A new paper from BANCO DE ESPAÑA, constructed a comprehensive database of geopolitical risk (GPR) indices for 34 countries, representing approximately 80% of global GDP.

The HBS Tariff Tracker, maintained by Harvard University’s Pricing Lab, combines daily retail price data from major U.S. retailers with AI-based product classification and country-of-origin identification to provide real-time measurement of how U.S. tariff changes transmit to consumer prices and inflation.

This is a project by BIS to support usage of machine learning in economics research.

A new database which compiles inflation data from multiple sources, including various international institutions as well as a large number of country-specific sources.

A heterogeneous-agents network-based model used to simulate how different COVID related policy choices affect the trade-off between unemployment and deaths.

The COVID-19 Financial Response Tracker (CFRT) follows economic interventions by central banks, fiscal authorities, and international organizations aimed at combating the negative effects of the coronavirus pandemic and restoring financial stability.

Simulations of a SIR model with behavioral change which analyze future scenarios for multiple countries after re-opening.

This is website created by M. Diercks and Cole Langlois at the Federal Reserve Board. It consists of an easily searchable database of 250 papers on optimal inflation.

DBnomics is a new database of free international macroeconomic data by Banque de France, CEPREMAP and France Stratégie

This paper focuses on current practices with regard to the (1) frequency of updating  the weights; (2) coverage of the CPI and PPI; (3) timeliness of CPI and PPI; and (4) classification systems used in CPI and PPI compilation.