Generative AI: degenerative for jobs?

Edward Egan

Headlines warn of a looming ‘jobpocalypse’, but the reality is more complex. Rather than simply causing a wave of job losses, the economic literature suggests generative AI could influence the labour market through several – potentially offsetting – channels: productivity gains, job displacement, new job creation, and compositional shifts. The balance between these effects, rather than displacement alone, will shape AI’s aggregate impact on employment. The latest research suggests that overall effects remain limited so far, but there are some early signs of AI’s impact. I find that, since mid-2022, new online vacancies in the most AI-exposed roles have decreased by more than twice as much as the least exposed group. This highlights the need for ongoing monitoring as AI adoption accelerates.

Continue reading →

How does lower inflation uncertainty affect households’ financial behaviour?

Christoph Herler and Philip Schnattinger

Macroeconomic Environment Theme

The Bank of England Agenda for Research (BEAR) sets the key areas for new research at the Bank over the coming years. This post is an example of issues considered under the Macroeconomic Environment Theme which focuses on the changing infaton dynamics and unfolding structural change faced by monetary policy makers

The recent inflation surge has sparked concerns about how uncertainty over price dynamics shapes households’ financial behaviour. Often, lower uncertainty about inflation coincides with lower expected inflation – when inflation is low and stable, households feel more confident about future trends. In a new paper, Johannes J. Fischer, Christoph Herler and Philip Schnattinger employ a randomised controlled trial (RCT) to disentangle the effects of households’ uncertainty about inflation from the expected level. This disentangling is important: lower expected inflation can discourage immediate spending, while lower inflation uncertainty may push them towards spending more. We show that reduced inflation uncertainty leads to higher planned spending, lower saving rates, and a shift towards liquid assets with fixed returns.

Continue reading →

Trade fragmentation and inflationary pressures

Ludovica Ambrosino, Jenny Chan and Silvana Tenreyro

Macroeconomic Environment Theme

The Bank of England Agenda for Research (BEAR) sets the key areas for new research at the Bank over the coming years. This post is an example of issues considered under the Macroeconomic Environment Theme which focuses on the changing inflation dynamics and unfolding structural change faced by monetary policy makers.

Global economic trends have changed markedly over the past two decades. The global financial crisis represented a turning point, with trade openness plateauing and fragmentation steadily increasing before rising sharply during the pandemic and Russia’s invasion of Ukraine. Trade fragmentation is increasingly driven by national security concerns, the rise of ‘friendshoring‘, and the emergence of competing trade blocs. For policymakers, this raises a central question: how will trade fragmentation shape inflation dynamics, and what are the implications for monetary policy? A recent paper addresses this question by analysing trade fragmentation in a model where the inflationary effects depend on the adjustment of demand alongside supply.

Continue reading →

Once upon a time in the future: strategic foresight in central banks

Julia Giese and Jacqueline Koay

We live in an era of rapid change, complexity and uncertainty. Over recent years, severe global shocks have been frequent, with profound implications for our economy and financial system. Yet such shocks are impossible to forecast with any precision as they are not extrapolations of past relationships. Our economy and financial system are subject to longer-running trends such as technological advances, demographics, geopolitical shifts and climate change which can be blown off course or altered in unexpected ways. Where forecasts are bound to fail, strategic foresight tools can help as they are a means for practitioners to understand the dynamics of change (and how this could impact the economy and financial stability) by imagining different futures and telling stories around how trends might interact to give rise to unforeseen shocks.

Continue reading →

Boosted inflation – using machine learning to make sense of non-linear determinants of inflation

Marcus Buckmann, Galina Potjagailo and Philip Schnattinger

Disentangling the sources of high inflation, exceeding inflation targets in the post- pandemic period, has been a priority for monetary policy makers. We use machine learning for this task – a boosted decision tree model that fits non-linear associations between many indicators and inflation. We add economic interpretability by categorising the data into intuitive blocks representing components of the Phillips curve. To further disentangle inflation drivers, we separate the signals that reflect demand and supply by imposing sign-restrictions on the decision trees. Our model tells us that both global supply and domestic demand spurred UK CPI inflation post-pandemic. We detect important non-linearities: in the Phillips curve relationship with labour market tightness and unemployment and via additional effects from short-term inflation expectations.

