Karlan, Dean; List, John A. (June 2006). «Does Price Matter in Charitable Giving? Evidence From a Large-Scale Natural Field Experiment». NBER Working Paper No. 12338. doi:10.3386/w12338.
Landry, Craig; Lange, Andreas; List, John A.; Price, Michael K.; Rupp, Nicholas G. (September 2005). «Toward an Understanding of the Economics of Charity: Evidence from a Field Experiment». NBER Working Paper No. 11611. doi:10.3386/w11611.
Gneezy, Uri; Leonard, Kenneth L.; List, John A. (January 2008). «Gender Differences in Competition: Evidence from a Matrilineal and a Patriarchal Society». NBER Working Paper No. 13727. doi:10.3386/w13727.