Federal Reserve Bank of San Francisco , Hobijn, Bart , Daly, Mary C. , Pedtke, Joseph , Flaharty, Amber and Lofton, Olivia. "Fourth Quarter 2019 : Nominal Wage Rigidity Data Release," Wage Rigidity Meter (January 2020). https://fraser.stlouisfed.org/title/6771/item/622141/content/xlsx/DNR_Data_2019Q4_20200128, accessed on March 17, 2025.
Federal Reserve Bank of San Francisco