Here are some suggestions for you:

- Calzolari, G., 2017. Econometrics exams and round numbers: Use or misuse of indirect estimation methods?
*Communications in Statistics - Simulation and Computation*, in press. - Chakraborti, S., F. Jardim, & E. Epprecht, 2017. Higher order moments using the survival function: The alternative expectation formula.
*American Statistician*, in press. - Clarke, J. A., 2017. Model averaging OLS and 2SLS: An application of the WALS procedure. Econometrics Working Paper EWP1701, Department of Economics, University of Victoria.
- Hotelling, H., 1940. The teaching of statistics,
*Annals of Mathematical Statistics*, 11, 457-470. - Knaeble, B. & S. Dutter, 2017. Reversals of least-square estimates and model-invariant estimation for directions of unique effects.
*American Statistician*, 71, 97-105. - Megerdichian, A., 2017. Further results on interpreting coefficients in regressions with a logarithmic dependent variable.
*Journal of Econometric Methods*, in press.