Blog

Our blog covers every aspect of the global economy, and we update our content regularly, so you can be informed about the most important topics.

Filter by category

Policy evaluation methods diagram comparing RCTs, difference‑in‑differences, and synthetic control for causal identification.

Research Methods in Economics

Policy Evaluation Methods: RCTs, DiD, and Synthetic Control

Policy evaluation methods like RCTs, difference-in-differences, and synthetic control build credible counterfactuals for measuring real policy effects on outcomes that...

April 27, 2026

Food prices economics overview showing FAO index 128.2 and global food insecurity driven by Hormuz crisis.

Economics in the News

Food Prices Economics: Why Grocery Bills Are Climbing Again

Food prices economics explains why a Hormuz-driven energy shock, climate stress, and export bans have pushed global grocery bills to...

April 26, 2026 14 min read

Keynesian liquidity trap diagram showing the zero lower bound, expectations channel, and fiscal backup.

Research Explained

Liquidity Trap Economics: When Monetary Policy Loses Its Power

Liquidity trap economics describes the condition where central banks lose conventional power as policy rates approach zero. From Japan's quarter‑century...

April 26, 2026

Introduction to Bayesian econometrics with prior plus likelihood, MCMC sampling, and credible intervals. Introduction to Bayesian econometrics with prior plus likelihood, MCMC sampling, and credible intervals.

Econometrics

Bayesian Econometrics: Priors, Posteriors, and Practical Uses

Bayesian econometrics combines prior beliefs with observed data to produce probability statements about parameters that frequentist methods cannot deliver. This...

April 26, 2026

Causal machine learning toolkit with cross‑fitting, Neyman orthogonality, honest splitting, and CATE estimation.

Econometrics

Causal Machine Learning for Economists: Double ML and Causal Forests Explained

Causal machine learning combines flexible ML methods with econometric rigour. This guide explains Double ML and Causal Forests for economists...

April 25, 2026

Price per million tokens comparison chart of large language models showing a 35 times gap between GPT‑5.5 and Llama 4.

Economics in the News

Economics of Large Language Models: The Two‑Tier AI World

The economics of large language models has split into two tiers: Western premium APIs at $25–$30 per million output tokens...

April 25, 2026 16 min read

Federal Reserve balance sheet reduction from $8.97 trillion peak to $6.57 trillion with QT ending December 2025.

Central Banking

Quantitative Tightening Explained: What the QT Experiment Taught Us

The Fed ended QT on December 1, 2025, freezing its balance sheet at $6.57 trillion. Quantitative tightening explained: what balance...

April 25, 2026

Housing affordability economics showing price to income multiples and oil shock impact on mortgage rates.

Economics in the News

Housing Affordability Economics: Why Homes Get More Expensive

Housing affordability economics is being squeezed by a three-decade price-to-income gap in the US, UK, and Canada now colliding with...

April 24, 2026 12 min read

New Trade Theory Krugman diagram with economies of scale love of variety and home market effect.

International Trade and Economics

New Trade Theory Krugman: Why Big Markets Win

New Trade Theory Krugman explains why similar countries trade similar goods, how economies of scale and love of variety drive...

April 24, 2026

IMF 2026 GDP growth projections chart with global advanced and emerging economy growth rates.

Economics in the News

GDP Growth Explained: What It Tells Us About Economic Health

GDP growth explained: What the 2026 global growth projection of 3.3 percent actually reveals about economic health, measurement limitations, and...

April 23, 2026 14 min read