This map shows the geographic impact of George Isham'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 George Isham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites George Isham more than expected).
This network shows the impact of papers produced by George Isham. 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 George Isham. The network helps show where George Isham may publish in the future.
Co-authorship network of co-authors of George Isham
This figure shows the co-authorship network connecting the top 25 collaborators of George Isham.
A scholar is included among the top collaborators of George Isham 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 George Isham. George Isham is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Magnan, Sanne, et al.. (2012). Achieving accountability for health and health care.. PubMed. 95(11). 37–9.36 indexed citations
9.
Kottke, Thomas E. & George Isham. (2010). Peer Reviewed: Measuring Health Care Access and Quality to Improve Health in Populations. Preventing Chronic Disease. 7(4).1 indexed citations
10.
Calonge, Ned, Diana B. Petitti, Thomas G. DeWitt, et al.. (2009). Using Nontraditional Risk Factors in Coronary Heart Disease Risk Assessment. Annals of Internal Medicine. 151(7).4 indexed citations
11.
Calonge, Ned, Diana B. Petitti, Thomas G. DeWitt, et al.. (2009). Screening for Syphilis Infection in Pregnancy. Annals of Internal Medicine. 150(10).1 indexed citations
12.
Calonge, Ned, Diana B. Petitti, Thomas G. DeWitt, et al.. (2008). Behavioral counseling to prevent sexually transmitted infections. Annals of Internal Medicine. 149(7).9 indexed citations
13.
Zink, Therese, et al.. (2007). Applying the Planned Care Model To Intimate Partner Violence Implementing what was formerly called the Chronic Care Model can improve an organization's response to this widespread problem.1 indexed citations
14.
Orleans, C. Tracy, Steven H. Woolf, Stephen F. Rothemich, James S. Marks, & George Isham. (2006). The Top Priority. American Journal of Preventive Medicine. 31(1). 103–106.39 indexed citations
Halvorson, George & George Isham. (2004). Epidemic of care.. PubMed. 7 Suppl 2. S4–6.6 indexed citations
18.
Calonge, Ned, Diana B. Petitti, Thomas G. DeWitt, et al.. (2003). Screening for gestational diabetes mellitus. Annals of Internal Medicine. 148(10).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.