Cribari-Neto, Francisco; Zarkos, Spyros G - In: Computational Economics 10 (1997) 4, pp. 337-51
This paper gives simulation results comparing the finite-sample performance of three commonly used homogeneity and symmetry asymptotic tests, and some size-corrected tests that can be used when the sample size is small. The results suggest that such finite-sample corrections can be effective in...