In 2023, the share of scientific publications in ophthalmology in the US that involved international collaboration stood at approximately 21.75%. From 2024 to 2028, forecasts indicate a steady increase, with values expected to rise from 22.19% to 23.77%, representing a consistent year-on-year growth. The compounded annual growth rate (CAGR) for this period is a positive indicator of increasing international collaboration.

Future trends to watch for include:

An upsurge in global collaborative networks which may lead to more diverse and innovative research outputs.
Potential influences of geopolitical changes on international research collaboration dynamics.
Technological advancements facilitating seamless cross-border research partnerships.