Test of the efficiency of commodity futures in a multi-contract framework G. CanarellaS. K. Pollard Articles Pages: 67 - 78
Ordinary least squares versus principal components regression: Some simulation evidence M. W. L. ChanE. H. Oksanen Articles Pages: 97 - 106
Trade union growth and decline in the Federal Republic of Germany C. Schnabel Articles Pages: 107 - 127
A regional analysis of food consumption in China H. TheilJ. L. Seale Jr.C. -F. Chung Short Paper Pages: 129 - 135