| Zugriffe | |
|---|---|
| Low foreign language proficiency reduces optimism about the personal future | 272 |
| September 2024 | Oktober 2024 | November 2024 | Dezember 2024 | Januar 2025 | Februar 2025 | März 2025 | |
|---|---|---|---|---|---|---|---|
| Low foreign language proficiency reduces optimism about the personal future | 3 | 0 | 4 | 0 | 1 | 5 | 0 |
| Zugriffe | |
|---|---|
| QJEP-2018-optimism.pdf | 291 |
