...

共働き家庭における夫の家事࣭育児遂行に対する妻の満足度の規定要因

by user

on
Category: Documents
38

views

Report

Comments

Transcript

共働き家庭における夫の家事࣭育児遂行に対する妻の満足度の規定要因
↰ਛ㊀ੱ䊶᳗੗ᥙሶ✬㩷㪉㪇㪈㪈㪅㪇㪐㩷
╙㪊࿁ኅᣖ䈮䈧䈇䈩䈱ో࿖⺞ᩏ㩿㪥㪝㪩㪡㪇㪏㪀╙㪉ᰴႎ๔ᦠ㩷䋱䇺ኅᣖ䈫઀੐䇻㩷
ᣣᧄኅᣖ␠ળቇળో࿖ኅᣖ⺞ᩏᆔຬળ㩷
ඹാࡁᐙᗞ࡟࠾ࡅࡿኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿ
ጔࡢ‶㊊ᗘࡢつᐃせᅉ࡟ࡘ࠸࡚
ᯇಙ ࡦࢁࡳ
㸦㥖⃝኱ᏛᩥᏛ㒊㸧
࠙せ᪨ࠚ
ᮏ✏࡛ࡣࠊඹാࡁኵ፬࡟࠾ࡅࡿኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡢつᐃせᅉ࡟ࡘ࠸᳨࡚ウࡍ
ࡿࠋኵࡢᐙ஦㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡜⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟㛵ࡋ࡚ࡑࢀࡒࢀಶู࡟᳨ウࡋ
ࡓ࡜ࡇࢁࠊ୧⪅࡟ඹ㏻ࡋ࡚ࠊኵࡢᐙ஦㸭⫱ඣ㐙⾜ࡢ⛬ᗘ࡜ኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺࡀᙳ㡪ࢆཬࡰࡋ࡚࠸ࡿ
ࡇ࡜ࡀ☜ㄆࡉࢀࡓࠋࡉࡽ࡟ࠊ⫱ඣ㐙⾜࡟ᑐࡍࡿ‶㊊ᗘ࡟㛵ࡋ࡚ࡣࠊኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࡢ⛬
ᗘ࡜ጔࡢ㏻໅᫬㛫ࡢᙳ㡪ࡶ☜ㄆࡉࢀࡓࠋ
ࡇࢀࡲ࡛ኵ፬‶㊊ᗘ࡟㛵ࡋ࡚ࡣࠊኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺࡀࡶࡗ࡜ࡶᙳ㡪ࢆཬࡰࡋ࡚࠸ࡿ࡜ࡉࢀ࡚࠾ࡾࠊ
ࡲࡓࠊᐙ஦ศᢸ࡟ᑐࡍࡿ୙බṇឤ࡟㛵ࡍࡿ◊✲࡛ࡣࠊኵࡢᐙ஦㐙⾜ࡢ⛬ᗘࡀࠊ᭱ࡶᙳ㡪ࢆཬࡰࡍࡇ࡜
ࡀ☜ㄆࡉࢀ࡚࠸ࡿࠋኵࡢᐙ஦࣭⫱ඣ㐙⾜࡬ࡢጔࡢ‶㊊ᗘ࡟㛵ࡋ࡚ࡣࠊࡇࡢ୧⪅ࡢᙳ㡪ࡀ☜ㄆࡉࢀࡓࠋ
࡜ྠ᫬࡟ࠊᐙ஦࡜⫱ඣࢆಶู࡟᳨ウࡋࡓࡇ࡜࡟ࡼࡗ࡚ࠊࡑࢀࡒࢀ࡟ᙳ㡪ࡍࡿせᅉࡢ┦㐪ࡀ☜ㄆࡉࢀࡓࠋ
ኵࡢ⫱ඣ࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟㛵ࡋ࡚ࡣࠊኵࡢぶࡢࢧ࣏࣮ࢺࡢ⛬ᗘ࡜ጔࡢ㏻໅᫬㛫ࡢᙳ㡪ࡀࡳࡽࢀࡓࠋ
࣮࣮࢟࣡ࢻ㸸ඹാࡁኵ፬ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡬ࡢ‶㊊ᗘࠊኵࡢ᝟⥴ࢧ࣏࣮ࢺࠊぶࡢᐙ஦࣭⫱ඣࢧ࣏
࣮ࢺࠊጔࡢ㏻໅᫬㛫
㸯㸬◊✲ࡢ┠ⓗ
ᮏ✏ࡢ┠ⓗࡣࠊඹാࡁᐙᗞ࡟࠾ࡅࡿኵࡢᐙ஦⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡢつᐃせᅉ࡟
ࡘ࠸᳨࡚ウࡍࡿࡇ࡜࡛࠶ࡿࠋ
᪥ᮏ࡟࠾ࡅࡿ⏨ᛶࡢᐙ஦࣭⫱ඣ㐙⾜ᗘࡢపࡉࡣࠊ㛗ᖺᣦ᦬ࡉࢀ࡚࠸ࡿ࡜ࡇࢁ࡛࠶ࡾࠊጔ
ࡀᑵᴗࡋ࡚࠸࡚ࡶࠊኵࡢ㐙⾜ᗘࡢపࡉࡣࠊጔࡀᑓᴗ୺፬ࡢሙྜ࡜኱ᕪࡀ࡞࠸࡜ࡉࢀ࡚ࡁࡓࠋ
ࡋ࠿ࡋࠊ2008 ᖺ࡟⾜ࢃࢀࡓ➨㸲ᅇ඲ᅜᐙᗞືྥㄪᰝ࡟ࡼࢀࡤࠊ2006 ᖺ࡟ᐇ᪋ࡉࢀࡓྠㄪᰝ
࡜ẚ㍑ࡋ࡚ࠊጔࡀᖖ໅࡛࠶ࡿඹാࡁᐙᗞ࡟࠾࠸࡚ࡣࠊኵࡢᐙ஦㐙⾜ࡢ⛬ᗘࡀࡸࡸ㧗ࡃ࡞ࡗ
࡚࠸ࡿࡇ࡜ࠊᏊ⫱࡚࡟㛵ࡋ࡚ࡣࠊᐙ஦ࡼࡾࡶኵࡢ㐙⾜ᗘࡀ㧗ࡃ࡞ࡗ࡚࠸ࡿഴྥࡀᣦ᦬ࡉࢀ
࡚࠸ࡿ㸦ᅜ❧♫఍ಖ㞀࣭ேཱྀၥ㢟◊✲ᡤ 2008㸧ࠋࡔࡀࠊඹാࡁᐙᗞࡢኵࡢᐙ஦࣭⫱ඣ㐙⾜
ᗘࡀ㧗ࡃ࡞ࡗ࡚࠸ࡿ࡜ࡣ࠸࠼ࠊ
ࠕ㐌㸯ࠊ㸰ᅇࠖࡢ㐙⾜ࡀᑓᴗ୺፬ᐙᗞࡼࡾ 10㸣⛬ᗘ㧗࠸࡟࡜
࡝ࡲࡾࠊᖖ໅ࡢጔ࡛ࡶࠊᐙ஦ࡢ㈇ᢸ⋡ࡀ 80㸣௨ୖ࡛࠶ࡿࡢࡀ඲యࡢ 49㸣ࠊ⫱ඣ࡟㛵ࡋ࡚ࡶ
ྠࡌࡃጔࡀ 80㸣௨ୖ㈇ᢸࡋ࡚࠸ࡿ๭ྜࡀ 51㸣࡜ࠊᅽಽⓗ࡟ᐙ஦࣭⫱ඣࡣጔࡀ㐙⾜ࡋ࡚࠸ࡿ
75
࡜࠸࠺ᐇ᝟࡟࠶ࡿࠋ
ࡑࢀ࡛ࡣࠊࡇ࠺ࡋࡓኵࡢᐙ஦࣭⫱ඣศᢸ⋡ࡢపࡉ࡟ᑐࡋ࡚ࠊඹാࡁࡢጔࡓࡕࡣࠊ࡝ࡢࡼ
࠺࡞ㄆ㆑ࢆࡶࡗ࡚࠸ࡿࡢࡔࢁ࠺࠿ࠋᛶูᙺ๭ศᴗࢆྰᐃࡍࡿព㆑ࡢഴྥࡀ㧗ࡲࡿ୍᪉࡛ࠊ
