This map shows the geographic impact of Porter Jm'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 Porter Jm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Porter Jm more than expected).
This network shows the impact of papers produced by Porter Jm. 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 Porter Jm. The network helps show where Porter Jm may publish in the future.
Co-authorship network of co-authors of Porter Jm
This figure shows the co-authorship network connecting the top 25 collaborators of Porter Jm.
A scholar is included among the top collaborators of Porter Jm 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 Porter Jm. Porter Jm is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Jm, Porter, et al.. (2000). Distal bypass: is it effective for limb salvage?. PubMed. 34. 383–92.1 indexed citations
2.
Jm, Porter, et al.. (1999). Does endovascular grafting represent a giant step forward?. PubMed. 12(3). 235–41.10 indexed citations
3.
Jm, Porter, et al.. (1995). Arterial substitutes in peripheral vascular surgery: a review.. PubMed. 5(1). 47–67.8 indexed citations
4.
Jm, Porter, et al.. (1995). Carotid imaging before carotid endarterectomy.. PubMed. 8(1). 21–8.5 indexed citations
5.
Jm, Porter, et al.. (1994). Hemodynamic assessment of combined aortoiliac/femoropopliteal occlusive disease and selection of single or multilevel revascularization.. PubMed. 7(1). 3–10.3 indexed citations
6.
Jm, Porter, et al.. (1993). Elevated plasma homocysteine as a risk factor for atherosclerosis.. PubMed. 6(1). 36–45.14 indexed citations
7.
Buchman, Timothy G., et al.. (1989). Change in hepatic gene expression after shock/resuscitation.. PubMed. 106(2). 283–90; discussion 290.17 indexed citations
8.
Jm, Porter, et al.. (1988). Congenital venous valvular aplasia of the lower extremities.. PubMed. 103(1). 24–6.5 indexed citations
9.
Jm, Porter, et al.. (1988). Late-onset Raynaud's syndrome: diagnostic and therapeutic considerations.. PubMed. 43(12). 59–63, 67.12 indexed citations
10.
Jm, Porter, et al.. (1982). Treatment of finger ischemia with Bier block reserpine.. PubMed. 154(1). 39–43.7 indexed citations
Jm, Porter, et al.. (1977). Noniatrogenic vocal cord paralysis in simple goiter.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 62(11-12). 595–9.2 indexed citations
13.
Jm, Porter, et al.. (1977). Transluminal angioplasty and distal arterial bypass.. PubMed. 43(11). 695–702.11 indexed citations
14.
Jm, Porter, et al.. (1974). Surgical treatment of bilateral iliac artery occlusive disease in high-risk patients.. PubMed. 40(9). 511–7.1 indexed citations
15.
Jm, Porter, et al.. (1972). Tuberculous enteritis with perforation and abscess formation in childhood.. PubMed. 71(2). 254–7.8 indexed citations
16.
Jm, Porter, et al.. (1970). Recto-sigmoid carcinoma and pull-through procedure.. PubMed. 36(1). 14–9.
17.
Jm, Porter, et al.. (1967). Studies of anatomical and functional vascular alterations associated with electrically produced thrombosis.. PubMed. 62(5). 920–6.
18.
Jm, Porter, et al.. (1966). Fibrinolytic activity of the spinal fluid and meninges.. PubMed. 17. 425–7.26 indexed citations
19.
Jm, Porter, et al.. (1966). Renal function following abdominal aortic aneurysmectomy.. PubMed. 123(4). 819–25.14 indexed citations
20.
Jm, Porter, et al.. (1966). The effect of local vascular trauma on fibrinolysis.. PubMed. 32(11). 762–6.18 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.