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.
Effectiveness of Intelligent Tutoring Systems
2015365 citationsJames A. Kulik, J. D. FletcherReview of Educational Researchprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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Countries citing papers authored by J. D. Fletcher
Since
Specialization
Citations
This map shows the geographic impact of J. D. Fletcher'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 J. D. Fletcher with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. D. Fletcher more than expected).
This network shows the impact of papers produced by J. D. Fletcher. 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 J. D. Fletcher. The network helps show where J. D. Fletcher may publish in the future.
Co-authorship network of co-authors of J. D. Fletcher
This figure shows the co-authorship network connecting the top 25 collaborators of J. D. Fletcher.
A scholar is included among the top collaborators of J. D. Fletcher 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 J. D. Fletcher. J. D. Fletcher is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Tobias, Sigmund, J. D. Fletcher, & Fei Chen. (2015). Digital Games as Educational Technology: Promise and Challenges in the Use of Games to Teach.. Educational Technology archive. 55(5). 3–12.11 indexed citations
5.
Kulik, James A. & J. D. Fletcher. (2015). Effectiveness of Intelligent Tutoring Systems. Review of Educational Research. 86(1). 42–78.365 indexed citations breakdown →
6.
Fletcher, J. D. & John E. Morrison. (2014). Accelerating Development of Expertise: A Digital Tutor for Navy Technical Training.2 indexed citations
Fletcher, J. D., et al.. (2004). Opportunities for New “Smart” Learning Environments Enabled by Next-Generation Web Capabilities. Journal of educational multimedia and hypermedia. 13(4). 391–404.31 indexed citations
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.