Showing 5,781 - 5,800 results of 21,078 for search '"economics"', query time: 0.35s Refine Results
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    Empirical Study on Indicators Selection Model Based on Nonparametric K-Nearest Neighbor Identification and R Clustering Analysis by Yan Liu, Zhan-jiang Li, Xue-jun Zhen

    Published 2018-01-01
    “…This approach ensures that indicators which are clustered in one class have the same economic implications and data characteristics. This approach avoids the situation where indicators that are clustered in one class only have the same data characteristics but have different economic implications.…”
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    What Is the Most Cost-Effective Breeding Program for Dairy Heifers—Timed AI, Estrous Detection, or a Combination of Both? by Klibs N. Galvão, Eduardo S. Ribeiro, Jose Eduardo P. Santos

    Published 2014-09-01
    “… As any other business enterprise, the sustainability of a dairy farm is highly dependent on economics. In order to obtain a profitable return on assets, there is a constant need to maximize outputs and, oftentimes, to minimize inputs. …”
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