The share of corresponding/leading authors in scientific publications in Optometry in France is on a declining trend from 2024 onward. In 2023, this share was observed at a higher percentage compared to the forecasted data for 2024 through 2028. Year-over-year, the value decreases from 56.16% in 2024 to 43.46% in 2028. This suggests a significant shift over a 5-year period, with a continuous average annual decline, as depicted by the compound annual growth rate (CAGR).

Future trends to watch for include:

Potential reasons behind the declining share which could include increased collaboration and co-authorship.
Technological advancements and their impact on research practices and authorship criteria.
Policy changes in academic publishing and support for diverse authorship in the field of optometry.