Continue reading →

Forbearance lending as a crisis management tool

Isabelle Roland, Yukiko Saito and Philip Schnattinger

The Bank of England Agenda for Research (BEAR) sets the key areas for new research at the Bank over the coming years. This post is an example of issues considered under the Prudential Architecture Theme which focuses on the evolving regulatory structures and fresh strategic issues for regulators and supervisors.

Interventions in corporate credit markets have featured prominently in the policy response to crisis episodes over the last two decades. Loan forbearance features prominently among those interventions by lenders and/or regulators. It is a practice whereby banks grant temporary relief to struggling borrowers, to avoid default. On balance, the literature is critical of loan forbearance in the corporate sector because of its potential to contribute to zombification – a situation where bank lending keeps unproductive firms alive, resulting in lower aggregate total factor productivity. Results from our new paper show that forbearance lending in combination with business restructuring plans can provide temporary relief for struggling firms, safeguarding output and employment, without contributing to the zombification of the corporate sector. Note that our research is focused on the impact of forbearance on the corporate sector; the impact of forbearance on lenders is a separate question outside the scope of our paper.

Continue reading →

Staying afloat: the impact of flooding on UK firms

Benjamin Crampton, Rupert-Hu Gilman and Rebecca Mari.

With climate change set to increase the frequency and intensity of flooding in the UK, it is important to deepen our understanding of the potential microeconomic impacts that may propagate into the macroeconomy. We integrate firm-level corporate records, with Ordnance Survey business-premise address information and publicly available flood maps to investigate two questions. First, what characteristics of firms are associated to the historical exposure and current risk of flooding; and second, what is the impact of flood events on corporate outcomes. We find significant sectoral, spatial and structural heterogeneity among firms in their risk and exposure to flooding. Larger firms are more likely to locate in flood zones, while small and medium-sized enterprises (SMEs) and natural-resource-related industries have historically been impacted most heavily.

Continue reading →

The heterogenous effects of carbon pricing: macro and micro evidence

Ambrogio Cesa-Bianchi, Alex Haberis, Federico Di Pace and Brendan Berthold

To achieve the Paris Agreement objectives, governments around the world are introducing a range of climate change mitigation policies. Cap-and-trade schemes, such as the EU Emissions Trading System (EU ETS), which set limits on the emissions of greenhouse gases and allow their price to be determined by market forces, are an important part of the policy mix. In this post, we discuss the findings of our recent research into the impact of changes in carbon prices in the EU ETS on inflation and output, focusing on how the emissions intensity of output – the quantity of CO_² emissions per unit of GDP – affects the response. Understanding these economic impacts is important for the Bank’s core objectives for monetary and financial stability.

Continue reading →

International spillovers from climate policy

Francesca Diluiso and Aydan Dogan

To achieve the emissions reduction targets outlined in The Paris Agreement, many economies have started implementing various types of climate policies. These policies, which include subsidies for green production or investment, carbon taxes, and cap and trade schemes, are crucial for guiding the transition to a greener economy. However, by altering the cost and the emission intensity of domestically produced goods, they may have an impact on inflation, output, and international trade flows. This blog post explores the spillover effects due to the implementation of climate policy in a single country. We examine two major types of policies currently implemented and discussed worldwide: green subsidies and carbon taxes.

Continue reading →

High hurdles: evidence on corporate investment hurdle rates in the UK

Krishan Shah, Phil Bunn and Marko Melolinna

An important way in which monetary policy impacts the economy is through its effects on the capital expenditure of firms. When policy rates are raised (and as long as risk-premia remain unchanged) firms’ cost of capital increases. A higher cost of capital should lead firms to increase their required return (or hurdle rate) on investment, resulting in fewer projects exceeding the hurdle rate and less investment overall. For monetary policy to impact investment, changes in the cost of capital need to pass through to hurdle rates. Using new survey evidence, we find that hurdle rates for UK firms tend to be high, and they have responded sluggishly to higher interest rates over the past two years.

Continue reading →