Youngryel Ryu

15.1k total citations · 5 hit papers
119 papers, 8.7k citations indexed

About

Youngryel Ryu is a scholar working on Global and Planetary Change, Ecology and Environmental Engineering. According to data from OpenAlex, Youngryel Ryu has authored 119 papers receiving a total of 8.7k indexed citations (citations by other indexed papers that have themselves been cited), including 97 papers in Global and Planetary Change, 72 papers in Ecology and 44 papers in Environmental Engineering. Recurrent topics in Youngryel Ryu's work include Remote Sensing in Agriculture (70 papers), Plant Water Relations and Carbon Dynamics (60 papers) and Atmospheric and Environmental Gas Dynamics (24 papers). Youngryel Ryu is often cited by papers focused on Remote Sensing in Agriculture (70 papers), Plant Water Relations and Carbon Dynamics (60 papers) and Atmospheric and Environmental Gas Dynamics (24 papers). Youngryel Ryu collaborates with scholars based in South Korea, United States and Germany. Youngryel Ryu's co-authors include Oliver Sonnentag, Dennis Baldocchi, Chongya Jiang, Trevor F. Keenan, Mirco Migliavacca, Andrew D. Richardson, Michael Toomey, Joseph A. Berry, Benjamin Dechant and Hideki Kobayashi and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Remote Sensing of Environment and Water Resources Research.

In The Last Decade

Youngryel Ryu

114 papers receiving 8.5k citations

Hit Papers

5 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.

Climate change, phenology, and phenological control of vegetation feedbacks to the climate system

2012 1.7k citations Youngryel Ryu et al. Agricultural and Forest Meteorology profile →
Optical vegetation indices for monitoring terrestrial ecosystems globally

2022 487 citations Yelu Zeng, Benjamin Dechant et al. profile →
What is global photosynthesis? History, uncertainties and opportunities

2019 319 citations Youngryel Ryu, Joseph A. Berry et al. Remote Sensing of Environment profile →
A practical approach for estimating the escape ratio of near-infrared solar-induced chlorophyll fluorescence

2019 295 citations Yelu Zeng, Grayson Badgley et al. Remote Sensing of Environment profile →
Canopy structure explains the relationship between photosynthesis and sun-induced chlorophyll fluorescence in crops

2020 251 citations Benjamin Dechant, Youngryel Ryu et al. Remote Sensing of Environment profile →

Peers

Countries citing papers authored by Youngryel Ryu

Since Specialization

Citations

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

Fields of papers citing papers by Youngryel Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Youngryel Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Youngryel Ryu. A scholar is included among the top collaborators of Youngryel Ryu 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 Youngryel Ryu. Youngryel Ryu 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

