A. Roldán

12.1k total citations
191 papers, 9.1k citations indexed

About

A. Roldán is a scholar working on Plant Science, Soil Science and Pharmacology. According to data from OpenAlex, A. Roldán has authored 191 papers receiving a total of 9.1k indexed citations (citations by other indexed papers that have themselves been cited), including 145 papers in Plant Science, 63 papers in Soil Science and 47 papers in Pharmacology. Recurrent topics in A. Roldán's work include Mycorrhizal Fungi and Plant Interactions (118 papers), Soil Carbon and Nitrogen Dynamics (54 papers) and Fungal Biology and Applications (47 papers). A. Roldán is often cited by papers focused on Mycorrhizal Fungi and Plant Interactions (118 papers), Soil Carbon and Nitrogen Dynamics (54 papers) and Fungal Biology and Applications (47 papers). A. Roldán collaborates with scholars based in Spain, Chile and Mexico. A. Roldán's co-authors include F. Caravaca, María del Mar Alguacil, Josef Kohler, Rosario Azcón, Carlos Garcı́a, Teresa Hernández, J. Albaladejo, J. M. Barea, José Antonio Hernández and E. Torrecillas and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Applied and Environmental Microbiology.

In The Last Decade

A. Roldán

183 papers receiving 8.6k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A. Roldán Spain 59 6.0k 3.1k 1.1k 1.0k 959 191 9.1k
Chantal Hamel Canada 50 5.7k 0.9× 2.7k 0.9× 926 0.8× 943 0.9× 794 0.8× 189 7.7k
Gary D. Bending United Kingdom 53 5.4k 0.9× 2.5k 0.8× 712 0.6× 1.5k 1.4× 1.1k 1.2× 146 9.5k
Timothy R. Cavagnaro Australia 53 4.8k 0.8× 2.4k 0.8× 661 0.6× 1.1k 1.1× 602 0.6× 192 7.6k
Rosario Azcón Spain 63 10.8k 1.8× 1.7k 0.5× 2.2k 2.0× 551 0.5× 670 0.7× 192 12.1k
B. Dell Australia 42 6.6k 1.1× 1.4k 0.4× 881 0.8× 968 0.9× 1.3k 1.3× 337 8.8k
J. M. Barea Spain 65 12.9k 2.1× 2.2k 0.7× 2.7k 2.4× 802 0.8× 1.3k 1.4× 185 14.5k
Claude Plassard France 42 4.5k 0.7× 1.9k 0.6× 438 0.4× 716 0.7× 785 0.8× 118 6.3k
Sally E. Smith Australia 60 13.9k 2.3× 2.6k 0.8× 2.8k 2.5× 724 0.7× 1.9k 2.0× 159 15.7k
P. B. Tinker United Kingdom 43 5.3k 0.9× 1.8k 0.6× 792 0.7× 988 0.9× 563 0.6× 107 7.1k
F. Caravaca Spain 44 3.2k 0.5× 2.1k 0.7× 577 0.5× 676 0.6× 349 0.4× 101 5.3k

Countries citing papers authored by A. Roldán

Since Specialization
Citations

This map shows the geographic impact of A. Roldán'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 A. Roldán with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Roldán more than expected).

Fields of papers citing papers by A. Roldán

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Roldán. 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 A. Roldán. The network helps show where A. Roldán may publish in the future.

