᪥ᚰ➨ 㻣㻡 ᅇ኱఍䠄㻞㻜㻝㻝䠅㻌
ឤぬ䞉▱ぬ㻌 㻝㻭㻹㻜㻡㻝㻌
㤶ࡾࡢ㢮ఝᛶ࡟ࡼࡿࣉࣛ࢖࣑ࣥࢢ
᳿஭୍ᙪ
ⰼ⋤ᰴᘧ఍♫㤶ᩱ㛤Ⓨ◊✲ᡤ
࣮࣮࢟࣡ࢻ㤶ࡾࣉࣛ࢖࣑ࣥࢢ㢮ఝᛶ
2GRU6LPLODULW\3ULPLQJ
.D]XKLNR<$1$,
3HUIXPHU\'HYHORSPHQW/DEV.DR&RUSRUDWLRQ
.H\ZRUGVRGRUSULPLQJVLPLODULW\
ᑐ㇟ࡢ┠ᶆ࡜ྠࡌ $*3ࠊ┠ᶆ࡜␗࡞ࡿ ;ẖ࡟ࠊࣉ࣮ࣟࣈ࡛ᥦ
♧ࡉࢀࡓ $*3 ࡟ᑐࡍࡿ཯ᛂࢆグ㘓ࡋ࡚ࠊṇ⟅⋡࡜ṇ⟅ࡢᖹᆒ
཯ᛂ᫬㛫ࢆồࡵࡓࠋ཯ᛂ᫬㛫࡜ṇ⟅⋡࡛ࠊ┦ᑐⓗ㢮ఝᛶ㧗
ప™グ᠈ࢱ࢖ࣉ₯ᅾ㢧ᅾࡢ ඖࡢ⧞㏉ࡋࡢ࠶ࡿศᩓศᯒ
ࢆ⾜ࡗࡓࠋ
࠙⤖ᯝࠚ
཯ᛂ᫬㛫ࡣ┦ᑐⓗ㢮ఝᛶࡢ୺ຠᯝࡢࡳ᭷ព) GI S ࡛࠶ࡾࠊ せ⣲⩌ $*3! せ⣲⩌ $*$3*3ࠊ
;!$*3 ࡛ᅗ ࠊ࠸ࡎࢀࡢグ᠈ࢱ࢖ࣉ࡛ࡶ㢮ఝᗘࡢ㧗࠸せ⣲ࡢ
཯ᛂ᫬㛫ࡀ▷࠿ࡗࡓࠋグ᠈ࢱ࢖ࣉ) GI S ࡜஺஫స⏝) GI S ࡣ᭷ព
ᕪ࡟ࡣ㐩ࡋ࡞࠿ࡗࡓࠋࡋ࠿ࡋࠊṇ⟅⋡࡛ࡣ┦ᑐⓗ㢮ఝᛶ
) GI S ࠊグ᠈ࢱ࢖ࣉ) GI S ࡜ࡶ࡟᭷ពᕪ࡛ࡣ࡞ࡃࠊ஺஫స⏝
) GI S ࡢࡳࡀഴྥ࡟㏆࠸್ࢆ♧ࡋࡓࠋ
; ࡀẚ㍑ⓗ㧗࠸ṇ⟅⋡ࢆ♧ࡋࠊ௚ࡢṇ⟅⋡ࡣẚ㍑ⓗప࠸ഴྥ
ᅗ ࡛࠶ࡗࡓࠋ
RT for AGP Probe
Correct Resp. for AGP Probe
(Similarity x Memory)
(Similarity x Memory)
n=38
2700
Implicit
Explicit
2525.7ms
A/G/P
