Hadley Wickham

128.6k citations
115 papers · 59.5k indexed · 11 hit papers · h-index 33

Hadley Wickham

112 papers receiving 58.6k citations

Hit Papers

A Grammar of Data Manipula...21920072026201320195.0k10.0k15.0k20.0k

Peers

Hadley Wickham
Comparison fields: 5 of 237
  • Ecology 12.7k
  • Ecological Modeling 1.9k
  • Nature and Landscape Conservation 5.3k
  • Ecology, Evolution, Behavior and Systematics 6.4k
  • Insect Science 3.3k
Replace Steve Walker with:
Steve Walker United Kingdom
Anne Chao Taiwan
William H. Baltosser United States
Martin Mächler Switzerland
B. D. Ripley United Kingdom
Marc A. Suchard United States
Torsten Hothorn Germany
Matthew Stephens United States
F. James Rohlf United States
Marti J. Anderson New Zealand
Hadley Wickham relative to Steve Walker United Kingdom Steve Walker's profile →
Citations per field
00.5×1.5×
Steve Walker · 1×
Citations per year

Countries citing papers authored by Hadley Wickham

Since Specialization
Citations

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

Fields of papers citing papers by Hadley Wickham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Hadley Wickham, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hadley Wickham Line = papers co-authored together Hadley Wickham links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1
Read Rectangular Text Data [R package readr version 2.0.1]
202113
2
Make Dealing with Dates a Little Easier [R package lubridate version 1.7.10]
20212
3
A 'dplyr' Back End for Databases [R package dbplyr version 2.0.0]
20201
4 201944
5 20184
6 201620627
7
Make Dealing with Dates a Little Easier
20153
8 20151
9
Read Excel Files
20152
10
ggmap: Spatial Visualization with ggplot2breakdown →
20131526
11 20139
12 20134
13
tourr: An R Package for Exploring Multivariate Data with Projections
20119
14
Dates and Times Made Easy with lubridate
201178
15 201141
16 20112574
17 201045
18 201082
19
Reshaping Data with the reshape Package
2007164
20
Dynamic and interactive graphical methods for animal breeding.
20061

About Hadley Wickham

Hadley Wickham is a scholar working on Artificial Intelligence, Statistics and Probability, Computer Vision and Pattern Recognition, Information Systems and Management and Ecological Modeling, having authored 115 papers that have together received 59.5k indexed citations. Recurring topics across this work include Data Analysis with R (28 papers), Data Visualization and Analytics (17 papers), Data Mining Algorithms and Applications (6 papers), Scientific Computing and Data Management (6 papers), Statistics Education and Methodologies (5 papers), Species Distribution and Climate Change (3 papers), Human Motion and Animation (3 papers) and Statistical Methods and Applications (3 papers). The work is most often cited by research in Ecology (12.7k citations), Ecological Modeling (1.9k citations), Nature and Landscape Conservation (5.3k citations), Ecology, Evolution, Behavior and Systematics (6.4k citations) and Insect Science (3.3k citations). Hadley Wickham has collaborated with scholars based in United States, Australia and Canada. Frequent co-authors include David Kahle, Garrett Grolemund, Heike Hofmann, Dianne Cook, Romain François, Lionel Henry, Winston Chang, Kirill Müller, Karen Kafadar and Andreas Buja. Their work appears in journals such as Journal of Statistical Software, Journal of Computational and Graphical Statistics, The R Journal, IEEE Transactions on Visualization and Computer Graphics and Ecology.

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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