Olwen M. Grace

4.1k total citations · 1 hit paper
75 papers, 2.3k citations indexed

About

Olwen M. Grace is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Molecular Biology. According to data from OpenAlex, Olwen M. Grace has authored 75 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Plant Science, 21 papers in Ecology, Evolution, Behavior and Systematics and 18 papers in Molecular Biology. Recurrent topics in Olwen M. Grace's work include Phytochemistry and biological activity of medicinal plants (29 papers), Ethnobotanical and Medicinal Plants Studies (26 papers) and Plant Diversity and Evolution (17 papers). Olwen M. Grace is often cited by papers focused on Phytochemistry and biological activity of medicinal plants (29 papers), Ethnobotanical and Medicinal Plants Studies (26 papers) and Plant Diversity and Evolution (17 papers). Olwen M. Grace collaborates with scholars based in United Kingdom, Denmark and South Africa. Olwen M. Grace's co-authors include J. Van Staden, Nina Rønsted, Neil R. Crouch, A.E. van Wyk, Niresh Bhagwandin, Vinesh Maharaj, Peter I. Folb, Pamisha Pillay, Gideon F. Smith and Monique S. J. Simmonds and has published in prestigious journals such as Current Biology, Scientific Reports and New Phytologist.

In The Last Decade

Olwen M. Grace

69 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.

Plant diversity darkspots for global collection priorities

2024 31 citations Ian Ondo, Kiran L. Dhanjal‐Adams et al. New Phytologist profile →

Peers

Countries citing papers authored by Olwen M. Grace

Since Specialization

Citations

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

Fields of papers citing papers by Olwen M. Grace

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Olwen M. Grace. 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 Olwen M. Grace. The network helps show where Olwen M. Grace may publish in the future.

