中国語否定呼応に関する心理言語学的考察 : 否定 呼応副詞構文の検討

中国語否定呼応に関する心理言語学的考察 : 否定 呼応副詞構文の検討

著者 ? 勇, 備瀬 優

雑誌名 静岡大学教育研究 

巻 14

ページ 83‑93

発行年 2018‑03‑20

出版者 静岡大学大学教育センター

URL http://doi.org/10.14945/00024866

୰ᅜㄒྰᐃ࿧ᛂ䛻㛵䛩䜛ᚰ⌮ゝㄒᏛⓗ⪃ᐹ㻌 䇷ྰᐃ࿧ᛂ๪モᵓᩥ䛾᳨ウ䇷㻌

䠍 䛿䛨䜑䛻

1.1 ྰᐃ࿧ᛂ

(1)䛾ୗ⥺㒊䛾䜘䛖䛻䚸ᩥྰᐃせ⣲䛸୍⥴䛻⌧䜜䛺䛡䜜䜀䛺䜙䛺䛔⾲⌧䛜䛒䜛䚹

(1)㻌 䝬䝸䞊䛿䝻䞊䝬Ꮠ䛧䛛᭩䛡䛺䛔/*᭩䛡䜛䚹 㻌

ྰᐃ䛸ඹ㉳䛩䜛䛣䛸䜢ᚲせ䛸䛩䜛ྰᐃ࿧ᛂ⾲⌧䛿䚸ከᩘ䛾ゝㄒ䛻䛚䛔䛶ぢ䜙䜜䜛䜒䛾䛷䛒䜛䚹(2)䛿䝗䜲䝒ㄒ䛾

౛䛷䚸(3)䛿୰ᅜㄒ䛾౛䛷䛒䜛䚹

(2)㻌 Kein Mann, der einen Bart hatte, war jemals froh.㻌(“Kein”䛿ྰᐃ㎡) no man who a beard had was ever happy

(3)㻌 ᡃ ௕᮶ ἐ᭷ 㿱䗷௚䚹(“ἐ᭷”䛿ྰᐃ㎡䠅 㻌 㻌 㻌“ᙼ䜢ぢ䛯䛣䛸䛿䛺䛔䚹”

ྰᐃ࿧ᛂ⾲⌧䛻䛴䛔䛶⤫ㄒⓗഃ㠃䚸ព࿡ⓗഃ㠃䛻㛵䛩䜛グ㏙◊✲䛜ከ䛔䚹䛧䛛䛧䚸ゎᯒჾ(parser)䛜ྰᐃ࿧

ᛂ⾲⌧䜢ྵ䜐ᩥ䜢ㄞ䜐㝿䛻䚸䛹䛾䜘䛖䛻ฎ⌮䛧䛶䛔䜛䛛䛸䛔䛖䛣䛸䜢᳨ウ䛧䛯ᚰ⌮ゝㄒᏛⓗ◊✲䛿䚸䛣䜜䜎䛷䛒䜎 䜚⾜䜟䜜䛶䛔䛺䛔䚹䛣䛣䛷䛿䚸䝗䜲䝒ㄒ䛸᪥ᮏㄒ䛻㛵䛩䜛஦㇟㛵㐃㟁఩(Event-Related brain Potential: ௨ୗ䚸 ERP 䛸␎グ䛩䜛)䜢ᣦᶆ䛸䛧䛯ᐇ㦂䛾ඛ⾜◊✲䜢ᣲ䛢䚸୰ᅜㄒྰᐃ࿧ᛂ ERP 䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢ᐇ᪋䛧䚸ゝㄒ 㛫┦㐪䛜ᩥฎ⌮䛻䛹䛾䜘䛖䛻ᙳ㡪䛩䜛䛛䛸䛔䛖䛣䛸䜢ゎ᫂䛩䜛䛾䜢┠ᣦ䛩䚹

1.2 ERP䜢⏝䛔䛯ゝㄒฎ⌮◊✲¹⁾

ERP 䛿䚸ᐈほⓗ䛻ᐃ⩏䛷䛝䜛஦㇟䛻᫬㛫ⓗ䛻㛵㐃䛧䛯⬻㟁఩䛷䛒䜛(୹⩚䞉㭯, 1997; ධᡞ㔝, 2005)䚹ே㛫 䛾㢌⓶ୖ䛛䜙䛿䚸ᑓ⏝䛾㟁ᴟ䜢⏝䛔䜛䛣䛸䛻䜘䜚䚸⬻άື䛻䜘䛳䛶⏕䛨䛯㟁఩䛾ኚ໬䜢グ㘓䛩䜛䛣䛸䛜䛷䛝䜛䚹䛣䛾 㟁Ẽάື䛻䛿2✀㢮䛾䜒䛾䛜㔜␚䛧䛶䛚䜚䚸୍䛴䛿䝠䝖䛾⬻䛜⏕䛝䛶䛔䜛㝈䜚⤯䛘㛫䛺䛟⮬Ⓨⓗ䛻⏕䛨䜛䜒䛾䚸䜒䛖

୍䛴䛿どぬⓗ䞉⫈ぬⓗ䛺่⃭䜔㝶ពⓗ䛺㐠ື䛻᫬㛫ⓗ䛻㛵㐃䛧䛶⏕䛨䜛䜒䛾䚸䛩䛺䜟䛱ERP䛷䛒䜛䚹ERP䛿䚸

⬻άື䜢䝭䝸⛊༢఩䛷ᤊ䛘䜛䛣䛸䛜䛷䛝䜛䛸䛔䛖฼Ⅼ䜢ᣢ䛳䛶䛚䜚䚸᭷⏝䛺⏕⌮ⓗᣦᶆ䛸䛧䛶ᵝ䚻䛺ㄆ▱ᚰ⌮Ꮫⓗ

◊✲䛻⏝䛔䜙䜜䛶䛔䜛䚹䛭䛾୰䛻䛿ே㛫䛾㔜せ䛺ㄆ▱άື䛷䛒䜛ゝㄒ䜒ྵ䜎䜜䜛䚹

ERP 䜢⏝䛔䛯ゝㄒ◊✲䛾ᡂᯝ䛾䜂䛸䛴䛿䚸㐓⬺䛧䛯ᩥ䜢⌮ゎ䛧䜘䛖䛸䛩䜛㝿䛻ច㉳䛥䜜䜛䚸䛔䛟䛴䛛䛾ᛶ㉁䛾

␗䛺䜛ERPᡂศ䛾Ⓨぢ䛷䛒䜛䚹䛭䜜䜙䛿ḟ䛾䜘䛖䛺ᐇ㦂䛷ほᐹ䛩䜛䛣䛸䛜䛷䛝䜛䚹ᐇ㦂ཧຍ⪅䛻䚸ᩥἲⓗ䛷⮬↛

調査・実践報告

䛺ᩥ䛸䚸ព࿡䜔⤫ㄒ䛺䛹ఱ䜙䛛䛾Ⅼ䛷㐓⬺䛧䛯ᩥ䛸䜢࿊♧䛧䚸䛭䜜䜙䜢⌮ゎ䛩䜛㝿䛾ERP䜢 ᐃ䛩䜛䚹䛣䛾䛸䛝䚸 㐓⬺ᩥ䛻ᑐ䛧䛶ច㉳䛥䜜䜛ERP 䛿䚸㐺᱁ᩥ䛻ᑐ䛧䛶ច㉳䛥䜜䜛 ERP 䛸ẚ㍑䛧䛶䚸䛒䜛᫬㛫ᖏ䛷䜘䜚㝧ᛶ䜎䛯䛿 㝜ᛶ䛻೫఩䛧䛯Ἴ䛸䛺䜛䚹䛣䛾Ἴ䛜䛹䛾᫬㛫ᖏ䛷೫఩䛧䚸㝧ᛶ䞉㝜ᛶ䛾䛹䛱䜙䛻䛺䜛䛛䛸䛔䛖䛣䛸䛿䚸㐓⬺䛾ゝㄒᏛ

