-run relationship between international and domestic price. For corn 66 out of 104, for soybeans 27 out of 54, for wheat 47 out of 82 …

for the producer price index, we find that producer prices for finished goods and services in fact exhibit roughly the …, particularly in the case of price decreases. Longer price durations are associated with larger price changes, although there is … considerable heterogeneity in this relationship. Long-term contracts are associated with somewhat greater price rigidity for goods …