Johan van Ophem
About
In The Last Decade
Johan van Ophem
30 papers receiving 581 citations
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Johan van Ophem Netherlands | 13 | 146 | 131 | 127 | 109 | 103 | 30 | 604 | ||
| Stephen Graham Saunders Australia | 14 | 295 2.0× | 82 0.6× | 180 1.4× | 256 2.3× | 73 0.7× | 54 | 809 | ||
| Steve Waddell United States | 13 | 75 0.5× | 67 0.5× | 179 1.4× | 181 1.7× | 63 0.6× | 29 | 707 | ||
| Shabir Hyder Pakistan | 12 | 153 1.0× | 77 0.6× | 108 0.9× | 78 0.7× | 55 0.5× | 32 | 567 | ||
| María Teresa del Val Núñez Spain | 14 | 98 0.7× | 122 0.9× | 147 1.2× | 75 0.7× | 67 0.7× | 42 | 609 | ||
| Seyedali Ahrari Malaysia | 12 | 240 1.6× | 155 1.2× | 66 0.5× | 187 1.7× | 86 0.8× | 43 | 833 | ||
| Gemma Lewis Australia | 12 | 47 0.3× | 104 0.8× | 101 0.8× | 105 1.0× | 56 0.5× | 22 | 446 | ||
| Naeem Hayat Malaysia | 17 | 270 1.8× | 52 0.4× | 91 0.7× | 212 1.9× | 36 0.3× | 66 | 776 | ||
| Patricia McHugh Ireland | 15 | 386 2.6× | 67 0.5× | 106 0.8× | 192 1.8× | 97 0.9× | 21 | 786 | ||
| Sandra Sydnor United States | 15 | 152 1.0× | 68 0.5× | 103 0.8× | 397 3.6× | 40 0.4× | 29 | 749 | ||
| Darcy Riddell Canada | 4 | 53 0.4× | 165 1.3× | 52 0.4× | 146 1.3× | 88 0.9× | 5 | 550 |
Countries citing papers authored by Johan van Ophem
This map shows the geographic impact of Johan van Ophem'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 Johan van Ophem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johan van Ophem more than expected).
Fields of papers citing papers by Johan van Ophem
This network shows the impact of papers produced by Johan van Ophem. 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 Johan van Ophem. The network helps show where Johan van Ophem may publish in the future.
Co-authorship network of co-authors of Johan van Ophem
This figure shows the co-authorship network connecting the top 25 collaborators of Johan van Ophem. A scholar is included among the top collaborators of Johan van Ophem 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 Johan van Ophem. Johan van Ophem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
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.