ⓗ䛺ᛶ㉁䛻䜘䛳䛶Ỵ䜎䜛䛣䛸䛜䜟䛛䛳䛶䛔䜛䚹Saddy et al. (2004)䛿䛣䛾✀䛾ඛ⾜▱ぢ䜢ḟ䛾䜘䛖䛻䜎䛸䜑䛶䛔䜛䚹

(4)

ᡂศྡ ᴟᛶ 㢌⓶ୖศᕸ ₯᫬ᖏ ㄆ▱άື

ELAN 㝜ᛶ ᕥ๓㢌㒊䜎䛯䛿୧ഃ๓㢌㒊 120-220ms௜㏆ ྃᵓ㐀䛾㐓⬺䛾᳨ฟ

LAN 㝜ᛶ ᕥ๓㢌㒊䜎䛯䛿୧ഃ๓㢌㒊 300-500ms௜㏆ ᙧែ䞉⤫ㄒⓗ㐓⬺䛾᳨ฟ

N400 㝜ᛶ ୰ᚰ㢌㡬㒊 400ms௜㏆ ព࿡ⓗ㐓⬺䛾᳨ฟ

P600 㝧ᛶ ୰ᚰ㢌㡬㒊 600-900ms௜㏆ ⤫ㄒⓗ෌ศᯒ

㻌

ELAN (Early Left Anterior Negativity)䛿䚸ྃᵓ㐀つ๎䛻ྜ⮴䛧䛺䛔ᩥ䛜ㄞ䜎䜜䛯䜚⪺䛛䜜䛯䜚䛧䛯䛸䛝䛻ច

㉳䛥䜜䜛㝜ᛶᡂศ䛷䛒䜚䚸㠀ᖖ䛻᪩䛔₯᫬ᖏ䛷ほᐹ䛥䜜䜛䚹LAN (Left Anterior Negativity)䛿䚸ⱥㄒ䛾୺ㄒ䞉

ືモ䛾୍⮴䛾䜘䛖䛺䚸ゝㄒ䛾ᙧែ䞉⤫ㄒⓗഃ㠃䛾㐓⬺䛻ᑐ䛧䛶ច㉳䛥䜜䜛㝜ᛶᡂศ䛷䛒䜛䚹N400 䛿䚸ព࿡ⓗ䛺 㐓⬺䛻ᑐ䛧䛶ច㉳䛥䜜䜛㝜ᛶᡂศ䛷䛒䜚䚸LAN 䛸ྠ䛨⛬ᗘ䛾₯᫬ᖏ䛷ច㉳䛥䜜䜛䛜䚸㢌⓶ୖศᕸ䛜␗䛺䜛䛣䛸䛻 䜘䜚 LAN 䛸䛿༊ู䛥䜜䜛䚹P600 䛿䚸⤫ㄒⓗ䛺෌ศᯒ䜢཯ᫎ䛧䛶䛔䜛䛸䛥䜜䚸ELAN 䛻ᚋ⥆䛩䜛䛣䛸䛜ከ䛔 (Friederici 2002: 80)䚹

㻌 ௨ୖぢ䛯䜘䛖䛻䚸␗䛺䜛✀㢮䛾ゝㄒᏛⓗ㐓⬺䛻ᑐ䛧䛶䚸ᴟᛶ䞉₯᫬䞉㢌⓶ୖศᕸ䛾Ⅼ䛛䜙༊ู䛩䜛䛣䛸䛾䛷䛝䜛 䛔䛟䛴䛛䛾ERPᡂศ䛜ច㉳䛥䜜䜛䛣䛸䛜䜟䛛䛳䛶䛔䜛䚹

㻌

䠎㻌 ඛ⾜◊✲

2.1 䝗䜲䝒ㄒ䛻㛵䛩䜛◊✲

Saddy et al. (2004)䛿(5)䛾䜘䛖䛺ᐇ㦂ᩥ䜢⏝䛔䛶䚸ERP䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢⾜䛳䛯䚹

(5) a. ṇᩥ᮲௳ Kein Mann, der einen Bart hatte, war jemals froh.

no man who a beard had was ever happy b. 㐓⬺᮲௳ *Ein Mann, der einen Bart hatte, war jemals froh.

a man who a beard had was ever happy

(5a)=(2)䛿ᩥ㢌䛾୺ㄒ䛻ྰᐃ㎡Kein䜢ྵ䜣䛷䛚䜚䚸䛣䜜䛜ྰᐃ࿧ᛂ⾲⌧䛷䛒䜛jemals䜢ㄆྍ䛩䜛䚹୍᪉䚸(5b) 䛻䛿ྰᐃ㎡䛜䛺䛔䛣䛸䛛䜙䚸jemals 䛿ㄆྍ䛥䜜䛪䚸ᐜㄆ䛥䜜䛺䛔ᩥ䛸䛺䜛䚹䛣䛾䜘䛖䛺ᩥ䜢ᐇ㦂ཧຍ⪅䛻࿊♧䛧䚸

jemals䛜ㄞ䜎䜜䛯᫬䛾ERP䛜ẚ㍑䛥䜜䛯䚹㐓⬺᮲௳䜢ṇᩥ᮲௳䛸ẚ㍑䛧䛯⤖ᯝ䚸jemals࿊♧ᚋ300䡚400䝭

䝸⛊䛻䛚䛔䛶䚸୰ኸ㒊䞉ᕥᚋ㢌㒊䞉ྑᚋ㢌㒊䛷䚸㝜ᛶἼ䛜ほᐹ䛥䜜䛯䚹Saddy et al. (2004)䛿䚸䛣䛾⤖ᯝ䜢N400 䛜ほᐹ䛥䜜䛯䜒䛾䛸ゎ㔘䛧䛯䚹

2.2 ᪥ᮏㄒ䛻㛵䛩䜛◊✲

2.2.1 Hagiwara et al. (2001)

㻌Hagiwara et al. (2001)䛿(6)䛾䜘䛖䛺ᐇ㦂ᩥ䜢⏝䛔䛶䚸ERP䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢⾜䛳䛯䚹

