This map shows the geographic impact of Pan Kai-Yu'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 Pan Kai-Yu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pan Kai-Yu more than expected).
This network shows the impact of papers produced by Pan Kai-Yu. 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 Pan Kai-Yu. The network helps show where Pan Kai-Yu may publish in the future.
Co-authorship network of co-authors of Pan Kai-Yu
This figure shows the co-authorship network connecting the top 25 collaborators of Pan Kai-Yu.
A scholar is included among the top collaborators of Pan Kai-Yu 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 Pan Kai-Yu. Pan Kai-Yu is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Sang, Tao, et al.. (2006). Karyotypic Study on Paeonia anomala(Paeoniaceae). Acta Botanica Yunnanica. 28(5). 488.3 indexed citations
2.
De‐Yuan, Hong, Pan Kai-Yu, & Zhiqin Zhou. (2004). Circumscription of Paeonia suffruticosa Andrews and identification of cultivated tree peonies. Acta Phytotaxonomica Sinica. 42(3). 275–283.7 indexed citations
3.
Kai-Yu, Pan, et al.. (2003). Floral organogenesis in Hydrangea aspera (Hydrangeaceae). Acta Phytotaxonomica Sinica. 41(3). 235–244.2 indexed citations
4.
Wang, Yin‐Zheng, et al.. (2002). Pattern and Significance of Seedling Development in Titanotrichum oldhamii (Gesneriaceae). Journal of Integrative Plant Biology. 44(8). 903–907.4 indexed citations
5.
Kai-Yu, Pan, et al.. (1999). Formation of microspores and development of male gametes in Paeonia jishanensis, with an analysis of factors of endangerment of this entity. Journal of Systematics and Evolution. 37(3). 244–252.2 indexed citations
6.
Kai-Yu, Pan, et al.. (1998). A Study on Pollination Biology of Paeonia suffruticosa subsp. spontanea (Paeoniaceae). Journal of Systematics and Evolution. 36(2). 134–144.12 indexed citations
7.
De‐Yuan, Hong & Pan Kai-Yu. (1998). The Restoration of the Genus Cyclocodon ( Campanulaceae) and Its Evidence from Pollen and Seed-coat. Journal of Systematics and Evolution. 36(2). 106–110.2 indexed citations
8.
Kai-Yu, Pan, et al.. (1997). Embryological Study on Mosla chinensis (Lamiaceae). Journal of Integrative Plant Biology. 39(2).8 indexed citations
9.
Zhang, Shouzhou, et al.. (1997). Observations on Abnormal Meiosis of Pollen Mother Cells in Paeonia suffruticosa subsp. spontanea. Journal of Integrative Plant Biology. 39(5).6 indexed citations
10.
Kai-Yu, Pan, et al.. (1996). Floral Organogenesis in Saururus chinensis (Saururaceae). Journal of Systematics and Evolution. 34(6). 565–568.1 indexed citations
11.
Kai-Yu, Pan, et al.. (1995). Embryological Studies in Polygonatum humile Fisch. ex Maxim. Journal of Systematics and Evolution. 33(5). 444–452.1 indexed citations
12.
Kai-Yu, Pan, et al.. (1995). A New Species of Isometrum Craib. Journal of Systematics and Evolution. 33(1). 100–102.2 indexed citations
13.
Kai-Yu, Pan & QIN-ER YANG. (1994). Karyotypes of Disanthus and Mytilaria (Hamamelidaceae). Acta Phytotaxonomica Sinica. 32(3). 235–239.1 indexed citations
14.
De‐Yuan, Hong, et al.. (1994). Paeonia in Xinjiang, China. Journal of Systematics and Evolution. 32(4). 349–355.4 indexed citations
15.
Kai-Yu, Pan, et al.. (1991). Chromosome Number and Development of Gametophytes in Euptelea pleiospermum (Eupteleaceae). Journal of Systematics and Evolution. 29(5). 439–444.9 indexed citations
16.
Kai-Yu, Pan, et al.. (1990). Characters of Leaf Epidermis in Hamamelidaceae (s. l.). Journal of Systematics and Evolution. 28(1). 10–26.16 indexed citations
17.
Kai-Yu, Pan. (1988). New Taxa of Briggsia Craib (Gesneriaceae) from China. Journal of Systematics and Evolution. 26(6). 450–457.5 indexed citations
18.
Kai-Yu, Pan. (1987). Taxonomy of the Genus Oreocharis (Gesneriaceae). Journal of Systematics and Evolution. 25(4). 264–293.10 indexed citations
19.
Kai-Yu, Pan. (1985). Genus Novum Gesneriacearum e Sichuan et Yunnan. Journal of Systematics and Evolution. 23(3). 216–219.1 indexed citations
20.
Kai-Yu, Pan, et al.. (1981). Taxa nova Compositarum e flora Xizangensi (Tibetica). Journal of Systematics and Evolution. 19(1). 85–106.3 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.