Comparative Statistical Analyses of the Foreign Exchange Rate Survey Data -JCIF and WEIS-

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Other Title
  • 外国為替サーベイ・データの比較分析―JCIFとWEIS―
  • ガイコク カワセ サーベイ データ ノ ヒカク ブンセキ JCIF ト WEIS

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Abstract

In this paper we conduct comparative statistical analyses of two surveys on the yen/dollar exchange rate in the Tokyo foreign exchange market. We point out that several specific features of the Tokyo foreign exchange market, which have been found by utilizing the well-known JCIF data, are not necessarily supported by the newly-found WEIS data. Differences stem from the fact that JCIF survey is a questionnaire over telephone while the WEIS survey is a summary poll of meeting attendees, implying that some relevant information is shared among forecasters in the WEIS survey, but not among forecasters in the JCIF survey.

Journal

  • 経済研究

    経済研究 58 (2), 163-186, 2007-04-25

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