(6) a. ㎡᭩䜢Ỵ䛧䛶 / ㄪ䜉䛺䛔䚹 b. *㎡᭩䜢Ỵ䛧䛶 / ㄪ䜉䜎䛩䚹

(6a)䛿䚸ྰᐃ࿧ᛂᩥ䛾㐺᱁᮲௳䛷䛒䜚䚸ྰᐃ࿧ᛂ⾲⌧䛸ྰᐃ㎡䜢ྵ䜣䛷䛔䜛䚹䛣䜜䛻ᑐ䛧䛶䚸(6b)䛿ྰᐃ࿧ᛂᩥ

䛾㐓⬺᮲௳䛷䛒䜚䚸ྰᐃ࿧ᛂ⾲⌧䜢ㄆྍ䛩䜛ྰᐃ㎡䛾௦䜟䜚䛻䚸୎ᑀ䛥䜢⾲䛩ᙧែ⣲䛂䜎䛩䛃䛜౑䜟䜜䛶䛔䜛䚹 ᙼዪ䜙䛿䚸ྰᐃ࿧ᛂ⾲⌧䛾ㄆྍฎ⌮䛜⾜䜟䜜䜛䛸⪃䛘䜙䜜䜛㏙ㄒ㒊ศ䛾ᩥ⠇䛂ㄪ䜉䛺䛔/ㄪ䜉䜎䛩䛃䜢ẚ㍑䛧䛯䚹 䛭䛾⤖ᯝ䚸㐓⬺᮲௳䛷䛿䚸㐺᱁᮲௳䛻ẚ䜉䛶䚸(i)㏙ㄒ㒊ศ䛾࿊♧ᚋ200䡚300䝭䝸⛊䛻䛚䛔䛶ᕥഃ㢌㒊䛷㝜ᛶ Ἴ䛜ほᐹ䛥䜜䚸䛥䜙䛻(ii)600䡚700 䝭䝸⛊䛻䛚䛔䛶୰ኸ㒊䞉ᚋ㢌㒊䛷㝜ᛶἼ䛜ほᐹ䛥䜜䛯䚹Hagiwara et al.

(2001)䛿䚸(i)䛾⤖ᯝ䛿䚸䛭䛾₯᫬ᖏ䛸ᴟᛶ䛛䜙᪩ᮇ㝜ᛶᡂศ(LAN 䜔ELAN)䛾୍✀䛷䛒䜛䛸ุ᩿䛧䛯(䛯䛰䛧䚸

㢌⓶ୖศᕸ䛿඾ᆺⓗ䛺LAN䜔ELAN䛸䛿␗䛺䜛)䚹䜎䛯䚸(ii)䛾⤖ᯝ䛿䚸ᴟᛶ䞉㢌⓶ୖศᕸ䛛䜙N400ᡂศ䛷䛒 䜛䛸ゎ㔘䛧䛯(䛯䛰䛧䚸₯᫬䛿඾ᆺⓗ䛺 N400 䛻ẚ䜉䛶㐜䛔)䚹䛭䛧䛶䚸᪩ᮇ㝜ᛶᡂศ䛜⤫ㄒⓗ㐓⬺䜢཯ᫎ䛧䚸 N400䛜ព࿡ⓗ㐓⬺䜢཯ᫎ䛩䜛䛸⪃䛘䜙䜜䜛䛣䛸䛛䜙䚸䛂ྰᐃ䝍䜲䝥䛃䛾౫Ꮡ㛵ಀ䛾ฎ⌮䛻䛿⤫ㄒⓗฎ⌮䛸ព࿡ⓗ

ฎ⌮䛾୧᪉䛜㛵䜟䛳䛶䛔䜛䛸⤖ㄽ௜䛡䛯䚹

2.2.2 ഛ℩ (2011)

㻌 ഛ℩ (2011)䛿䚸(7)䛾䜘䛖䛺ᐇ㦂ᩥ䜢⏝䛔䛶䚸ERP䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢⾜䛳䛯䚹

(7) a. 䝅䜹↓䞉⫯ᐃ᮲௳ ぶ཭䛻 / 㠀♩䜢 / ル䜃䛶 / 䛔䜛 / 䚹 b. 䝅䜹↓䞉ྰᐃ᮲௳ ぶ཭䛻 / 㠀♩䜢 / ル䜃䛶 / 䛺䛔 / 䚹 c. 䝅䜹᭷䞉⫯ᐃ᮲௳ *ぶ཭䛻䛧䛛 / 㠀♩䜢 / ル䜃䛶 / 䛔䜛 / 䚹

d. 䝅䜹᭷䞉ྰᐃ᮲௳ ぶ཭䛻䛧䛛 / 㠀♩䜢 / ル䜃䛶 / 䛺䛔 / 䚹

ᐇ㦂䛾⤖ᯝ䚸(i) ➨4ᩥ⠇䛂䛔䜛䛃䛂䛺䛔䛃࿊♧ᚋ100䡚200䝭䝸⛊䛻䛚䛔䛶䛿䚸๓㢌ᴟ㒊ཬ䜃ṇ୰๓㢌㒊䛷䚸䝅䜹 䝘䜲ᵓᩥ䛾㐓⬺ᩥ䛾Ἴᙧ䛜㐺᱁ᩥ䛾Ἴᙧ䛻ẚ㍑䛧䛶㝜ᛶ䛷䛒䛳䛯䚸(ii) ➨ 4 ᩥ⠇䛂䛔䜛䛃䛂䛺䛔䛃࿊♧ᚋ 500䡚 600 䝭䝸⛊䛻䛚䛔䛶䚸ഐ▮≧Ὕ㒊䛾ྑ๓㒊䚸୰ኸ㒊䚸ྑ㢌㡬㒊䚸ഃ㢌㒊䛾ྑ୰ኸ㒊䚸ᚋ㒊䛷䚸䝅䜹䝘䜲ᵓᩥ䛾㐓

⬺ᩥ䛾Ἴᙧ䛜㐺᱁ᩥ䛾Ἴᙧ䛻ẚ㍑䛧䛶㝜ᛶ䛷䛒䛳䛯䚸䛥䜙䛻(iii) ➨4ᩥ⠇䛂䛔䜛䛃䛂䛺䛔䛃࿊♧ᚋ600䡚1000䝭䝸

⛊䛻䛚䛔䛶䚸ṇ୰⥺ཬ䜃ഐ▮≧Ὕ㒊䛷䚸䝅䜹䝘䜲ᵓᩥ䛾㐓⬺ᩥ䛾Ἴᙧ䛜㐺᱁ᩥ䛾Ἴᙧ䛻ẚ㍑䛧䛶㝧ᛶ䛷䛒䛳 䛯䚹Bise (2011)䛿100䡚200䝭䝸⛊䛾₯᫬ᖏ䛷ほᐹ䛥䜜䛯ᡂศ䛿ELAN䛷䛒䜚䚸500䡚600䝭䝸⛊䛾₯᫬ᖏ䛷ほ ᐹ䛥䜜䛯ᡂศ䛿 N400 䛷䛒䜚䚸600䡚1000 䝭䝸⛊䛾₯᫬ᖏ䛷ほᐹ䛥䜜䛯㝧ᛶᡂศ䛿䚸⤫ㄒⓗ䛺㐓⬺䛻䜘䜛෌ศ ᯒ䜢཯ᫎ䛧䛯 P600䛷䛒䜛䛸ุ᩿䛧䛯䚹䛧䛯䛜䛳䛶䚸ഛ℩(2011)䛿䝅䜹䝘䜲ᵓᩥ䛾ྰᐃ࿧ᛂ⾲⌧ㄆྍ䛾ฎ⌮䛻䛿䚸 ព࿡ⓗ䞉⤫ㄒⓗฎ⌮䛾୧᪉䛜㛵䜟䛳䛶䛔䜛䛸୺ᙇ䛧䛯䚹

䠏㻌 ୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥᐇ㦂

3.1 ୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ

㻌 㻌 ୰ᅜㄒ䛾NPI(negative polarity items)䛿ᑡ䛺䛟䛸䜒୕䛴䛾䝍䜲䝥䛜䛒䜛䚹䛂ொ஄(shenme)䛃䠄䝍䜲䝥A䠅䚸䛂௵

ఱ(renhe)䛃䠄䝍䜲䝥B䠅䚸䛂௕᮶(conglai)䛃䠄䝍䜲䝥C䠅䛷䛒䜛䚹

Type A : Existential Polarity Wh-phrases – (Huang, 1982; Lin, 1998) (8) ᕐ୕ ᫖ኳ ἐ ྚ ொ஄䚹

Zhangsan yesterday DIDN’T eat what (a) “Zhangsan did not eat anything.”

