Barro, R.J. May 1991. “Economic Growth in a Cross-Section of Countries.” Quarterly Journal of Economics 106, no. 2, pp. 407–43.
Bond, S.R. 2002. “Dynamic Panel Data Models: A Guide to Micro Data Methods and Practice.” Portuguese Economic Journal 1, no. 2, pp. 141–62.
Bureau of Economic Analysis Website. 2017. Regional Economic Accounts. http://bea.gov/regional/index.htm
College Board Annual Survey of Colleges Website. 2016. https://professionals.collegeboard.org/higher-ed/recruitment/annual-survey
Davidson, R., and J. MacKinnon. 2004. Econometric Theory and Method. New York, NY: Oxford University Press.
Edwards, J.A. 2014. Building Better Econometric Models Using Cross Section and Panel Data. New York, NY: Business Expert Press.
Emergency Events Database. 2017. Centre for Research on the Epidemiology of Disasters. http://emdat.be/database
Fuller, W.A. 1976. Introduction to Statistical Time Series. New York, NY: John Wiley & Sons.
Greene, W.H. 2012. Econometric Analysis. Upper Saddle River, NJ: Prentice Hall.
Hamilton, J.D. 1994. Time Serie Analysis. Princeton, NJ: Princeton University Press.
Hill, R.C., W.E. Griffiths, and G.C. Lim. 2011. Principle of Econometrics. Hoboken, NJ: John Wiley & Sons.
IMF Data and Statistics Website. 2014. http://imf.org/external/data.htm
IMF Website. 2014. Direction of Trade Statistics. http://elibrary-data.imf.org/FindDataReports.aspx?d=33061&e=170921
Insurance Institute for Highway Safety, USA. 2016. http://iihs.org/iihs/topics/t/teenagers/fatalityfacts/teenagers
Kennedy, P. 2008. A Guide to Econometrics. Maiden, MA: Wiley-Blackwell.
Kmenta, J. 2000. Elements of Econometrics. Ann Arbor, MI: The University of Michigan Press.
Maddala, G.S. 1986. Limited-Dependent and Qualitative Variables in Econometrics, Revised ed. Cambridge, UK: Cambridge University Press.
National Center for Education Statistics, USA. 2015. https://nces.ed.gov/
National Highway Traffic Safety Administration, USA. 2017. https://www-fars.nhtsa.dot.gov/Main/index.aspx
Romer, D. 2006. Advanced Macroeconomics. Boston, MA: McGraw-Hill.
Thurman, W.N., and M.E. Fisher. May 1988. “Chickens, Eggs, and Causality, or Which Came First?” American Journal of Agricultural Economics 70, no. 2, pp. 237–38.
Tol, R., and F. Leek. 1999. “Economic Analysis of Natural Disasters.” In Climate Change and Risk, eds. T. Downing, A. Olsthoorn, and R. Tol, 308–27. London: Routledge.
U.S. Census Bureau. 2017. http://census.gov/hhes/socdemo/education/
U.S. Department of Agriculture. 2017. http://ers.usda.gov/Data/Macro-economics/
Vu, T.B. 2011. “Public Versus Private: Evidence from the Universities Graduates in the U.S.” Working Paper, College of Business and Economics. Honolulu, HI: University of Hawaii.
Vu, T.B. 2015. Seeing the Future: How to Build Basic Forecasting Models. New York, NY: Business Expert Press. http://businessexpertpress.com/authors/tam-bang-vu
Vu, T.B., D.L. Hammes, and E.I. Im. 2012. “Vocational or University Education? A New Look at their Effects on Economic Growth.” Economics Letters 217, no. 2, pp. 426–28.
Vu, T.B., and E. Im. 2015. “Community College versus University: Evidence Using U.S. Data.” Working Paper, College of Business and Economics. Honolulu, HI: University of Hawaii.
Vu, T.B., and I. Noy. 2016. “Natural Disasters and Firms in Vietnam.” Pacific Economic Review. doi:10.1111/1468-0106.12184
Wooldridge, J.M. 2013. Introductory Econometrics: A Modern Approach. Mason, OH: South-Western.
World Bank’s World Development Indicators Website. 2017. http://data.worldbank.org/data-catalog/world-development-indicators