Co-authorship network of co-authors of Olwen M. Grace

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	An Updated DNA Barcoding Tool for Aloe Vera and Related CITES‐Regulated Species 2025 ·Conservation Letters ·(unknown), (unknown), (unknown), Nina Rønsted, Caroline Howard, Olwen M. Grace	0
2	Plant diversity darkspots for global collection priorities breakdown → 2024 ·New Phytologist ·Ian Ondo, Kiran L. Dhanjal‐Adams, Samuel Pironon, Daniele Silvestro, Matheus Colli‐Silva, Victor Deklerck, Olwen M. Grace, Alexandre K. Monro, Nicky Nicolson, Barnaby E. Walker, Alexandre Antonelli	31
3	Revisiting an ecophysiological oddity: Hydathode‐mediated foliar water uptake in Crassula species from southern Africa 2023 ·Plant Cell & Environment ·(unknown), Jozef Mravec, Alexander Schulz, Rafael Taboryski, Bodil Jørgensen, Olwen M. Grace	4
4	Cell wall polysaccharide and glycoprotein content tracks growth‐form diversity and an aridity gradient in the leaf‐succulent genus Crassula 2023 ·Physiologia Plantarum ·(unknown), Jozef Mravec, Jesper Harholt, Olwen M. Grace, Bodil Jørgensen	0
5	Exploring the polysaccharide composition of plant cell walls in succulent aloes 2023 ·Plants People Planet ·(unknown), Henriette L. Pedersen, Bodil Jørgensen, William G. T. Willats, Olwen M. Grace, Christopher J. Barnes, Nina Rønsted	6
6	Elastic and collapsible: current understanding of cell walls in succulent plants 2022 ·Journal of Experimental Botany ·(unknown), Olwen M. Grace, Bodil Jørgensen, Jozef Mravec	32
7	Evidence linking life‐form to a major shift in diversification rate in Crassula 2021 ·American Journal of Botany ·Meng Lu, (unknown), Félix Forest, Timothy G. Barraclough, Olwen M. Grace	13
8	Atlas of leaf surface micromorphology in Aloe L. (Asphodelaceae) from the Horn of Africa region 2021 ·Phytotaxa ·(unknown), (unknown), (unknown), David Cutler, Olwen M. Grace	1
9	Botanical Monography in the Anthropocene 2021 ·Trends in Plant Science ·Olwen M. Grace, Oscar A. Pérez‐Escobar, Eve Lucas, Maria S. Vorontsova, Gwilym P. Lewis, Barnaby E. Walker, Lúcia G. Lohmann, Sandra Knapp, Peter Wilkie, Tiina Särkinen, Iain Darbyshire, Eimear Nic Lughadha, Alexandre K. Monro, (unknown), Sebsebe Demissew, A. Muthama Muasya, Sandra Dı́az, William J. Baker, Alexandre Antonelli	33
10	Uses and benefits of digital sequence information from plant genetic resources: Lessons learnt from botanical collections 2021 ·Plants People Planet ·Carly Cowell, Alan Paton, James S. Borrell, (unknown), Paul Wilkin, Alexandre Antonelli, William J. Baker, Richard J. A. Buggs, Michael F. Fay, Roberta Gargiulo, Olwen M. Grace, (unknown), (unknown), Paul Kersey	15
11	A customised target capture sequencing tool for molecular identification of Aloe vera and relatives 2021 ·Scientific Reports ·(unknown), Juan Viruel, Martin Fritzsche, Thomas Bleazard, Ryan Mate, Caroline Howard, Nina Rønsted, Olwen M. Grace	6
12	Succulent plant diversity as natural capital 2019 ·Plants People Planet ·Olwen M. Grace	48
13	Detection of Seasonal Variation in Aloe Polysaccharides Using Carbohydrate Detecting Microarrays 2019 ·Frontiers in Plant Science ·(unknown), (unknown), (unknown), Dan Stærk, Olwen M. Grace, William G. T. Willats, Jozef Mravec, Bodil Jørgensen, Nina Rønsted	18
14	Assessing Specialized Metabolite Diversity in the Cosmopolitan Plant Genus Euphorbia L. 2019 ·Frontiers in Plant Science ·Madeleine Ernst, Louis‐Félix Nothias, Justin J. J. van der Hooft, Ricardo Silva, C. Haris Saslis‐Lagoudakis, Olwen M. Grace, (unknown), Gustavo Hassemer, LUÍS ADRIANO FUNEZ, Henrik Toft Simonsen, Marnix H. Medema, Dan Stærk, Niclas Nilsson, Paola Lovato, Pieter C. Dorrestein, Nina Rønsted	32
15	Museomics Clarifies the Classification of Aloidendron (Asphodelaceae), the Iconic African Tree Aloes 2019 ·Frontiers in Plant Science ·Panagiota Malakasi, Sidonie Bellot, (unknown), Olwen M. Grace	9
16	Evolutionary prediction of medicinal properties in the genus Euphorbia L. 2016 ·Scientific Reports ·Madeleine Ernst, C. Haris Saslis‐Lagoudakis, Olwen M. Grace, Niclas Nilsson, Henrik Toft Simonsen, James W. Horn, Nina Rønsted	46
17	Unlocking the secrets of DNA in the classification of aloes. 2013 ·Research at the University of Copenhagen (University of Copenhagen) ·Olwen M. Grace, Nina Rønsted	1
18	Monosaccharide analysis of succulent leaf tissue in Aloe 2013 ·Phytochemistry ·Olwen M. Grace, (unknown), Anna K. Jäger, Nils T. Nyberg, (unknown), Nina Rønsted	29
19	Therapeutic uses of Aloe L. (Asphodelaceae) in southern Africa 2008 ·Journal of Ethnopharmacology ·Olwen M. Grace, Monique S. J. Simmonds, Gideon F. Smith, A.E. van Wyk	89
20	A horticultural history of Lachenalia (Hyacinthaceae) : review article 2003 ·South African Journal of Science ·Olwen M. Grace, J. Van Staden	6

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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