(b) “Zhangsan barely ate anything. [= He only ate a little.]

Type B : Renhe-NPs (Wang,1993) (9) ௚ ἐ᭷ ௵ఱ ⡡ዲ䚹

he doesn’t have any hobbies

“He doesn’t have any hobbies.”

Type C : Neg-sensitive Adverbs (Hsiao, 2003) (=(3)) (10) ᡃ ௕᮶ ἐ᭷ 㿱䗷 ௚䚹

I ever didn’t see-Asp. him

“I have never seen him.”

㻌 (10) 䛻䛴䛔䛶䚸๪モ䛂௕᮶(conglai)䛃䛿ྰᐃ䛸ඹ㉳䛩䜛䛣䛸䜢ᚲせ䛸䛩䜛ྰᐃ࿧ᛂ⾲⌧䛷䛒䜛䚹䛂௕᮶

(conglai)䛃௨እ䚸䛂㔍(jue)䠈᰿ᮏ(genben)䠈ᖼ(bing)䠈୓୓(wanwan)䠈᩿(duan)䛃䛺䛹䛾๪モ䜒䛒䜛(⬌, 2011)䚹

Type C䛾ᵓᩥ䛿ྰᐃ࿧ᛂ๪モᵓᩥ䛸࿧䜆䚹

3.2 ୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥㄞ䜏᫬㛫ᐇ㦂

ᐇ㦂ᩥ

P1 P2 P3 P4 P5 (11) a. ᑠ⋤ ᰿ᮏ ᑵ ୙᝿ ཤ⨾ᅜ䚹 㻌 㻌 㻌 㻌 㻌 㻌 “⋤䛥䜣䛿඲䛟䜰䝯䝸䜹䛻⾜䛝䛯䛟䛺䛔䚹”

b. ᑠ⋤ ᮏ᮶ ᑵ ୙᝿ ཤ⨾ᅜ䚹

“⋤䛥䜣䛿䛭䜒䛭䜒䜰䝯䝸䜹䛻⾜䛝䛯䛟䛺䛔”

(11a)䛾 P2䛂᰿ᮏ䛃䛿ྰᐃ࿧ᛂ⾲⌧䛷䛒䜚䚸ྰᐃ䛸ඹ㉳䛩䜛䛣䛸䛜ᚲせ䛸䛺䜛䚹୍᪉䚸(11b)䛾 P2䛂ᮏ᮶䛃䛿ྰᐃ࿧

ᛂ⾲⌧䛷䛿䛺䛟䚸ྰᐃ䛸ඹ㉳䛩䜛ᚲせ䛿䛺䛔䚹䝗䜲䝒ㄒ䛸᪥ᮏㄒ䛾ඛ⾜◊✲䛷䛿䚸㐓⬺ᩥ䜢ᐇ㦂ᩥ䛸䛧䛶ྲྀ䜚ධ 䜜䚸㐓⬺ᩥ䛾䜋䛖䛜㐺᱁ᩥ䛾Ἴᙧ䛻ẚ㍑䛧䛶཯ᫎ䛥䜜䛯 ERP ᡂศ䛻䜘䜚䚸ྰᐃ࿧ᛂ䛿ព࿡ⓗฎ⌮䛺䛾䛛⤫ㄒ

ⓗฎ⌮䛺䛾䛛୧᪉䛺䛾䛛䛾◊✲䛷䛒䛳䛯䚹㐓⬺ᩥ䛾ฎ⌮䛷䛿ព࿡ⓗฎ⌮䛿䝕䝣䜷䝹䝖䛷䛒䜛ྍ⬟ᛶ䛜㧗䛔䛾䛷䚸 ᮏ◊✲䛷䛿䚸㐓⬺ᩥ䛷䛿䛺䛟䚸㐺᱁ᩥ䜢ㄞ䜐㝿䛻䚸ྰᐃ࿧ᛂ๪モᵓᩥ䛻ẚ㍑䛧䛶䛹䛖䛔䛖 ERP ᡂศ䛜཯ᫎ䛥䜜 䛶䛔䜛䛛䜢ㄪ䜉䜛䛣䛸䛻䜘䜚䚸㐓⬺ᩥ䛾ฎ⌮䛷䛿ព࿡ⓗฎ⌮䛜䝕䝣䜷䝹䝖䛷䛒䜛䛸䛔䛖ྍ⬟ᛶ䜢᤼㝖䛩䜛䛣䛸䛜䛷 䛝䜛䚹

ᐇ㦂䛾༠ຊ⪅䛿஑ᕞ኱Ꮫ䛾␃Ꮫ⏕䚸໭ிㄒẕㄒヰ⪅24 ྡ䛷䛒䛳䛯䚹⿕㦂⪅䛻䛿ᐇ㦂ᚋ䛻୍ᐃ㢠䛾ㅰ♩㔠 䜢ᨭᡶ䛳䛯䚹

ᐇ㦂䛷䛿(11)䛾䜘䛖䛺1⤌2᮲௳䛛䜙䛺䜛30⤌䛾ᐇ㦂ᩥ䜢ྜィ60ᩥ౑⏝䛧䛯䚹ᐇ㦂䛷䛿䝷䝔䞁᪉᱁ἲ䜢᥇

⏝䛧䚸60ᩥ䛾ᐇ㦂ᩥ䜢2䛴䛾䝸䝇䝖䛻ศ䛡䚸1ே䛾⿕㦂⪅䛻ᑐ䛧䛶1⤌䛻䛴䛝1᮲௳䛾่⃭ᩥ䛾䜏࿊♧䛧䛯䚹ྛ

䝸䝇䝖䛿่⃭ᩥ60 ᩥ䛾௚䛻60ᩥ䛾䝣䜱䝷䞊ᩥ䚸6ᩥ䛾⦎⩦ᩥ䚸6ᩥ䛾䜴䜷䞊䝮䜰䝑䝥ᩥ䜢ྵ䜐132ᩥ䛷ᵓᡂ䛥 䜜䛶䛚䜚䚸่⃭ᩥ䛿䝸䝇䝖ෆ䛷䝷䞁䝎䝮䛻࿊♧䛧䛯䚹

NBS ♫〇 Presentation 16.0 䜢⏝䛔䛶䚸⿕㦂⪅䝨䞊䝇䛾ㄞ䜏䛾᪉ᘧ䛷䚸䝟䝋䝁䞁⏬㠃䛾୰ኸ䛻䛭䜜䛮䜜䛾

୰ᅜㄒ䛾ᩥ⠇䜢࿊♧䛧䛯䚹ྛᩥ⠇䛾ㄞ䜏᫬㛫䜢ィ 䛧䛯䚹༠ຊ⪅䛜㞟୰䛧䛶ᩥ䜢ㄞ䜐䛛䛹䛖䛛䜢☜ㄆ䛩䜛䛯䜑 䛻䚸3ᩥ䛻୍ᗘ䛾๭ྜ䛷䚸᭱ᚋ䛾ᩥ⠇䜢࿊♧⤊஢ᚋ䛻ᩥ䛾ෆᐜ䛻㛵䛩䜛㉁ၥ䜢࿊♧䛧䚸YES/NOุ᩿䜢ㄢ䛧䛯䚹

