No. 69-2, May 2022

Index

• Dynamic version of Okun’s law in the EU15 countries—The role of delays in the unemployment‐output nexus
• Issue Information
• Norwegian oil market concentration and its effects on the oil service companies 1993–2013
• Oil shocks and directional predictability of macroeconomic uncertainties of developed economies: Evidence from high‐frequency data†
• Public and private pension systems and macroeconomic volatility in OECD countries
• Why they keep missing: An empirical investigation of sovereign bond ratings and their timing*