ࡇ࠺ࡋࡓኵࡢᐙ஦࣭⫱ඣ㐙⾜ࡢపࡉ࡟ᑐࡋ࡚ࠊጔࡣࡉ࡯࡝୙‶ࢆࡶࡗ࡚࠸࡞࠸࡜࠸ࢃࢀ࡚
࠸ࡿࠋࡑ࠺࡛࠶ࡿ࡞ࡽࡤࠊጔࡀ୙‶ࢆࡶࡓ࡞࠸࡜࠸࠺≧ἣ࡟ᙳ㡪ࡋ࡚࠸ࡿせᅉ࡜ࡣఱ࠿ࠋ
㸰㸬ኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡜ࡑࡢつᐃせᅉ
2.1 ඛ⾜◊✲ࡢ᳨ウ
ඹാࡁኵ፬࡟࠾ࡅࡿኵࡢᐙ஦࣭⫱ඣ㐙⾜ࡢ⛬ᗘ࡜ࠊࡑࢀ࡟ᑐࡍࡿጔࡢ‶㊊ᗘࢆ┤᥋ⓗ࡟
᳨ウࡋࡓㄪᰝ◊✲ࡣ࠶ࡲࡾ࡞࠸ࠋ౛࠼ࡤࠊᮎ┒ࡸᮤࡢㄪᰝ◊✲ࡣࠊኵࡢᐙ஦㐙⾜ࡢ⛬ᗘ࡜
ጔࡢኵ፬㛵ಀ࡬ࡢ‶㊊ᗘ࡟㛵ࡍࡿࡶࡢ࡛࠶ࡿ㸦ᮎ┒ 1999; ᮤ 2008㸧
ࠋᮎ┒࡜ᮤࡢ◊✲ᑐ㇟
ࡣࠊඹാࡁኵ፬࡟㝈ࡽࡎࠊᑓᴗ୺፬ᐙᗞࡶྵࡵࡓࡶࡢ࡛࠶ࡾࠊᮎ┒ࡣࠊጔࡢኵ፬㛵ಀ࡟ᑐ
ࡍࡿ‶㊊ࡢ⛬ᗘࡣࠊኵࡢᐙ஦㐙⾜ࡢ⛬ᗘ࡛ࡣ࡞ࡃࠊኵࡢ᝟⥴ࢧ࣏࣮ࢺࡢ⛬ᗘ࡟つᐃࡉࢀࠊ
ࡉࡽ࡟ࠊጔࡀఏ⤫ⓗ࡞ᛶูᙺ๭ศᴗព㆑ࢆࡶࡘጔࡢ࡯࠺ࡀࠊኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺࡀኵ፬㛵
ಀ‶㊊ᗘ࡟ᑐࡋ࡚᭷ຠ࡟స⏝ࡋ࡚࠸ࡿ࡜ࡋ࡚࠸ࡿ㸦ᮎ┒ 1999㸧ࠋࡲࡓࠊᮤࡣࠊኵࡢᐙ஦㐙
⾜࡟ᑐࡍࡿጔࡢᙺ๭ᮇᚅ࡜࠸࠺ኚᩘࢆᑟධࡋࠊࡑࡢຠᯝࢆ᳨ドࡋ࡚࠸ࡿ㸦ᮤ 2008㸧ࠋጔࡢ
ኵ࡟ᑐࡍࡿᐙ஦㐙⾜ࡢᮇᚅ඘㊊ᗘࡀ㧗࠸࡯࡝ࠊጔࡢኵ፬㛵ಀ‶㊊ᗘࡀ㧗࠸࡜࠸࠺ࡢ࡛࠶ࡿࠋ
ኵࡢᐙ஦㐙⾜ࡢ⤯ᑐ㔞ࡀጔࡢ‶㊊ᗘ࡟↓㛵ಀ࡜࠸࠺ࢃࡅ࡛ࡣ࡞࠸ࡀࠊ⤯ᑐ㔞ࡀపࡃ࡜ࡶጔ
ࡢᮇᚅᗘࡀపࡅࢀࡤࠊ‶㊊ᗘࡣ㧗࠸࡜ࡋ࡚࠸ࡿࠋࡉࡽ࡟ࠊጔࡢᑵᴗᙧែู࡟‶㊊ᗘࢆ᳨ウ
ࡋ࡚࠸ࡿࡀࠊᑵᴗᙧែࡢ㐪࠸࡟ࡼࡿ‶㊊ᗘࡢᕪࡣࡳࡽࢀ࡞࠸࡜ࡋ࡚࠸ࡿࠋ
ࡲࡓࠊୖ㏙ࡢኵࡢᐙ஦࣭⫱ඣ㐙⾜࡜ጔࡢ‶㊊ᗘ࡟㛵ࡍࡿㄪᰝ◊✲࡟࠾࠸࡚ࡣࠊձኵࡢᐙ
஦㐙⾜ࡢ⛬ᗘࡣࠊኵࡢᐙ஦㐙⾜࡜⫱ඣ㐙⾜ࢆྜࢃࡏࡓᣦᶆࡀ⏝࠸ࡽࢀ࡚࠸ࡿࠊղᚑᒓኚᩘ
࡜ࡋ࡚ࡢኵ፬㛵ಀ‶㊊ᗘࡣࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜ࡑࡢࡶࡢ࡟ᑐࡍࡿ‶㊊ᗘ࡛ࡣ࡞ࡃࠊኵ፬
㛵ಀ඲⯡࡟ࡘ࠸࡚ࡢ‶㊊ᗘࢆᣦᶆ࡜ࡋ࡚⏝࠸࡚࠸ࡿࠊ࡜࠸࠺ඹ㏻Ⅼࡀ࠶ࡿࠋࡘࡲࡾࠊࡇࢀ
ࡽࡢ◊✲ࡢ↔Ⅼࡣࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜ࡀࠊ࡝ࡢ⛬ᗘኵ፬㛵ಀࡢ‶㊊ᗘ࡟ᐤ୚ࡋ࡚࠸ࡿࡢ
࠿࡜࠸࠺ࡇ࡜࡟࠶ࡿࠋ
୍᪉ࠊኵࡢᐙ஦㐙⾜ࡑࡢࡶࡢ࡟ࡘ࠸࡚ࡢጔࡢ‶㊊ᗘ࡜࠸࠺ほⅬ࠿ࡽゝ࠼ࡤࠊᒾ㛫࡟ࡼࡿ
ኵ፬㛫ࡢᐙ஦ศᢸ࡟ᑐࡍࡿጔࡢ୙බᖹឤ࡟ࡘ࠸࡚ࡢ◊✲ࡀࡼࡾ㏆࠸◊✲࡛࠶ࢁ࠺ࠋᒾ㛫ࡣࠊ
ࠕබᖹ౯್⌮ㄽࠖࠊࠕໃຊㄽࠖࠊࠕᆒ⾮⌮ㄽࠖࡢ࡝ࡢ⌮ㄽࡀࠊጔࡢᐙ஦࡟㛵ࡍࡿ୙බᖹឤ࡟ࡘ
࠸࡚ࡶࡗ࡜ࡶㄝ᫂ຊࢆࡶࡘ࠿ࢆ᳨ウࡋ࡚࠸ࡿ㸦ᒾ㛫 1997㸧ࠋᒾ㛫ࡣࠊᐙ஦㐙⾜ࡢ⛬ᗘ࡟⫱
ඣࡣྵࡵࡎ࡟ᘏᮇྍ⬟㸭ᘏᮇ୙ྍ⬟࡞ᐙ஦࡜ᐙ஦ࢆ஧ศࡋ᳨࡚ウࡋ࡚࠸ࡿࠋࡑࡢ⤖ᯝࠊᐈ
ほⓗ࡞஦ᐇ࡜ࡋ࡚ኵࡀᐙ஦࡟ཧຍࡋ࡚࠸ࡿ࡯࡝ጔࡢ୙බᖹឤࡀపࡃ࡞ࡿࡇ࡜ࢆ☜ㄆࡋ࡚࠸
ࡿࠋ
ࡑࡇ࡛ࠊᮏ✏࡛ࡣࠊୖ㏙ࡢඛ⾜◊✲ࢆ㋃ࡲ࠼ࠊᏊ࡝ࡶࡢ࠸ࡿඹാࡁኵ፬ࢆᑐ㇟࡜ࡋ࡚ࠊ
ᐙ஦࡜⫱ඣࢆ༊ศࡋࡓୖ࡛ࠊኵࡢᐙ஦㐙⾜ࠊ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡢỴᐃせᅉࢆ᳨
76
ウࡋ࡚ࡳࡓ࠸ࠋࡑࡶࡑࡶᐙ஦࡜⫱ඣࡣ㉁ⓗ࡟␗࡞ࡿഃ㠃ࢆ᭷ࡋ࡚࠸ࡿࠋ≉࡟ࠊ⫱ඣ࡟㛵ࡋ
࡚ࡣࠊ
ࠕ㸱ṓඣ⚄ヰࠖ࡞࡝࡟௦⾲ࡉࢀࡿࡼ࠺࡟ࠊᏊ࡝ࡶࡀᑠࡉ࠸࠺ࡕࡢ⫱ඣࡣẕぶࡢᙺ๭࡛
࠶ࡿ࡜࠸࠺ᛶูᙺ๭ศᴗព㆑࠿ࡽࠊኵ࡟ᮇᚅࡉࢀ࡞࠸ྍ⬟ᛶࡶ࠶ࡿࠋࡘࡲࡾࠊ๓㏙ࡢᮤࡢ
ᣦ᦬ࡍࡿᙺ๭ᮇᚅ࡜࠸࠺㠃࠿ࡽぢࢀࡤࠊࡑ࠺ࡋࡓࠕẕぶᙺ๭ព㆑ࠖࡀጔ࡟ᙉ࠸࡞ࡽࡤࠊᏊ
⫱࡚࡟㛵ࡋ࡚ࡣࠊኵࡢ㐙⾜ࡢ⛬ᗘࡀపࡃ࡚ࡶࠊጔࡢ‶㊊ᗘࡣ㧗࠸࡜࠸࠺ࡇ࡜ࡶ㉳ࡇࡾᚓࡿ
ࡔࢁ࠺ࠋࡲࡓࠊ∾㔝࡟ࡼࡿᏊ⫱࡚୙Ᏻ࡟㛵ࡍࡿ◊✲ࡢ▱ぢ࠿ࡽ࠸࠼ࡤࠊኵࡣᐇ㉁ⓗ࡞⫱ඣ
࡟࠿࠿ࢃࡽ࡞ࡃ࡜ࡶࠊኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺࡀ࠶ࢀࡤࠊጔࡢ‶㊊ᗘࡣ㧗ࡲࡿ࠿ࡶࡋࢀ࡞࠸㸦∾
