For the U.S. Scientific R&D sector, total hours worked in 2023 were 1.54 billion hours. From 2024 to 2028, projections indicate a steady growth path, with estimated values increasing from 1.56 to 1.63 billion hours. This shows a consistent year-on-year increase of approximately 1.28%.
Over the five-year forecast period, the compound annual growth rate (CAGR) suggests an average annual increase of around 1.28%. This indicates a sustainable growth trajectory driven by continuous innovation demands and workforce expansion.
Future trends to watch include advancements in AI and automation that could affect workforce requirements, shifts in funding priorities, and potential impacts of international collaborations on workload dynamics in the scientific research landscape.
