz.de/10010294812
on these climate projections, the irrigation demand of Bavaria's agriculture is calculated in a model simulation. The … model results are subdivided into arable crops, vegetable crops and special crops. Studies on irrigation demand done in the … of the project. The model approach is based on the principle of Geisenheim irrigation management where soil and crop …
Persistent link: https://www.econbiz.de/10013348839
In this paper we consider a two periods model of cropping using irrigation. The farmer takes two kind of decisions, one … related to the level of investment in irrigation capacity and the other one to the irrigation level in each period. In the … period. Assuming a CARA utility function, we show that taxing the investment may entail an increase in preventive irrigation …
Persistent link: https://www.econbiz.de/10011335744
We use the new version of the GTAP-W model to analyze the economy-wide impacts of enhanced irrigation efficiency. The … to improvements in irrigation efficiency in water-stressed regions is not beneficial for all. For water-stressed regions … and mostly negative. Global water savings are achieved. Not only regions where irrigation efficiency changes are able to …
Persistent link: https://www.econbiz.de/10010276821
grid impacts of variable tariffs for electric vehicles (BEV) as well as to schedule the charging process optimisation …. Therefore a combinatorial optimisation algorithm is developed and an algorithm based on graph search is used and customised … these optimisation algorithms, like the onboard dispatcher, which is used in the German fleet test "Flottenversuch …
Persistent link: https://www.econbiz.de/10010300726
served by the supply system. An empirical application of EDMIs is performed for two irrigation districts in Andalusia …
Persistent link: https://www.econbiz.de/10011608809
a household survey where respondents were given the description of a set of options. Their decision to choose one of the …
Persistent link: https://www.econbiz.de/10010279042
, the concepts can support man-machine interactions in an online decision support system required to adjust sales territory … operations can be employed by a decision maker in a step-by-step approach to manipulate given territory alignments. …
Persistent link: https://www.econbiz.de/10011558753
the strategic situation. Thus there is genuine strategic uncertainty, a situation where decision-makers are uncertain of … the strategies of other decision-makers. Hesitation may lead to inaction. To model this situation we follow the style of …
Persistent link: https://www.econbiz.de/10010494473