Yuan Yida () is a

researcher Research is "creative and systematic work undertaken to increase the stock of knowledge". It involves the collection, organization and analysis of evidence to increase understanding of a topic, characterized by a particular attentiveness t ...

from the Institute of Genetic and Developmental Biology at the

Chinese Academy of Sciences The Chinese Academy of Sciences (CAS); ), known by Academia Sinica in English until the 1980s, is the national academy of the People's Republic of China for natural sciences. It has historical origins in the Academia Sinica during the Republi ...

. He is a leading researcherPeople's Daily Online
China has 4100 meaningful surnames
January 13, 2006. on Chinese surnames in

mainland China "Mainland China" is a geopolitical term defined as the territory governed by the People's Republic of China (including islands like Hainan or Chongming), excluding dependent territories of the PRC, and other territories within Greater China. ...

, and has been working on statistical studies of surname distribution in the

People's Republic of China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

over the past two decades. He led the research on an updated, 2006 version of the

Hundred Family Surnames The ''Hundred Family Surnames'' (), commonly known as ''Bai Jia Xing'', also translated as ''Hundreds of Chinese Surnames'', is a classic Chinese text composed of common Chinese surnames. An unknown author compiled the book during the Song dy ...

, a text of popular surnames originally published in the

Song Dynasty The Song dynasty (; ; 960–1279) was an imperial dynasty of China that began in 960 and lasted until 1279. The dynasty was founded by Emperor Taizu of Song following his usurpation of the throne of the Later Zhou. The Song conquered the rest ...

, encompassing 4100 surnames from 296 million individuals in 1110 counties. Yuan Yida was born in 1947 in

Shanghai Shanghai (; , , Standard Mandarin pronunciation: ) is one of the four direct-administered municipalities of the People's Republic of China (PRC). The city is located on the southern estuary of the Yangtze River, with the Huangpu River flowin ...

, tracing his ancestry to

Fenghua Fenghua (; ) is a district of the city of Ningbo, Zhejiang Province, China. The district and its administrative hinterlands has a population of over 480,000. Fenghua is most famous for being the hometown of former Presidents Chiang Kai-shek ...

Zhejiang Zhejiang ( or , ; , Chinese postal romanization, also romanized as Chekiang) is an East China, eastern, coastal Provinces of China, province of the People's Republic of China. Its capital and largest city is Hangzhou, and other notable citie ...

. He spent much of his youth in

Ningbo Ningbo (; Ningbonese: ''gnin² poq⁷'' , Standard Mandarin pronunciation: ), formerly romanized as Ningpo, is a major sub-provincial city in northeast Zhejiang province, People's Republic of China. It comprises 6 urban districts, 2 sate ...

, before moving to

Beijing } Beijing ( ; ; ), alternatively romanized as Peking ( ), is the capital of the People's Republic of China. It is the center of power and development of the country. Beijing is the world's most populous national capital city, with over 21 ...

and attending

Beijing University Peking University (PKU; ) is a public research university in Beijing, China. The university is funded by the Ministry of Education. Peking University was established as the Imperial University of Peking in 1898 when it received its royal chart ...

. Between 1988 and 1992 he conducted research at Stanford University. In mainland China he has published more than 30 articles and two monographs. In 1987, he estimated there were between 12,000 to 13,000 surnames in China. He demonstrated that two individuals with the same surname in China could have received that surname from one of several different surnames in an earlier era, casting doubt over the notion that those who share the same surname today would be considered "belonging to the same family five hundred years ago". He has remarked that

fortune-telling Fortune telling is the practice of predicting information about a person's life. Melton, J. Gordon. (2008). ''The Encyclopedia of Religious Phenomena''. Visible Ink Press. pp. 115-116. The scope of fortune telling is in principle identical wi ...

based on surnames exists in China, labeling it "nonsense". He claimed that research on surnames may invoke patriotic feelings in overseas Chinese by drawing them closer to other Chinese with the same surname.

References

{{DEFAULTSORT:Yuan, Yida Genealogists 1947 births Living people Writers from Shanghai Peking University alumni Stanford University faculty