3 / 57
3 1 20-24 III- 18 A 1 6 65-70 65-69 6 58
III- 18 A 1 65-70 65-69 59
9 8 41 9 59 9 30 9 17 III- 60
III- III- 61
9 1 III- 62
III- 63
30 III- 64
III- 65
III- Separated 66
III- Separated 67
49 III- 68
III- 69
3 2 20-24 III- 65-70 65-69 70
20-24 III- 65-70 65-69 71
III- 72
III- 73
III- 74
1 4 III- 75
III- 76
III- 77
1 III- 78 Separated
III- 79
40 III- Separated 80
III- 81
III- 82
3 3 83
4 4 1 20 ii 22 84
85
4 2 25 59 60 45 49 35 39 63.315 64 5 III- 2010 2-13 86
72.077.9 10 35.136.2 III- 20~49 12 2003 2005 5 -EU http://www.jil.go.jp/foreign/jihou/2005_5/eu_02.htm 12 20 12 35 87
39 26 22 3 15 III- Separated 88
0-1 0-1 2-3 0-1 III- 89
0-1 2-3 6 III- 90
2 2 III- 7 91
III- 7 92
1 III- 93
20-24 25-64 2 22 III- 65-70 65-69 94
III- 95
30 III- 96
18 24 III- 18 24 97
21 24 3 20 III- 21 24 98
10 20 7 III- 7 99
III- 2 7 III- 2 100
2005 1 4.5 4.7 4.9 5.2 1 2.7 III- 1 101
III- 18 24 102
47 10 III- 2008 15.2 8 2 http://www.telework-forum.jp/documentation/soukai/060926-1shiryo05.pdf 9 2009 No.106 103
15 coffee and other breaks III- 104
III- 105
7 8 9 2 3 34 3 54 III- 106
22 107
108
5 22 5 1 22 109
5 2 22 110
2003 2 4 320 80 The Accreditation Council for Graduate Medical Education (ACGME) 32 140 Lockly et.al 2004 Harvard Work Hours, Health and Safety Group Harvard 2002 3 111
1 51 Basner et.al[2007]american time use survey Hamermesh et.al[2006]american time use survey TV TV (1) (2) 1 5 5 15 Pr( 5 5 15 )= 1 112
Mathias Basner, Kenneth M. Fomberstein, Farid M. Razavi, Siobhan Banks, Jeffrey H. William, Roger R. Rosa, and David F. Dinges. [2007] American Time Use Survey: Sleep Time and Its Relationship to Waking Activities, Sleep 30(9): pp.1085 95. Daniel S. Hamermesh, Caitlin Knowles Myers, Mark L. Pocock. [2006]. "Time Zones as Cues for Coordination: Latitude, Longitude, and Letterman," NBER Working Papers 12350, National Bureau of Economic Research, Inc. Steven W. Lockley, John W. Cronin, Erin E. Evans, Brian E. Cade, Clark J. Lee, Christopher P. Landrigan, Jeffrey M. Rothschild, Joel T. Katz, Craig M. Lilly, Peter H. Stone, Daniel Aeschbach, Charles A. Czeisler. [2004] Effect of Reducing Interns' Weekly Work Hours on Sleep and Attentional Failures, The New England Jourgnal of Medicine 351(18): pp.1829-37 113
/ / 2 2004 2009 time budget 2006 2 2005 114
3 (1 ) (2 ) (3 ) (1) A B 1-1 1-2 1-3 () / (2) A B 2-1 2-2 2-3 2-4 115
2-5 2-6 / 1 1 Ex) 1 0 1 1 (3) A B 3-1 / 3-2 / ( ) / 116
1 1 Ex) () / 1 1 2004- pp.123-140 2009 - pp.23-46 2005 54 pp.355-361 2006 16 pp.3-58 117
2005 1995 1972 1991 1) 2) 3) 4) 6 1998 1) 2) 3) 4) 5) 2005 2009 118
1. 2. 3. 4. 5. 6. 7.8. 9.10. 11.12. 13.14. 14 1. 2.3. 4.5. 6. 7. 24 15 2006 20 2008 119
3. 4. 7. 8. (1) 18 (2) (3) (4) (5) 2009 400 2009 4 32.5 27.519.1 53.0 63.1 36.5 2009 49 23 72.2 69.962.457.3 120
2005 2008 1998 2009 121
2009 43% 2009 37.8% 2.8% 3.3% 93.9% 1 2007 34,324,200 763,700 2.2% 13 18 B 2 5 122
2 3 123
(2009) No.106. 124
(2007) 2008 2008 2006 OECD Factbook 2009 1785 1794 1670 1533 1433 125
13 18 2 2 2 (1) A. B. C. (2) A C A A C A 15-19 20-24 126
100 100-199 1500 (3) (2) (2) or or 2 (2005) 365/7 127
2 (1) 2 2 2 (2) 1 2001 2006 2008 No.575 128
2008 RIETI Discussion Paper Series 08-J-019 2007 20091976-2006 ISS Discussion Paper Series J-174. 2010-2006 No.556 2005 129