TY - JOUR T1 - All downhill from the PhD? The typical impact trajectory of U.S. academic careers JO - Quantitative Science Studies UR - http://dx.doi.org/10.1162/qss_a_00072 PY - 2020/08/01 AU - Thelwall M AU - Fairclough R ED - DO - DOI: 10.1162/qss_a_00072 PB - MIT Press - Journals VL - 1 IS - 3 SP - 1334 EP - 1348 Y2 - 2024/09/19 ER -