| No | Year | Authors/studies (ID) | Main subject areas | Document type | Country | QA score |
|---|---|---|---|---|---|---|
| 1 | 2025 | Study S1 | Arts & humanities | Article | USA | 4.0 |
| 2 | 2025 | Study S2 | Social sciences | Book chapter | Australia | 4.0 |
| 3 | 2025 | Study S3 | Engineering | Article | Germany | 3.5 |
| 4 | 2025 | Study S4 | Arts & humanities | Book | Canada | 4.0 |
| 5 | 2024 | Study S5 | Social sciences | Book chapter | USA | 3.5 |
| 6 | 2024 | Study S6 | Engineering | Article | Belgium | 4.0 |
| 7 | 2023 | Study S7 | Environmental science | Book | Germany | 3.5 |
| 8 | 2022 | Study S8 | Arts & humanities | Book chapter | Canada | 4.0 |
| 9 | 2022 | Study S9 | Social sciences | Article | Italy | 3.5 |
| 10 | 2022 | Study S10 | Engineering | Article | Australia | 4.0 |
| 11 | 2021 | Study S11 | Agricultural & biological sciences | Book | India | 3.5 |
| 12 | 2020 | Study S12 | Arts & humanities | Book chapter | Cameroon | 3.5 |
| 13 | 2019 | Study S13 | Social sciences | Article | Ireland | 4.0 |
| 14 | 2019 | Study S14 | Engineering | Conference paper | USA | 3.5 |
| 15 | 2016 | Study S15 | Arts & humanities | Book | Undefined | 3.5 |
| 16 | 2015 | Study S16 | Social sciences | Book chapter | Undefined | 3.5 |
| 17 | 2012 | Study S17 | Agricultural & biological sciences | Article | Germany | 4.0 |
| 18 | 2010 | Study S18 | Environmental science | Book | Canada | 3.5 |
| 19 | 2010 | Study S19 | Engineering | Book chapter | Australia | 4.0 |
| 20 | 2003 | Study S20 | Arts & humanities | Review | USA | 3.5 |