#	Work	Indexed citations
1	A unifying principle for global greenness patterns and trends 2025 ·Communications Earth & Environment ·(unknown), (unknown), Sandy P. Harrison, Youngryel Ryu, Han Wang, (unknown), I. Colin Prentice	7
2	Evaluation of spatial and temporal variability in Sentinel-2 surface reflectance on a rice paddy landscape 2025 ·Agricultural and Forest Meteorology ·(unknown), Youngryel Ryu, Juwon Kong, (unknown), (unknown)	3
3	Plant traits shape global spatiotemporal variations in photosynthetic efficiency 2025 ·Nature Plants ·Yulin Yan, Bolun Li, Benjamin Dechant, Mingzhu Xu, Xiangzhong Luo, (unknown), Guofang Miao, Jiye Leng, Rong Shang, Lei Shu, Chongya Jiang, Han Wang, Sujong Jeong, Youngryel Ryu, Jing M. Chen	2
4	Evaluation of ECOSTRESS Collection 2 Evapotranspiration Products: Strengths and Uncertainties for Evapotranspiration Modeling 2025 ·Water Resources Research ·Zoe Pierrat, A. J. Purdy, Gregory Halverson, Joshua B. Fisher, Kaniska Mallick, Madeleine Pascolini‐Campbell, Youngryel Ryu, Martha C. Anderson, (unknown), (unknown), (unknown), (unknown), Yun Yang, Kerry Cawse‐Nicholson	0
5	Rapid changes in terrestrial carbon dioxide uptake captured in near-real time from a geostationary satellite: The ALIVE framework 2025 ·Remote Sensing of Environment ·(unknown), (unknown), (unknown), Ryan Abernathey, Ankur R. Desai, Jason A. Otkin, Helin Zhang, Youngryel Ryu, Paul C. Stoy	0
6	A long-term reconstruction of a global photosynthesis proxy over 1982–2023 2025 ·Scientific Data ·(unknown), Lian Xu, Youngryel Ryu, (unknown), Chongya Jiang, Pierre Gentine	5
7	Upscaling Land Surface Fluxes Through Hyper Resolution Remote Sensing in Space, Time, and the Spectrum 2024 ·Journal of Geophysical Research Biogeosciences ·Youngryel Ryu	7
8	Merging multiple sensing platforms and deep learning empowers individual tree mapping and species detection at the city scale 2023 ·ISPRS Journal of Photogrammetry and Remote Sensing ·(unknown), Youngryel Ryu, (unknown), Zilong Zhong, Jungho Im	5
9	Greening rate in North Korea doubles South Korea 2023 ·Environmental Research Letters ·Sai Qu, Youngryel Ryu, Jiangong Liu, Jonathan Wang	4
10	Dynamic biotic controls of leaf thermoregulation across the diel timescale 2022 ·Agricultural and Forest Meteorology ·Zhengfei Guo, Zhengbing Yan, (unknown), Calvin K. F. Lee, Yingyi Zhao, Guangqin Song, Bin Wang, Xin Wang, Yun Deng, Sean T. Michaletz, Youngryel Ryu, Louise A. Ashton, Hon‐Ming Lam, Man Sing Wong, Lingli Liu, Jin Wu	16
11	Outgoing Near‐Infrared Radiation From Vegetation Scales With Canopy Photosynthesis Across a Spectrum of Function, Structure, Physiological Capacity, and Weather 2020 ·Journal of Geophysical Research Biogeosciences ·Dennis Baldocchi, Youngryel Ryu, Benjamin Dechant, Elke Eichelmann, Kyle S. Hemes, Siyan Ma, Camilo Rey‐Sánchez, Robert Shortt, Daphne Szutu, Alex Valach, Joe Verfaillie, Grayson Badgley, Yelu Zeng, Joseph A. Berry	97
12	Influence of sun zenith angle on canopy clumping and the resulting impacts on photosynthesis 2020 ·Agricultural and Forest Meteorology ·Renato K. Braghiere, Tristan Quaife, Emily Black, Youngryel Ryu, Qi Chen, Martin G. De Kauwe, Dennis Baldocchi	30
13	Evaluation of chlorophyll fluorescence as an efficient plant parameter for CO 2 leakage from CCS site 2019 ·AGU Fall Meeting Abstracts ·(unknown), Gayoung Yoo, Youngryel Ryu, (unknown), Benjamin Dechant	1
14	Sun-induced chlorophyll fluorescence from leaf to the globe, snap-shot to years: new lessons and opportunities 2019 ·AGUFM ·Youngryel Ryu, Benjamin Dechant, (unknown), (unknown), Grayson Badgley, Joseph A. Berry, Micol Rossini, Giulia Tagliabue, Uwe Rascher, Minseok Kang, (unknown)	1
15	Sun-Induced Fluorescence and Photosynthesis Estimation in a Mixed Forest Ecosystem Using High Resolution Airborne Imagery 2018 ·AGUFM ·Giulia Tagliabue, Cinzia Panigada, Benjamin Dechant, Frédéric Baret, Sergio Cogliati, (unknown), (unknown), (unknown), Anke Schickling, Dirk Schuettemeyer, Jochem Verrelst, Uwe Rascher, Youngryel Ryu, Micol Rossini	1
16	FluoSpec 2—An Automated Field Spectroscopy System to Monitor Canopy Solar-Induced Fluorescence 2018 ·Sensors ·Xi Yang, Hanyu Shi, Atticus Stovall, Kaiyu Guan, Guofang Miao, Yongguang Zhang, Yao Zhang, Xiangming Xiao, Youngryel Ryu, Jung‐Eun Lee	83
17	Sun-induced chlorophyll fluorescence is more strongly related to absorbed light than to photosynthesis at half-hourly resolution in a rice paddy 2018 ·Remote Sensing of Environment ·(unknown), Youngryel Ryu, Benjamin Dechant, Joseph A. Berry, Yorum Hwang, Chongya Jiang, Minseok Kang, Jongmin Kim, Hyungsuk Kimm, Ari Kornfeld, Xi Yang	182
18	Global Surface Net-Radiation at 5 km from MODIS Terra 2016 ·Remote Sensing ·Manish Verma, Joshua B. Fisher, Kaniska Mallick, Youngryel Ryu, Hideki Kobayashi, Alexandre Guillaume, (unknown), Lavanya Ramakrishnan, Valerie Hendrix, Sebastian Wolf, (unknown), Gerard Kiely, Georg Wohlfahrt, Bert Gielen, Olivier Roupsard, Piero Toscano, M. Altaf Arain, Alessandro Cescatti	35
19	Challenges and opportunities in modelling savanna ecosystems 2016 ·Rhys Whitley, Jason Beringer, Lindsay B. Hutley, Gab Abramowitz, Martin G. De Kauwe, Bradley Evans, Vanessa Haverd, Longhui Li, Caitlin E. Moore, Youngryel Ryu, Simon Scheiter, Stanislaus J. Schymanski, Benjamin Smith, Ying‐Ping Wang, Mathew Williams, Qiang Yu	2
20	Analysis of root-zone soil moisture control on evapotranspiration in two agriculture fields in Australia 2013 ·Piantadosi, J., Anderssen, R.S. and Boland J. (eds) MODSIM2013, 20th International Congress on Modelling and Simulation ·(unknown), Dongryeol Ryu, Biju George, Youngryel Ryu, Kithsiri B. Dassanayake, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	5

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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