A new model to forecast energy inflation in the euro area

Energy inflation is a major source of headline inflation volatility and forecast errors, therefore it is critical to model it accurately. This paper introduces a novel suite of Bayesian VAR models for euro area HICP energy inflation, which adopts a granular, bottom-up approach – disaggregating energy into subcomponents, such as fuels, gas, and electricity. The suite incorporates key features for energy prices: stochastic volatility, outlier correction, high-frequency indicators, and pre-tax price modelling.

A new model to forecast energy inflation in the euro area

Energy inflation is a major source of headline inflation volatility and forecast errors, therefore it is critical to model it accurately. This paper introduces a novel suite of Bayesian VAR models for euro area HICP energy inflation, which adopts a granular, bottom-up approach – disaggregating energy into subcomponents, such as fuels, gas, and electricity. The suite incorporates key features for energy prices: stochastic volatility, outlier correction, high-frequency indicators, and pre-tax price modelling.

Medical scans are big business and investors are circling. Here are 3 reasons to be concerned

wedmoments.stock/ShutterstockTimely access to high-quality medical imaging can be lifesaving and life-altering. Radiology can confirm a fractured bone, give us an early glimpse of our baby or detect cancer.

But behind the x-ray, ultrasound, CT and MRI machines is a growing, highly profitable industry worth almost A$6 billion a year.

Spending review delivers big boosts for health and defence – but Rachel Reeves is focused on investment

UK chancellor Rachel Reeves has delivered the government’s spending review, setting out its plans and priorities for the next three years. The aim of the review is of course to allocate spending over that time period – but this government is keen for economic growth and so has directed the funds to try to boost GDP. This approach could work but is particularly challenging in an uncertain global environment.

Where should governments spend your money? The impossible maths of political and moral decisions

Whenever the UK government decides to spend public money on a new project, it needs to weigh up the costs against the value of the benefits it hopes to achieve. And it’s rarely a simple calculation.

This is why Chancellor Rachel Reeves is changing the Treasury’s “green book” of rules which dictate how investment plans are made. Those rules, and the calculations they support, do not always work.

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