1。Determinants and effects of income diversification amongst farm households in Burkina Faso  
Authors: Thomas Reardon ab; Christopher Delgado c;Peter Matlon d
Publication Frequency: 10 issues per year
Published in:  Journal of Development Studies, Volume 28, Issue 2 January 1992 , pages 264 - 296
http://www.informaworld.com/smpp/content~content=a787113634&db=all
2。
The impact of coupled and decoupled government subsidies on off-farm labor participation of US farm operators
[size=-1]MC Ahearn, H El-Osta, J … -
[size=-1] American Journal  of agricultural economics …, 2006 - hwmaint.ajae.oxfordjournals.org
[size=-1]http://hwmaint.ajae.oxfordjournals.org/cgi/content/abstract/88/2/393  (有用户使用限制，不知道这个连接可不可以用)
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3。
[size=-1]Determinants of nonfarm earnings of farm-based husbands and wives in Northern Ghana
ntu.edu.tw [PDF][size=-1]

A Abdulai, CL Delgado - American Journal of Agricultural …, 1999 - ajae.oxfordjournals.org
http://ajae.oxfordjournals.org/content/81/1/117.abstract
4。
http://hwmaint.ajae.oxfordjournals.org/cgi/reprint/76/5/1172.pdf
5。

Family composition and off-farm participation decisions in Israeli farm households
huji.ac.il [PDF][size=-1]A Kimhi - American Journal of Agricultural …, 2004 - hwmaint.ajae.oxfordjournals.org
http://hwmaint.ajae.oxfordjournals.org/cgi/content/abstract/86/2/502

[size=-1]不好意思啊，有的链接不知道是不是有效，之前发帖有人说给的american journal of agricultural economics 的链接无效。