Roy Lachman

2.7k citations
47 papers · 2.0k · 1 hit paper · h-index 19

Impact in

Papers in

Roy Lachman

47 papers receiving 1.7k citations

Roy Lachman's Hit Papers

Cognitive Psychology and Information Processing: An Introduction 1979 · 433 citations
4330+15+31Years since publication100200300400

Peers

Roy Lachman
Comparison fields: 5 of 146
  • Developmental and Educational Psychology 752
  • Cognitive Neuroscience 835
  • Experimental and Cognitive Psychology 518
  • General Psychology 39
  • General Decision Sciences 28
Replace Earl C. Butterfield with:
Earl C. Butterfield United States
Eugene B. Zechmeister United States
Roger L. Dominowski United States
Norman J. Slamecka Canada
Edward H. Matthei United States
Kenneth Mark Colby United States
Juan Pascual‐Leone Canada
Peter H. Lindsay Canada
Ronald P. Carver United States
Sheldon H. White United States
Roy Lachman relative to Earl C. Butterfield United States Earl C. Butterfield's profile →
Citations per field
00.5×1.5×
Earl C. Butterfield · 1×
Citations per year

Countries citing papers authored by Roy Lachman

Since Specialization
Citations

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

Fields of papers citing papers by Roy Lachman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Cognitive Psychology and Information Processing: An Introduction
Hit paper breakdown →
1979433
2 1971278
3 1974156
4 1973128
5 197990
6 196388
7 196180
8 196771
9 197266
10 197963
11 200663
12 196060
13 196853
14 200739
15 195829
16 198025
17 195822
18 196519
19
Gastrointestinal abnormalities in the Cornelia de Lange syndrome.
198119
20 200818

About Roy Lachman

Roy Lachman is a scholar working on Developmental and Educational Psychology, Artificial Intelligence, Experimental and Cognitive Psychology, Sociology and Political Science and Cognitive Neuroscience, having authored 47 papers that have together received 2.0k indexed citations. Recurring topics across this work include Visual and Cognitive Learning Processes (6 papers), Behavioral and Psychological Studies (5 papers), Speech and dialogue systems (5 papers), Advanced Text Analysis Techniques (5 papers), Child and Animal Learning Development (4 papers), Second Language Acquisition and Learning (4 papers), Neurobiology of Language and Bilingualism (3 papers) and Language, Metaphor, and Cognition (3 papers). The work is most often cited by research in Developmental and Educational Psychology (752 citations), Cognitive Neuroscience (835 citations), Experimental and Cognitive Psychology (518 citations), General Psychology (39 citations) and General Decision Sciences (28 citations). Roy Lachman has collaborated with scholars based in United States, Australia and New Zealand. Frequent co-authors include Janet L. Lachman, D. James Dooling, Earl C. Butterfield, Carroll Thronesbery, Juliet Popper Shaffer, Deborah Hennrikus, William J. Bonk, Erwin M. Segal, Kenneth R. Laughery and Maurice M. Tatsuoka. Their work appears in journals such as Behavioral and Brain Sciences, Science, Developmental Psychology, Disasters and Psychological Review.

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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