2500
2400
2300
X
2413.7ms
2290.3ms
AG/AP/GP
AGP
2200
2265.4ms
Implicit
81.6%
X
80
74.6%
AG/AP/GP
A/G/P
70
74.1%
AGP
71.1%
60
2100
High
Relative Similarity to AGP
Low
ᅗ ཯ᛂ᫬㛫
Correct Response Rate (%) mean +/- SE
2600
n=38: Same Participants as RT
90
Explicit
Reaction Time (ms) mean +/- SE
࠙⫼ᬒ࡜┠ⓗࠚ
ࣉࣛ࢖࣑ࣥࢢࡣ₯ᅾグ᠈ࡢ୍✀࡛ࠊ୍⯡ⓗ࡟㛫᥋ព࿡ⓗࠊ
㐃ྜⓗࣉࣛ࢖࣑ࣥࢢ࡜┤᥋཯᚟ࣉࣛ࢖࣑ࣥࢢ࡟ศࡅࡽࢀ
ࡿࠋຠᯝࡢ⏕ࡌࡿࣉࣛ࢖࣒࡜ࣉ࣮ࣟࣈࢱ࣮ࢤࢵࢺࡢ㛫㝸ࡀࠊ
㛫᥋ࣉࣛ࢖࣑ࣥࢢ࡛ࡣᩘ⛊⛬ᗘ௨ୗ࡜ẚ㍑ⓗ▷࠸ࡢ࡟ᑐࡋࠊ
┤᥋ࣉࣛ࢖࣑ࣥࢢ࡛ࡣࠊᩘ᪥ࡸሙྜ࡟ࡼࡗ࡚ࡣᩘࣨ᭶௨ୖ࡜
㠀ᖖ࡟㛗࠸ࡶࡢ࡜ࡉࢀ࡚࠸ࡿࠋࡲࡓࠊ┤᥋ࣉࣛ࢖࣑ࣥࢢ࡛ࡣࠊ
ࣉࣛ࢖࣒ࡢ≀⌮ⓗ࡞≉ᚩ࡟㠀ᖖ࡟ᩄឤ࡛ࠊഹ࠿࡞≉ᚩࡢኚ໬
࡛ຠᯝࡀ኱ࡁࡃῶᑡࡍࡿ࡜ࡉࢀ࡚࠸ࡿࠋ
ᖺ௦࡟ධࡗ࡚ࠊႥぬ࡛ࡶࣉࣛ࢖࣑ࣥࢢ◊✲ࡢ㐍ᒎࡀᮇ
ᚅࡉࢀࡓ6FKDEࡀࠊ่⃭ࡢไᚚࡸㄢ㢟タᐃࡀᅔ㞴࡞ࡓ
ࡵࠊከࡃࡢ◊✲࡛ࣉࣛ࢖࣒࡜ࣉ࣮ࣟࣈࡢ㛫㝸ࡢ㛗࠸┤᥋ࣉࣛ
࢖࣑ࣥࢢ࡟㐺ࡋࡓࣜࢫࢺ୍ᣓᥦ♧ᆺࡢᐇ㦂ࡀ᥇⏝ࡉࢀࡓࠋ」
㞧࡞ࡇ࡜࡟ࠊႥぬ࡛ࡣ㢧ᅾグ᠈ࡶᩘࣨ᭶௨ୖ࡜㠀ᖖ࡟㛗ᮇ㛫
ᣢ⥆ࡍࡿ౛࠼ࡤࠊ(QJHQ5RVVࡀࠊࡇࡢⅬࡣࡇࢀࡲ
࡛࠶ࡲࡾㄽ㆟ࡉࢀ࡞࠿ࡗࡓࠋ
