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.
This map shows the geographic impact of G A Niehans'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 G A Niehans with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G A Niehans more than expected).
This network shows the impact of papers produced by G A Niehans. 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 G A Niehans. The network helps show where G A Niehans may publish in the future.
Co-authorship network of co-authors of G A Niehans
This figure shows the co-authorship network connecting the top 25 collaborators of G A Niehans.
A scholar is included among the top collaborators of G A Niehans 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 G A Niehans. G A Niehans is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
15 of 15 papers shown
1.
Bernini, Andrea, Loreto Spencer, Sandra Frizelle, et al.. (2000). Evidence for colorectal cancer micrometastases using reverse transcriptase-polymerase chain reaction analysis of MUC2 in lymph nodes.. PubMed. 24(1). 72–9.33 indexed citations
Niehans, G A, Thomas Brunner, Sandra Frizelle, et al.. (1997). Human lung carcinomas express Fas ligand.. PubMed. 57(6). 1007–12.342 indexed citations
6.
Uhlman, Dorothy L., Gillian Adams, Dennis Knapp, Dorothee M. Aeppli, & G A Niehans. (1996). Immunohistochemical staining for markers of future neoplastic progression in the larynx.. PubMed. 56(9). 2199–205.50 indexed citations
7.
Niehans, G A, David L. Cherwitz, Nancy A. Staley, Dennis Knapp, & A P Dalmasso. (1996). Human carcinomas variably express the complement inhibitory proteins CD46 (membrane cofactor protein), CD55 (decay-accelerating factor), and CD59 (protectin).. PubMed. 149(1). 129–42.118 indexed citations
8.
Ho, Sam, Laurie L. Shekels, Neil W. Toribara, et al.. (1995). Mucin gene expression in normal, preneoplastic, and neoplastic human gastric epithelium.. PubMed. 55(12). 2681–90.244 indexed citations
9.
Uhlman, Dorothy L., Phuong Nguyen, J. Carlos Manivel, et al.. (1995). Epidermal growth factor receptor and transforming growth factor alpha expression in papillary and nonpapillary renal cell carcinoma: correlation with metastatic behavior and prognosis.. PubMed. 1(8). 913–20.94 indexed citations
10.
Geradts, Joseph, et al.. (1995). Immunohistochemical detection of the cyclin-dependent kinase inhibitor 2/multiple tumor suppressor gene 1 (CDKN2/MTS1) product p16INK4A in archival human solid tumors: correlation with retinoblastoma protein expression.. PubMed. 55(24). 6006–11.153 indexed citations
Niehans, G A, W Jaszcz, Robert T. Perri, et al.. (1992). Immunohistochemical identification of P-glycoprotein in previously untreated, diffuse large cell and immunoblastic lymphomas.. PubMed. 52(13). 3768–75.73 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.