https://ideas.repec.org/p/nbr/nberwo/3678.html
Purchased Services, Outsourcing, Computers, and Productivity in Manufacturing
Downloadable! Increases in purchased services, foreign outsourcing, and investments in computers are alleged to have resulted in an understatement of input...
purchased servicesoutsourcingcomputersproductivitymanufacturing
https://fred.stlouisfed.org/series/MPU5350573
Manufacturing Durable Goods Sector: Transportation Equipment: Purchased Services (MPU5350573) |...
Graph and download economic data for Manufacturing Durable Goods Sector: Transportation Equipment: Purchased Services (MPU5350573) from 1988 to 2018 about...
durable goodstransportation equipmentpurchased servicesmanufacturingsector