[1] T. Philippon, “The Bond Markets q,” Quarterly Journal of Economics, Vol. 124, No. 3, 2009, pp. 1011-1056. Hdoi:10.1162/qjec.2009.124.3.1011
[2] M. Gallegati, J. Ramsey and W. Semmler, “Bond Prices’ q: With or without Equity Market’s q?” New School University, New York, 2011, pp. 1-25.
[3] D. Romer, “Advanced Macroeconomics,” 3rd Edition, McGraw-Hill, New York, 2006.
[4] M. Kato, M. Ofori and W. Semmler, “Tobin’s q and Investment in a Model with Multiple Steady States,” In: T. Asada and T. Ishikawa, Eds., Time and Space in Economics, Springer, Berlin, 2007, pp. 55-80. Hdoi:10.1007/978-4-431-45978-1_4
[5] L. H. Summers, “Inflation, Taxation and Corporate Investment: A Q Theory Approach,” National Bureau of Economic Research Working Paper, Vol. 600, No. 604, 1980, pp. 61-63.
[6] F. Hayashi, “Tobin’s Marginal q and Average q: A Neoclassical Interpretation,” Econometrica, Vol. 50, No. 1, 1982, pp. 214-224. Hdoi:10.2307/1912538H
[7] A. C. Chiang and K. Wainwright, “Fundamental Methods of Mathematical Economics,” 4th Edition, McGraw-Hill, New York, 2005.