㔝 1982, 1983㸧
ࠋࡲࡓࠊᐙ஦࡟㛵ࡋ࡚ࡣࠊᒾ㛫ࡢ▱ぢ࠿ࡽࡍࢀࡤࠊጔࡢ‶㊊ᗘ࡟ࡣࠊኵࡢᐇ
㉁ⓗ࡞ᐙ஦࡬ࡢ࠿࠿ࢃࡾࡀࡶࡗ࡜ࡶᙳ㡪ࢆཬࡰࡋ࡚࠸ࡿࡢ࡛ࡣ࡞࠸࠿࡜⪃࠼ࡽࢀࡿ㸦ᒾ㛫
1997㸧
ࠋࡘࡲࡾࠊኵࡢᐙ஦㐙⾜ᗘ࡜⫱ඣ㐙⾜ᗘ࡟ᑐࡍࡿጔࡢ‶㊊ᗘࢆつᐃࡍࡿせᅉࡣࠊࡑࢀ
ࡒࢀ␗࡞ࡿྍ⬟ᛶࡀ⪃࠼ࡽࢀࡿࡢ࡛࠶ࡿࠋ
ࡲࡓࠊ๓㏙ࡢࡼ࠺࡟ࠊࡇࢀࡲ࡛ࡢඛ⾜◊✲࡛ࡣࠊጔࡢ‶㊊ᗘࢆつᐃࡍࡿ㔜せ࡞ኚᩘ࡜ࡋ
࡚ࠊ
ࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖ
ࠕኵࡢᐙ஦㐙⾜࡟ᑐࡍࡿጔࡢᮇᚅᗘࠖ
ࠕጔࡢᛶูᙺ๭ศᴗព㆑ࠖ
ࠕኵ
ࡢᐇ㉁ⓗᐙ஦㐙⾜ࡢ⛬ᗘࠖࡀᣦ᦬ࡉࢀ࡚࠸ࡿ㸦ᮎ┒ 1999; ᮤ 2008; ᒾ㛫 1997㸧
ࠋᮏ◊✲࡛
ࡣࠊࡇࢀࡽࡢኚᩘ࡟ຍ࠼࡚ぶ᪘ࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ࡜㏻໅᫬㛫࡜࠸࠺ኚᩘࢆᑟධࡋࡓ࠸ࠋ
᪥ᮏ࡟࠾ࡅࡿඹാࡁኵ፬࡛ࡣࠊᐙ஦࣭⫱ඣ࡟㛵ࡋ࡚ࠊ≉࡟ጔ᪉ࡢぶࢆ୰ᚰ࡜ࡋࡓぶ᪘ࡢ
ࢧ࣏࣮ࢺࡀከࡃぢཷࡅࡽࢀࡿ㸦ᅜ❧♫఍ಖ㞀࣭ேཱྀၥ㢟◊✲ᡤ 2008㸧
ࠋࡇ࠺ࡋࡓぶ࡟ࡼࡿ
ࢧ࣏࣮ࢺࡣࠊぶ࡜ࡢྠᒃࠊࡶࡋࡃࡣ㏆ᒃࡢሙྜ࡟ά⏝ࡉࢀࡿሙྜࡀከࡃぢཷࡅࡽࢀࡿࡀࠊ
≉࡟Ꮚ࡝ࡶࡀ⇕ࢆฟࡋࡓࡼ࠺࡞ሙྜ࡟㛵ࡋ࡚ࡣࠊጔࡢぶࢆ୰ᚰ࡟ࠊ㣕⾜ᶵࡸ᪂ᖿ⥺࡞࡝ࢆ
฼⏝ࡋ࡞ࡅࢀࡤ࠸ࡅ࡞࠸ࡼ࠺࡞㐲᪉࡟ᒃఫࡋ࡚࠸ࡿぶ࡛ࡶࠊࢧ࣏࣮ࢺ㈨※࡜ࡋ࡚ά⏝ࡉࢀ
ࡿࡇ࡜ࡀ࠶ࡿ㸦ᯇಙ 2010, 2011㸧
ࠋࡇ࠺ࡋࡓぶࡢࢧ࣏࣮ࢺࡣࠊጔ࡟࡜ࡗ࡚ኵࡀ࠿࠿ࢃࢀ࡞࠸
࡜ࡁࡢ௦᭰せဨ࡜ࡋ࡚฼⏝ࡉࢀ࡚࠸ࡿ࡜ࡶ࠸࠼ࡿ㸦ᯇಙ 2010, 2011㸧
ࠋࡑࡇ࡛ࠊぶࡢࢧ࣏࣮
ࢺࡀᚓࡽࢀࡿ࠿ྰ࠿ࡣኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟࠿࠿ࢃࡗ࡚࠸ࡿࡢ࡛ࡣ࡞࠸ࡔࢁ
࠺࠿ࠋࡍ࡞ࢃࡕࠊぶࡢࢧ࣏࣮ࢺࢆከࡃᚓ࡚࠸ࡿጔ࡯࡝ࠊኵ࠿ࡽ༠ຊࡀᚓࡽࢀ࡞࠸࡜࠸࠺ㄆ
㆑࠿ࡽࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿ‶㊊ᗘࡀపࡃ࡞ࡿྍ⬟ᛶࡀ⪃࠼ࡽࢀࡿࠋ
ࡲࡓࠊ㏻໅᫬㛫࡟㛵ࡋ࡚ࡣࠊࡑࡶࡑࡶᐙ஦࣭⫱ඣ࡜௙஦ࡢ୧❧ࢆඃඛⓗ࡟⪃࠼ࡿጔࡢሙ
ྜࠊ㏻໅᫬㛫ࡢ▷࠸໅ົඛ㸦⫋ఫ㏆᥋㸧ࢆ㑅ᢥࡍࡿഴྥࡀ࠶ࡿ࡜࠸࠺ᣦ᦬ࡀ࠶ࡿ㸦ᯇಙ 2002㸧
ࠋ
ࡘࡲࡾࠊ㏻໅᫬㛫ࡢ▷࠸ጔࡢሙྜࠊࡑࡶࡑࡶ⮬ࡽࡀᐙ஦࣭⫱ඣࢆ㐙⾜ࡍࡿࡇ࡜ࢆ๓ᥦ࡜ࡋ
࡚࠸ࡿࡓࡵࠊኵ࡟ࡣᐙ஦࣭⫱ඣ㐙⾜ࢆᮇᚅࡋ࡚࠾ࡽࡎࠊࡋࡓࡀࡗ࡚ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜
ࡢ⛬ᗘࡀపࡃ࡜ࡶࠊ‶㊊ᗘࡀ㧗࠸࡜࠸࠺ࡇ࡜ࡀ⪃࠼ࡽࢀࡿࠋ
2.2 ௬ㄝタᐃ
ࡑࡇ࡛ࠊᮏ◊✲࡛ࡣࠊ௨ୗࡢ௬ㄝࢆタᐃࡋ᳨࡚ドࢆ⾜࠺ࠋ
㸦௬ㄝ㸯㸧ኵࡢᐙ஦࣭⫱ඣ㐙⾜ࡢ⛬ᗘࡀ㧗࠸࡯࡝ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊
ᗘࡣ㧗ࡃ࡞ࡿ
77
㸦௬ㄝ㸰㸧ኵࡢ᝟⥴ࢧ࣏࣮ࢺࡢ⛬ᗘࡀ㧗࠸࡯࡝ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ
ࡣ㧗ࡃ࡞ࡿ
㸦௬ㄝ㸱㸧ᐙ஦࣭⫱ඣ࡟ᑐࡍࡿぶࡢࢧ࣏࣮ࢺࢆᚓ࡚࠸ࡿ࡯࡝ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍ
ࡿጔࡢ‶㊊ᗘࡣపࡃ࡞ࡿ
㸦௬ㄝ㸲㸧ጔࡢ㏻໅᫬㛫ࡀ▷࠸࡯࡝ࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡣ㧗ࡃ࡞ࡿ
㸱㸬౑⏝ࡍࡿࢹ࣮ࢱ࡜ኚᩘ
ᮏ✏࡛౑⏝ࡍࡿࢹ࣮ࢱࡣࠊ඲ᅜᐙ᪘ㄪᰝ㸦NFRJ08㸧ࡢࢹ࣮ࢱ࡛࠶ࡿࠋࡑࡢ୰࠿ࡽࠊᑵᴗ
ࡋ࡚࠸ࡿ᪤፧ዪᛶ㸦⫱ඣఇᴗ୰ࡢࢣ࣮ࢫࡣ㝖ࡃ㸧࡛➨୍Ꮚࡀ 18 ṓᮍ‶࡛࠶ࡿࢣ࣮ࢫ 469 ࢣ
࣮ࢫࢆ㑅ᢥࡋࡓࠋ⫱ඣఇᴗ୰ࡢጔࢆ㝖࠸ࡓࡢࡣࠊᐇ⏕ά࡟࠾࠸࡚ᖹ᪥ࡢ᪥୰ᐙᗞ࡟࠸ࡿࡇ
