Leopold E. Ladaga

508 total citations
15 papers, 414 citations indexed

About

Leopold E. Ladaga is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Rheumatology. According to data from OpenAlex, Leopold E. Ladaga has authored 15 papers receiving a total of 414 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pulmonary and Respiratory Medicine, 7 papers in Surgery and 6 papers in Rheumatology. Recurrent topics in Leopold E. Ladaga's work include Prostate Cancer Diagnosis and Treatment (6 papers), Urinary and Genital Oncology Studies (6 papers) and Bladder and Urothelial Cancer Treatments (6 papers). Leopold E. Ladaga is often cited by papers focused on Prostate Cancer Diagnosis and Treatment (6 papers), Urinary and Genital Oncology Studies (6 papers) and Bladder and Urothelial Cancer Treatments (6 papers). Leopold E. Ladaga collaborates with scholars based in United States. Leopold E. Ladaga's co-authors include Paul F. Schellhammer, Anas M. El‐Mahdi, Timothy E. Schultheiss, E. M. Higgins, Richard P. Moriarty, Paul Kolm, Salim Demirci, Filippos I. Kondylis, Deborah A. Kuban and David S. Hartman and has published in prestigious journals such as The Journal of Urology, International Journal of Radiation Oncology*Biology*Physics and Urology.

In The Last Decade

Leopold E. Ladaga

15 papers receiving 389 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Leopold E. Ladaga United States 9 263 201 106 74 36 15 414
H.K Thakral United States 6 290 1.1× 331 1.6× 142 1.3× 53 0.7× 113 3.1× 10 585
A P van der Meijden Netherlands 6 573 2.2× 119 0.6× 242 2.3× 17 0.2× 11 0.3× 10 643
Adriana Faiella Italy 9 143 0.5× 145 0.7× 69 0.7× 12 0.2× 44 1.2× 19 315
Brendan Berry United Kingdom 10 75 0.3× 195 1.0× 44 0.4× 70 0.9× 19 0.5× 19 346
Thomas Dugan United States 2 155 0.6× 238 1.2× 106 1.0× 58 0.8× 99 2.8× 6 380
Ichiro Shintaku Japan 9 77 0.3× 105 0.5× 39 0.4× 22 0.3× 4 0.1× 18 214
Michael R. Cupp United States 7 202 0.8× 206 1.0× 101 1.0× 140 1.9× 4 0.1× 7 398
R.H. Clayman United States 8 437 1.7× 78 0.4× 227 2.1× 13 0.2× 14 0.4× 19 512
Paolo Scarpone Italy 9 434 1.7× 244 1.2× 337 3.2× 234 3.2× 2 0.1× 23 641
Hanna Rothenberg United States 5 192 0.7× 217 1.1× 34 0.3× 71 1.0× 97 2.7× 10 392

Countries citing papers authored by Leopold E. Ladaga

Since Specialization
Citations

This map shows the geographic impact of Leopold E. Ladaga'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 Leopold E. Ladaga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leopold E. Ladaga more than expected).

Fields of papers citing papers by Leopold E. Ladaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leopold E. Ladaga. 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 Leopold E. Ladaga. The network helps show where Leopold E. Ladaga may publish in the future.

Co-authorship network of co-authors of Leopold E. Ladaga

This figure shows the co-authorship network connecting the top 25 collaborators of Leopold E. Ladaga. A scholar is included among the top collaborators of Leopold E. Ladaga 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 Leopold E. Ladaga. Leopold E. Ladaga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

15 of 15 papers shown
1.
Kondylis, Filippos I., Salim Demirci, Leopold E. Ladaga, Paul Kolm, & Paul F. Schellhammer. (2000). OUTCOMES AFTER INTRAVESICAL BACILLUS CALMETTE-GUERIN ARE NOT AFFECTED BY SUBSTAGING OF HIGH GRADE T1 TRANSITIONAL CELL CARCINOMA. The Journal of Urology. 163(4). 1120–1123. 52 indexed citations
2.
Kondylis, Filippos I., et al.. (2000). OUTCOMES AFTER INTRAVESICAL BACILLUS CALMETTE-GUERIN ARE NOT AFFECTED BY SUBSTAGING OF HIGH GRADE T1 TRANSITIONAL CELL CARCINOMA. The Journal of Urology. 1120–1123. 3 indexed citations
3.
Schellhammer, Paul F., Leopold E. Ladaga, & Richard P. Moriarty. (1995). Intravesical Bacillus Calmette-Guerin for Treatment of Superficial Transitional Cell Carcinoma of the Prostatic Urethra in Association With Carcinoma of the Bladder. The Journal of Urology. 153(1). 53–56. 36 indexed citations
4.
Ladaga, Leopold E., et al.. (1993). Reevaluation of prostate biopsy after definitive radiation therapy. Urology. 41(4). 311–316. 30 indexed citations
5.
Kuban, Deborah A., Anas M. El‐Mahdi, Paul F. Schellhammer, & Leopold E. Ladaga. (1991). The significance of post-irradiation prostate biopsy with long-term follow-up. International Journal of Radiation Oncology*Biology*Physics. 21. 191–191. 4 indexed citations
6.
7.
Schellhammer, Paul F., et al.. (1987). Prostate Biopsy after Definitive Treatment by Interstitial 125 Iodine Implant or External Beam Radiation Therapy. The Journal of Urology. 137(5). 897–901. 76 indexed citations
8.
Jordan, Gerald H., David S. Hartman, Leopold E. Ladaga, & Paul Schellhammer. (1986). Large renal masses in young adults. Urology. 28(4). 330–337. 2 indexed citations
9.
Schellhammer, Paul F., et al.. (1986). Bacillus Calmette-Guerin for Superficial Transitional Cell Carcinoma of the Bladder. The Journal of Urology. 135(2). 261–264. 74 indexed citations
10.
Schellhammer, Paul F., et al.. (1985). 125Iodine Implantation for Carcinoma of the Prostate: 5-Year Survival Free of Disease and Incidence of Local Failure. The Journal of Urology. 134(6). 1140–1145. 20 indexed citations
11.
Ladaga, Leopold E., et al.. (1981). Primary Mucinous Adenocarcinoma of the Renal Pelvis. British Journal of Urology. 53(2). 195–195. 6 indexed citations
12.
Schellhammer, Paul F., et al.. (1980). Histological Characteristics of Prostatic Biopsies after 125 Iodine Implantation. The Journal of Urology. 123(5). 700–705. 37 indexed citations
13.
Ladaga, Leopold E., et al.. (1979). Primary Mucus-Secreting Adenocarcinoma of the Renal Pelvis. Southern Medical Journal. 72(10). 1343–1345. 3 indexed citations
14.
Schellhammer, Paul F., et al.. (1979). Transitional cell carcinoma: cause of refractory cancer of prostate. Urology. 13(5). 557–560. 10 indexed citations
15.
Ladaga, Leopold E., et al.. (1978). Malignant Hypertension and Renal Artery Stenosis in A Child. The Journal of Urology. 120(6). 745–750. 3 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.

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