CiteSpace

 

The Current Homepage of CiteSpace is:

      http://cluster.cis.drexel.edu/~cchen/citespace

 

 

The following content is no longer being updated.


Welcome to CiteSpace! CiteSpace visualizes the evolution of a network across a number of time sliced intervals.

 

CiteSpace is a Java program for co-citation analysis, especially for visualizing co-citation networks.

The underlying techniques implemented in CiteSpace are explained in a PNAS paper (see Publication section):

 

Currently, it takes citation data in the ISI Export format and generates node-and-link drawings of co-citation networks. A typical way to use it is to slice a time interval into smaller segments and study how co-citation networks over individual time slices are patched together. The PNAS paper illustrates how to find intellectual turning points by visually searching for pivot points in such patched co-citation networks.

 

Please get in touch with me via email if you have questions about its current status and availability.

News Reports

March 13, 2004: Science News Online. Mapping Scientific Frontiers by Ivars Peterson.

January 22, 2004: BioMedNet: Top Stories: Knowledge domains, the movie by Helen Dell.

January 21, 2004: BioMedNet. Special Report: Mapping intellectual milestones by Helen Dell.

Publication

Chen, C. (2004) Searching for intellectual turning points: Progressive Knowledge Domain Visualization. Proceedings of the National Academy of Sciences of the United States of America (PNAS). http://www.pnas.org/cgi/reprint/0307513100v1.pdf

Screenshots

Video

Using CiteSpace (14M)

Contact

Email: chaomei.chen (a) cis.drexel.edu


Last modification: March 16, 2004