This map shows the geographic impact of Alfredo Grau'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 Alfredo Grau with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alfredo Grau more than expected).
This network shows the impact of papers produced by Alfredo Grau. 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 Alfredo Grau. The network helps show where Alfredo Grau may publish in the future.
Co-authorship network of co-authors of Alfredo Grau
This figure shows the co-authorship network connecting the top 25 collaborators of Alfredo Grau.
A scholar is included among the top collaborators of Alfredo Grau 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 Alfredo Grau. Alfredo Grau is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Grau, Alfredo, et al.. (2015). Variación estacional de azúcares de reserva en yacón cultivado en el pedemonte de Tucumán. SHILAP Revista de lepidopterología. 92(2). 17–22.1 indexed citations
5.
Grau, Alfredo, et al.. (2009). Las especies de Puya (Bromeliaceae) en la Argentina. Boletín de la Sociedad Argentina de Botánica. 44. 175–208.7 indexed citations
6.
Mercado, María Inés, María Victoria Coll Aráoz, Alfredo Grau, & Graciela I. Ponessa. (2009). Morfología y anatomía foliar, caulinar y radical de Smallanthus siegesbeckius (Heliantheae, Asteraceae). SHILAP Revista de lepidopterología. 46. 77–87.3 indexed citations
7.
Aráoz, María Victoria Coll, María Inés Mercado, Alfredo Grau, & Graciela I. Ponessa. (2008). Morfología y anatomía foliar, caulinar y radicular de Smallanthus macroscyphus (Asteraceae). SHILAP Revista de lepidopterología. 45. 23–33.5 indexed citations
8.
Grau, H. Ricardo, et al.. (2007). Regeneración ambiental en el noroeste argentino.. Ciencia hoy. 17(100). 46–60.8 indexed citations
9.
Grau, Alfredo, et al.. (2007). EL YACÓN COMO ALIMENTO, FUENTE DE SUPLEMENTOS DIETARIOS Y DE PRODUCTOS FARMACÉUTICOS: UN PANORAMA HISTÓRICO, EL PRESENTE Y EL FUTURO. Boletin Latinoamericano y del Caribe de plantas Medicinales y Aromaticas. 6(5). 173–174.2 indexed citations
10.
Mercado, María Inés, Graciela I. Ponessa, & Alfredo Grau. (2006). Morfología y anatomía foliar de "Yacón", Smallanthus sonchifolius (Asteraceae), con fines de control de calidad. El Servicio de Difusión de la Creación Intelectual (National University of La Plata).3 indexed citations
11.
Grau, Alfredo, et al.. (2006). Novedades en Puya (Bromeliaceae, Pitcairnioideae) para la Argentina. Boletín de la Sociedad Argentina de Botánica. 41. 325–326.1 indexed citations
Grau, Alfredo, et al.. (2001). El género Hypseocharis (Oxalidaceae) en la Argentina. SHILAP Revista de lepidopterología.5 indexed citations
14.
Grau, Alfredo, et al.. (2001). El retorno del Yacón. Ciencia hoy. 11(63). 24–32.3 indexed citations
15.
Sagarra, Enric Ballesteros i, Alfredo Grau, & F. Riera. (1999). Caulerpa racemosa (Forsskal) J. Agardh (Caulerpales, Chlorophyta) a Mallorca. Caulerpa racemosa (Forsskal) J. Agardh (Caulerpales, Chlorophyta) in Mallorca (Western mediterranean). Bolletí de la Societat d'Història Natural de les Balears. 42. 63–68.2 indexed citations
16.
Grau, Alfredo, et al.. (1998). Dinámica de crecimiento de Alnus acuminata H.B.K. ssp. acuminata (aliso de cerro) en áreas de montaña de Tucumán y Catamarca (Argentina). Lilloa. 39(2). 191–199.2 indexed citations
Grau, Alfredo. (1994). El Tomate de las Yungas. Ciencia hoy. 5(25). 26–35.1 indexed citations
19.
Grau, Alfredo, et al.. (1992). Variaciones de la densidad estomatica en poblaciones de alnus acuminata en un gradiente altitudinal. Lilloa. 38(1). 39–45.2 indexed citations
20.
Grau, Alfredo, et al.. (1983). Inhibidores de la germinacion en atriplex cordobensis gand. Et stucker (chenopodiaceae). Lilloa. 36(1). 143–149.6 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.