When a formerly centrally-planned economy frees prices and allows or compels producers to respond to market signals, conventional measures tend to severely overstate short–run output decline and inflation. In part the overstatement stems from neglect of private sector activity, or from belated...

This paper aims to assess the role of expectations as a determinant of the real price of natural gas. To measure expectations-driven speculative demand three approaches are followed, which are based respectively on using natural gas inventories consistently with the theory of storage (Kilian and...

Laut ökonomischer Forschung sind Preisgarantien geeignet, den Wettbewerb zwischen Unternehmen zu beschränken, da Konkurrenten dem auslobenden Unternehmen dadurch weniger Kunden abwerben können und entmutigt werden, dessen Preise zu unterbieten. Mit der "aufeinander abgestimmten...

The ways financial analysts, traders, and other specialists use information and learn from each other are of fundamental importance to understanding how markets work and prices are set. This graduate-level textbook analyzes how markets aggregate information and examines the impacts of specific...