Steve Walker

62 papers receiving 61.9k citations

Steve Walker's Hit Papers

Fitting Linear Mixed-Effects Models Using lme4 2015 · 59.6k citations
59.6k0+10+21Years since publication10.0k20.0k30.0k40.0k50.0k

Peers

Steve Walker
Comparison fields: 5 of 235
  • Nature and Landscape Conservation 9.4k
  • Developmental Biology 1.4k
  • Ecology, Evolution, Behavior and Systematics 11.7k
  • Ecological Modeling 2.5k
  • Ecology 13.3k
Replace Martin Mächler with:
Martin Mächler Switzerland
Benjamin M. Bolker United States
Douglas M. Bates United States
Andrew Gelman United States
Shinichi Nakagawa Australia
Hadley Wickham United States
Yoav Benjamini Israel
Stephen Jay Gould United States
Edward O. Wilson United States
B. D. Ripley United Kingdom
Steve Walker relative to Martin Mächler Switzerland Martin Mächler's profile →
Citations per field
00.5×1.5×
Martin Mächler · 1×
Citations per year

Countries citing papers authored by Steve Walker

Since Specialization
Citations

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

Fields of papers citing papers by Steve Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Steve Walker, 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 Steve Walker Line = papers co-authored together Steve Walker links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 66 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Fitting Linear Mixed-Effects Models Using lme4
Hit paper breakdown →
201559617
2
Okapi at TREC
Hit paper breakdown →
19941464
3
A probabilistic model of information retrieval: development and comparative experiments
Hit paper breakdown →
2000575
4
Okapi at TREC-7: Automatic Ad Hoc, Filtering, VLC and Interactive.
1998222
5
Okapi/Keenbow at TREC-8.
1999217
6 2000168
7 2000153
8 199792
9 199586
10
Okapi at TREC-6 automatic ad hoc, VLC, routing, filtering and QSDR
199759
11 199558
12
Assessing Children's Needs and Circumstances: The Impact of the Assessment Framework
200449
13 200447
14
Microsoft Cambridge at TREC 2002: Filtering Track.
200044
15 200933
16 200531
17 200029
18
International Logistics and Supply Chain Outsourcing: From Local to Global
200725
19
The Integrated Children's System: Enhancing Social Work and Inter-Agency Practice
200825
20 201918

About Steve Walker

Steve Walker is a scholar working on Information Systems, Artificial Intelligence, Sociology and Political Science, Public Administration and Education, having authored 66 papers that have together received 63.2k indexed citations. Recurring topics across this work include Information Retrieval and Search Behavior (14 papers), Labor Movements and Unions (9 papers), Topic Modeling (6 papers), Digital Economy and Work Transformation (5 papers), Semantic Web and Ontologies (4 papers), Information Systems Theories and Implementation (4 papers), Online and Blended Learning (4 papers) and E-Learning and Knowledge Management (4 papers). The work is most often cited by research in Nature and Landscape Conservation (9.4k citations), Developmental Biology (1.4k citations), Ecology, Evolution, Behavior and Systematics (11.7k citations), Ecological Modeling (2.5k citations) and Ecology (13.3k citations). Steve Walker has collaborated with scholars based in United Kingdom, United States and Hong Kong. Frequent co-authors include Martin Mächler, Douglas M. Bates, Benjamin M. Bolker, Stephen Robertson, Micheline Hancock‐Beaulieu, Susan Jones, Karen Spärck Jones, Miguel Martínez Lucio, Hedy Cleaver and Alan Rushton. Their work appears in journals such as Information Processing & Management, Journal of Documentation, Journal of Learning Analytics, Proceedings of The Nutrition Society and Futures.

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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