Chaoqun Ni

2025

Framework for assessing the risk to a field from fraudulent researchers: A case study of Alzheimer's disease.

Chaoqun Ni|B. Ian Hutchins

Journal of the Association for Information Science and Technology (JASIST) 2025 Volume 76 Issue 9

2024

To move or to be promoted: Examining the effect of promotions and academic mobility on professors' productivity and impact.

Chaojiang Wu|Erjia Yan|Chaoqun Ni|Jiangen He

Journal of the Association for Information Science and Technology (JASIST) 2024 Volume 75 Issue 12

The significant yet short-term influence of research covidization on journal citation metrics.

Xiang Zheng|Chaoqun Ni

Journal of the Association for Information Science and Technology (JASIST) 2024 Volume 75 Issue 9

2023

Gender and country biases in Wikipedia citations to scholarly publications.

Xiang Zheng|Jiajing Chen|Erjia Yan|Chaoqun Ni

Journal of the Association for Information Science and Technology (JASIST) 2023 Volume 74 Issue 2

2016

What Affects Word Changes in Query Reformulation During a Task-based Search Session?

Jiepu Jiang|Chaoqun Ni

Proceedings of the 2016 ACM Conference on Human Information Interaction and Retrieval, CHIIR 2016, Carrboro, North Carolina, USA, March 13-17, 2016

2015

A lead-lag analysis of the topic evolution patterns for preprints and publications.

Beibei Hu|Xianlei Dong|Chenwei Zhang|Timothy D. Bowman|Ying Ding|Stasa Milojevic|Chaoqun Ni|Erjia Yan|Vincent Larivière

Journal of the Association for Information Science and Technology (JASIST) 2015 Volume 66 Issue 12

2013

Venue-author-coupling: A measure for identifying disciplines through author communities.

Chaoqun Ni|Cassidy R. Sugimoto|Jiepu Jiang

Journal of the Association for Information Science and Technology (JASIST) 2013 Volume 64 Issue 2

Journal impact and proximity: An assessment using bibliographic features.

Chaoqun Ni|Debora Shaw|Sean M. Lind|Ying Ding

Journal of the Association for Information Science and Technology (JASIST) 2013 Volume 64 Issue 4

2012

Contextual evaluation of query reformulations in a search session by user simulation.

Jiepu Jiang|Daqing He|Shuguang Han|Zhen Yue|Chaoqun Ni

21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2011

Mining enriched contextual information of scientific collaboration: A meso perspective.

Bing He|Ying Ding|Chaoqun Ni

Journal of the Association for Information Science and Technology (JASIST) 2011 Volume 62 Issue 5

Academic genealogy as an indicator of interdisciplinarity: An examination of dissertation networks in Library and Information Science.

Cassidy R. Sugimoto|Chaoqun Ni|Terrell G. Russell|Brenna Bychowski

Journal of the Association for Information Science and Technology (JASIST) 2011 Volume 62 Issue 9