Sammya D’Angelo

3.2k total citations · 1 hit paper
21 papers, 2.2k citations indexed

About

Sammya D’Angelo is a scholar working on Nature and Landscape Conservation, Global and Planetary Change and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Sammya D’Angelo has authored 21 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Nature and Landscape Conservation, 7 papers in Global and Planetary Change and 5 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Sammya D’Angelo's work include Ecology and Vegetation Dynamics Studies (7 papers), Conservation, Biodiversity, and Resource Management (6 papers) and Plant and animal studies (5 papers). Sammya D’Angelo is often cited by papers focused on Ecology and Vegetation Dynamics Studies (7 papers), Conservation, Biodiversity, and Resource Management (6 papers) and Plant and animal studies (5 papers). Sammya D’Angelo collaborates with scholars based in Brazil, Panama and United States. Sammya D’Angelo's co-authors include William F. Laurance, Philip M. Fearnside, Patricia Delamônica, Susan G. W. Laurance, Ana Andrade, Henrique Eduardo Mendonça Nascimento, Mark A. Cochrane, Scott Bergen, Christopher Barber and Thomas E. Lovejoy and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Sammya D’Angelo

20 papers receiving 2.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Future of the Brazilian Amazon

2001 636 citations William F. Laurance, Mark A. Cochrane et al. Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sammya D’Angelo Brazil	14	1.2k	1.0k	585	541	251	21	2.2k
Patricia Delamônica Brazil	11	1.5k 1.2×	1.4k 1.3×	708 1.2×	585 1.1×	234 0.9×	14	2.5k
Jean‐Philippe Puyravaud India	19	809 0.7×	1.1k 1.0×	684 1.2×	412 0.8×	377 1.5×	38	2.1k
Joseph W. Veldman United States	19	1.2k 1.0×	1.2k 1.1×	700 1.2×	399 0.7×	293 1.2×	28	2.0k
Angelina Martínez‐Yrizar Mexico	25	884 0.7×	925 0.9×	635 1.1×	351 0.6×	297 1.2×	54	2.0k
Márcia C. M. Marques Brazil	27	1.4k 1.1×	867 0.8×	536 0.9×	822 1.5×	392 1.6×	91	2.4k
J. Leighton Reid United States	24	1.3k 1.1×	1.3k 1.3×	809 1.4×	465 0.9×	210 0.8×	71	2.6k
Andrea B. Pfisterer Switzerland	8	1.4k 1.1×	1.0k 1.0×	877 1.5×	691 1.3×	360 1.4×	8	2.5k
María C. Ruiz-Jaén Canada	9	2.1k 1.7×	1.7k 1.6×	821 1.4×	582 1.1×	357 1.4×	11	3.2k
Kelvin S.‐H. Peh United Kingdom	26	843 0.7×	1.2k 1.2×	972 1.7×	488 0.9×	314 1.3×	76	2.6k
Francisco Díaz Pineda Spain	27	964 0.8×	944 0.9×	560 1.0×	316 0.6×	544 2.2×	101	2.2k

Countries citing papers authored by Sammya D’Angelo

Since Specialization

Citations

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

Fields of papers citing papers by Sammya D’Angelo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sammya D’Angelo. 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 Sammya D’Angelo. The network helps show where Sammya D’Angelo may publish in the future.

Co-authorship network of co-authors of Sammya D’Angelo

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Fearnside, Philip M., William F. Laurance, Mark A. Cochrane, et al.. (2012). The future of Amazonia: models to predict the consequences of future infrastructure in Brazil's multi-annual plans. ResearchOnline at James Cook University (James Cook University). 3 indexed citations

2.

Fearnside, Philip M., William F. Laurance, Mark A. Cochrane, et al.. (2012). O FUTURO DA AMAZÔNIA: MODELOS PARA PREVER AS CONSEQÜÊNCIAS DA INFRAESTRUTURA FUTURA NOS PLANOS PLURIANUAIS. Novos Cadernos NAEA. 15(1). 6 indexed citations

3.

Fearnside, Philip M., William F. Laurance, Mark A. Cochrane, et al.. (2012). O FUTURO DA AMAZÔNIA: MODELOS PARA PREVER AS CONSEQÜÊNCIAS DA INFRAESTRUTURA FUTURA NOS PLANOS PLURIANUAIS. SHILAP Revista de lepidopterología. 15(1).

4.

