We develop a novel empirical approach to identify the effectiveness of policies against a pandemic. The essence of our approach is the insight that epidemic dynamics are best tracked over stages, rather than over time. We use a normalization procedure that makes the pre-policy paths of the...

Wir setzen uns in diesem Beitrag mit einigen kritischen Kommentaren von Hans-Werner Sinn, Peter Bofinger und Eckhard Hein auseinander, die diese zu unserem Buch "Sparen und Investieren im 21. Jahrhundert - Die große Divergenz" im Augustheft 2020 des Wirtschaftsdienst abgegeben haben. Wir...

Achieving a low-greenhouse gas (GHG) development requires making finance flows consistent with this objective. In order to measure progress to date as well as inform future public action in this area, this paper calls for further efforts to track gross primary investments flows in new...

Capital estimates are widely used in economic growth and productivity studies, for profitability considerations and wealth accounting exercises. Yet the calculation of "capital" frequently receives only cursory attention, despite the challenges posed by conceptual difficulties, the complexity of...

The impact of foreign investment (FDI)on economic growth has been a controversial topic of debate among economic researchers. FDI is expected to bring many benefit to recipient countries, however there are also many potential disadvantages from a development point of view (Thirlwall, 2011). This...

China's rapid economic growth over the past forty years was in good part driven by capital accumulation, with, in recent years, investment taking up almost half of output. This paper documents the role of investment in driving economic growth in China, questions how much longer China can sustain...

For the past nearly forty years, China has experienced average annual real GDP growth of close to ten percent, much of it driven by investment and capital accumulation. By 2014, gross capital formation had reached 46 percent of aggregate expenditures. This paper documents the role of investment...

Sovereign debt restructurings are perceived as inflicting large losses to bondholders.However, many bonds feature high coupons and often exhibit strong post-crisis recoveries. To account for these aspects, we analyze the long-term returns of sovereign bonds during 32 crises since 1998, taking...

The yen is an important barometer for the Japanese economy. Depreciations are typically associated with favorable economic developments such as increased corporate profits, rising equity prices, and upward pressure on domestic consumer prices. On the other hand, large and sharp appreciations run...

Literature on whether government spending crowds out or crowds in the private sector is large, but still without an unambiguous conclusion. Using firm-level data from Ukraine, this paper provides a granular empirical investigation to disentangle the impact of state-owned enterprises (SOEs) on...