ண 

(11a)䛾P2䛂᰿ᮏ䛃䛿ྰᐃ࿧ᛂ⾲⌧䛷䛒䜚䚸ྰᐃ䛸ඹ㉳䛩䜛䛣䛸䛜ᚲせ䛸䛺䜛䛜䚸(11b)䛾P2䛂ᮏ᮶䛃䛿ྰᐃ࿧ᛂ

⾲⌧䛷䛿䛺䛟䚸ྰᐃ䛸ඹ㉳䛩䜛ᚲせ䛿䛺䛔䚹䛧䛯䛜䛳䛶䚸ゎᯒჾ(parser)䛜P2䛂᰿ᮏ䛃䜢ㄞ䜐㝿䛻䚸ᚋ䜝䛻ྰᐃ㎡

䛜⌧䜜䜛䛾䜢ᮇᚅ䛩䜛䛾䛻ᑐ䛧䛶䚸P2䛂ᮏ᮶䛃䜢ㄞ䜐㝿䛻ᚋ䜝䛻ྰᐃ㎡䛜⌧䜜䜛䛾䜢ᮇᚅ䛧䛺䛔䚹䜘䛳䛶䚸P4䛂୙

᝿䛃䠄ྰᐃ㎡䠅䛾ㄞ䜐᫬㛫䛻䛚䛔䛶䚸(11a)䛾䜋䛖䛜(11b)䜘䜚▷䛟䛺䜛䛸ண 䛥䜜䜛䚹

⤖ᯝ

ᅗ1㻌 ྛᩥ⠇䛾ㄞ䜏᫬㛫

3000 4000 5000 6000 7000 8000 9000 10000

P1 P2 P3 P4 P5

᰿ᮏ ᮏ᮶

ᅗ䠍䛿ྛᩥ⠇䛾ㄞ䜏᫬㛫䛾⤖ᯝ䛷䛒䜛䚹ྰᐃ㎡ P4 䛾ㄞ䜏᫬㛫䛻䛚䛔䛶䚸ண ㏻䜚(11a)䛾䜋䛖䛿(11b)䜘䜚᭷

ព䛻▷䛛䛳䛯(F1 (1,23)= 3.423, p < .10; F2 (1,59)= 8.028, p < .05)䚹䛷䛿䚸䛣䛾ᕪ䛻䛴䛔䛶䚸ERP䜢ᣦᶆ䛸䛧 䛯ᐇ㦂䛷䛿䛹䛾䜘䛖䛺⬻Ἴᡂศ䛜཯ᫎ䛥䜜䜛䛰䜝䛖䛛䚹䝗䜲䝒ㄒ䚸᪥ᮏㄒ䛾ERPᐇ㦂䛸ྠᵝ䛺ᡂศ䛾⬻Ἴ䛜ほᐹ 䛥䜜䜛䛰䜝䛖䛛䚹␗䛺䜛⬻Ἴᡂศ䛜ច㉳䛥䜜䜛ሙྜ䚸䛺䛬␗䛺䜛ᡂศ䛺䛾䛛䚹䛣䜜䜙䛾ၥ㢟䜢ゎỴ䛩䜛䛯䜑䚸୰ᅜ ㄒྰᐃ࿧ᛂ๪モᵓᩥERP䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢⾜䛳䛯䚹

3.3 ୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥERP䜢ᣦᶆ䛸䛧䛯ᐇ㦂 ᐇ㦂ᩥ㻌 ྠ(11)䚹

ᡭ㡰

ᐇ㦂䛾༠ຊ⪅䛿஑ᕞ኱Ꮫ䛸⚟ᒸ኱Ꮫ䛾␃Ꮫ⏕䚸ㄞ䜏᫬㛫ᐇ㦂䛻ཧຍ䛧䛺䛛䛳䛯໭ிㄒẕㄒヰ⪅ 20 ྡ䛷䛳 䛯䚹ཧຍ⪅䛿඲ဨ䛜୰ᅜㄒ䛾ẕㄒヰ⪅䛷䛒䜚䚸ṇᖖ䛺どຊ(▹ṇどຊ䜢ྵ䜐)䜢᭷䛧䛶䛔䛯䚹䜎䛯䚸Oldfield (1971)䛾฼䛝ᡭㄪᰝ⚊䛻䜘䛳䛶඲ဨ䛜ྑ฼䛝䛷䛒䜛䛣䛸䛜☜ㄆ䛥䜜䛯䚹

ᐇ㦂ཧຍ⪅䛻䛿ᅄ䛴䛾䝸䝇䝖䛾䛖䛱䛔䛪䜜䛛୍䛴䛜๭䜚ᙜ䛶䜙䜜䚸䛭䛾䝸䝇䝖䛻ྵ䜎䜜䜛ᩥ䛜 1 ᩥ䛪䛴䝷䞁䝎䝮 䛻࿊♧䛥䜜䛯䚹่⃭ᩥ䛾࿊♧䛸⾜ື䝕䞊䝍䛾グ㘓䛻䛿 Cedrus 〇 SupeprLab 4.0.2b 䜢౑⏝䛧䛯䚹่⃭䛿䚸 CRT⏬㠃䛾୰ኸ䛻どぬ࿊♧䛥䜜䚸ᐇ㦂䛿ᐇ㦂⪅䝨䞊䝇䛷㐍䜑䜙䜜䛯䚹ୗ䛻่⃭䛾࿊♧≧ἣ䜢♧䛩䚹

(12)

ὀどⅬ ➨1ᩥ⠇ ➨2ᩥ⠇ ➨3ᩥ⠇

䠇 ń ᑠ⋤ ń ᰿ᮏ ń ᑵ

600 400 600 400 600 400 600

➨4ᩥ⠇ ➨5ᩥ⠇

ń ୙᝿ ń ཤ⨾ᅜ䚹

400 600 400 600

(ᩘ್䛿࿊♧᫬㛫(ms)䜢♧䛩)

࿊♧᫬䛾⫼ᬒⰍ䛿⅊Ⰽ䚸ᩥᏐⰍ䛿㯮䛷䛒䛳䛯䚹᭱ึ䛻⏬㠃䛾୰ኸ䛻ὀどⅬ䛸䛧䛶䛂+䛃䛜600䝭䝸⛊࿊♧䛥䜜䚸 ௨㝆䛿ᩥ䛜ᩥ⠇䛤䛸䛻࿊♧䛥䜜䛯䚹ྛᩥ⠇䛾࿊♧᫬㛫䛿 600 䝭䝸⛊䛷䛒䛳䛯䚹ᩥ⠇䛸ᩥ⠇䛾㛫䛻่⃭㛫㛫㝸 (ISI)䛸䛧䛶400䝭䝸⛊䛾✵ⓑ䜢ᤄධ䛧䛯䚹䛭䛾ᚋḟ䛾ヨ⾜䛾㛤ጞ䜎䛷䛻1500䝭䝸⛊䛾ISI䜢ᤄධ䛧䛯䚹

