Steve Walker

68 papers receiving 69.7k citations

Steve Walker's Hit Papers

Fitting Linear Mixed-Effects Models Using lme4 2015 · 65.5k citations
65.5k0+10+21Years since publication20.0k40.0k60.0k

Peers

Steve Walker
Comparison fields: 5 of 236
  • Nature and Landscape Conservation 9.7k
  • Developmental Biology 1.5k
  • Ecology, Evolution, Behavior and Systematics 12.0k
  • Ecological Modeling 2.6k
  • Ecology 13.9k
Replace Martin Mächler with:
Martin Mächler Switzerland
Douglas M. Bates United States
Benjamin M. Bolker United States
Hadley Wickham United States
Andrew Gelman United States
Shinichi Nakagawa Australia
Stephen Jay Gould United States
Edward O. Wilson United States
Yoav Benjamini Israel
Eric L. Charnov United States
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 75 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Fitting Linear Mixed-Effects Models Using lme4
Hit paper breakdown →
201565549
2
Okapi at TREC
Hit paper breakdown →
19941762
3
Some simple effective approximations to the 2-Poisson model for probabilistic weighted retrieval
Hit paper breakdown →
1994867
4
A probabilistic model of information retrieval: development and comparative experiments
Hit paper breakdown →
2000688
5 1994518
6
Okapi at TREC-7: Automatic Ad Hoc, Filtering, VLC and Interactive.
1998287
7
Okapi/Keenbow at TREC-8.
1999259
8 2000216
9 2000187
10 1997114
11 199595
12 199561
13
Okapi at TREC-6 automatic ad hoc, VLC, routing, filtering and QSDR
199757
14 200456
15
Microsoft Cambridge at TREC 2002: Filtering Track.
200049
16
International Logistics and Supply Chain Outsourcing: From Local to Global
200735
17 200934
18 200534
19 200031
20
The Integrated Children's System: Enhancing Social Work and Inter-Agency Practice
200823

About Steve Walker

Steve Walker is a scholar working on Public Administration, Information Systems, Computer Science Applications, Artificial Intelligence and Human Factors and Ergonomics, having authored 75 papers that have together received 71.2k indexed citations. Recurring topics across this work include Information Retrieval and Search Behavior (15 papers), Labor Movements and Unions (9 papers), Topic Modeling (7 papers), Information Systems Theories and Implementation (6 papers), Digital Economy and Work Transformation (5 papers), Semantic Web and Ontologies (5 papers), E-Learning and Knowledge Management (5 papers) and Innovative Teaching and Learning Methods (4 papers). The work is most often cited by research in Nature and Landscape Conservation (9.7k citations), Developmental Biology (1.5k citations), Ecology, Evolution, Behavior and Systematics (12.0k citations), Ecological Modeling (2.6k citations) and Ecology (13.9k citations). Steve Walker has collaborated with scholars based in United Kingdom, United States and Norway. Frequent co-authors include Douglas M. Bates, Martin Mächler, Benjamin M. Bolker, Stephen E. Robertson, Micheline Hancock‐Beaulieu, Susan Jones, Karen Spärck Jones, Miguel Martínez Lucio, Alan Rushton and Hugo Zaragoza. Their work appears in journals such as Information Processing & Management, Journal of Documentation, Educational Media International, Behavioural and Cognitive Psychotherapy and Journal of Learning Analytics.

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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