DFROG — De Nederlandsche Bank's Machine-Learning-Tested Nowcasting Model for GDP Growth
Netherlands
DNB's DFROG nowcasting model has tracked Dutch GDP growth in real time since 2024, publishing monthly estimates; a decade-long evaluation …
Croatia · Zagreb · See the Croatia profile · See the Zagreb profile
Evidence: Descriptive / self-reported Top 24% 73/100 · Ask Evidence Copilot about this practice
Facing reform fatigue from repeated manual surveys, Croatia's Ministry of Economy and the World Bank piloted an AI/NLP algorithm scanning 110 laws and 1,204 by-laws for licensing requirements — validated at just 54% relevant, an honest lesson in AI regulatory mapping's limits.
Croatia's Ministry of Economy, Entrepreneurship and Crafts, with World Bank technical assistance under the Business Environment Reform Program II, piloted an AI/NLP algorithm to automatically extract regulatory requirements from national laws instead of running another manual ministry survey, 2019-2020.
The algorithm processed 110 laws and 1,204 by-laws, flagging over 9,000 potential requirements across 33 administrative areas; a manual validation review of crafts/tourism items found only 54% were relevant (13% confirmed business authorizations, 41% confirmed inspection conditions), with 46% duplicates or irrelevant.
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Where this practice's information was retrieved from, and when.
Netherlands
DNB's DFROG nowcasting model has tracked Dutch GDP growth in real time since 2024, publishing monthly estimates; a decade-long evaluation …
Poland
Narodowy Bank Polski scrapes millions of online retail prices to nowcast food inflation ahead of official CPI releases. Peer-reviewed tests …
Brazil
Brazil's National Treasury replaced a 1,000-hour manual process with a machine-learning classifier that codes subnational spending to the UN's COFOG …
Canada
Bank of Canada researchers used ML on payments-system data to nowcast GDP and trade during COVID-19, cutting forecast error 20–40% …
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