AI Economics Research Podcast

This episode dives into a Bank of England research paper that explores why complex messages from policymakers, like central banks, often fail to 'get through' to the public. We break down the crucial difference between merely simplifying language and addressing the deeper 'conceptual complexity' that truly impedes understanding, even for economics-trained individuals. Learn more about the findings and share your thoughts at [email protected] after checking out the full paper at https://www.bankofengland.co.uk/working-paper/2023/getting-through-communicating-complex-information.

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Getting through: communicating Michael McMahon and Matthew Naylor - Bank of England

Keywords: Central Banking, Macroeconomics, Communication, Inflation, Interest Rates, Complexity

This episode delves into a Federal Reserve research paper that develops a new model of Ponzi schemes, focusing on how these frauds operate under asymmetric information. We explain in plain English how scheme operators build trust and reputation over time, the conditions under which these frauds can persist, and what interventions are most effective in preventing them. Want to discuss this or other economic research? Reach out to [email protected]. Find the full paper at https://www.chicagofed.org/publications/working-papers/2025/2025-05.

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Gadi Barlevy and Inês Xavier - Federal Reserve

https://doi.org/10.21033/wp-2025-05

Keywords: Ponzi schemes, financial fraud, asymmetric information, reputation, economic modeling, financial stability

This episode unpacks a Federal Reserve working paper that reveals why economists get vastly different estimates of the Marginal Propensity to Consume (MPC) – how much people spend from an unexpected windfall – depending on how survey questions are phrased. Using a randomized survey experiment, researchers show that subtle differences between 'direct' and 'filtered' questions dramatically alter reported spending intentions, impacting our understanding of consumer behavior and policy effectiveness. For deeper insights, read the full paper at https://www.chicagofed.org/publications/working-papers/2026/2026-04, and share your thoughts or questions with us at [email protected].

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Thomas F. Crossley, Paul Fisher, Peter Levell - Federal Reserve

https://doi.org/10.21033/wp-2026-04

Keywords: MPC, Consumer Spending, Survey Methodology, Economic Measurement, Macroeconomics, Behavioral Economics

This episode explains a Bank of England research paper that challenges whether the Consumer Price Index (CPI) is always the best guide for monetary policy, arguing that expenditure weights and stabilization weights can diverge. It unpacks how differentiating between "discretionary" and "necessity" inflation components can lead to better welfare outcomes, especially for the euro area, by aligning policy actions with sectors most responsive to interest rates. We break down this crucial concept in plain English. Share your insights at [email protected], and explore the full paper at https://www.bankofengland.co.uk/working-paper/2026/inflation-composition-and-monetary-stabilization?utm_source=Bank+of+England+updates&utm_campaign=e292d885fb-EMAIL_CAMPAIGN_2026_09_25_12_58&utm_medium=email&utm_term=0_-e292d885fb-113607754

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Inflation composition and - Bank of England

Keywords: inflation, monetary policy, central banking, interest rates, CPI, discretionary inflation

This episode breaks down a recent Federal Reserve research paper exploring who earns economics PhDs in the U.S. and the structural factors shaping access and success in the field. We delve into why U.S.-born students, particularly those from underrepresented backgrounds, face barriers and what pipeline programs and mentorship models can do to expand opportunities in advanced economics research careers. Read the full paper at https://www.chicagofed.org/publications/working-papers/2026/2026-13 and send your thoughts and questions to [email protected].

This episode explains a real academic paper in plain English for a general audience.

