A useful link relating to Supply-side / Fiscal Policies, useful for AL Economics Students:

https://timesofindia.indiatimes.com/business/international-business/germany-nearly-catches-south-korea-as-innovation-champ-us-rebounds/articleshow/67654599.cms

See below where to find the relevant section in the specification:

Edexcel spec reference 2.6.3 Supply-side policies

AQA spec reference 4.2.5 Fiscal policy and supply-side policies

OCR spec reference P23  Supply-side policies