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How efficient are China's macroeconomic forecasts? Evidences from a new forecasting evaluation approach 期刊论文
ECONOMIC MODELLING, 2018, 卷号: 68, 页码: 506-513
作者:  Sun, Yuying;  Wang, Shouyang;  Zhang, Xun
收藏  |  浏览/下载:154/0  |  提交时间:2018/07/30
Forecast revisions  Macroeconomic forecast  Unbalanced three-dimensional panel data  Surveys  LINEX asymmetric loss function  
Peeling layers of an onion: Inventory model with multiple delivery modes and forecast updates 期刊论文
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, 2001, 卷号: 108, 期号: 2, 页码: 253-281
作者:  Sethi, SP;  Yan, H;  Zhang, H
收藏  |  浏览/下载:118/0  |  提交时间:2018/07/30
forecast revisions  inventory models with multiple delivery modes  stochastic optimization  base-stock policy