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李梦思
统计学与应用Vol.3 No.2, 全文下载: PDF HTML DOI:10.12677/SA.2014.32013, June 27 2014
数字经济背景下农村电商发展助力农产品价格稳定路径研究Research on the Path for the Development of Rural E-Commerce to Help Stabilize the Price of Agricultural Products under the Background of Digital Economy
任育琦, 唐小平
电子商务评论Vol.13 No.3, 全文下载: PDF XML DOI:10.12677/ecl.2024.1331005, August 21 2024
基于GARCH-MIDAS模型的经济政策不确定性和投资者情绪对原油价格波动的影响研究Research on the Impact of Economic Policy Uncertainty and Investor Sentiment on Crude Oil Price Volatility Based on the GARCH-MIDAS Model
陈亚琼
电子商务评论Vol.14 No.4, 全文下载: PDF XML DOI:10.12677/ecl.2025.144902, April 10 2025
基于ARIMA模型的粮食价格波动分析——以玉米为例Price Fluctuation Analysis of Grain Based on the ARIMA Model—A Case Study of Corn
邵华英
社会科学前沿Vol.12 No.5, 全文下载: PDF HTML XML DOI:10.12677/ASS.2023.125334, May 26 2023
基于ARCH族模型的石油价格波动性分析 Analysis of Oil Price Fluctuation Based on the ARCH Family Model
晁 玉, 王传会 国家社会科学基金支持
国际会计前沿Vol.12 No.2, 全文下载: PDF HTML XML DOI:10.12677/FIA.2023.122032, June 28 2023
投资者情绪与黄金价格波动：网络社交媒体文本分析Investor Sentiment and Gold Price Volatility: A Text Analysis of Online Social Media
王河庆
电子商务评论Vol.13 No.4, 全文下载: PDF XML DOI:10.12677/ecl.2024.1341521, November 15 2024