Empire building has always come at an economic cost for Russia – from the days of the czars to Putin's Ukraine invasion
- Written by Christopher A. Hartwell, Professor of International Business Policy, ZHAW School of Management and Law

President Vladimir Putin’s invasion of Ukraine has come at huge economic costs. By conservative estimates, the Russian economy has taken a US$67 billion annual hit as a result of war expenses and the effects of economic sanctions. In the early stages of the invasion, some analysts put the...