Central banks

Forecasting wages with local linear forests

This study applies a Local Linear Forest (LLF) for wage forecasting in France. The LLF outperforms benchmarks such as Random Walk (RW), Ridge Regressions (RR) and Random Forests (RF). We also show that adding foreign predictors (i.e. measures of real activity, price and wage pressures from Germany and Italy) to French economic variables significantly improves wage predictions in France.

Multivariate uncertainty and distributional transmission

Macroeconomic policy increasingly requires assessments of risk rather than point forecasts alone. This paper develops a framework to compute impulse responses for scenario probabilities and the full predictive distribution of macroeconomic outcomes. The approach combines a regime-dependent mixture VAR with endogenous state probabilities and heteroskedastic shock identification, complemented by sparse sign and narrative restrictions.

Connecting payment systems, linking economies

Cross-border payments are often slow and costly with many regions underserved by current arrangements. In line with the G20 Roadmap for Enhancing Cross-border Payments, several countries and regions, including the euro area, are working to interlink their domestic fast payment systems as a way to improve speed, cost and transparency. Econometric evidence suggests that countries with interlinked systems trade about 4% more with each other – around half of the effect of a trade agreement and a quarter of the effect of a common currency.

Scaling up European firms: the case for an EU company law regime to unlock cross-border investment, innovation and growth

Europe’s competitiveness challenge is increasingly recognised as a scale-up challenge. Firms expanding across the Single Market continue to face regulatory burdens and legal fragmentation throughout their life cycle, increasing the cost and complexity of cross-border operations. This article examines how these barriers affect the ability of firms to scale up and assesses the extent to which the European Commission’s proposal for an optional European corporate form (EU Inc.) could help firms.

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