HAPRI · Research themes over time
0
10
20
30
40
4
5
6
9
10
15
7
9
4
6
5
6
9
7
11
3
7
5
6
4
5
6
4
3
4
2
5
3
4
3
3
3
2018
2019
2020
2021
2022
2023
2024
2025
Economy & Finance
Environment & Climate
Agriculture & Rural
Health & Welfare
Technology & Methods