The data from 2013 to 2023 shows fluctuations in the number of international doctoral students in the UK. In 2013, the value was at 41.36 units, and it peaked at 43.16 units in 2016. However, a decline began in 2017, leading to a value of 40.58 units in 2023. The year-on-year variation highlights some significant dips, notably a drop of -2.49% in 2017. Over the last two years, values decreased by -0.46% in 2022 and -0.38% in 2023.

Future trends to watch for include:

The forecasted gradual decline in international doctoral students, with the value expected to reach 40.16 units by 2028.
The 5-year CAGR forecast at -0.14%, suggesting a slow declining trend.
Potential impacts of global political, economic, and educational policies on international student mobility.