࡜࡟࡞ࡾࠊᐙ஦࣭⫱ඣࡢ୺యࡀ⫱ඣఇᴗ୰ࡢጔ࡟࡞ࡿྍ⬟ᛶࡀ㧗࠸࡜ุ᩿ࡋࡓࡓࡵ࡛࠶ࡿࠋ
ࡲࡓࠊ➨୍Ꮚࡢᖺ㱋࡟㛵ࡋ࡚ࡣࠊᏊ࡝ࡶࡀᑠࡉ࠸࡯࡝ࠊᐙ஦࣭⫱ඣࡢ⤯ᑐ㔞ࡶከ࠸ࡇ࡜ࡀ
ண᝿ࡉࢀࠊᖺ㱋ẚ㍑ࢆ๓ᥦ࡜ࡋ࡚ᢇ㣴ᖺ㱋࡟┦ᙜࡍࡿ 18 ṓ௨ୗ࡜ࡋࡓࠋ
ศᯒ࡛⏝࠸ࡿኚᩘࡣ௨ୗࡢ㏻ࡾ࡛࠶ࡿࠋ
ձ ᚑᒓኚᩘ
a.ኵࡢᐙ஦㐙⾜࠾ࡼࡧ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ
ࠕ࠶࡞ࡓࡢ⤖፧⏕ά࡛ࡣḟ࡟࠶ࡆࡿⅬ࡟ࡘ࠸࡚ࠊ࠶࡞ࡓࡣ࡝ࢀࡃࡽ࠸‶㊊ࡋ࡚࠸ࡲࡍ࠿ࠋ
ࠖ
࡜࠸࠺㉁ၥࡢࡶ࡜࡟ࠕᏊ⫱࡚࡟ᑐࡍࡿ㓄അ⪅ࡢྲྀࡾ⤌ࡳ᪉࡟ࡘ࠸࡚ࠖ࡜ࠕᐙ஦࡟ᑐࡍࡿ㓄
അ⪅ࡢྲྀࡾ⤌ࡳ᪉࡟ࡘ࠸࡚ࠖ࡜࠸࠺ࡑࢀࡒࢀࡢ㡯┠࡟ࡘ࠸࡚ࠕ㸯㸬࠿࡞ࡾ‶㊊ࠖ࠿ࡽࠕ㸲㸬
࠿࡞ࡾ୙‶㊊ࠖࡲ࡛ࡢ㸲௳ἲ࡛ᅇ⟅ࡉࢀࡓࡶࡢ࡛࠶ࡿࠋᩘ್ࡀ㧗ࡃ࡞ࡿ࡯࡝ጔࡢ‶㊊ᗘࡀ
㧗࠸ࡇ࡜ࢆ♧ࡍࡼ࠺࡟ࡋ࡚౑⏝ࡋࡓࠋ
ղ ⊂❧ኚᩘ
a.ኵࡢᐙ஦㐙⾜ࡢ⛬ᗘ࠾ࡼࡧ⫱ඣ㐙⾜ࡢ⛬ᗘ
ࠕ࠶࡞ࡓࡈ⮬㌟࡜㓄അ⪅ࡢ᪉ࡣࠊḟ࡟࠶ࡆࡿ㸦࢔㸧㹼㸦࢟㸧ࡢᐙ஦ࢆ࡝ࡢࡃࡽ࠸ࡢ㢖ᗘ
࡛⾜ࡗ࡚࠸ࡲࡍ࠿ࠋ
ࠖ࡜࠸࠺㉁ၥࡢࡶ࡜࡟ࠊ
ࠕ
㸦࢔㸧㣗஦ࡢ⏝ពࠖ
ࠕ㸦࢖㸧㣗஦ࡢᚋ∦௜ࡅࠖ
ࠕ
㸦࢘㸧
㣗ᩱရࡸ᪥⏝ရࡢ㈙࠸≀ࠖ
ࠕ㸦࢚㸧Ὑ℆ࠖ
ࠕ㸦࢜㸧ᤲ㝖㸦㒊ᒇࠊ㢼࿅ࠊࢺ࢖ࣞ࡞࡝㸧
ࠖ
ࠕ㸦࢝㸧Ꮚ
࡝ࡶ࡜㐟ࡪࡇ࡜ࠖ
ࠕ㸦࢟㸧Ꮚ࡝ࡶࡢ㌟ࡢᅇࡾࡢୡヰࠖ࡟ࡘ࠸࡚ࠊࠕ㸯㸬࡯ࡰẖ᪥ࠖࠕ㸰㸬㸯㐌
㛫࡟㸲㹼㸲ᅇࠖࠕ㸱㸬㸯㐌㛫࡟㸰㹼㸱ᅇࠖࠕ㸲㸬㐌࡟㸯ᅇࡃࡽ࠸ࠖࠕ㸳㸬࡯࡜ࢇ࡝⾜ࢃ࡞࠸ࠖ
ࡢ㸳௳ἲ࡛ᅇ⟅ࡉࢀࡓࡶࡢ࡛࠶ࡿࠋᩘ್ࡀ㧗ࡃ࡞ࡿ࡯࡝ኵࡢ㐙⾜ᗘࡀ㧗ࡃ࡞ࡿࡼ࠺࡟タᐃ
ࡋࡓࠋ
ࡉࡽ࡟ࠊᐙ஦㡯┠࡜ࡋ࡚㸦࢔㸧࠿ࡽ㸦࢜㸧ࡢ㸳㡯┠ࢆྜ⟬ࡋ࡚ኵࡢᐙ஦㐙⾜ᗘࡢᣦᶆ࡜
ࡋ㸦α㸻.758㸧
ࠊ⫱ඣ㡯┠࡜ࡋ࡚㸦࢝㸧࡜㸦࢟㸧ࡢ㸰㡯┠ࢆྜ⟬ࡋ࡚ኵࡢ⫱ඣ㐙⾜ᗘࡢᣦᶆ࡜
ࡋࡓ㸦α㸻.755㸧
ࠋࡑࡋ࡚ࠊኵࡢᐙ஦㐙⾜‶㊊ᗘ࡟ᑐࡋ࡚ࡣࠊኵࡢᐙ஦㐙⾜ᗘࢆࠊኵࡢ⫱ඣ㐙
⾜‶㊊ᗘ࡟ᑐࡋ࡚ࡣࠊኵࡢᐙ஦㐙⾜ᗘࢆ⊂❧ኚᩘ࡜ࡋ࡚౑⏝ࡋࡓࠋ
78
b.ኵࡢ᝟⥴ࢧ࣏࣮ࢺ
ࠕḟ࡟࠶ࡆࡿ㸦࢔㸧㹼㸦࢘㸧ࡢࡑࢀࡒࢀࡢ㡯┠࡟ࡘ࠸࡚ࠊ࠶࡞ࡓࡣࠊ࠶࡞ࡓ᪉ࡈኵ፬࡟
࡝ࡢ⛬ᗘ࠶࡚ࡣࡲࡿ࡜ᛮ࠸ࡲࡍ࠿ࠋ
ࠖ࡜࠸࠺㉁ၥࡢࡶ࡜࡟ࠊ
ࠕ
㸦࢔㸧㓄അ⪅ࡣࠊࢃࡓࡋࡢᚰ㓄
ࡈ࡜ࡸᝎࡳࡈ࡜ࢆ⪺࠸࡚ࡃࢀࡿࠖ
ࠕ㸦࢖㸧㓄അ⪅ࡣࠊࢃࡓࡋࡢ⬟ຊࡸດຊࢆ㧗ࡃホ౯ࡋ࡚ࡃ
ࢀࡿࠖࠕ
㸦࢘㸧㓄അ⪅ࡣࠊࢃࡓࡋ࡟ຓゝࡸ࢔ࢻࣂ࢖ࢫࢆࡋ࡚ࡃࢀࡿࠖ࡜࠸࠺ࡑࢀࡒࢀࡢ㡯┠
࡟ࡘ࠸࡚ࠊ
ࠕ㸯㸬࠶࡚ࡣࡲࡿࠖࠕ㸰㸬࡝ࡕࡽ࠿࡜࠸࠼ࡤ࠶࡚ࡣࡲࡿࠖ
ࠕ㸱㸬࡝ࡕࡽ࠿࡜࠸࠼ࡤ
࠶࡚ࡣࡲࡽ࡞࠸ࠖ
ࠕ㸲㸬࠶࡚ࡣࡲࡽ࡞࠸ࠖࡢ㸲௳ἲ࡛ᅇ⟅ࡉࢀࡓࡶࡢ࡛࠶ࡿࠋᩘ್ࡀ㧗ࡃ࡞
ࡿ࡯࡝ࠊኵࡢ᝟⥴ࢧ࣏࣮ࢺࡢ⛬ᗘࡀ㧗ࡃ࡞ࡿࡼ࠺࡟タᐃࡋࡓࠋ
ࡉࡽ࡟ࠊኵࡢ᝟⥴ࢧ࣏࣮ࢺ㡯┠࡜ࡋ࡚㸦࢔㸧࠿ࡽ㸦࢘㸧ࡢ㸱㡯┠ࢆྜ⟬ࡋ࡚ኵࡢ᝟⥴ࢧ
࣏࣮ࢺࡢᣦᶆ࡜ࡋࡓ㸦α㸻.867㸧
ࠋ
c.ぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ1
ጔࡢ∗ぶࠊẕぶࠊኵࡢ∗ぶࠊẕぶ࡟ᑐࡋ࡚ࠊࡑࢀࡒࢀࠕࡇࡢ㸯ᖺ㛫࡟ࡇࡢ᪉࡟┳⑓ࡸᐙ
஦࣭⫱ඣ࡞࡝ࡢᡭఏ࠸ࢆࡋ࡚ࡶࡽ࠺ࡇ࡜ࡣ࠶ࡾࡲࡋࡓ࠿ࠖ࡜࠸࠺㉁ၥࡢࡶ࡜࡟ࠊ
ࠕ㸯㸬࠶ࡗ
ࡓࠖࠕ㸰㸬࡞࠿ࡗࡓࠖ࡜࠸࠺㸰௳ἲ࡛ᅇ⟅ࡉࢀࡓࡶࡢ࡛࠶ࡿࠋࠕ㸰㸬࡞࠿ࡗࡓࠖࢆࠕ㸮㸬࡞
࠿ࡗࡓࠖ࡜⨨ࡁ᥮࠼ࡓୖ࡛ࠊጔࡢ∗ぶ࡜ẕぶࢆྜ⟬ࡋ࡚ࠕጔࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࠖ
࡜ࡋࠊኵࡢ∗ぶ࡜ẕぶࢆྜ⟬ࡋ࡚ࠕኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࠖ࡜ࡋࡓࠋ
d.ኵ࡜ጔࡢ㏻໅᫬㛫
ࠕ⌧ᅾࠊ㏻໅᫬㛫ࡣᖹᆒࡍࡿ࡜∦㐨࡝ࡢࡃࡽ࠸࡛ࡍ࠿ࠖ࡜࠸࠺㉁ၥࡢࡶ࡜ࠊఱ᫬㛫ఱศ
࡛ᅇ⟅ࡉࢀࡓࡶࡢࢆศ༢఩࡟᥮⟬ࡋ࡞࠾ࡋ࡚౑⏝ࡋࡓࠋ
ճ ࢥࣥࢺ࣮ࣟࣝኚᩘ
ࢥࣥࢺ࣮ࣟࣝኚᩘ࡟ࡣࠊඛ⾜◊✲࡟࠾࠸࡚ጔࡢኵ፬㛵ಀ‶㊊ᗘࠊ࠾ࡼࡧኵࡢᐙ஦࣭⫱ඣ
࡟ᑐࡍࡿ‶㊊ᗘ࡟ᙳ㡪ࢆཬࡰࡍ࡜ᣦ᦬ࡉࢀ࡚࠸ࡿኚᩘ࡜ኵ፬ࡢ㈨※せᅉ࡜࡞ࡾ࠺ࡿኚᩘࢆ
タᐃࡋࡓࠋ
a.
