The last share tells how far the topic passes through few hands: in the field it ranges from 12% to 39%. 23% means that the topic has some reference groups but remains widespread. Signatures are counted, not papers: an article with four authors on the topic weighs four times, because the question is how much of the work passes through few people.
By papers on the topic. The last column still shows specialisation, to tell apart those who work on it a lot in absolute terms from those who work on it above all.
Not those who published the most on it, but those who devote the largest share of their output to it compared with the field average. Above 1 there is specialisation; the tick marks parity. Researchers with fewer than three papers on the topic are excluded.
| Name | Institution | Papers on the topic | Specialisation |
|---|---|---|---|
| Luca Altamore | Università degli Studi di Palermo | 10 | 11.22 |
| Alberto Zezza | Foreign institutions | 16 | 9.58 |
| Simona Bacarella | Università degli Studi di Palermo | 11 | 8.98 |
| Pietro Columba | Università degli Studi di Palermo | 10 | 8.16 |
| Marzia Ingrassia | Università degli Studi di Palermo | 15 | 8.11 |
| Stefania Chironi | Università degli Studi di Palermo | 13 | 7.98 |
| Deborah Bentivoglio | Università Politecnica delle Marche | 15 | 5.84 |
| Adele Finco | Università Politecnica delle Marche | 15 | 4.32 |
| Alessandro Paletto | CREA – Centro di ricerca Politiche e Bioeconomia | 34 | 4.15 |
| Emilia Lamonaca | Università degli Studi di Foggia | 8 | 3.59 |
The number tells how much work on the topic comes from each institution; specialisation tells how much the topic weighs within the institution compared with the field average. A small, focused institution can be more specialised than a large one that does everything.
| Institution | Papers on the topic | Specialisation |
|---|---|---|
| Università degli Studi di Palermo | 89 | 1.39 |
| Università Politecnica delle Marche | 76 | 2.44 |
| Alma Mater Studiorum – Università di Bologna | 62 | 1.05 |
| CREA – Centro di ricerca Politiche e Bioeconomia | 61 | 1.63 |
| Università degli Studi di Foggia | 50 | 1.23 |
| Università degli Studi di Padova | 47 | 0.90 |
| Università degli Studi di Catania | 43 | 0.65 |
| Foreign institutions | 42 | 1.02 |
| Università degli Studi di Napoli Federico II | 34 | 0.81 |
| Università degli Studi di Parma | 31 | 1.17 |
The topics that most often appear in the same papers. The number is the papers in common.