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.
Why Minimal Guidance During Instruction Does Not Work: An Analysis of the Failure of Constructivist, Discovery, Problem-Based, Experiential, and Inquiry-Based Teaching
20064.1k citationsPaul A. Kirschner, John Sweller et al.Educational Psychologistprofile →
Long-term benefits and risks of frontline nilotinib vs imatinib for chronic myeloid leukemia in chronic phase: 5-year update of the randomized ENESTnd trial
Arsenic trioxide and all-trans retinoic acid treatment for acute promyelocytic leukaemia in all risk groups (AML17): results of a randomised, controlled, phase 3 trial
2015346 citationsAlan K. Burnett, Nigel H. Russell et al.profile →
European LeukemiaNet recommendations for the management and avoidance of adverse events of treatment in chronic myeloid leukaemia
Countries citing papers authored by Richard E. Clark
Since
Specialization
Citations
This map shows the geographic impact of Richard E. Clark'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 Richard E. Clark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Richard E. Clark more than expected).
Fields of papers citing papers by Richard E. Clark
This network shows the impact of papers produced by Richard E. Clark. 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 Richard E. Clark. The network helps show where Richard E. Clark may publish in the future.
Co-authorship network of co-authors of Richard E. Clark
This figure shows the co-authorship network connecting the top 25 collaborators of Richard E. Clark.
A scholar is included among the top collaborators of Richard E. Clark 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 Richard E. Clark. Richard E. Clark is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Martin, Antony P., Sarah Richards, Alan Haycox, et al.. (2015). Plerixafor is cost‐effective compared to conventional chemotherapy for first‐line haematopoietic stem cell mobilization: Data from the PHANTASTIC trial. Journal of Clinical Apheresis.8 indexed citations
Clark, Richard E., et al.. (2012). The "active ingredients" approach to the development and testing of evidence-based instruction by instructional designers. Educational technology: The magazine for managers of change in education. 52(5). 20–24.1 indexed citations
9.
Clark, Richard E.. (2011). The Impact of Non-Conscious Knowledge on Educational Technology Research and Design.. Educational Technology archive. 51(4). 3–11.1 indexed citations
Elen, Jan & Richard E. Clark. (2006). Setting the scene: complexity and learning environments. Lirias (KU Leuven).2 indexed citations
12.
Kirschner, Paul A., John Sweller, & Richard E. Clark. (2006). Why Minimal Guidance During Instruction Does Not Work: An Analysis of the Failure of Constructivist, Discovery, Problem-Based, Experiential, and Inquiry-Based Teaching. Educational Psychologist. 41(2). 75–86.4107 indexed citations breakdown →
Clark, Richard E., et al.. (1999). The Development of Authentic Educational Technologies.. Educational Technology archive. 39(2). 5–16.66 indexed citations
15.
Clark, Richard E., et al.. (1998). Technology or Craft: What Are We Doing?.. Educational Technology archive. 38(5). 5–11.53 indexed citations
Clark, Richard E.. (1991). When researchers swim upstream: reflections on an unpopular argument about learning from media. Educational Technology archive. 31(2). 34–40.119 indexed citations
18.
Clark, Richard E.. (1982). Individual Behavior in Different Settings.. 58(3). 33–39.1 indexed citations
19.
Clark, Richard E.. (1972). Planning Instructional Media.. The Urban Review.
20.
Clark, Richard E.. (1970). Pre-decisional information search as a function of subjective response uncertainty, importance, dogmatism and locus of control. University Microfilms International eBooks.1 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.