㻌 ཧຍ⪅䛿YAMAHA〇⤌❧ᘧ㜵㡢ᐊDr.35 ෆ䛾᳔Ꮚ䛻ᗙ䜚䚸䛚䜘䛭1䝯䞊䝖䝹ඛ䛻タ⨨䛥䜜䛯CRT 䝰䝙䝍 䞊䛻⾲♧䛥䜜䜛ᩥ䜢㯲ㄞ䛩䜛䜘䛖ồ䜑䜙䜜䛯䚹༠ຊ⪅䛜㞟୰䛧䛶ᩥ䜢ㄞ䜐䛛䛹䛖䛛䜢☜ㄆ䛩䜛䛯䜑䛻䚸3ᩥ䛻୍ᗘ 䛾๭ྜ䛷䚸᭱ᚋ䛾ᩥ⠇䜢࿊♧⤊஢ᚋ䛻ᩥ䛾ෆᐜ䛻㛵䛩䜛㉁ၥ䜢࿊♧䛧䚸䝺䝇䝫䞁䝇䝟䝑䝗(Cedrus 〇 RB-730)

䜢ᢲ䛧䛶ᅇ⟅䛩䜛䜘䛖䛻ồ䜑䛯䚹䝺䝇䝫䞁䝇䝟䝑䝗䛻䛿ʊ䛸×䛾䜻䞊䛜䛒䜚䚸ᩥ䛜ṇ䛧䛔䜒䛾䛷䛒䜜䜀ʊ䜢䚸ṇ䛧䛟䛺䛔 䜒䛾䛷䛒䜜䜀×䜢ᢲ䛩䜘䛖ᩍ♧䛧䛯䚹䜻䞊䛾఩⨨䛿 4 ே䛤䛸䛻ධ䜜᭰䛘䜛䛣䛸䛻䜘䛳䛶䜹䜴䞁䝍䞊䝞䝷䞁䝇䛥䜜䛯䚹 㜵㡢ᐊෆ䛻䛿䜹䝯䝷䜢タ⨨䛧䛶䚸ᐊෆ䛾≧ἣ䜢┘ど䛷䛝䜛䜘䛖䛻䛧䛯䚹

ᐇ㦂䛿䚸ᩥ࿊♧䛜 4 ศ⤊䜟䜛䛯䜃䛻 3 ศ⛬ᗘ䛾ఇ᠁䜢䛸䜛ᙧ䛷㐍䜑䛯䚹㟁ᴟ䛾⿦╔䛛䜙䚸⬻Ἴ䛾グ㘓䞉㢌㧥 䛾Ὑί䜎䛷ྵ䜑䛶180ศ⛬ᗘ䛷䛒䛳䛯䚹

⬻Ἴ䛾グ㘓᪉ἲ

⬻Ἴ䛾グ㘓䛻䛿᪥ᮏග㟁〇䛾䝕䝆䝍䝹⬻ἼィEEG-1200䜢⏝䛔䛯䚹㟁ᴟ䛿㖟〇䛾─㟁ᴟ(᪥ᮏග㟁〇NE- 113A)䜢⏝䛔䛯䚹ᅜ㝿10-20ἲ(Jasper 1958)䛻ᇶ䛵䛔䛶䚸Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T3, T4, T5, T6, Fz, Cz, Pz䛾19⟠ᡤ䛻㟁ᴟ䜢㓄⨨䛧䛯²⁾䚹᥋ᆅ㟁ᴟ䛿Fpz䛸䛧䚸ᇶ‽㟁ᴟ䛿୧⪥ᮕ⤖ྜ

䛸䛧䛯䚹䛥䜙䛻䚸ᕥ║ୗཬ䜃ᕥ║ᕥ䛻㟁ᴟ䜢⿦╔䛧䚸║⌫㐠ື䛸▐┠䛻䜘䜛䜰䞊䝏䝣䜯䜽䝖䜢┘ど䛧䛯䚹㟁ᴟ㛫᢬

ᢠ್䛿඲䛶5kƺ௨ୗ䛸䛧䚸䝻䞊䜹䝑䝖䝣䜱䝹䝍䛿0.03Hz௨ୗ䚸䝝䜲䜹䝑䝖䝣䜱䝹䝍䛿60Hz௨ୖ䛸䛧䛯䚹䝃䞁䝥䝸䞁 䜾࿘Ἴᩘ䛿200Hz䛻タᐃ䛧䛯䚹

ERP䛾⟬ฟཬ䜃ศᯒ᪉ἲ

グ㘓䛥䜜䛯⬻Ἴ䝕䞊䝍䛿䚸Megis 〇 EEGFocus3.0.8 䜢౑⏝䛧䚸᮲௳䛤䛸䛻ຍ⟬ᖹᆒ䛩䜛䛣䛸䛷⟬ฟ䛧䛯䚹ศ ᯒ䛾ᑐ㇟䛸䛺䜛➨4ᩥ⠇䛜࿊♧䛥䜜䜛100䝭䝸⛊๓䛛䜙࿊♧䛥䜜䜛▐㛫䜎䛷䛾ᖹᆒ㟁఩䜢䝧䞊䝇䝷䜲䞁(0ǍV)䛸䛧 䛯䚹Ἴᙧ䛾ᥥ⏬䛿➨4ᩥ⠇࿊♧䛾100 䝭䝸⛊๓䛛䜙࿊♧ᚋ1000 䝭䝸⛊䜎䛷䛾1100䝭䝸⛊㛫䜢ᑐ㇟䛸䛧䛯䚹±80 䝬䜲䜽䝻䝪䝹䝖䜢㉸䛘䜛㟁఩䜢ྵ䜣䛰ヨ⾜䛿䚸▐┠䛻䜘䜛䜰䞊䝏䝣䜯䜽䝖䛾ΰධ䛜䛒䜛䜒䛾䛸䜏䛺䛧ຍ⟬䛛䜙㝖እ䛧 䛯䚹

㻌 Ἴᙧ䛾どᐹ(visual inspection)䛻ᇶ䛵䛔䛶䚸ศᯒ䛾ᑐ㇟䛸䛩䜛₯᫬ᖏ䜢Ỵᐃ䛧䚸䛭䛾༊㛫䛾ᖹᆒ㟁఩㔞䛻䛴 䛔䛶཯᚟ ᐃ䛾ศᩓศᯒ䜢⾜䛳䛯䚹せᅉ㓄⨨䛿䚸ྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛(2Ỉ‽)䚸㟁ᴟ఩⨨(ṇ୰⥺䛿3Ỉ

‽䚸ഐ▮≧Ὕ㒊䛿6Ỉ‽䚸ഃ㢌㒊䛿10Ỉ‽)䛷䛒䛳䛯䚹

⤖ᯝ

㻌20ே䛾ᐇ㦂ཧຍ⪅䛾㉁ၥ䛻ᑐ䛩䜛ᖹᆒṇ⟅⋡䛿98.7%䛷䛒䛳䛯䚹ṇ⟅⋡䛜90%䜢ୗᅇ䛳䛯ᐇ㦂ཧຍ⪅䛿䛔 䛺䛛䛳䛯䛾䛷䚸ṇ⟅⋡䛻䜘䜛䝕䞊䝍䛾᤼㝖䛿⾜䜟䛺䛛䛳䛯䚹

ᅗ2䛻䚸➨4ᩥ⠇࿊♧᫬Ⅼ䛻䛚䛡䜛䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛷䛿䛺䛔ᩥ䛾⥲

ຍ⟬ᖹᆒἼᙧ䜢♧䛩䚹どᐹ䜢⾜䛳䛯䛸䛣䜝䚸ḟ䛾஧䛴䛾ERPᡂศ䛜ほᐹ䛥䜜䛯䚹➨୍䛿䚸➨4ᩥ⠇࿊♧ᚋ400 䝭䝸⛊௜㏆䛛䜙 500 䝭䝸⛊௜㏆䛷ほᐹ䛥䜜䜛㝜ᛶᡂศ䛷䛒䜛䚹䛣䛾₯᫬ᖏ䛷䛿䚸Fp1 䛸 Fp2 䜢㝖䛟㢌⓶ୖ䛾ᗈ䛔

