| 1 | prof dr joop hartog | | | | | | | 2 | 0.69% |
| 2 | as a member of | | | | | | | 2 | 0.69% |
| 3 | 1946 is emeritus professor | | | | | | | 1 | 0.35% |
| 4 | is emeritus professor of | | | | | | | 1 | 0.35% |
| 5 | emeritus professor of economics | | | | | | | 1 | 0.35% |
| 6 | professor of economics at | | | | | | | 1 | 0.35% |
| 7 | of economics at the | | | | | | | 1 | 0.35% |
| 8 | university of amsterdam he | | | | | | | 1 | 0.35% |
| 9 | of amsterdam he is | | | | | | | 1 | 0.35% |
| 10 | amsterdam he is specialised | | | | | | | 1 | 0.35% |
| 11 | he is specialised in | | | | | | | 1 | 0.35% |
| 12 | is specialised in labour | | | | | | | 1 | 0.35% |
| 13 | specialised in labour economics | | | | | | | 1 | 0.35% |
| 14 | in labour economics and | | | | | | | 1 | 0.35% |
| 15 | published alone or with | | | | | | | 1 | 0.35% |
| 16 | nog steeds actief als | | | | | | | 1 | 0.35% |
| 17 | alone or with coauthors | | | | | | | 1 | 0.35% |
| 18 | or with coauthors some | | | | | | | 1 | 0.35% |
| 19 | with coauthors some ten | | | | | | | 1 | 0.35% |
| 20 | coauthors some ten books | | | | | | | 1 | 0.35% |
| 21 | some ten books some | | | | | | | 1 | 0.35% |
| 22 | ten books some hundred | | | | | | | 1 | 0.35% |
| 23 | books some hundred articles | | | | | | | 1 | 0.35% |
| 24 | in international journals and | | | | | | | 1 | 0.35% |
| 25 | international journals and over | | | | | | | 1 | 0.35% |
| 26 | journals and over a | | | | | | | 1 | 0.35% |
| 27 | and over a hundred | | | | | | | 1 | 0.35% |
| 28 | over a hundred contributions | | | | | | | 1 | 0.35% |
| 29 | onderzoeker joop hartog 1946 | | | | | | | 1 | 0.35% |
| 30 | hij is nog steeds | | | | | | | 1 | 0.35% |
| 31 | is nog steeds actief | | | | | | | 1 | 0.35% |
| 32 | dr joop hartog prof | | | | | | | 1 | 0.35% |
| 33 | was gastonderzoeker bij diverse | | | | | | | 1 | 0.35% |
| 34 | gastonderzoeker bij diverse instellingen | | | | | | | 1 | 0.35% |
| 35 | bij diverse instellingen waaronder | | | | | | | 1 | 0.35% |
| 36 | stanford de wereld bank | | | | | | | 1 | 0.35% |
| 37 | de wereld bank peking | | | | | | | 1 | 0.35% |
| 38 | wereld bank peking university | | | | | | | 1 | 0.35% |
| 39 | bank peking university en | | | | | | | 1 | 0.35% |
| 40 | peking university en harvard | | | | | | | 1 | 0.35% |