( ) 2009 7 * 3 30 1 2 (Unitary Model) (Collective Model)( 2001) Alain de Janvry (1991) Huffman(198019912001) Ahituv Kimhi(2006) Malathy Duraisamy(2002) Chiappori(199819922002) * (07&ZD025) (20080440007) 2009-93 -
(New Economics of Labor Migration NELM Taylor Martin (2001) ) NELM NELM 2 ( 2007; 2000) (1) 3 U=U(x wa x wm x wl ;x ha x hm x hl ) U'>0U''<0 (1) ( 2007) Y S Y a +Y m =yl m x wa +x wm +x ha +x h =Y a +Y m ( 4 ) 1 (y) L+x wl +x hl =T 3 1-94 -
( ) 2009 7 (L) (yl) 1 1 SS' 6 10% T h T w 80.9% T y y s 5 y s y 0 BB' = B' A > BB' B B' C' A CC' Ys( ) Ys ( ) ( 1) 7 1 8 { }4 62 6 65 2 2 6 5 ; 2 6 5-95 -
AF y 0 A AG 13 y 0 30000 300 2 3400 1 1000 9 AG G 500 E y 1 2005 4 26 (1) U=U(x wa x wm x wl ;x ha x hm x hl ) U'>0U''<0 Y S Y a +Y m =yly S ( ) 2 2 y 0 y 1 1 AGE 2-96 -
( ) 2009 7 1 11000 7000 5 4 68 1 10%~90% 9000 3000 66.2% 2 2 ( ) 21 ; 2 ( )? Ys 2007 5 11 Ys 2 2 46 46 21 18 15000 (1) U=U(x wa x wm x wl ;x ha x hm x hl ) U'>0U''<0 30 28-97 -
Á y 1? U? x?? U? x 3 HJ IK y 1 2 / /ÁÂÃÄÅÄÅ 輥輯訛 2 ( ) 3 H y 2 ( 3) ( )? 3-98 -
( ) 2009 7 2007 6 1 3 3 49 2 39 18 i j i j x i 20 w ij i j N i i x x i x j 1~6 2 x X 0m m (2) (spatial game) i x' X 0m (3) x 1 7 8 t x t t+1 1u(x t+1 )<u(x t ) t+1 t i j i j t t+1-99 -
t t+1 t t+1 i x it t+1 t i j i j t t+1 (6) ; (8) i (4) 3 1 2 3 輥輰訛 ( 4) 1 2 2 2 2u(x t+1 )=u(x t ) i j i j - 100 - (7) i 3u(x t+1 )>u(x t )
( ) 2009 7 2 2 3 8.5% 2 (1996) 輥輱訛 (1) (2) 3 ; 5 1 2007 ( ) 91.5% ( 2007 52 ) 3 (Unitary Model) Strauss(1986) Strauss (3) 7 4 Robbins(1930) ; 6 1-101-
(1) ( ) 2007 10 (2) 2001 (3) < > 2007 8 (4) 3300 2000 (5) 33 330 3300 3300 2007 3 6 68 (6) 6 2000 5 ( (7)Ahituv A. & A. Kimhi 2006 Simultaneous Estimation 5 ) of Work Choices and the Level of Farm Activity using Panel Data European Review of Agricultural Economics 33 (1) pp.49~ 71. 9 (8)Chiappori P. A. 1988 Rational Household Labor Supply Econometrica 56 (1) pp.63~89. ; (9)Chiappori P. A. 1992 Collective Labor Supply and Welfare Journal of Political Economy 100 (3) pp.437~467. (10)Chiappori P. A. & I. Ekeland 2002 Identifiability from Partial Differential Equations A Technical Note Mimeo University of Chicago. (11)Duraisamy Malathy 2002. Child Schooling and Child 2 Work in Rural India NCAER Working Paper no. 84 National Council of Applied Economic Research New Delhi. 10 (12)Alain de JanvryMarcel Fafchamps & Elisabeth Sadoulet 1991 Peasant Household Behavior with Missing Markets Some Paradoxes Explained The Economic Journal 101pp. 2 AF 1400~1417. (13)Huffman W. E. 1980 Farm and Off-farm Work Decisions The Role of Human Capital Review of Economics and 輥輯訛 (2000) ( ) Statistics 62 pp.14~23. (14)Huffman W. E. 1991 Agricultural Household Models Survey and Critique in Milton Hallberg et al. eds. Multiple Job-Holding among Farm Families in North America lowa State University Press pp.79~111. (15)Huffman W.E. et al. 2001 The Value to Consumers of GM Food Labels in a Market with Asymmetric Information Evidence from Experimental Auctions the International Confer- ence of the International Consortium May 15. (16)Strauss J. 1986 The Theory and Comparative Statics of Agricultural Household Models A General Approach in I.J. 輥輰訛 i Sing L. Squire and J. Strauss eds. Agricultural Household Models Extensions Applications and Policy Baltimore Md. ( i Johns Hopkins University Press. )/( i ) (17)Taylor J. & P. Martin 2001 Human Capital Migration and Rural Population Change in B.L. Gardner and G.C. 1 i ; 1 i ; Rausse Handbook of Agricultural Economics Volume I (Amsterdam North-Holland) pp.457~511. 1 i 輥輱訛 (18)Robbins L. 1930 On the Elasticity of Demand for Income in terms of Effect Economica 29 pp.123~129. - 102 -