This map shows the geographic impact of Ning‐Jiun Jan'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 Ning‐Jiun Jan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ning‐Jiun Jan more than expected).
This network shows the impact of papers produced by Ning‐Jiun Jan. 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 Ning‐Jiun Jan. The network helps show where Ning‐Jiun Jan may publish in the future.
Co-authorship network of co-authors of Ning‐Jiun Jan
This figure shows the co-authorship network connecting the top 25 collaborators of Ning‐Jiun Jan.
A scholar is included among the top collaborators of Ning‐Jiun Jan 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 Ning‐Jiun Jan. Ning‐Jiun Jan is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Yang, Bin, et al.. (2017). Collagen architecture in the third dimension:3D polarized light microscopy (3DPLM) for mapping in-plane (IP) and out-of-plane (OOP) collagen fiber architecture. Investigative Ophthalmology & Visual Science. 58(8). 4825–4825.5 indexed citations
10.
Sigal, Ian A., Ning‐Jiun Jan, Kira L. Lathrop, & Andrew Voorhees. (2017). Between a basket and a finger trap: a unified model of posterior pole fiber architecture. Investigative Ophthalmology & Visual Science. 58(8). 3161–3161.1 indexed citations
11.
Jan, Ning‐Jiun, et al.. (2017). Stretch-Induced Collagen Bundle Uncrimping and Recruitment are Independent of Depth in Equatorial Sclera. Investigative Ophthalmology & Visual Science. 58(8). 3162–3162.2 indexed citations
Voorhees, Andrew, Ning‐Jiun Jan, John G. Flanagan, Jeremy M. Sivak, & Ian A. Sigal. (2016). A Microstructure Based Model of Lamina Cribrosa Mechanical Insult under IOP. Investigative Ophthalmology & Visual Science. 57(12).1 indexed citations
Sigal, Ian A., Ning‐Jiun Jan, Richard A. Bilonick, et al.. (2015). A microstructural basis for nonlinear effects of IOP on the lamina cribrosa and sclera. Investigative Ophthalmology & Visual Science. 56(7). 4821–4821.2 indexed citations
17.
Amini, Rouzbeh, J. Grimm, Ning‐Jiun Jan, Donald D. Brown, & Ian A. Sigal. (2014). Lamina cribrosa pore size increases when human eyes are subjected to acute intraocular pressure elevation. Investigative Ophthalmology & Visual Science. 55(13). 4249–4249.1 indexed citations
18.
Sigal, Ian A., J. Grimm, Ning‐Jiun Jan, et al.. (2014). Order In The Chaos: Regions Of Highly Aligned Radial Collagen Fibers In The Peripapillary Sclera (PPS). Investigative Ophthalmology & Visual Science. 55(13). 4257–4257.2 indexed citations
19.
Sigal, Ian A., J. Grimm, Ning‐Jiun Jan, et al.. (2013). IOP Elevation Reduces the Waviness of the Load Bearing Collagen Fibers in the Lamina Cribrosa. Investigative Ophthalmology & Visual Science. 54(15). 3158–3158.4 indexed citations
20.
Jan, Ning‐Jiun, J. Grimm, Kira L. Lathrop, et al.. (2013). Measuring Micron-Scale Collagen Fiber Orientation in the Lamina Cribrosa and Peripapillary Sclera. Investigative Ophthalmology & Visual Science. 54(15). 65–65.2 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.