ᮏᐇ㦂ࡢ➨㸯ࡢ┠ⓗࡣࠊࣉࣛ࢖࣒࡜ࣉ࣮ࣟࣈࡢ㛫㝸ࡢ▷࠸
⤒᫬ⓗᑐᥦ♧ࡢᐇ㦂ࣃࣛࢲ࢖࣒࡛ࠊࣉࣛ࢖࣒ࡢ㤶ࡾࡢ㢮ఝᛶ
ࢆ᧯సࡋ࡚ࣉࣛ࢖࣑ࣥࢢຠᯝࢆẚ㍑ࡋࡓࠋྠ᫬࡟ࠊ➨㸰ࡢ┠
ⓗ࡜ࡋ࡚㢧ᅾグ᠈ㄢ㢟࡛࠶ࡿ෌ㄆࢸࢫࢺࢆ⏝࠸࡚ࠊ㤶ࡾࡢ㢧
ᅾグ᠈ࡢ᣺ࡿ⯙࠸ࢆほᐹࡋࡓࠋ
࠙᪉ἲࠚ
ᮦᩱ㸸$SSOH$ࠊ*UDSHIUXLW*ࠊ3HDFK3ࢱ࢖ࣉࡢ㤶ᩱࠊ
࠾ࡼࡧࠊࡇࢀࡽࢆ ✀ΰྜࡋࡓ㤶ᩱ$*ࠊ$3ࠊ*3࡜ ✀ΰྜ
ࡋࡓ㤶ᩱ$*3ࠊูࡢࣇ࣮ࣟࣛࣝࢱ࢖ࣉࡢ㤶ᩱ;ࢆࠊ⥥⌫࡟
ྵᾐࡉࡏࠊⓑ࠸ࢫࢡ࢖࣮ࢬ࣎ࢺࣝ࡟ධࢀࡓࠋ
ᡭ⥆ࡁ㸸ᐇ㦂༠ຊ⪅࡟ࠊࡲࡎࠊ ศ㛫 $*3 ࢆႥ࠸࡛㤶ࡾࢆぬ
࠼ࡿ┠ᶆࡼ࠺ᩍ♧ࡋࡓࠋ⥆ࡃᐇ㦂࡛ࡣࠊࣉࣛ࢖࣒ࡣႥࡄࡔ
ࡅ࡜ࡋࠊࣉ࣮ࣟࣈ࡟ᑐࡋ࡚グ᠈ࡋࡓ $*3 ࠿࡝࠺࠿ࢆྑᡭࡢ
<HV1R ࣎ࢱ࡛ࣥᅇ⟅ࡍࡿࡼ࠺ᩍ♧ࡋࡓࠋࢥࣥࣆ࣮ࣗࢱ⏬㠃ୖ
ࡢᣦ♧ࡢࢱ࢖࣑ࣥࢢ࡛ࠊ࣎ࢺࣝࢆ㡰ḟΏࡋࠊᕥᡭ࡛࣎ࢺࣝࢆ
ᥱࡗ࡚㤶ࡾࢆႥࡂࠊࣉ࣮ࣟࣈ࡟཯ᛂࡉࡏࡓࠋࣉࣛ࢖࣒ᥦ♧ࡣ
⛊㛫࡛ࠊ ⛊㛫㝸ࢆ࠶ࡅ࡚ࣉ࣮ࣟࣈࢆᥦ♧ࠊ཯ᛂ⤊஢ࡲ࡛
Ⴅࡀࡏࡓࠋḟࡢヨ⾜ࡢࣉࣛ࢖࣒ࡲ࡛ࡢ㛫㝸ࡣ ⛊࡜ࡋࡓࠋ
ᐇ㦂࡛ࡣࠊඛ࡟ࣉࣛ࢖࣒ࠊࣉ࣮ࣟࣈ࡜ࡶ࡟ $*3 ࡜ ; ࡢࡳ࡛
ᵓᡂࡉࢀࡿ ヨ⾜ࡢ⦎⩦ࣈࣟࢵࢡࢆ⾜ࡗࡓᚋࠊ$ࠊ*ࠊ3ࠊ$*ࠊ
$3ࠊ*3ࠊ$*3ࠊ; ࡢ ✀ࡢࣉࣛ࢖࣒࡜ $*3 ࡜ ; ࡢ ✀ࡢࣉ࣮ࣟ
ࣈࡢ⤌ࡳྜࢃࡏ࡛ᵓᡂࡉࢀࡿ ヨ⾜ࡢヨ㦂ࣈࣟࢵࢡࢆ ᅇᐇ
᪋ࡋࡓࠋグ᠈ㄢ㢟ࡢ┠ᶆ࡛࠶ࡿ $*3 せ⣲࡜ࡢྛ่⃭ࡢ┦ᑐ
ⓗ㢮ఝᛶࡣࠊ₯ᅾグ᠈ᑐ㇟࡛ࡣ せ⣲⩌ $*$3*3! せ⣲⩌
$*3 ࡛࠶ࡾࠊ㢧ᅾグ᠈ᑐ㇟࡛ࡣ $*3!; ࡛࠶ࡿࠋ
