This map shows the geographic impact of L. Gregorini's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L. Gregorini with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L. Gregorini more than expected).
This network shows the impact of papers produced by L. Gregorini. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L. Gregorini. The network helps show where L. Gregorini may publish in the future.
Co-authorship network of co-authors of L. Gregorini
This figure shows the co-authorship network connecting the top 25 collaborators of L. Gregorini.
A scholar is included among the top collaborators of L. Gregorini based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with L. Gregorini. L. Gregorini is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Fanti, C., M. Branchesi, W. D. Cotton, et al.. (2004). The B3–VLA CSS sample. Astronomy and Astrophysics. 427(2). 465–483.32 indexed citations
8.
Dallacasa, D., C. Fanti, R. Fanti, et al.. (2002). The B3–VLA CSS sample. Astronomy and Astrophysics. 389(1). 115–125.35 indexed citations
9.
Prandoni, I., L. Gregorini, P. Parma, et al.. (2001). The ATESP radio survey. Astronomy and Astrophysics. 369(3). 787–796.24 indexed citations
10.
Prandoni, I., L. Gregorini, P. Parma, et al.. (2001). The ATESP radio survey. Astronomy and Astrophysics. 365(3). 392–399.53 indexed citations
11.
Bondi, M., et al.. (1994). One-year modulation in the flux density time series of low frequency variables.. A&A. 287. 390–402.
12.
Gregorini, L., U. Klein, P. Parma, R. Schlickeiser, & R. Wielebinski. (1992). High-frequency radio continuum observations of low-luminosity radio galaxies. I : A sample of sources with angular sizes>4'. Astronomy & Astrophysics Supplement Series. 94(1). 13–35.1 indexed citations
13.
Gregorini, L., G. Vettolani, H. R. de Ruiter, & P. Parma. (1992). Samples of dumb-bell galaxies in southern rich clusters.. Astronomy & Astrophysics Supplement Series. 95(1). 1–7.1 indexed citations
Gregorini, L., A. Messina, & G. Vettolani. (1989). Early-type galaxies with dust lanes : observations of a northern sample.. Astronomy & Astrophysics Supplement Series. 80(2). 239–247.1 indexed citations
16.
Giovannini, G., L. Feretti, & L. Gregorini. (1987). Radio observations of the first ranked galaxies in A 98, A 115, A 160, A 278 and A 568.. Astronomy & Astrophysics Supplement Series. 69(2). 171–182.
17.
Padrielli, L., M. F. Aller, H. D. Aller, et al.. (1987). Multifrequency observations of low frequency variable sources: a statistical analysis. Astronomy & Astrophysics Supplement Series. 67(1). 63–86.
18.
Fanti, C., R. Fanti, L. Feretti, et al.. (1983). WSRT radio observations at 1.4 GHz of 32 Abell clusters of distance class 3 and 4.. Leiden Repository (Leiden University). 51. 179–194.1 indexed citations
19.
Fanti, C., R. Fanti, L. Feretti, et al.. (1982). Radio and optical observations of 9 nearby Abell Clusters: A 262, A 347, A 569, A 779, A 1213, A 1228, A 2162, A 2666.. A&A. 105. 200–218.1 indexed citations
20.
Gioia, I. M. & L. Gregorini. (1980). Radio observations of a complete sample of spiral galaxies at 408 MHz. Astronomy & Astrophysics Supplement Series. 41. 329–334.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.