References
- Angrist, J. D., and J.-S. Pischke. 2009. Mostly Harmless Econometrics: An Empiricist’s Companion. Princeton, NJ: Princeton University Press.
- DellaVigna, S., J. A. List, and U. Malmendier. 2012. “Testing for Altruism and Social Pressure in Charitable Giving.” The Quarterly Journal of Economics 127 (1): 1–56. doi:10.1093/qje/qjr050.
- Edwards, J. T., and J. A. List. 2013. “Toward an Understanding of Why Suggestions Work in Charitable Fundraising: Theory and Evidence from a Natural Field Experiment.” NBER Working Paper, #19665, November.
- Grimm, N. B., and C. L. Redman. 2004. “Approaches to the Study of Urban Ecosystems: The Case of Central Arizona – Phoenix.” Urban Ecosystems 7: 199–213. doi:10.1023/B:UECO.0000044036.59953.a1.
- Hanemann, W. M. 1984. “Welfare Evaluations in Contingent Valuation Experiments with Discrete Responses.” American Journal of Agricultural Economics 66 (3): 332–341. doi:10.2307/1240800.
- List, J. A. 2011. “The Market for Charitable Giving.” The Journal of Economic Perspectives 25 (2): 157–180. doi:10.1257/jep.25.2.157.
- Mercer, A., A. Caporaso, D. Cantor, and R. Townsend. 2015. “How Much Gets You How Much? Monetary Incentives and Response Rates in Household Surveys.” Public Opinion Quarterly 79 (1): 105–129. doi:10.1093/poq/nfu059.
- Smith, V. K., S. L. Harlan, M. McLean, J. Fishman, C. Valcarcel, and M. Nation. 2015. “Compassion or Cash: Evaluating Survey Response Incentives and Valuing Public Goods.” Arizona State University, Center for Environmental Economics and Sustainability Policy, Unpublished Paper, September.
- Wooldridge, J. M. 2010. Econometric Analysis of Cross Section and Panel Data. 2nd ed. Cambridge, MA: The MIT Press.