短音で示された分割時間の精神物理学的研究 A Psychophysical Investigation of Divided Time Intervals Shown by Sound Bursts

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抄録

Every divided time interval shorter than 500ms in two experiments is presented by three sound bursts. The length of divided interval is remarkably overestimated to the length of empty interval when the divider is far from both the markers and the divided interval comes before the empty variable interval. Under such a condition, discontinuously high values of PSE appear, which shows the effect of subjective dividing. Rated dividing ratio comes always nearer to 1/2 than physical dividing ratio, and the trend is stronger when the divided interval is physically shorter. The following hypothesis can explain our data: (1) The subjective length of a subjectively divided time interval is equal to the sum of the subjective lengths of all the parts. (2) The subjective length of a subjectively empty time interval is in proportion to the sum of its physical length and a constant(≑80ms).

収録刊行物

  • 音響学会誌

    音響学会誌 35(4), 145-151, 1979

    一般社団法人 日本音響学会

被引用文献:  7件中 1-7件 を表示

各種コード

  • NII論文ID(NAID)
    110003109249
  • NII書誌ID(NCID)
    AN00186234
  • 本文言語コード
    JPN
  • 資料種別
    雑誌論文
  • ISSN
    0369-4232
  • NDL 記事登録ID
    2049974
  • NDL 刊行物分類
    SB0(心理学)
  • NDL 雑誌分類
    ZM35(科学技術--物理学)
  • NDL 請求記号
    Z15-15
  • データ提供元
    CJP引用  NDL  NII-ELS  J-STAGE 
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