1. The present value of profits and cyclical movements in investments;Abel;Econometrica,1986
2. Abel, A., Eberly, J., 1999. Investment and q with fixed costs: an empirical analysis. Mimeo
3. Abel, A., Eberly, J., 2002. Q theory without adjustment costs and cash flow effects without financing constraints. Mimeo
4. A new look at firm market value, investment and adjustment costs;Barnett;Review of Economics and Statistics,1999
5. Bayraktar, N., Sakellaris, P., Vermeulen, P. 2003. Real versus financial frictions to capital investment. Mimeo