societal, economic, and technological changes in their effects on marriage patterns. A combination of factors is argued to … Allocation in
Stepfamilies: Darwin Reflects on the Plight of Cinderella”, The American Economic Review,
89(2), Papers and …? Evidence from Panel
Data”, The American Economic Review, 88(3), 608-627.
 Gaulin, Steven J.C.; Donald H. McBurney; and …