ኵ࡜ጔࡢᏛṔ
ጔࡣ㧗༞⪅ࡀከᩘࢆ༨ࡵࠊኵࡣ㧗༞ࡀ㐣༙ᩘࢆ༨ࡵ࡚࠸ࡿࡀࠊ኱༞ࡶከࡃࡳࡽࢀࡿࡇ࡜
࠿ࡽࠊ
ࠕ኱༞௨ୗࠖࢆ㸮ࠊ
ࠕ኱༞௨ୖࠖࢆ㸯࡜ࡍࡿࢲ࣑࣮ኚᩘࢆ⏝࠸ࡓࠋ
b.ኵ࡜ጔࡢ཰ධ
ኵ࡜ጔࡢࡑࢀࡒࢀࡢ཰ධࢆࠕ㸯㸬࡞࠿ࡗࡓࠖ࠿ࡽࠕ15㸬1200 ୓෇௨ୖࠖࡢ 16 ࢝ࢸࢦ࣮ࣜ
ࢆタᐃࡋ࡚ᅇ⟅ࡋ࡚ࡶࡽࡗ࡚࠸ࡿࡶࡢ࡟ᑐࡋ࡚ࠊ
ࠕ㸯㸬࡞࠿ࡗࡓࠖࡣ㸮࡜ࡋࠊࡑࢀ௨㝆ࡢ 15
࢝ࢸࢦ࣮ࣜ࡟ࡣࡑࢀࡒࢀ୰ኸ್ࢆ࠶࡚ࡣࡵࠊኵ࡜ጔࡢᖺ཰ࡢᣦᶆ࡜ࡋࡓࠋ
1
ࡇࡇ࡛ࠊぶ࡜ࡢྠูᒃࠊ㏆ᒃ࡞࡝ࡢኚᩘ࡛ࡣ࡞ࡃࠊ┤᥋ࡢ᥼ຓ࡟㛵ࡍࡿ㡯┠ࢆ᥇⏝ࡋࡓࡢࡣࠊᑓᴗ୺፬
ᐙᗞ࡛ࡣࠊྠᒃࡸ㏆ᒃࡢぶ࡛࡞࠸࡜ࢧ࣏࣮ࢺ㈨※࡜ࡋ࡚ά⏝ࡉࢀ࡞࠸ࡀ㸦❧ᒣ 2008㸧ࠊඹാࡁᐙᗞ࡟࠾࠸
࡚ࡣࠊ≉࡟Ꮚ⫱࡚࡟㛵ࡋ࡚ࠊ㐲᪉ࡢぶ࡛࠶ࡗ࡚ࡶࢧ࣏࣮ࢺ㈨※࡜ࡋ࡚ά⏝ࡉࢀࡿࢣ࣮ࢫࡀከ࠸࡜࠸࠺▱ぢ
㸦ᯇಙ 2010㸧࡟ࡼࡗࡓࡓࡵ࡛࠶ࡿࠋ
79
c.ኵ࡜ጔࡢ⫋✀2
ࠕᑓ㛛࣭ᢏ⾡ࠖ
ࠕ⟶⌮ࠖ
ࠕ஦ົ࣭Ⴀᴗࠖࢆ࣍࣡࢖ࢺ࣮࢝ࣛ࡜ࡋࠊ
ࠕ㈍኎࣭ࢧ࣮ࣅࢫࠖ
ࠕᢏ⬟࣭
ປົ࣭సᴗࠖ
ࠕ㎰ᯘ⁺ᴗࠖࢆࣈ࣮࣮ࣝ࢝ࣛ࡜タᐃࡋࡓୖ࡛ࠊ
ࠕ࣍࣡࢖ࢺ࣮࢝ࣛࠖࢆ㸯ࠊ
ࠕࣈࣝ
࣮࣮࢝ࣛࠖࢆ㸮࡜ࡍࡿࢲ࣑࣮ኚᩘࢆ⏝࠸ࡓࠋ
d.ጔࡢᛶูᙺ๭ព㆑
ࠕḟࡢࡼ࠺࡞ពぢ࡟ࡘ࠸࡚ࠊ࠶࡞ࡓࡣ࡝ࡢࡼ࠺࡟ᛮ࠸ࡲࡍ࠿ࠋ࠶࡞ࡓࡢ࠾Ẽᣢ࡟᭱ࡶ㏆
࠸ࡶࡢࢆࡑࢀࡒࢀ㸯ࡘࡎࡘ㑅ࢇ࡛ࡃࡔࡉ࠸ࠖ࡜࠸࠺㉁ၥࡢࡶ࡜࡟ࠊ
ࠕ
㸦࢔㸧⏨ᛶࡣእ࡛ാࡁࠊ
ዪᛶࡣᐙᗞࢆᏲࡿ࡭ࡁ࡛࠶ࡿࠖࠕ㸦࢖㸧Ꮚ࡝ࡶࡀ㸱ṓࡃࡽ࠸ࡲ࡛ࡣࠊẕぶࡣ௙஦ࢆࡶࡓࡎ࡟
⫱ඣ࡟ᑓᛕࡍ࡭ࡁࡔࠖࠕ㸦࢘㸧ᐙ᪘ࢆ㸦⤒῭ⓗ࡟㸧㣴࠺ࡢࡣ⏨ᛶࡢᙺ๭ࡔࠖ࡜࠸࠺ࡑࢀࡒࢀ
ࡢ㡯┠࡟ࡘ࠸࡚ࠕ㸯㸬ࡑ࠺ᛮ࠺ࠖ࠿ࡽࠕ㸲㸬ࡑ࠺ᛮࢃ࡞࠸ࠖࡲ࡛㸲௳ἲ࡛ᅇ⟅ࡉࢀࡓࡶࡢ
࡛࠶ࡿࠋᩘ್ࡀ㧗ࡃ࡞ࡿ࡯࡝ࠊ㠀ఏ⤫ⓗ࡞ᙺ๭ព㆑ࢆ♧ࡋ࡚࠸ࡿࠋࡇࢀࡽ㸱㡯┠ࢆྜ⟬ࡋ
࡚ࠊጔࡢᛶูᙺ๭ศᴗព㆑ࡢᣦᶆ࡜ࡋࡓ㸦α㸻.774㸧
ࠋ
e.➨୍Ꮚᖺ㱋
㸮ṓ࠿ࡽ 18 ṓࡲ࡛ࡢᖺ㱋ࢆࡑࡢࡲࡲ౑⏝ࡋࡓࠋ
㸲㸬ศᯒ⤖ᯝ
4.1 ኚᩘࡢᴫせ
ヲ⣽࡞ศᯒ࡟ධࡿ๓࡟ࠊྛኚᩘࡢᴫせࢆࡲ࡜ࡵ࡚࠾ࡃࠋ
ࡲࡎࠊኵ፬ࡢᒓᛶ࠿ࡽ᳨ウࡍࡿࠋᖺ㱋࡛࠶ࡿࡀࠊጔࡢᖺ㱋ࡣ 28 ṓ࠿ࡽ 56 ṓ࡟ศᕸࡋ࡚
࠾ࡾࠊᖹᆒࡣ 39.09 ṓ࡛࠶ࡿࠋኵࡢᖺ㱋ࡣ 27 ṓ࠿ࡽ 60 ṓ࡟ศᕸࡋ࡚࠾ࡾࠊᖹᆒࡣ 41.48 ṓ
࡛࠶ࡿࠋᏛṔࡣࠊጔ࡟㛵ࡋ࡚ࡣ㧗༞௨ୗࡀᅽಽⓗከᩘࢆ༨ࡵࠊ86.5㸣ࠊ኱༞௨ୖࡣ 13.㸳㸣
࡛࠶ࡿࠋࡲࡓࠊኵࡢᏛṔࡣࠊ㧗༞௨ୗࡀ㐣༙ᩘࢆ༨ࡵࠊ61.7㸣࡛࠶ࡿࡀࠊ኱༞௨ୖࡢ๭ྜࡣ
38.3㸣࡜ጔࡼࡾࡶከ࠸ࠋ⫋✀࡟㛵ࡋ࡚ࡣࠊጔࡢሙྜࠊᑓ㛛࣭ᢏ⾡⫋ࡣᑡ࡞࠸ࡶࡢࡢࠊ஦ົ࣭
Ⴀᴗ࡞࡝ࡢ࣍࣡࢖ࢺ࣮࢝ࣛࡀ༙ᩘࡼࡾࡸࡸከࡃ 53.㸳㸣ࠊ㈍኎࣭ࢧ࣮ࣅࢫࡸᢏ⬟࣭ປົ࣭స
ᴗࢆྵࡴࣈ࣮࣮ࣝ࢝ࣛࡀ 46.5㸣࡛࠶ࡿࠋࡲࡓࠊኵࡢ⫋✀ࡣࠊᑓ㛛࣭ᢏ⾡࣭⟶⌮ࢆྵࡴ࣍࣡
࢖ࢺ࣮࢝ࣛࡀ 46.8㸣ࠊ㈍኎࣭ࢧ࣮ࣅࢫࢆྵࡴࣈ࣮࣮ࣝ࢝ࣛࡀ 46.8㸣࡛࠶ࡗࡓࠋ཰ධ㸦୰ኸ
್㸧࡟ࡘ࠸࡚ࡣࠊጔࡢᖹᆒࡀ 187.26 ୓෇ࠊኵࡢᖹᆒࡀ 508.74 ୓෇࡜ࠊጔࡢ཰ධࡣኵࡢ⣙୕
ศࡢ୍࡛࠶ࡿࠋࡓࡔࠊᶆ‽೫ᕪࡀ㠀ᖖ࡟኱ࡁࡃ㸦ጔࡣ 194.141ࠊኵࡣ 233.644㸧
ࠊࡤࡽࡘࡁࡀ
኱ࡁ࠸ࡇ࡜ࡀࢃ࠿ࡿࠋ
⥆࠸࡚ࠊጔࡢᛶูᙺ๭ព㆑࡛࠶ࡿࡀࠊᖹᆒ್ࡀ 7.74 ࡛࠶ࡿࡀࠊ᭱኱್ࡀ 12 ࡛࠶ࡿࡇ࡜࠿
ࡽࠊࡸࡸ㠀ఏ⤫ⓗ࡞ព㆑ࡀᙉ࠸ࡇ࡜ࡀࢃ࠿ࡿࠋࡲࡓࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜ᗘ࡟ࡘ࠸࡚ࡣࠊ
ᐙ஦ࡢᖹᆒ್ࡀ 11.01ࠊ⫱ඣࡢᖹᆒ್ࡀ 4.92 ࡛࠶ࡿࠋᐙ஦ࡢ᭱኱್ࡣ 21ࠊᏊ⫱࡚ࡢ᭱኱್ࡣ
2
ᑵᴗᙧែ࡟㛵ࡋ࡚ࡣࠊࢥࣥࢺ࣮ࣟࣝኚᩘ࡜ࡋ࡚ᢞධࡋࡓ࡜ࡇࢁࠊከ㔜ඹ⥺ᛶࡀⓎ⏕ࡋ࡚ࡋࡲࡗࡓࡓࡵࠊ
⫋✀ࡢ᪉ࢆࢥࣥࢺ࣮ࣟࣝኚᩘ࡜ࡋ࡚㑅ᢥࡋࡓࠋ
80
10 ࡛࠶ࡿࡇ࡜࠿ࡽࠊᐙ஦ࠊ⫱ඣ࡜ࡶ୰⛬ᗘࡢ㐙⾜ᗘ࡛࠶ࡿ࡜࠸࠼ࡼ࠺ࠋኵࡢ᝟⥴ࢧ࣏࣮ࢺ
ࡣࠊ᭱኱್ࡀ 12 ࡛࠶ࡿࡢ࡟ᑐࡋ࡚ࠊᖹᆒ್ࡀ 8.56 ࡜࠿࡞ࡾ㧗࠸ࠋጔࡢぶࠊኵࡢぶ࠿ࡽࡢᐙ
஦࣭⫱ඣࢧ࣏࣮ࢺ࡟㛵ࡋ࡚ࡣࠊࡑࢀࡒࢀࡢ᭱኱್ࡀ㸰࡛࠶ࡿࡀࠊጔࡢぶࡢࢧ࣏࣮ࢺࡀ 1.11ࠊ
ኵࡢぶࡀ 0.81 ࡜ጔࡢぶࡢࢧ࣏࣮ࢺࡀከ࠸ࡇ࡜ࡀࢃ࠿ࡿࠋ㏻໅᫬㛫ࡣࠊጔࡢᖹᆒࡀ 19.65 ศࠊ
ኵࡀ 33.88 ศ࡛࠶ࡿࠋጔࡢ᭱኱್ࡣ 110 ศࠊ
ኵࡢ᭱኱್ࡣ 120 ศ࡛࠶ࡿࡀࠊጔࡣ 10 ศ
㸦20.3㸣㸧
ࠊ
15 ศ㸦16.0㸣㸧
ࠊኵࡣࠊ30 ศ㸦15.9㸣㸧
ࠊ20 ศ㸦12.7㸣㸧
ࠊ60 ศ㸦12.4㸣㸧ࡢ㡰࡟ከࡃࠊጔࡢ
㏻໅᫬㛫ࡀᅽಽⓗ࡟▷࠸ࡇ࡜ࡀࢃ࠿ࡿࠋኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡣࠊࡑࢀ
ࡒࢀ᭱኱್ࡀ㸲࡛࠶ࡿࡀࠊᖹᆒ್ࡀࠊᐙ஦࡟㛵ࡋ࡚ࡣ 2.47ࠊ⫱ඣࡣ 2.71 ࡜ẚ㍑ⓗ㧗࠸ࡇ࡜
ࡀࢃ࠿ࡿࠋ
➨୍Ꮚࡢᖺ㱋ࡣࠊᖹᆒࡀ 11.28 ṓ࡛࠶ࡿࠋ
4.2 ศᯒ࠾ࡼࡧ௬ㄝࡢ᳨ド
⾲㸯ࡣኵࡢᐙ஦㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ࡘ࠸࡚ࠊ⾲㸰ࡣኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶
㊊ᗘ࡟ࡘ࠸࡚㔜ᅇᖐศᯒࢆ⾜ࡗࡓࡶࡢ࡛࠶ࡿࠋ㝵ᒙⓗ㔜ᅇᖐศᯒ࡟ࡼࡾࠊ๓㏙ࡢᚑᒓኚᩘ
ࢆ㡰࡟ᢞධࡋࠊ᭱ࡶỴᐃಀᩘࡀ㧗ࡃࠊㄝ᫂ᗘࡢ㧗࠸ࣔࢹࣝࢆ᥇⏝ࡋࡓࠋࡑࡢ⤖ᯝࠊኵࡢᐙ
஦㐙⾜࡟ᑐࡍࡿ‶㊊ᗘࠊኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿ‶㊊ᗘࡢ࠸ࡎࢀ࡟ࡘ࠸࡚ࡶࠊ
ࠕጔࡢᖺ㱋ࠖࠊ
ࠕኵ
ࡢᖺ㱋ࠖࠊ
ࠕጔࡢ⫋✀ࠖ
ࠊࠕኵࡢ⫋✀ࠖࠊࠕጔࡢᏛṔࠖࠊ
ࠕኵࡢᏛṔࠖࠊ
ࠕጔࡢ཰ධࠖࠊࠕኵࡢ཰ධࠖࠊ
ࠕጔࡢᛶูᙺ๭ព㆑ࠖࠊ
ࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖࠊ
ࠕኵࡢᐙ஦㐙⾜㸭⫱ඣ㐙⾜ᗘࠖ
ࠊ
ࠕ➨୍Ꮚᖺ㱋ࠖࠊ
ࠕኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࠖ
ࠊ
ࠕጔࡢ㏻໅᫬㛫ࠖࢆᚑᒓኚᩘ࡜ࡋࡓࣔࢹࣝࡀ᥇ᢥࡉࢀࡓࠋ
ኵࡢᐙ஦㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ࡘ࠸࡚ࡣࠊ㸯㸣᭷ព࡛ࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖ࡜ࠕኵ
ࡢᐙ஦㐙⾜ᗘࠖࡢṇࡢᙳ㡪ࡀ☜ㄆࡉࢀࡓࠋ
ࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖࡣࠊ๓㏙ࡢᮎ┒ࡸᮤࡢࠕኵ
፬㛵ಀ‶㊊ᗘࠖ࡟࠾࠸࡚ᙳ㡪ࡀ☜ㄆࡉࢀࡓኚᩘ࡛࠶ࡿࡀࠊᮏ◊✲࡛ࡢศᯒ࡟ࡼࡾࠊᐙ஦㐙
⾜ࡢ⛬ᗘ࡟ࡘ࠸࡚ࡶᙳ㡪ࡀ☜ㄆࡉࢀࡓࢃࡅ࡛࠶ࡿࠋࡉࡽ࡟ࠊ
ࠕኵ፬㛵ಀ‶㊊ᗘࠖ࡟㛵ࡋ࡚ࡣ
ᙳ㡪ࡀ☜ㄆࡉࢀ࡚࠸࡞࠿ࡗࡓࡀࠊᒾ㛫࡟ࡼࡿᐙ஦ࡢ୙බᖹឤ࡟㛵ࡍࡿ◊✲࡛ࡣࠊᙳ㡪ࡀ☜
ㄆࡉࢀ࡚࠸ࡓࠕኵࡢᐙ஦㐙⾜ᗘࠖ࡟ࡘ࠸࡚ࡶᙳ㡪ࡀ☜ㄆࡉࢀࡓࠋ
ࡲࡓࠊኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ࡘ࠸࡚ࡣࠊ㸯㸣᭷ព࡛ࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖ
࡜ࠕኵࡢ⫱ඣ㐙⾜ᗘࠖࡢṇࡢᙳ㡪ࡀ☜ㄆࡉࢀࠊࡉࡽ࡟㸳㸣᭷ព࡛ࠕኵࡢぶࡢᐙ஦࣭⫱ඣࢧ
࣏࣮ࢺࠖ࡜ࠕጔࡢ㏻໅᫬㛫ࠖࡢ㈇ࡢᙳ㡪ࡀ☜ㄆࡉࢀࡓࠋࡘࡲࡾࠊኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔ
ࡢ‶㊊ᗘ࡟ᙳ㡪ࢆ୚࠼ࡿせᅉࡣࠊᐙ஦ࡢሙྜ࡜ྠᵝࡢࠕኵࡢ᝟⥴ࢧ࣏࣮ࢺࠖ࡜ࠕኵࡢ⫱ඣ
㐙⾜ᗘࠖ࡟࡜࡝ࡲࡽ࡞࠸࡜࠸࠺ࡇ࡜࡛࠶ࡿࠋ࡛ࡣࠊᙳ㡪ࡀ☜ㄆࡉࢀࡓࠕኵࡢぶࡢᐙ஦࣭⫱
ඣࢧ࣏࣮ࢺࠖ࡜ࠕጔࡢ㏻໅㊥㞳ࠖ࡟ࡘ࠸᳨࡚ウࡋ࡚ࡳࡿࡇ࡜࡟ࡍࡿࠋ
81
⾲㸯 ኵࡢᐙ஦㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ᑐࡍࡿ㔜ᅇᖐศᯒ
⊂❧ኚᩘ
ᶆ‽໬ಀᩘ
ጔࡢᖺ㱋
㸫.024
ኵࡢᖺ㱋
.006
ጔࡢ⫋✀㸦࣍࣡࢖ࢺ࣮࢝ࣛࢲ࣑࣮㸧
.070
ኵࡢ⫋✀㸦࣍࣡࢖ࢺ࣮࢝ࣛࢲ࣑࣮㸧
.012
ጔࡢᏛṔ㸦኱Ꮫ࣭኱Ꮫ㝔༞ࢲ࣑࣮㸧
㸫.003
ኵࡢᏛṔ㸦኱Ꮫ࣭኱Ꮫ㝔༞ࢲ࣑࣮㸧
.005
ጔࡢ཰ධ㸦୰ኸ್㸧
.029
ኵࡢ཰ධ㸦୰ኸ್㸧
㸫.044
ጔࡢᛶูᙺ๭ศᴗព㆑
㸫.056
.392㸨㸨
ኵࡢ᝟⥴ࢧ࣏࣮ࢺ
➨୍Ꮚᖺ㱋
㸫.066
ኵࡢᐙ஦㐙⾜
.470㸨㸨
ኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ
.018
ጔࡢ㏻໅᫬㛫
.061
㹐㸰
.428
㹄ẚ
11.499㸨㸨
82
⾲㸰 ኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ᑐࡍࡿ㔜ᅇᖐศᯒ
⊂❧ኚᩘ
ᶆ‽໬ಀᩘ
ጔࡢᖺ㱋
.059
ኵࡢᖺ㱋
.038
ጔࡢ⫋✀㸦࣍࣡࢖ࢺ࣮࢝ࣛࢲ࣑࣮㸧
㸫.008
ኵࡢ⫋✀㸦࣍࣡࢖ࢺ࣮࢝ࣛࢲ࣑࣮㸧
.046
ጔࡢᏛṔ㸦኱Ꮫ࣭኱Ꮫ㝔༞ࢲ࣑࣮㸧
.082
ኵࡢᏛṔ㸦኱Ꮫ࣭኱Ꮫ㝔༞ࢲ࣑࣮㸧
㸫.020
ጔࡢ཰ධ㸦୰ኸ್㸧
㸫.007
ኵࡢ཰ධ㸦୰ኸ್㸧
.009
ጔࡢᛶูᙺ๭ศᴗព㆑
.034
ኵࡢ᝟⥴ࢧ࣏࣮ࢺ
.428㸨㸨
➨୍Ꮚᖺ㱋
㸫.007
.481㸨㸨
ኵࡢ⫱ඣ㐙⾜
ኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ
㸫.128㸨
ጔࡢ㏻໅᫬㛫
㸫.117㸨
㹐㸰
.513
㹄ẚ
15.830㸨㸨
ࡲࡎࠊ
ࠕኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࠖࡀኵࡢᐙ஦࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟ࡣᙳ㡪ࢆཬࡰࡋ
࡚࠸࡞࠸ࡢ࡟ᑐࡋࠊᏊ⫱࡚࡟㛵ࡍࡿጔࡢ‶㊊ᗘ࡟ᑐࡋ࡚㈇ࡢᙳ㡪ࢆࡶࡓࡽࡋ࡚࠸ࡿࡢࡣ࡞
ࡐ࠿ࠋࡲࡓࠊ
ࠕጔࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺࠖࡢᙳ㡪ࡀ☜ㄆࡉࢀ࡞࠿ࡗࡓࡢࡣ࡞ࡐࡔࢁ࠺࠿ࠋ
ጔࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ࡜ኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺ࡜ᒃఫ㊥㞳࡜ࡢ㛵ಀ࡟ࡘ࠸࡚ࠊ
ࢡࣟࢫ㞟ィࢆࡋࡓ࡜ࡇࢁ㸦⾲㸱ࠊ⾲㸲ࠊ⾲㸳ࠊ⾲㸴㸧
ࠊጔࡢぶࠊኵࡢぶ࡜ࡶᒃఫ㊥㞳ࡀ㞳ࢀ
ࡿ࡯࡝ࢧ࣏࣮ࢺᩘࡣῶࡿࡶࡢࡢࠊጔࡢぶࡣኵࡢぶ࡟ẚ࡭࡚ࢧ࣏࣮ࢺࢆཷࡅ࡚࠸ࡿ๭ྜࡀ㧗
ࡃࠊࡉࡽ࡟ẚ㍑ⓗᒃఫᆅࡀ㐲࠸ሙྜ࡛ࡶ฼⏝ࡉࢀ࡚࠸ࡿഴྥࡀࡳࡽࢀࡓࠋࡘࡲࡾࠊኵࡢぶ
ࡢࢧ࣏࣮ࢺࢆከࡃཷࡅࡿሙྜࡣࠊኵࡢぶ࡜ྠᒃࡶࡋࡃࡣ㏆ᒃ࡛࠶ࡿྍ⬟ᛶࡀ㧗ࡃࠊ㏫࡟ࢧ
࣏࣮ࢺࡀᑡ࡞࠸ሙྜࡣࠊูᒃࡶࡋࡃࡣ㐲᪉࡟ᒃఫࡋ࡚࠸ࡿྍ⬟ᛶࡀ㧗ࡃ࡞ࡿ࡜࠸࠼ࡿࠋ➹
⪅ࡀಖ⫱ᅬ࡟Ꮚ࡝ࡶࢆ㡸ࡅࡿẕぶࢆᑐ㇟࡟⾜ࡗࡓ࢖ࣥࢱࣅ࣮ࣗㄪᰝ࡛ࡣࠊࡸࡣࡾኵࡢぶ࡜
ྠᒃ࣭㏆ᒃࡋ࡚࠸ࡿሙྜ࡟ࢧ࣏࣮ࢺࢆཷࡅࡿࢣ࣮ࢫࡀከࡃࠊࡑࡢሙྜࡣࠊᐙ஦ࡢࢧ࣏࣮ࢺ
࡛ࡣ࡞ࡃࠊࡶࡗࡥࡽᏊ⫱࡚࡟㛵ࡋ࡚ࡢࢧ࣏࣮ࢺ࡛࠶ࡗࡓࠋࡋ࠿ࡋࠊᏊ⫱࡚࡟㛵ࡋ࡚ኵࡢぶ
ࡢࢧ࣏࣮ࢺࢆཷࡅࡿሙྜࡣࠊྠᒃࡸ㏆ᒃ࡛࠶ࡿࡇ࡜࠿ࡽࠊ᪥ᖖⓗ࡟ࢧ࣏࣮ࢺࢆཷࡅࡿࡇ࡜
࡟࡞ࡾࠊࡋࡘࡅ᪉㔪࡞࡝࡟ࡶኵࡢぶࡢពぢࡀ཯ᫎࡉࢀ࡚ࡃࡿࡼ࠺࡟࡞ࡿࠋࡋ࠿ࡋࠊࡋࡘࡅ
ࡢ᪉㔪࡟㐪࠸ࡀ࠶ࡗ࡚ࡶጔࡣఱࡶゝ࠼ࡎࠊ࠿࠼ࡗ࡚ࢫࢺࣞࢫ࡟࡞ࡿࠊࡉࡽ࡟ࠊኵࡀᏊ⫱࡚
83
ࢆኵࡢぶ௵ࡏ࡟ࡋ࡚࠶ࡲࡾ࠿࠿ࢃࡗ࡚ࡃࢀ࡞࠸࡞࡝࡜࠸࠺ヰࡶ⪺࠿ࢀࡓࠋࡑࢀ࡟ᑐࡋ࡚ࠊ