Source paper:

necessarily reflect the views of the Federal Reserve Bank - Federal Reserve

https://doi.org/10.21033/wp-2026-13

Keywords: Economics PhD, Higher Education, Career Pathways, Diversity in Economics, Underrepresentation, Mentorship

Dive into a new Bank of England research paper that unpacks how UK homeowners reacted to the September 2022 mini-budget's interest rate shock. This episode explains in plain English why many borrowers opted for shorter, pricier two-year fixed-rate mortgages, prioritizing flexibility and potential equity extraction over longer-term rate insurance. Join us to understand the complex decisions behind mortgage refinancing and the trade-off between rate protection and financial agility. You can find the full paper at https://www.bankofengland.co.uk/working-paper/2026/locking-in-the-rate-or-staying-flexible-mortgage-refinancing-around-an-interest-rate-shock?utm_source=Bank+of+England+updates&utm_campaign=5b5679b3ad-EMAIL_CAMPAIGN_2026_08_28_09_07&utm_medium=email&utm_term=0_-5b5679b3ad-113607754. We'd love to hear your thoughts and questions at [email protected].

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Locking in the rate or staying - Bank of England

Keywords: Mortgages, Interest Rates, Refinancing, UK Economy, Financial Stability, Central Banking

This episode delves into a Bank of England research paper exploring how monetary policy's effects on innovation and productivity can be surprisingly persistent. We break down findings showing that firms without access to cash flow-based borrowing—lending against earnings rather than physical collateral—cut R&D significantly more after interest rate hikes, leading to lasting impacts on economic output. Discover the crucial role of firm financing in the transmission of monetary policy and how expanding access to finance could mitigate these losses. For your thoughts and questions, email us at [email protected], and find the full paper at https://www.bankofengland.co.uk/-/media/boe/files/working-paper/2026/innovation-financial-frictions-and-persistent-effects-of-monetary-policy.pdf.

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Innovation, financial frictions, and - Bank of England

Keywords: Innovation, Monetary Policy, Financial Frictions, Productivity, R&D, Cash Flow, Borrowing, Economic Growth, Interest Rates, Central Banking, Macroeconomics, Financial Stability, Firms, Business Finance, Persistent Effects

This episode delves into a new Federal Reserve Bank of New York research paper introducing "ordinal complementarity," a robust way to understand how inputs interact in production processes. We'll explain why this definition offers stronger, more reliable policy implications, particularly for social planner problems and the empirical study of cognitive skill formation in children. Read the full paper at https://www.newyorkfed.org/research/staff_reports/sr1199 and share your thoughts at [email protected].

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Martín Almuzara | Martín García-Vázquez | Joseph Mullins Ordinal Complementarity - Federal Reserve Bank of New York Staff Reports

https://doi.org/10.59576/sr.1199

Keywords: ordinal complementarity, skill formation, economic policy, production functions, supermodularity, human capital

This episode unpacks a recent Bank of England research paper, "Productivity and Inflation Dynamics," explaining in plain English why higher productivity doesn't always guarantee lower inflation. We delve into how the timing of demand and supply responses, alongside central bank policy, determines whether productivity growth fuels or dampens price pressures. Send your feedback or questions to [email protected], and find the full paper at https://www.bankofengland.co.uk/-/media/boe/files/working-paper/2026/productivity-and-inflation-dynamics.pdf.

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Productivity and inflation dynamics Ludovica Ambrosino, Jenny Chan and Silvana Tenreyro - Bank of England

Keywords: inflation, productivity, monetary policy, central banking, interest rates, macroeconomics

This episode dives into a new Bank of England staff working paper exploring how cloud outsourcing is impacting competition in the UK banking sector. We break down how banks' use of Cloud Service Providers (CSPs) affects their costs, deposit growth, and the competitive landscape, particularly for smaller institutions, and how this interacts with capital requirements. Learn how this technological shift could be reducing barriers to entry and reshaping financial stability. For questions or discussion, reach out to [email protected], and find the full paper at: https://www.bankofengland.co.uk/-/media/boe/files/working-paper/2026/outsourcing-and-competition-in-the-banking-sector-the-rise-of-csps.pdf

This episode explains a real academic paper in plain English for a general audience.

Source paper:

Outsourcing and competition in - Bank of England

Keywords: Cloud Computing, Banking Competition, Financial Regulation, Central Banking, Digital Transformation, Financial Stability