New technologies like AI come with big claims – borrowing the scientific concept of validity can help cut through the hype

Closely examining the claims companies make about a product can help you separate hype from reality. Flavio Coelho/Moment via Getty ImagesTechnological innovations can seem relentless. In computing, some have proclaimed that “a year in machine learning is a century in any other field.” But how do you know whether those advancements are hype or reality?

Turn shopping stress into purposeful gift giving by cultivating ‘consumer wisdom’ during the holidays

The most meaningful gifts reflect the recipient’s values and identity – and the giver’s, too. Halfpoint images/Moment via Getty ImagesEvery fall I anticipate the winter holidays with almost childlike joy. I look forward to familiar traditions with friends and family, eggnog in my coffee, and the sense that everyone is feeling a little lighter and more connected.

Exhausted employees don’t want it – so why has Greece introduced a 13-hour work day?

Hospitality workers are likely to be hit hard by the law. Mulevich/ShutterstockThe Greek government has passed a law allowing private employers to extend shifts to 13 hours per day in their main job, framed in terms of “flexibility” and “growth”. It’s marketed as voluntary and fairly paid, but effectively it dismantles the standard eight-hour day, despite survey data showing workers overwhelmingly oppose it.

Car demand in the euro area through the lens of the ECB Consumer Expectations Survey

Evidence from the ECB Consumer Expectations Survey (CES) – based on a one-off set of questions introduced in the July 2025 wave – suggests that the majority of car purchases in July 2025 were of combustion engine vehicles, followed by hybrid and fully electric cars. Most purchases were of second-hand cars, reflecting concerns about the value of new cars depreciating quickly, particularly among high-income households, as well as limited access to affordable financing options, especially among low-income households.

Monetary policy transmission to investment: evidence from a survey on enterprise finance

We study how survey-based measures of funding needs and availability influence the transmission of euro area monetary policy to investment. We first provide evidence that funding needs are primarily driven by fundamentals, while perceived funding availability captures financial conditions. Using these two measures, we assess how the effectiveness of monetary policy varies with fundamentals and financial conditions. Our results indicate that monetary policy is most effective when firms’ fundamentals are strong.

Monetary policy transmission to investment: evidence from a survey on enterprise finance

We study how survey-based measures of funding needs and availability influence the transmission of euro area monetary policy to investment. We first provide evidence that funding needs are primarily driven by fundamentals, while perceived funding availability captures financial conditions. Using these two measures, we assess how the effectiveness of monetary policy varies with fundamentals and financial conditions. Our results indicate that monetary policy is most effective when firms’ fundamentals are strong.

Investment funds and the monetary-macroprudential policy interplay

Is there an undesired side-effect of banking regulation on the non-bank sector? How effective is the non-bank transmission channel of monetary policy in the presence of macroprudential policy? Using a state-dependent local projection approach and a rich dataset capturing macroprudential tightening across euro area countries, we present strong cross-country heterogeneity. In financially conservative markets (Germany, France, the Netherlands), tight monetary policy combined with stricter macroprudential measures significantly contracts investment fund assets.

Investment funds and the monetary-macroprudential policy interplay

Is there an undesired side-effect of banking regulation on the non-bank sector? How effective is the non-bank transmission channel of monetary policy in the presence of macroprudential policy? Using a state-dependent local projection approach and a rich dataset capturing macroprudential tightening across euro area countries, we present strong cross-country heterogeneity. In financially conservative markets (Germany, France, the Netherlands), tight monetary policy combined with stricter macroprudential measures significantly contracts investment fund assets.

The heterogenous transmission of monetary policy to household credit

Monetary policy affects household credit heterogeneously through multiple channels. On the supply side, monetary policy tightening is typically thought to have a more adverse effect on lower-income households. The ECB Consumer Expectations Survey supports this assumption, with lower-income households reporting tighter constraints on credit access and higher consumer loan rejection rates than households with higher incomes during the recent tightening period.

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