This map shows the geographic impact of J. Torra'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 J. Torra with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Torra more than expected).
This network shows the impact of papers produced by J. Torra. 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 J. Torra. The network helps show where J. Torra may publish in the future.
Co-authorship network of co-authors of J. Torra
This figure shows the co-authorship network connecting the top 25 collaborators of J. Torra.
A scholar is included among the top collaborators of J. Torra 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 J. Torra. J. Torra is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Antoja, T., F. Figueras, D. Fernández, & J. Torra. (2008). Origin and evolution of moving groups. Astronomy and Astrophysics. 490(1). 135–150.73 indexed citations
Torra, J., D. Fernández, & F. Figueras. (2000). Kinematics of young stars. I. Local irregularities. A&A. 359. 82–102.1 indexed citations
14.
Figueras, F., et al.. (1999). DETECTION OF MOVING GROUPS AMONG EARLY TYPE STARS. 341(2). 427–436.7 indexed citations
15.
Figueras, F., X. Luri, A. E. Gómez, et al.. (1998). CP stars: Photometric calibrations of luminosity using HIPPARCOS data. Contributions of the Astronomical Observatory Skalnaté Pleso. 27(3). 184–191.1 indexed citations
16.
North, P., et al.. (1997). Absolute Magnitudes of Chemically Peculiar Stars. IRIS. 402. 239–244.2 indexed citations
17.
Ribas, I., C. Jordi, J. Torra, & Á. Giménez. (1997). Biparametric calibrations of stellar mass, radius and surface gravity using uvby-H beta _ photometry.. 327(1). 207–214.1 indexed citations
Comerón, F., J. Torra, & A. E. Gómez. (1994). On the characteristics and origin of the expansion of the local system of young objects. A&A. 286. 789–798.1 indexed citations
20.
Figueras, F., et al.. (1990). UBVRI photometry of G, K, M HIPPARCOS stars.. Astronomy & Astrophysics Supplement Series. 82(1). 57–63.
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.