Category Archives: Global economy

From Main Street to Wall Street

My book – From Main Street to Wall Street (link) – has been published. This blog post explains why I wrote the book and its contents. The next three posts (that will be sent out in due course) will present some of the analyses and conclusions from the book.

Background

Let me start in 2008. The financial crisis was at its worst.

I was a young professor of finance. I studied financial crises (my Ph.D. is on currency crises) and the relation between the macroeconomy and expected stock returns.

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The global cost of the crisis

Based on IMF forecasts, I calculate the global cost of the crisis as foregone (because of the pandemic) global economic activity up until 2024. The cost amounts to USD 23,600bn, a quarter of global output in 2019. The cumulative output loss is almost twice as large in developing and emerging economies as in advanced economies, though China is an outlier. The calculation represents a lower bound on the final cost, as economic activity might not recover until 2024. Also, the calculation does not include health-induced costs, the inclusion of which would further increase the cost.

As the final (at least for the time being) part of my analyses of the cost of the crisis (link and link), I present here my calculation of the global cost of the crisis.

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