Low-Income Demand for Local Telephone Service: Effects of Lifeline and Linkup
A comprehensive data set on local telephone service prices is used to evaluate the effect of Lifeline and Linkup programs on the telephone penetration rates of low-income households in the United States. Lifeline and Linkup programs respectively subsidize the monthly subscription and initial installation charges of eligible low-income households. Telephone penetration rates are explained by an estimated nonlinear function of local service characteristics (including subsidized prices) and the demographic composition of low-income populations. Empirical specification is based on an underlying discrete choice model of household demand for telephone service and an exact aggregation across demographic groups. A generalized method of moments estimator corrects for endogeneity and clustered heteroskedastic residuals. Estimated median price elasticity of demand for telephone service is -0.027 for the monthly charge and -0.008 for the connection charge. A policy simulation predicts that low-income telephone penetration rates would be 6.24% lower without Lifeline and Linkup. The analysis also suggests that Linkup is more cost-effective than Lifeline, and that low-income penetration would increase significantly if all states were to automatically enroll eligible households in Lifeline and Linkup programs.
|Date of creation:||Jan 2008|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: (650) 725-1874
Fax: (650) 723-8611
Web page: http://siepr.stanford.edu
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Murphy, Kevin M & Topel, Robert H, 2002.
"Estimation and Inference in Two-Step Econometric Models,"
Journal of Business & Economic Statistics,
American Statistical Association, vol. 20(1), pages 88-97, January.
- Murphy, Kevin M & Topel, Robert H, 1985. "Estimation and Inference in Two-Step Econometric Models," Journal of Business & Economic Statistics, American Statistical Association, vol. 3(4), pages 370-79, October.
- Hausman, Jerry & Tardiff, Timothy & Belinfante, Alexander, 1993. "The Effects of the Breakup of AT&T on Telephone Penetration in the United States," American Economic Review, American Economic Association, vol. 83(2), pages 178-84, May.
- Garbacz, Christopher & Thompson, Herbert G, Jr, 2003. "Estimating Telephone Demand with State Decennial Census Data from 1970-1990: Update with 2000 Data," Journal of Regulatory Economics, Springer, vol. 24(3), pages 373-78, November.
- Eriksson, Ross C & Kaserman, David L & Mayo, John W, 1998. "Targeted and Untargeted Subsidy Schemes: Evidence from Postdivestiture Efforts to Promote Universal Telephone Service," Journal of Law and Economics, University of Chicago Press, vol. 41(2), pages 477-502, October.
- Wimmer, Bradley S. & Rosston, Gregory L., 2005. "Local telephone rate structures: before and after the Act," Information Economics and Policy, Elsevier, vol. 17(1), pages 13-34, January.
- Gregory L. Rosston & Scott J. Savage & Bradley S. Wimmer, 2008. "The Effect of Private Interests on Regulated Retail and Wholesale Prices," Journal of Law and Economics, University of Chicago Press, vol. 51(3), pages 479-501, 08.
- Burton Mark & Macher Jeffrey & Mayo John W, 2007. "Understanding Participation in Social Programs: Why Don't Households Pick up the Lifeline?," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 7(1), pages 1-28, November.
- Jerry A. Hausman, 1979. "Individual Discount Rates and the Purchase and Utilization of Energy-Using Durables," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 33-54, Spring.
- Cain, Paul & Macdonald, James M, 1991. "Telephone Pricing Structures: The Effects on Universal Service," Journal of Regulatory Economics, Springer, vol. 3(4), pages 293-308, December.
When requesting a correction, please mention this item's handle: RePEc:sip:dpaper:07-032. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Anne Shor)
If references are entirely missing, you can add them using this form.