G. P. Hadley

1.8k total citations
94 papers, 1.2k citations indexed

About

G. P. Hadley is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, G. P. Hadley has authored 94 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Surgery, 31 papers in Pulmonary and Respiratory Medicine and 30 papers in Molecular Biology. Recurrent topics in G. P. Hadley's work include Renal and related cancers (24 papers), Renal cell carcinoma treatment (13 papers) and Gastrointestinal disorders and treatments (10 papers). G. P. Hadley is often cited by papers focused on Renal and related cancers (24 papers), Renal cell carcinoma treatment (13 papers) and Gastrointestinal disorders and treatments (10 papers). G. P. Hadley collaborates with scholars based in South Africa, Belgium and Kenya. G. P. Hadley's co-authors include Maurice Mars, R. Wiersma, Hugh W. Grant, Dhirendra Govender, Samuel W. Moore, John Sekabira, Adrian Bösenberg, Mariana Kruger, Janet Poole and David Stones and has published in prestigious journals such as Cancer, The Journal of Infectious Diseases and British Journal of Cancer.

In The Last Decade

G. P. Hadley

91 papers receiving 1.2k citations

Peers

G. P. Hadley

SURGE

PRM

PPCH

EPIDE

Henrietta Kotlus Rosenberg United States

Richard M. Heller United States

Meltem Bingöl‐Koloğlu Türkiye

Acw Lee China

Jonathan Karpelowsky Australia

Christopher L. Coogan United States

Roxana Cleper Israel

P. Puri India

Veereshwar Bhatnagar India

David L. Gang United States

Henrietta Kotlus Rosenberg United States

G. P. Hadley

923 ×1.5

SURGE

294 ×1.1

PRM

171 ×0.7

195 ×1.0

PPCH

137 ×0.9

EPIDE

Citations per year, relative to G. P. Hadley G. P. Hadley (= 1×) peers Henrietta Kotlus Rosenberg

Countries citing papers authored by G. P. Hadley

Since Specialization

Citations

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

Fields of papers citing papers by G. P. Hadley

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. P. Hadley. 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 G. P. Hadley. The network helps show where G. P. Hadley may publish in the future.

Co-authorship network of co-authors of G. P. Hadley

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Heerden, Jaques van, Tonya M. Esterhuizen, Marc Hendricks, et al.. (2021). Age at diagnosis as a prognostic factor in South African children with neuroblastoma. Pediatric Blood & Cancer. 68(4). e28878–e28878. 4 indexed citations

Heerden, Jaques van, Marc Hendricks, Janet Poole, et al.. (2021). The implementation of a national paediatric oncology protocol for neuroblastoma in South Africa. Cancer Causes & Control. 32(7). 725–737. 3 indexed citations

Heerden, Jaques van, Jennifer Geel, Marc Hendricks, et al.. (2020). The evaluation of induction chemotherapy regimens for high-risk neuroblastoma in South African children^*. Pediatric Hematology and Oncology. 37(4). 300–313. 5 indexed citations

Hadley, G. P., et al.. (2017). Paediatric surgery outreach: analysis of referrals to a tertiary paediatric surgery service to plan an outreach programme Kwa-Zulu Natal, South Africa. Tropical Doctor. 47(4). 305–311. 6 indexed citations

Stefan, Daniela Cristina, Derek A. Wainwright, Mariana Kruger, et al.. (2015). Childhood cancer incidence in South Africa, 1987 - 2007. South African Medical Journal. 105(11). 939–939. 32 indexed citations

Ramdial, Pratistadevi K., et al.. (2010). Paediatric intussusception caused by acquired immunodeficiency syndrome-associated Kaposi sarcoma. Pediatric Surgery International. 26(8). 783–787. 8 indexed citations

Hadley, G. P.. (2010). Can surgeons fill the void in the management of children with solid tumours in not‐developing countries?. Pediatric Blood & Cancer. 55(1). 16–17. 3 indexed citations

Allorto, Nikki, et al.. (2009). Traumatic false aneurysm of the left gastric artery. Pediatric Surgery International. 25(5). 455–457. 6 indexed citations

Sekabira, John & G. P. Hadley. (2009). Gastroschisis: a third world perspective. Pediatric Surgery International. 25(4). 327–329. 39 indexed citations

10.

Hadley, G. P., et al.. (2008). Multimodal therapy for the initial management of genital embryonal rhabdomyosarcoma in childhood. International Journal of Gynecological Cancer. 18(1). 190–192.

11.

Hadley, G. P., et al.. (2004). Primary tumours of the liver in children: an African perspective. