This map shows the geographic impact of O'Connor Pj'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 O'Connor Pj with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O'Connor Pj more than expected).
This network shows the impact of papers produced by O'Connor Pj. 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 O'Connor Pj. The network helps show where O'Connor Pj may publish in the future.
Co-authorship network of co-authors of O'Connor Pj
This figure shows the co-authorship network connecting the top 25 collaborators of O'Connor Pj.
A scholar is included among the top collaborators of O'Connor Pj 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 O'Connor Pj. O'Connor Pj is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Pj, O'Connor, et al.. (2009). Diabetes care quality: insurance, health plan, and physician group contributions.. PubMed. 15(9). 585–92.5 indexed citations
3.
Conaghan, Philip G., et al.. (2005). New approaches to imaging early inflammatory arthritis.. PubMed. 22(5 Suppl 35). S18–25.14 indexed citations
4.
Conaghan, Philip G., et al.. (2004). The role of ultrasonography and magnetic resonance imaging in early rheumatoid arthritis.. PubMed. 21(5 Suppl 31). S42–9.38 indexed citations
5.
Pj, O'Connor, et al.. (2001). Professional advice and readiness to change behavioral risk factors among members of a managed care organization.. PubMed. 7(2). 125–30.30 indexed citations
6.
Pj, O'Connor, et al.. (1998). Is having a regular provider of diabetes care related to intensity of care and glycemic control?. PubMed. 47(4). 290–7.110 indexed citations
7.
Pj, O'Connor, et al.. (1997). Differences between diabetic patients who do and do not respond to a diabetes care intervention: a qualitative analysis.. PubMed. 29(6). 424–8.51 indexed citations
8.
Pj, O'Connor, et al.. (1996). Are HMO members willing to engage in two-way communication to improve health?. PubMed. 10(1). 17–9.13 indexed citations
9.
Lee, Siow Ming, et al.. (1994). Relationship between 06-alkylguanine-DNA alkyltransferase levels and 06-methyldeoxyguanosine formation in peripheral blood cells of patients receiving CBI0-277.. UCL Discovery (University College London).1 indexed citations
Pj, O'Connor. (1994). The carcinogenicity debate. British Journal of Cancer. 69(1). 202–203.14 indexed citations
12.
Lee, Siow Ming, Michael Bromley, Martin Harris, et al.. (1992). Immunohistological examination of the inter- and intracellular distribution of 06-alkylguanine-DNA-alkyltransferase in human liver and melanoma.. UCL Discovery (University College London).3 indexed citations
Pj, O'Connor, et al.. (1990). Prevalence of mammography use in a nursing home population.. PubMed. 30(6). 682–5.6 indexed citations
17.
Pj, O'Connor, et al.. (1990). Hypertension control in a rural community. An assessment of community-oriented primary care.. PubMed. 30(4). 420–4.17 indexed citations
18.
Pj, O'Connor. (1989). Is community-oriented primary care a viable concept in actual practice? An opposing view.. PubMed. 28(2). 206–8.13 indexed citations
19.
Pj, O'Connor, et al.. (1987). An evaluation of the readability of prenatal health education materials.. PubMed. 78(6). 374–8.7 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.