ᐇ㦂༠ຊ⪅㸸 ྡ࡟ᐇ㦂ࢆ⾜ࡗࡓࡀࠊ࠸ࡎࢀ࠿ࡢࣉࣛ࢖࣒ࢱ
࢖ࣉ࡛ṇ཯ᛂࢆ ᅇࡶᚓࡽࢀ࡞࠿ࡗࡓ ྡࢆ㝖እࡋࡓࡢ࡛ࠊ
ฎ⌮ࡢᑐ㇟ࡣ ྡᖹᆒᖺ㱋 ṓࠊ⏨ᛶ ྡࠊዪᛶ ྡ࡜࡞ࡗࡓࠋ
グ㘓࡜ฎ⌮㸸ᐇ㦂༠ຊ⪅ู࡟ࠊ ࢱ࢖ࣉࡢࣉࣛ࢖࣒₯ᅾㄢ㢟
ᑐ㇟ࡢ $*3 ࡢ せ⣲⩌ࠊ$*$3*3 ࡢ せ⣲⩌࡜ࠊ㢧ᅾㄢ㢟
High
Relative Similarity to AGP
ᅗ ṇ⟅⋡
Low
࠙⪃ᐹࠚ
➨ ࡢ┠ⓗ࡛ࡣࠊ₯ᅾグ᠈ᑐ㇟࡛㢮ఝᛶࡢ㧗࠸ せ⣲⩌
$*$3*3 ࡢ᪉ࡀ せ⣲⩌ $*3 ࡼࡾࡶ཯ᛂࡀ▷ࡃࠊࡼࡾ㢮ఝ
ᛶࡢ㧗࠸่⃭ࡀ཯ᛂࢆಁ㐍ࡍࡿṇࡢࣉࣛ࢖࣑ࣥࢢࡀ⏕ࡌ࡚࠸
ࡓࠋࡋ࠿ࡋṇ⟅⋡࡛ࡣ୧⪅࡟ᕪࡣ࡞ࡃࠊ཯ᛂ᫬㛫࡜ṇ⟅⋡࡛
⤖ᯝࡀ஋㞳ࡋࡓࠋ➨ ࡢ┠ⓗ࡛ࡣࠊ㢧ᅾグ᠈ᑐ㇟ࡢ $*3 ࡣ ;
ࡼࡾࡶ཯ᛂ᫬㛫ࡀ▷࠿ࡗࡓࡀࠊṇ⟅⋡ࡣ㏫࡟ ; ࡢ᪉ࡀ㧗ࡃࠊ
ࡸࡣࡾ཯ᛂ᫬㛫࡜ṇ⟅⋡࡛⤖ᯝࡀ஋㞳ࡋࡓࠋෆほ࡛ࡣࠊࣉࣛ
࢖࣒ࡣㄢ㢟࡟㛵㐃ࡍࡿࣉ࣮ࣟࣈࡢጉᐖࡢᵝ࡟ឤࡌࡽࢀࠊࣉࣛ
࢖࣒ࡀ ; ࡢሙྜࡀᡭࡀ࠿ࡾ࡟ࡋࡸࡍ࠿ࡗࡓ࡜ࡢሗ࿌ࡀከࡃࠊ
ṇ⟅⋡ࡢ⤖ᯝ࡟ྜ⮴ࡋ࡚࠸ࡓࠋࡋ࠿ࡋࠊ཯ᛂ᫬㛫ࡣ࠸ࡎࢀࡢ
グ᠈ࢱ࢖ࣉ࡛ࡶ┦ᑐⓗ࡟㢮ఝࡋࡓ่⃭࡛཯ᛂ᫬㛫ࡀ▷ࡃ࡞ࡾࠊ
ࡑࡢᕪࡣ↓ព㆑ⓗ࡜⪃࠼ࡽࢀࡓࠋ
࠙ᘬ⏝ᩥ⊩ࠚ
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3V\FKRORJ\
6FKDE)52GRU0HPRU\7DNLQJ6WRFN 3V\FKRORJLFDO
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