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なぜ5段階評価は人を惑わせるのか

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November 30, 2022

 なぜ5段階評価は人を惑わせるのか

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kasumidyaya

November 30, 2022
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  1.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w :PV5VCF͸೥ࠒʹഇࢭ w -JLFʢΠΠͶʣͱ%JTMJLFʢྑ͘ͳ͍Ͷʣͷ 
 ஈ֊ධՁʹมߋ w ೥ʹ͸ʮ௿ධՁʯͷ਺΋ඇදࣔ

    w ʰ௿ධՁͷ਺Λࢀߟʹͯ͠ɺಈըΛࢹௌ͢Δ͔ 
 ɹͲ͏͔൑அ͍ͯ͠Δࢹௌऀʱ͕Ұఆ਺͍ΔͨΊ ͭ੕ධՁγεςϜ͕ఫഇ͞ΕΔέʔε΋͋ͬͨ 
  2.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w /FU fl JY΋ͭ੕ϨϏϡʔʴίϝϯτػೳΛ೥ࠒʹఫഇ w ౰࣌ͷ/FU fl JY෭ࣾ௕ɿʰͭ੕͸΋͏࣌୅஗ΕͰ͢ɻʱ

    w ػೳఫഇ࣌ʹɺ͢΂ͯͷϨϏϡʔίϝϯτΛ࡟আʢʂʣ w ΠΠͶɺΠϚΠνͷஈ֊ධՁʹมߋ ͭ੕ධՁγεςϜ͕ఫഇ͞ΕΔέʔε΋͋ͬͨ 
  3.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w /FU fl JYɺ೥ʹʮμϒϧ͍͍ͶʂʯΛ௥Ճ w ͭ·Γɺ w ࠷ߴʂ

    w ΠΠωʂ w ΠϚΠν w ͷ ஈ֊ධՁʹ ͭ੕ධՁγεςϜ͕ఫഇ͞ΕΔέʔε΋͋ͬͨ 
  4.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w /FU fl JYɺ೥ʹʮμϒϧ͍͍ͶʂʯΛ௥Ճ w ͭ·Γɺ w ࠷ߴʂɹɹɹɹɹʹ఺

    w ΠΠωʂɹɹɹɹʹ఺ w ΠϚΠνɹɹɹɹʹ఺ w ͷ ஈ֊ධՁʹ ͭ੕ධՁγεςϜ͕ఫഇ͞ΕΔέʔε΋͋ͬͨ 
  5.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w /FU fl JYɺ೥ʹʮμϒϧ͍͍ͶʂʯΛ௥Ճ w ͭ·Γɺ w ࠷ߴʂɹɹɹɹɹʹ఺

    w ΠΠωʂɹɹɹɹʹ఺ w ΠϚΠνɹɹɹɹʹ఺ w ͷ ஈ֊ධՁʹ w OJJEBͷධՁࢥ૝͸/FU fl JYʹ͔ۙͬͨΜ͝ʂʂʢʈЍʈʣ ͭ੕ධՁγεςϜ͕ఫഇ͞ΕΔέʔε΋͋ͬͨ 
  6.  ͳͥஈ֊ධՁγεςϜ͸ਓΛ࿭ΘͤΔͷ͔ w 4UFBN w ޷ධ w ΍΍޷ධ w ඇৗʹ޷ධ

    w ѹ౗తʹ޷ධ ·ͯΑɻஈ֊ධՁͰஈ֊ͷ݁ՌΛग़ͤ͹ྑ͍ͷͰ͸ʁ