Co-authorship network of co-authors of A. Roldán

This figure shows the co-authorship network connecting the top 25 collaborators of A. Roldán. A scholar is included among the top collaborators of A. Roldán 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 A. Roldán. A. Roldán is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Curaqueo, Gustavo, et al.. (2021). Effects of biochar amendment on wheat production, mycorrhizal status, soil microbial community, and properties of an Andisol in Southern Chile. Field Crops Research. 273. 108306–108306. 13 indexed citations
3.
Hernández, Rosa Mary, A. Roldán, F. Caravaca, et al.. (2016). Arbuscular mycorrhizal fungal assemblages in biological crusts from a Neotropical savanna are not related to the dominant perennial Trachypogon. The Science of The Total Environment. 575. 1203–1210. 14 indexed citations
4.
García‐Orenes, Fuensanta, et al.. (2013). Long-term effect of irrigation with waste water on soil microbial community in semi-arid conditions. EGU General Assembly Conference Abstracts. 1 indexed citations
5.
Alguacil, María del Mar, et al.. (2012). Long-term effect of irrigation with water from sewage treatment plant on AMF biodiversity and microbial activities.. EGU General Assembly Conference Abstracts. 14. 2739. 1 indexed citations
6.
Alguacil, María del Mar, et al.. (2012). A comparative study of AMF diversity in annual and perennial plant species from semiarid gypsum soils.. EGUGA. 2710.
7.
Alguacil, María del Mar, et al.. (2012). Jatropha curcas and Ricinus communis differentially affect arbuscular mycorrhizal fungi diversity in soil when cultivated for biofuel production in a Guantanamo (Cuba) tropical system.. EGUGA. 2703. 1 indexed citations
8.
Alguacil, María del Mar, E. Torrecillas, Josef Kohler, & A. Roldán. (2011). A molecular approach to ascertain the success of “in situ” AM fungi inoculation in the revegetation of a semiarid, degraded land. The Science of The Total Environment. 409(15). 2874–2880. 33 indexed citations
9.
Martínez‐Medina, Ainhoa, A. Roldán, & José Antonio Pascual. (2009). Performance of a Trichoderma harzianum Bentonite–vermiculite Formulation Against Fusarium Wilt in Seedling Nursery Melon Plants. HortScience. 44(7). 2025–2027. 34 indexed citations
10.
Alguacil, María del Mar, Erica Lumini, A. Roldán, et al.. (2008). THE IMPACT OF TILLAGE PRACTICES ON ARBUSCULAR MYCORRHIZAL FUNGAL DIVERSITY IN SUBTROPICAL CROPS. Ecological Applications. 18(2). 527–536. 158 indexed citations
11.
García‐Orenes, Fuensanta, A. Roldán, C. Guerrero, et al.. (2006). Effect of irrigation on the survival of total coliforms in three semiarid soils after amendment with sewage sludge. Waste Management. 27(12). 1815–1819. 9 indexed citations
12.
Caravaca, F., D. Figueroa, A. Roldán, & Concepción Azcón‐Aguilar. (2003). Alteration in Rhizosphere Soil Properties of Afforested Rhamnus lycioides Seedlings in Short-Term Response to Mycorrhizal Inoculation with Glomus intraradices and Organic Amendment. Environmental Management. 31(3). 412–420. 20 indexed citations
13.
14.
Castillo, Víctor, et al.. (1999). Reforestación en áreas mediterráneas semiáridas. Evaluación de nuevas técnicas: adición de residuos sólidos urbanos. 136–140. 2 indexed citations
15.
Roldán, A., Carlos Garcı́a, & J. Albaladejo. (1997). AM fungal abundance and activity in a chronosequence of abandoned fields in a semiarid mediterranean site. Arid Soil Research and Rehabilitation. 11(3). 211–220. 19 indexed citations
16.
Roldán, A., Gisela Dı́az, & J. Albaladejo. (1992). Effect of VAM‐fungal inoculation on growth and phosphorus uptake of two Hedysarum Species in a xeric Torriorthent soil from southeast Spain. Arid Soil Research and Rehabilitation. 6(1). 33–39. 11 indexed citations
17.
Medina, Raúl, Miguel Á. Losada, Robert A. Dalrymple, & A. Roldán. (1991). Cross-Shore Sediment Transport Determined by EOF Method. Coastal Sediments. 2160–2174. 8 indexed citations
18.
Losada, Miguel Á., Raúl Medina, C. R. Vidal, & A. Roldán. (1991). Historical Evolution and Morphological Analysis of "EI Puntal" Spit, Santander (Spain). Journal of Coastal Research. 7(3). 711–722. 32 indexed citations
19.
Roldán, A. & M. Honrubia. (1989). Dos celomicetos, nuevos para la flora española, aislados en medio acuático. Anales del Jardín Botánico de Madrid. 47(1). 3–9. 1 indexed citations
20.
Roldán, A., E. Descals, & M. Honrubia. (1987). Dendrospora polymorpha sp. nov., a new hyphomycete from Spanish streams. Mycotaxon. 29. 21–27. 4 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.

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