⠊ᅖ䛻䛚䛔䛶䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛷䛿䛺䛔ᩥ䛾Ἴᙧ䛜䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛾Ἴᙧ䛸ẚ㍑䛧䛶㝜 ᛶ䛻೫఩䛧䛶䛔䜛䚹

㻌 ➨஧䛾ᡂศ䛿䚸➨4ᩥ⠇࿊♧ᚋ500䝭䝸⛊௨㝆䛻ほᐹ䛥䜜䜛㝧ᛶᡂศ䛷䛒䜛䚹䛣䛾₯᫬ᖏ䛷䛿䚸㢌⓶ୖ䛾ᗈ䛔

⠊ᅖ䛷䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛷䛿䛺䛔ᩥ䛾Ἴᙧ䛜䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛾Ἴᙧ䛸ẚ㍑䛧䛶㝧ᛶ䛻೫

఩䛧䛶䛔䜛䚹 㻌

ᅗ2. ➨4ᩥ⠇࿊♧᫬䛾⥲ຍ⟬ᖹᆒἼᙧ䚹◚⥺䛜ྰᐃ࿧ᛂ๪モᵓᩥ䜢䚸ᐇ⥺䛜ྰᐃ࿧ᛂ๪モᵓᩥ䛷䛿䛺䛔ᩥ

䜢⾲䛩䚹⦪㍈䛿᫬㛫(1┠┒䜚100䝭䝸⛊)䜢䚸ᶓ㍈䛿㟁఩㔞(1┠┒䜚5Ǎv)䜢♧䛩䚹㝜ᛶ᪉ྥ䛜ୖྥ䛝䚹

䛣䜜䜙䛾ᡂศ䛜⤫ィᏛⓗ䛻☜䛛䜑䜙䜜䜛䛛䛹䛖䛛᳨ウ䛩䜛䛯䜑䚸཯᚟ ᐃ䛾ศᩓศᯒ䜢⾜䛳䛯䚹䜎䛪䚸➨4ᩥ

⠇࿊♧ᚋ400䡚500䝭䝸⛊䛻䛚䛡䜛ᖹᆒ㟁఩㔞䛻䛴䛔䛶䚸䛂୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛䛃䛂㟁ᴟ఩⨨䛃䜢せ

ᅉ䛸䛩䜛ศᩓศᯒ䜢⾜䛳䛯䚹䛭䛾⤖ᯝ䚸ṇ୰⥺䚸ഐ▮≧Ὕ㒊䚸ഃ㢌㒊䛻䛚䛔䛶䚸᭷ព䛺ᕪ䛿☜ㄆ䛥䜜䛺䛛䛳䛯䚹 ḟ䛻䚸➨4ᩥ⠇࿊♧ᚋ500䡚1000䝭䝸⛊䛻䛚䛡䜛ᖹᆒ㟁఩㔞䛻䛴䛔䛶䚸䛂୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛䛃 䛂㟁ᴟ఩⨨䛃䜢せᅉ䛸䛩䜛ศᩓศᯒ䜢⾜䛳䛯䚹䛭䛾⤖ᯝ䚸ṇ୰⥺䚸ഐ▮≧Ὕ㒊䛷䛿䚸᭷ព䛺ᕪ䛿☜ㄆ䛥䜜䛺䛛䛳 䛯 䚹 ഃ 㢌 㒊 䛷 䛿 䚸 ୰ ᅜ ㄒ ྰ ᐃ ࿧ ᛂ ๪ モ ᵓ ᩥ 䛛 䛹 䛖 䛛 䞉 㟁 ᴟ ఩ ⨨ 䛾 ஺ ஫ స ⏝ 䛾 ᭷ ព ഴ ྥ 䛜 ☜ ㄆ 䛥 䜜 䛯 (F(9,171)=1.743, p=0.0846)䚹ྛ㟁ᴟ䛷୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛䛾ຠᯝ䜢☜䛛䜑䜛䛯䜑䚸ୗ఩᳨ᐃ䜢

⾜䛳䛯䚹䛭䛾⤖ᯝ䛿⾲䠍䛾䜘䛖䛻♧䛩䚹⾲䠍䛾⤖ᯝ䛻䜘䜚䚸Fp1 䛸Fp2䛻㛵䛧䛶䚸୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖 䛛䛾᭷ព䛺༢⣧୺ຠᯝ䛜☜ㄆ䛥䜜䛯䚹

⾲1. ୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛䞉㟁ᴟ఩⨨䛾஺஫స⏝䛾᭷ពഴྥ䛜☜ㄆ䛥䜜䛯㝿䛾ୗ఩᳨ᐃ

ᅗ3. ➨4ᩥ⠇࿊♧ᚋ500-1000䝭䝸⛊䛾₯᫬ᖏ䛷୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛛䛹䛖䛛䛾᭷ព䛺༢⣧୺ຠᯝ䛜☜

ㄆ䛥䜜䛯㟁ᴟ(Fp1, Fp2)䚹

䠐㻌 ⪃ᐹ

500䡚1000䝭䝸⛊䛾₯᫬ᖏ䛷ほᐹ䛥䜜䛯㝧ᛶᡂศ䛿䚸ᚑ᮶ሗ࿌䛥䜜䛶䛔䜛P600ᡂศ䛻ẚ㍑䛧䛶᏶඲䛻ఝ䛶

䛔䜛䛸䛿ゝ䛘䛺䛔䚹ᚑ᮶ほᐹ䛥䜜䛶䛝䛯 P600 䛿䚸୰ኸ㢌㡬㒊䜢୰ᚰ䛻㢌⓶ୖ䛾ᗈ䛔⠊ᅖ䛷ほᐹ䛥䜜䜛䛸䛔䛖䜒 䛾䛷䛒䛳䛯䚹௒ᅇ䛾ᐇ㦂䛷ほᐹ䛥䜜䛯ᡂศ䛿䚸どᐹ䛾⤖ᯝ䛿㝧ᛶᡂศ䛜㢌⓶ୖ䛾ᗈ䛔⠊ᅖ䛷ច㉳䛥䜜䛯䛣䛸䜢

