introduction effect

英 美
  • 公告日效应
  • effect n.效应;结果;影响;印象;效果;要旨v.使产生;引起
  • introduction n.介绍;引进;序言;导论
    1. To avoid the expiration-day effects of derivatives overlapping with monthly effect of cash market, the optimal last trading day of index futures is best set in mid-month.
      为了防止期货到期日效应与现货月效应及假日效应等重叠,增大现货市场的波动性,本文建议将股指期货合约最后交易日设在月中。