More than financial sacrifice or low farm income is involved in a farm family's thinking of a change in occupation or location. Other factors are social, psychological and economic ones other than low farm income-
Bivens, Gordon E.
"Why Families DO or DON'T Leave Farming,"
Iowa Farm Science: Vol. 15
, Article 2.
Available at: http://lib.dr.iastate.edu/farmscience/vol15/iss3/2