Piedade, María Teresa Fernández, Wolfgang J. Junk, Sammya D’Angelo, et al.. (2010). Aquatic herbaceous plants of the Amazon floodplains: state of the art and research needed. Acta Limnologica Brasiliensia. 22(2). 165–178. 7 indexed citations

5.

Piedade, María Teresa Fernández, Wolfgang J. Junk, Sammya D’Angelo, et al.. (2010). Aquatic herbaceous plants of the Amazon floodplains: state of the art and research needed. Acta Limnologica Brasiliensia. 22(2). 165–178. 58 indexed citations

6.

Laurance, William F., Henrique Eduardo Mendonça Nascimento, Susan G. W. Laurance, et al.. (2006). Rapid decay of tree-community composition in Amazonian forest fragments. Proceedings of the National Academy of Sciences. 103(50). 19010–19014. 351 indexed citations

7.

Valvo, Mario Lo & Sammya D’Angelo. (2006). Stima della popolazione di Testuggine palustre europea (Emys orbicularis) presente nella Riserva Naturale “Lago Preola e Gorghi Tondi” (Sicilia sudoccidentale).. 27. 139–143. 1 indexed citations

8.

Nascimento, Henrique Eduardo Mendonça, William F. Laurance, Richard Condit, et al.. (2005). Demographic and life-history correlates for Amazonian trees. Journal of Vegetation Science. 16(6). 625–625. 52 indexed citations

9.

Laurance, W. F., Scott Bergen, Mark A. Cochrane, et al.. (2005). The future of the Amazon.. 583–609. 14 indexed citations

10.

Laurance, William F., Alexandre A. Oliveira, Susan G. W. Laurance, et al.. (2004). Pervasive alteration of tree communities in undisturbed Amazonian forests. Nature. 428(6979). 171–175. 197 indexed citations

11.

D’Angelo, Sammya, Ana Andrade, Susan G. W. Laurance, William F. Laurance, & Rita C. G. Mesquita. (2004). Inferred causes of tree mortality in fragmented and intact Amazonian forests. Journal of Tropical Ecology. 20(2). 243–246. 68 indexed citations

12.

Laurance, William F., Judy M. Rankin-de Mérona, Ana Andrade, et al.. (2003). Rain-forest fragmentation and the phenology of Amazonian tree communities. Journal of Tropical Ecology. 19(3). 343–347. 40 indexed citations

13.

Laurance, William F., Henrique Eduardo Mendonça Nascimento, Susan G. W. Laurance, et al.. (2003). Inferred longevity of Amazonian rainforest trees based on a long-term demographic study. Forest Ecology and Management. 190(2-3). 131–143. 120 indexed citations

14.

Schroth, G., et al.. (2002). MINERAL NUTRITION, GROWTH AND YIELDS OF ANNATTO TREES (BIXA ORELLANA) IN AGROFORESTRY ON AN AMAZONIAN FERRALSOL. Experimental Agriculture. 38(3). 277–289. 13 indexed citations

15.

Schroth, Götz, Sammya D’Angelo, Wenceslau Geraldes Teixeira, Daniel Haag, & R. Lieberei. (2002). Conversion of secondary forest into agroforestry and monoculture plantations in Amazonia: consequences for biomass, litter and soil carbon stocks after 7 years. Forest Ecology and Management. 163(1-3). 131–150. 170 indexed citations

16.

Schroth, G., et al.. (2001). Growth, yields and mineral nutrition of cupuaçu (Theobroma grandiflorum) in two multi-strata agroforestry systems on a ferralitic amazonian upland soil at four fertilization levels. 75. 67–74. 4 indexed citations

17.

Laurance, William F., Mark A. Cochrane, Scott Bergen, et al.. (2001). The Future of the Brazilian Amazon. Science. 291(5503). 438–439. 636 indexed citations breakdown →

18.

Laurance, William F., Diego R. Pérez‐Salicrup, Patricia Delamônica, et al.. (2001). Rain Forest Fragmentation and the Structure of Amazonian Liana Communities. Ecology. 82(1). 105–105. 27 indexed citations

19.

Laurance, William F., Diego R. Pérez‐Salicrup, Patricia Delamônica, et al.. (2001). RAIN FOREST FRAGMENTATION AND THE STRUCTURE OF AMAZONIAN LIANA COMMUNITIES. Ecology. 82(1). 105–116. 354 indexed citations

20.

Schroth, G., et al.. (2000). Spatial patterns of nitrogen mineralization, fertilizer distribution and roots explain nitrate leaching from mature Amazonian oil palm plantation. Soil Use and Management. 16(3). 222–229. 32 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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