Haiyan Jia, Lehigh University (IMAGE) Lehigh University Caption Haiyan Jia, Assistant Professor of Journalism and Communication at Lehigh University, is a co-principal investigator of an NSF-backed project to develop a search engine intended to help scientists and others locate meaningful research datasets. Credit Lehigh University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.