(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) ( 200

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1 ( ) * (Unitary Model) (Collective Model)( 2001) Alain de Janvry (1991) Huffman( ) Ahituv Kimhi(2006) Malathy Duraisamy(2002) Chiappori( ) * (07&ZD025) ( )

2 (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

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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

4 AF y 0 A AG 13 y AG G 500 E y (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

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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 (

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9 ( ) % 2 (1996) 輥輱訛 (1) (2) 3 ; ( ) 91.5% ( ) 3 (Unitary Model) Strauss(1986) Strauss (3) 7 4 Robbins(1930) ;

10 (1) ( ) (2) 2001 (3) < > (4) (5) (6) ( (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~ (8)Chiappori P. A Rational Household Labor Supply Econometrica 56 (1) pp.63~89. ; (9)Chiappori P. A 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 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 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 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 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 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~ i 輥輱訛 (18)Robbins L On the Elasticity of Demand for Income in terms of Effect Economica 29 pp.123~

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3 17 2015 6 10&ZD098 16 1 2 3 17 2015 6 18 19 2015 6 20 4 5 6 21 2015 6 22 7 8 9 23 2015 6 24 10 輥輯訛輥輰訛 25 2015 6 26 輥輱訛輥輲訛 1 http://news.mydrivers.com/1/390/390201.htm?fr=m. 2 1844 2000 88 34567 2000 422