ጔࡢぶ࡟Ꮚ⫱࡚ࡢࢧ࣏࣮ࢺࢆཷࡅࡿሙྜ࡟ࡣࠊ㐲᪉࡟ఫࢇ࡛࠸ࡿぶ࡟Ꮚ࡝ࡶࡢ⑓Ẽ᫬࡟ࢧ
࣏࣮ࢺࢆཷࡅࡿ࡜࠸࠺ࢣ࣮ࢫࡶ࠶ࡾࠊࡲࡓ᪥ᖖⓗ࡟ࢧ࣏࣮ࢺࢆཷࡅ࡚ࡶ⮬ศࡢぶ࡞ࡢ࡛Ẽ
වࡡ࡞ࡃࡋࡘࡅࡢ᪉㔪࡟ࡘ࠸࡚ࡢὀᩥࡀ࡛ࡁࡿ࡜࠸ࡗࡓࡇ࡜࠿ࡽࠊᚲࡎࡋࡶࡇࡢࡼ࠺࡞ᝎ
ࡳࡣ⪺࠿ࢀ࡞࠿ࡗࡓ㸦ᯇಙ 2010㸧ࠋࡘࡲࡾࠊኵࡢぶࡢᏊ⫱࡚࡟㛵ࡍࡿࢧ࣏࣮ࢺࡣጔࡢࢫࢺ
ࣞࢫࡸኵ࡟ᑐࡋ࡚ࡢ୙‶ࢆ⏕ࡳฟࡋ࡚ࡋࡲ࠺ࡇ࡜ࡶ࠶ࡾࠊኵࡢぶࡢࢧ࣏࣮ࢺࡀᑡ࡞࠸࡯࡝ࠊ
ኵࡢ⫱ඣ࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡀ㧗ࡃ࡞ࡿ࡜࠸࠺ഴྥࡀࡳࡽࢀࡿࡢ࡛ࡣ࡞࠸ࡔࢁ࠺࠿ࠋ
ࡲࡓࠊጔࡢ㏻໅᫬㛫ࡀ▷࠸࡯࡝ኵࡢ⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘࡀ㧗ࡃ࡞ࡿ࡜࠸࠺ഴྥ
࡟㛵ࡋ࡚ࡣࠊ᪤࡟௬ㄝࡢタᐃ࡛ࡶᣦ᦬ࡋࡓࡼ࠺࡟ࠊ㏻໅᫬㛫ࡢ▷࠸ጔ࡯࡝ࠊ⮬ࡽࡀᐙ஦࣭
⫱ඣࢆ㐙⾜ࡍࡿࡇ࡜ࢆ๓ᥦ࡜ࡋ࡚࠸ࡿࡓࡵ࡛࠶ࡿࡇ࡜ࡀ⪃࠼ࡽࢀࡿࠋࡋ࠿ࡋࠊ⫱ඣ࡛ࡣᙳ
㡪ࡀ☜ㄆࡉࢀࡓࡀࠊᐙ஦࡛ࡣ☜ㄆࡉࢀ࡞࠿ࡗࡓࡢࡣ࡞ࡐࡔࢁ࠺࠿ࠋᐙ஦࡟ẚ࡭࡚⫱ඣࡣ᫬
㛫ⓗไ⣙ࡀࡘࡁࡶࡢ࡛࠶ࡿࠋᏊ࡝ࡶࡀᑠࡉ࠸࠺ࡕࡣࠊಖ⫱ᅬ➼ࡢ࠾㏄࠼ࡀ࠶ࡾࠊࡲࡓᏛ㱋
ᮇ࡛ࡶᏛᰯ࡟࠿࠿ࢃࡿࡇ࡜ࡀᖹ᪥ࡢ᪥୰࡟⏕ࡌࡓࡾࡍࡿࠋࡑ࠺ࡋࡓ࡜ࡁ࡟ࠊ㏻໅᫬㛫ࡀ▷
࠸࡜࠸࠺ࡇ࡜ࡣࠊ௙஦࡜୧❧ࡍࡿ࡟࠶ࡓࡾࠊ㈇ᢸࡸࢫࢺࣞࢫࡀᑡ࡞࠸ࡇ࡜ࢆព࿡ࡍࡿࠋࡇ
࠺ࡋࡓ⌮⏤࠿ࡽࠊ≉࡟⫱ඣ࡟㛵ࡋ࡚ࡣጔࡢ㏻໅᫬㛫ࡢᙳ㡪ࡀࡳࡽࢀࡓࡢ࡛ࡣ࡞࠸ࡔࢁ࠺࠿ࠋ
௨ୖࡢศᯒ⤖ᯝ࠿ࡽࠊ௬ㄝࡢ㸯㸪㸰ࡣ᳨ドࡉࢀࠊ㸱㸪㸲ࡣኵࡢ⫱ඣ㐙⾜࡛ࡢࡳ᳨ドࡉࢀ
ࡓࠋ
⾲㸱 ጔࡢ∗ぶࡢᒃఫᆅ×ጔࡢぶࡢᐙ஦࣭⫱ඣ᥼ຓ
ጔࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺᩘ
0
∗ぶᒃఫᆅ
1
ྠᒃ
ྜィ
2
3
6
37
46
6.5%
13.0%
80.4%
100.0%
37
25
74
136
27.2%
18.4%
54.4%
100.0%
19
10
19
48
39.6%
20.8%
39.6%
100.0%
28
7
12
47
59.6%
14.9%
25.5%
100.0%
29
5
10
44
65.9%
11.4%
22.7%
100.0%
116
53
152
321
36.1%
16.5%
47.4%
100.0%
15ศ㹼30ศ
30ศ㹼60ศ
㸯᫬㛫㹼㸱᫬㛫
㸱᫬㛫௨ୖ
ྜィ
χ㸰᳨ᐃ㹮㸺㸬00
84
⾲㸲 ጔࡢẕぶࡢᒃఫᆅ×ጔࡢぶࡢᐙ஦࣭⫱ඣ᥼ຓ
ጔࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺᩘ
0
ẕぶᒃఫᆅ
1
ྠᒃ
ྜィ
2
3
10
37
50
6.0%
20.0%
74.0%
100.0%
36
23
75
134
26.9%
17.2%
56.0%
100.0%
19
10
20
49
38.8%
20.4%
40.8%
100.0%
29
8
13
50
58.0%
16.0%
26.0%
100.0%
28
3
7
38
73.7%
7.9%
18.4%
100.0%
115
54
152
321
35.8%
16.8%
47.4%
100.0%
15ศ㹼30ศ
30ศ㹼60ศ
㸯᫬㛫㹼㸱᫬㛫
㸱᫬㛫௨ୖ
ྜィ
χ㸰᳨ᐃ㹮㸺㸬00
⾲㸳 ኵࡢ∗ぶࡢᒃఫᆅ×ኵࡢぶࡢᐙ஦࣭⫱ඣ᥼ຓ
ኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺᩘ
0
ኵࡢ∗ᒃఫᆅ
ྠᒃ
1
ྜィ
2
11
19
40
70
15.7%
27.1%
57.1%
100.0%
43
10
27
80
53.8%
12.5%
33.8%
100.0%
19
6
8
33
57.6%
18.2%
24.2%
100.0%
32
6
7
45
71.1%
13.3%
15.6%
100.0%
28
3
3
34
82.4%
8.8%
8.8%
100.0%
133
44
85
262
50.8%
16.8%
32.4%
100.0%
15ศ㹼30ศ
30ศ㹼60ศ
㸯᫬㛫㹼㸱᫬㛫
㸱᫬㛫௨ୖ
ྜィ
χ㸰᳨ᐃ㹮㸺㸬00
85
⾲6 ኵࡢẕぶࡢᒃఫᆅ×ኵࡢぶࡢᐙ஦࣭⫱ඣ᥼ຓ
ኵࡢぶࡢᐙ஦࣭⫱ඣࢧ࣏࣮ࢺᩘ
0
ኵࡢẕᒃఫᆅ
ྠᒃ
1
ྜィ
2
12
22
41
75
16.0%
29.3%
54.7%
100.0%
43
11
27
81
53.1%
13.6%
33.3%
100.0%
18
6
8
32
56.3%
18.8%
25.0%
100.0%
31
4
6
41
75.6%
9.8%
14.6%
100.0%
29
1
3
33
87.9%
3.0%
9.1%
100.0%
133
44
85
262
50.8%
16.8%
32.4%
100.0%
15ศ㹼30ศ
30ศ㹼60ศ
㸯᫬㛫㹼㸱᫬㛫
㸱᫬㛫௨ୖ
ྜィ
χ㸰᳨ᐃ㹮㸺㸬00
㸳㸬ࡲ࡜ࡵ࡜௒ᚋࡢㄢ㢟
ᮏ◊✲ࡢศᯒ࡟ࡼࡾࠊኵࡢᐙ஦࣭⫱ඣ㐙⾜࡟ᑐࡍࡿጔࡢ‶㊊ᗘ࡟㛵ࡋ࡚ࡣࠊኵࡢᐇ㉁ⓗ
࡞㐙⾜ᗘࡢࡳ࡞ࡽࡎࠊ᝟⥴ᛶࡀᙳ㡪ࡉࢀ࡚࠸ࡿࡇ࡜ࡀ☜ㄆࡉࢀࡓࠋ๓㏙ࡢᒾ㛫ࡢ◊✲࡛ࡣࠊ
ᐙ஦ศᢸࡢ୙බᖹឤ࡟ࡘ࠸࡚ࠊໃຊㄽࡣ❧ドࡉࢀ࡞࠿ࡗࡓ࡜ࡉࢀ࡚࠸ࡿࡀࠊࣈࣛࣥࣂ࣮ࢢ
࡜ࢥ࣮࣐ࣝࣥ࡟ࡼࢀࡤࠊኵ፬㛫࡟࠾ࡅࡿ᝟⥴ᛶ㸦ࢥ࣑ࢵࢺ࣓ࣥࢺࡢ⛬ᗘࡸ㨩ຊ࡞࡝㸧ࡣࠊ
≉࡟ጔࡢ♫఍⤒῭ⓗ㈨※ࢆῶࡌ࡚ࡋࡲ࠺ຠᯝࢆࡶࡘࠋࡑࡢ⤖ᯝࠊጔࡢໃຊ࡟ᙳ㡪ࢆཬࡰࡋࠊ
⤖ᯝ࡜ࡋ࡚ኵ፬㛫ࡢᐙ஦࣭⫱ඣศᢸࡢᖹ➼ᛶ࡟ᙳ㡪ࢆࡶࡓࡽࡍ࡜ࡋ࡚࠸ࡿ㸦Blumberg and
Coleman 1989㸧
ࠋࡍ࡞ࢃࡕࠊኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺࡣࠊጔࡢໃຊࢆᙅࡵࠊ⤖ᯝ࡜ࡋ࡚ኵࡀᐇ㉁