♧䛧䛶䛔䜛䛜䚸᳨ᐃ䛾⤖ᯝ䛿Fp1䛸Fp2䛻☜ㄆ䛥䜜䛯䚹୰ᅜㄒྰᐃ࿧ᛂ๪モᵓᩥ䛾ሙྜ䚸ᮇᚅ㏻䜚䛻ධຊ䛧䛯

ྰᐃ䛻ᑐ䛧䛶䚸ྰᐃ࿧ᛂ๪モᵓᩥ䛷䛿䛺䛔ᩥ䛾ሙྜ䚸ྰᐃ䜢ᮇᚅ䛧䛶䛔䛺䛔䛾䛻ྰᐃ䛜ධຊ䛧䛯䛸䛔䛖ᵓ㐀ᵓ

⠏䛾㈇Ⲵ䜢཯ᫎ䛧䛯ᣢ⥆ἼᙧP600䛷䛿䛺䛔䛛䛸⪃䛘䜙䜜䜛䚹

㻌 䝗䜲䝒ㄒྰᐃ࿧ᛂ⾲⌧ㄆྍ䛾ฎ⌮䛻䛿䚸ព࿡ⓗฎ⌮䛜㛵䜟䛳䛶䛔䜛䛸䛔䛖⤖ᯝ䛻ᑐ䛧䛶䚸᪥ᮏㄒྰᐃ࿧ᛂ⾲

⌧ㄆྍ䛾ฎ⌮䛻䛿䚸ព࿡ⓗ䞉⤫ㄒⓗฎ⌮䛾୧᪉䛜㛵䜟䛳䛶䛔䜛䛸䛔䛖୺ᙇ䛷䛒䜛䚹䝗䜲䝒ㄒ䚸᪥ᮏㄒ䛾ᐇ㦂ᩥ䛿 㠀ᩥ䛸ṇᩥ䛾ẚ㍑䛷䛒䜚䚸ព࿡ⓗฎ⌮䛜㑊䛡䜙䜜䛺䛔䛾䛷䚸ព࿡ⓗฎ⌮䛜㛵䜟䛳䛶䛔䜛⤖ᯝ䛻䛺䜛䛸⪃䛘䜙䜜䜛䚹

୰ᅜㄒྰᐃ࿧ᛂ⾲⌧ㄆྍ䛾ฎ⌮䛻䛿䚸㠀ᩥ䛷䛿䛺䛟䚸ṇᩥ䜢⏝䛔䜛䛣䛸䛻䜘䜚䚸ྰᐃ䛜ᚲせ䛷䛿䛺䛔ṇᩥ䛾䜋䛖 䛜ྰᐃ࿧ᛂᩥ䜘䜚㝧ᛶᣢ⥆ἼᙧP600䛜ほᐹ䛥䜜䚸䛴䜎䜚䚸ᮇᚅ䛥䜜䛶䛔䛺䛔ྰᐃ䛾ධຊ䛻䜘䜚ᵓ㐀ᵓ⠏䛾㈇Ⲵ 䜢཯ᫎ䛧䛯䛸䛔䛖⤖ᯝ䜢ᚓ䛯䛸⪃䛘䜙䜜䜛䚹

㻌 ௒ᅇ䛿㐺᱁ᩥ䛾䜏䜢⏝䛔䛶 ERP 䜢ᣦᶆ䛸䛧䛯ᐇ㦂䜢ᐇ᪋䛧䛯䚹ḟ䛾ᐇ㦂䛷䛿䚸(12)䛾䜘䛖䛺㐓⬺ᩥ䜒ྵ䜐ᐇ 㦂ᩥ䜢⏝䛔䛶䚸㐺᱁ᩥ䛸㐺᱁ᩥ䛾㛫䛾ᩥฎ⌮䛾㐪䛔䚸㐺᱁ᩥ䛸㐓⬺ᩥ䛾㛫䛾ᩥฎ⌮䛾㐪䛔䜢ゎ᫂䛩䜛ணᐃ䛷 䛒䜛䚹

(12) a. ᰿ᮏ䠄ྰᐃ࿧ᛂ䠅䞉ྰᐃ

ᑠ⋤ ᰿ᮏ ᑵ ୙᝿ ཤ⨾ᅜ䚹

㻌 㻌 㻌 㻌 㻌 㻌 “⋤䛥䜣䛿඲䛟䜰䝯䝸䜹䛻⾜䛝䛯䛟䛺䛔䚹”

㻌 㻌 㻌 *b.㻌 ᰿ᮏ䠄ྰᐃ࿧ᛂ䠅䞉⫯ᐃ *ᑠ⋤ ᰿ᮏ ᑵ ᖸ᝿ ཤ⨾ᅜ䚹 c. ᮏ᮶࣭ྰᐃ

ᑠ⋤ ᮏ᮶ ᑵ ୙᝿ ཤ⨾ᅜ䚹

㻌 “⋤䛥䜣䛿䛭䜒䛭䜒䜰䝯䝸䜹䛻⾜䛝䛯䛟䛺䛔”

d. ᮏ᮶࣭⫯ᐃ

ᑠ⋤ ᮏ᮶ ᑵ ᖸ᝿ ཤ⨾ᅜ䚹 㻌 “⋤䛥䜣䛿䛭䜒䛭䜒䜰䝯䝸䜹䛻⾜䛝䛯䛔”

ㅰ㎡

㻌 ᮏ◊✲䛾୍㒊䛿䚸ඖ஑ᕞ኱Ꮫ኱Ꮫ㝔ேᩥ⛉Ꮫᗓഛ℩ඃẶ䠄᪥ᮏᏛ⾡᣺⯆఍≉ู◊✲ဨ䚸◊✲ㄢ㢟䛂ಀ䜚⤖

䜃䜢ᑐ㇟䛸䛧䛯㏻᫬ⓗᩥฎ⌮◊✲̺஦㇟㛵㐃㟁఩䜢ᣦᶆ䛸䛧䛶̺䛃䠅䛾⿵ຓ䜢ཷ䛡䛶䛔䜛䚹グ䛧䛶ㅰព䜢⾲䛧䛯 䛔䚹

ཧ⪃ᩥ⊩

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ト

1) ഛ℩(2011)䜢ཧ↷䚹

2) 䛯䛰䛧䚸F3, F4, P3, P4䛻㛵䛧䛶䛿䚸ᅜ㝿10-20ἲ䛸䛿ⱝᖸ␗䛺䜚䚸ḟ䛾ᇶ‽䛻ᚑ䛳䛶㟁ᴟ䜢㓄䛧䛯䚹F3:

Fp1, Fz, F7, C3䛾4Ⅼ䛛䜙ᡂ䜛ᅄゅᙧ䛾㔜ᚰ䚹F4: Fp2, Fz, F8, C4䛾4Ⅼ䛛䜙ᡂ䜛ᅄゅᙧ䛾㔜ᚰ䚹P3: O1, Pz, T5, C3䛾4Ⅼ䛛䜙ᡂ䜛ᅄゅᙧ䛾㔜ᚰ䚹P4: O2, Pz, T6, C4䛾4Ⅼ䛛䜙ᡂ䜛ᅄゅᙧ䛾㔜ᚰ䚹䛣䛾᪉ἲ䛿⬻

Ἴ◊✲䛾ᑓ㛛ᐙ䛷䛒䜛ㄶゼᅬ⚽࿃Ặ(⊂❧⾜ᨻἲேᅜ❧⑓㝔ᶵᵓ Ἀ⦖⑓㝔 ⚄⤒ෆ⛉)䛾䜰䝗䝞䜲䝇䛻䜘䜛䜒 䛾䛷䚸ᚑ᮶䛾᪉ἲ䛻ẚ䜉㟁ᴟ䜢䜘䜚➼㛫㝸䛻㓄⨨䛩䜛䛣䛸䛜䛷䛝䜛䚹