This map shows the geographic impact of Lisa Hark's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lisa Hark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lisa Hark more than expected).
This network shows the impact of papers produced by Lisa Hark. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lisa Hark. The network helps show where Lisa Hark may publish in the future.
Co-authorship network of co-authors of Lisa Hark
This figure shows the co-authorship network connecting the top 25 collaborators of Lisa Hark.
A scholar is included among the top collaborators of Lisa Hark based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Lisa Hark. Lisa Hark is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lin, Shuai-Chun, Michael Waisbourd, Jeanne Molineaux, et al.. (2017). Prevalence of glaucoma and visual field changes in professional wind versus non-wind instrument players in the Philadelphia Orchestra. Investigative Ophthalmology & Visual Science. 58(8). 3708–3708.
6.
Mayro, Eileen L., et al.. (2017). Prevalence of Refractive Errors in School-Aged Children in the School District of Philadelphia. Investigative Ophthalmology & Visual Science. 58(8). 2371–2371.1 indexed citations
7.
Rahmatnejad, Kamran, Avrey Thau, Eileen L. Mayro, et al.. (2017). The Relationship Between Vision-Related Quality of Life Scores and Depression Symptoms in a Community-Based Glaucoma Screening Program. Investigative Ophthalmology & Visual Science. 58(8). 1343–1343.1 indexed citations
Waisbourd, Michael, et al.. (2015). The Impact of a Novel Artificial Vision Device (OrCam) on the Quality of Life of Participants with End-Stage Glaucoma. Investigative Ophthalmology & Visual Science. 56(7). 3265–3265.1 indexed citations
12.
Murchison, Ann P., Lisa Hark, Yang Dai, et al.. (2014). Improving Eye Care Follow-Up Adherence in Patients with Diabetes: The Effectiveness of Patient Contracts in a Community-Based Eye Screening. Investigative Ophthalmology & Visual Science. 55(13). 6094–6094.1 indexed citations
Weiss, David M., Ann P. Murchison, Lisa Hark, et al.. (2013). Comparing Opt-in Versus Opt-out Recruitment Strategies for Ophthalmology Research. Investigative Ophthalmology & Visual Science. 54(15). 2438–2438.2 indexed citations
16.
Zangalli, Camila, Ann P. Murchison, Yang Dai, et al.. (2013). Educational and Personal Reminders to Improve Follow-Up to Vision Care in Patients with Diabetes: A Prospective, Randomized Trial. Investigative Ophthalmology & Visual Science. 54(15). 215–215.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.