
https://www.taxpolicycenter.org/sites/default/files/publication/163549/report-taxing-business-incomes-evidence-from-the-survey-of-consumer-finances.pdf

https://blogs.lse.ac.uk/businessreview/2026/01/09/how-china-became-the-first-middle-income-tech-superpower/

https://www.brookings.edu/wp-content/uploads/2021/06/financial-stability_report.pdf