26 citations · 108 across the 15 of their papers we have counts for
8 papers · 1 filter
Measuring the Novelty of Biomedical Papers Using the Latent Distances between Knowledge Units
Yi Zhao, Heng Zhang, Yuzhuo Wang +3
Measuring the novelty of scientific papers is a central concern in research evaluation and scientometrics. From a recombination perspective, prior studies have largely focused on t…
Gender Differences in Research Topic and Method Selection in Library and Information Science: Perspectives from Three Top Journals
Chengzhi Zhang, Siqi Wei, Yi Zhao +1
Research in the social sciences has shown that there are gender differences in the selection of research methods, with women often opting for qualitative methods while men prefer q…
Measuring Research Difficulty of Academic Papers: A Case Study in Natural Language Processing
Haochuan Li, Jingyuan Li, Yi Zhao +4
With the rapid growth of the number of academic papers, systematically evaluating the difficulty of research and its relationship to academic impact offers important significance f…
Is Higher Team Gender Diversity Correlated with Better Scientific Impact?
Chengzhi Zhang, Jiaqi Zeng, Yi Zhao
Collaborative research involving scholars of various genders constitutes a prominent theme in scientific research that has garnered substantial attention. While several studies hav…
Beyond Single-Dimension Novelty: How Combinations of Theory, Method, and Results-based Novelty Shape Scientific Impact
Yi Zhao, Yang Chenggang, Yuzhuo Wang +3
Scientific novelty drives advances at the research frontier, yet it is also associated with heightened uncertainty and potential resistance from incumbent paradigms, leading to com…
Exploring Novelty Differences between Industry and Academia: A Knowledge Entity-centric Perspective
Hongye Zhao, Yi Zhao, Chengzhi Zhang
Academia and industry each possess distinct advantages in advancing technological progress. Academia's core mission is to promote open dissemination of research results and drive d…
A review on the novelty measurements of academic papers
Yi Zhao, Chengzhi Zhang
Novelty evaluation is vital for the promotion and management of innovation. With the advancement of information techniques and the open data movement, some progress has been made i…
Is Coronavirus-Related Research Becoming More Interdisciplinary? A Perspective of Co-occurrence Analysis and Diversity Measure of Scientific Articles
Yi Zhao, Lifan Liu, Chengzhi Zhang
The outbreak of coronavirus disease 2019 (COVID-19) has had a significant repercussion on the health, economy, politics and environment, making coronavirus-related issues more comp…