Wang earned his bachelor's and master's degree from National Taiwan University in 1980 and 1983, respectively.[1] He began working for the Institute of History and Philology [zh] (IHP) at Academia Sinica as an assistant research fellow in 1985,[2] then completed a doctorate within Princeton University's Department of East Asian Studies in 1992.[1][3][4] Upon his return to the IHP in 1993, he was promoted to associate researcher until 1998, when he became full researcher. In 2005, Wang was appointed a distinguished research fellow.[5] Wang served as IHP director from 2003 to 2009.[6] Academia Sinica president Chi-Huey Wong named Wang a vice president of the Academia Sinica on 1 January 2010. On 1 June of the same year, Wang succeeded Liu Ts'ui-jung as head of the Taiwan e-learning and Digital Archives Program.[5]
In April 2016, several weeks before President of the Republic of ChinaMa Ying-jeou was to complete his second consecutive term, Wang announced that the Academia Sinica had settled on three candidates for its next leader.[7] After the resignation of Chi-Huey Wong as head of Academia Sinica in May 2016,[8] Ma appointed Wang Fan-sen the acting leader.[9][10] Eventually, it was decided that Ma's successor Tsai Ing-wen would select the Academia Sinica leader after she had taken office.[11][12] After Tsai named James C. Liao to the Academia Sinica's highest-ranking position, Wang's acting tenure came to an end.[13][14]
In November 2017, Wang was one of eight candidates considered for the position of National Taiwan University president.[15] While the Ministry of Education considered the presidential selection process flawed and originally refused Kuan Chung-ming's selection, Wang stated that he would not be running in another election.[16][17] Kuan was eventually permitted to take up the NTU presidency in January 2019.
^Reviews of Fu Ssu-nien: A Life in Chinese History and Politics include:
Beahan, Charlotte L. (2001). "Fu Ssu-nien: A Life in Chinese History and Politics Wang, Fan-sen: Cambridge: Cambridge University Press, 261 pp., Publication Date: June 2000". History: Reviews of New Books. 29 (3): 133. doi:10.1080/03612759.2001.10525896.
Benton, Gregor (January 2002). "Fu Ssu-nien: A Life in Chinese History and Politics. Wang Fan-sen". The China Journal. 47: 222–223. doi:10.2307/3182135. JSTOR3182135.
Fung, Edmund S. K. (February 2002). "Fan-sen Wang. Fu Ssu-nien: A Life in Chinese History and Politics. (Cambridge Studies in Chinese History, Literature and Institutions.) New York: Cambridge University Press. 2000. Pp. xvi, 261. $59.95". American Historical Review. 1 (107): 172. doi:10.1086/ahr/107.1.172.
Schneider, Axel (December 2001). "Fu Ssu-nien. A Life in Chinese History and Politics. By WANG FAN-SEN. [Cambridge: Cambridge University Press, 2000. xiv+261 pp. ISBN 0-521-48051-5.]". The China Quarterly. 168: 1001–1043. doi:10.1017/S0009443901440599. ResearchGate:231876774