ⓗ࡞ᐙ஦࣭⫱ඣ࡟࠿࠿ࢃࡽ࡞ࡃ࡜ࡶࠊࡑࡢ≧ἣ࡟ᑐࡋ࡚ጔࡀ‶㊊ࡍࡿ࡜࠸࠺ᵓᅗࢆᑟࡁฟ
ࡋ࡚࠸ࡿྍ⬟ᛶࡶ⪃࠼ࡽࢀࡿࠋ
௒ᅇࡢࢹ࣮ࢱ࡟࠾࠸࡚ࡣࠊኵ፬ࡢໃຊࢆ⪃ᐹࡍࡿࡓࡵࡢ㡯┠ࡀ࡞࠿ࡗࡓࡓࡵࠊࡇࡢⅬࡣ
⪃ᐹࡍࡿࡇ࡜ࡀ࡛ࡁ࡞࠿ࡗࡓࡀࠊ௒ᚋࡣኵࡢ᝟⥴ⓗࢧ࣏࣮ࢺ࡜ጔࡢໃຊࡢ㛵ಀ࡟ࡘ࠸࡚⪃
ᐹࡍࡿࡇ࡜ࢆㄢ㢟࡜ࡋࡓ࠸ࠋ
86
㹙ᩥ⊩㹛
ᒾ㛫ᬡᏊ㸪1997㸪
ࠕᛶูᙺ๭ศᴗ࡜ዪᛶࡢᐙ஦ศᢸ୙බᖹឤࠖ
ࠗᐙ᪘♫఍Ꮫ◊✲࠘9: 67-76㸬
Blumberg,Rae Lesser and Marion Tolbert Coleman,1989,"A Theoretical Look at the Gender Balance of Power in
American Couple.”,Journal of Family Issues,vol.10,no.2,June:225-250.
ᅜ❧♫఍ಖ㞀࣭ேཱྀၥ㢟◊✲ᡤ㸪2008㸪
ࠕ➨㸲ᅇ඲ᅜᐙᗞືྥㄪᰝࠖ
㸬
ᮎ┒៞㸪1999㸪
ࠕኵࡢᐙ஦㐙⾜࠾ࡼࡧ᝟⥴ⓗࢧ࣏࣮ࢺ࡜ጔࡢኵ፬㛵ಀ‶㊊ឤࠖ
ࠗᐙ᪘♫఍Ꮫ◊✲࠘11: 71-82㸬
∾㔝࢝ࢶࢥ㸪1982㸪
ࠕஙᗂඣࢆࡶࡘẕぶࡢ⏕ά࡜㸺⫱ඣ୙Ᏻ㸼ࠖ
ࠗᐙᗞᩍ⫱◊✲⣖せ࠘3: 34-56㸬
̿̿̿̿㸪1983㸪
ࠕാࡃẕぶ࡜⫱ඣ୙Ᏻࠖ
ࠗᐙᗞᩍ⫱◊✲⣖せ࠘4: 67-76㸬
̿̿̿̿㸪1989㸪
ࠕ㸺⫱ඣ୙Ᏻ㸼࡜ࡑࡢᙳ㡪せᅉ࡟ࡘ࠸࡚ࡢ෌᳨ウࠖ
ࠗᐙᗞᩍ⫱◊✲⣖せ࠘10: 23-31㸬
ᯇಙࡦࢁࡳ㸪2002a㸪
ࠕ㑹እᐙ᪘࡜㏆௦ᐙ᪘―ጔࡢᑵᴗ࡜⫋ఫ㏆᥋ࠖ
ࠗ㒔ᕷၥ㢟࠘93(5): 73-83㸬
̿̿̿̿㸪2002b㸪
ࠕኵ፬ࡢໃຊ㛵ಀ෌⪃―ໃຊ㐣⛬࡬ࡢ╔┠࡜ࣇ࢙࣑ࢽࢫࢺⓗどⅬࡢᑟධࠖ
ࠗ᪂₲ࢪ࢙ࣥࢲ
࣮◊✲࠘4: 31-46㸬
̿̿̿̿㸪2010㸪
ࠕඹാࡁᐙᗞ࡟࠾ࡅࡿẕぶࡢ௙஦࡜Ꮚ⫱࡚ࡢ୧❧ᡓ␎ࠖ
ࠗ㥖⃝♫఍Ꮫ◊✲࠘42: 59-80㸬
̿̿̿̿㸪2011㸪
ࠕ
ࠗ௙஦࡜ᐙᗞ⏕άࡢ୧❧࡟㛵ࡍࡿㄪᰝ࠘ሗ࿌᭩ࠖ
㸦ᖹᡂ 22 ᖺᗘ㥖⃝኱Ꮫ≉ู◊✲ຓᡂ㔠
◊✲ᡂᯝሗ࿌᭩㸧
㸬
ᮤᇶᖹ㸪2008㸪ࠕኵࡢᐙ஦ཧຍ࡜ጔࡢኵ፬㛵ಀ‶㊊ᗘ―ጔࡢኵ࡬ࡢᐙ஦ཧຍᮇᚅ࡜ࡑࡢ඘㊊ᗘ࡟ὀ┠ࡋ࡚ࠖ
ࠗᐙ᪘♫఍Ꮫ◊✲࠘20(1): 70-80㸬
87
The Factor in Dual-earner Wives’ Satisfaction of Husbands’ Household work
and Childrearing
Hiromi MATSUNOBU
Komazawa University
This study examines at factors in working wives’ satisfaction of husbands’ household work and
childrearing . Analysis showed that the degree of husbands’ household work and childrearing and husbands’
emotional support for wives are effects on the wives’ satisfaction of husbands’ household work and
childrearing . And it is confirmed that
husbands’ parents support for housework and childrearing and
wives’ time spent in commuting are effects on wives’ satisfaction of husbands’ household work and
childrearing .
It has been proved that husbands’ emotional support for wives effect on wives’ marital satisfaction
and that the degree of husbands’ household work effect on wives’ satisfaction of husbands’ household work
in preceded studies. In this study both husbands’ emotional support for wives and the degree of husbands’
household work and childrearing are effects on the wives’ satisfaction of husbands’ household work and
childrearing . In Addition, it was proved that husbands’ parents support for housework and childrearing and
wives’ time spent in commuting are effects on wives’ satisfaction of husbands’ household work and
childrearing .
Key words and phrases: dual-earner couples, wives’ satisfaction of husbands’ household work and
childrearing, husbands’ emotional support for wives, husbands’ parents support for housework and
childrearing, wives’ time spent in commuting
88
Fly UP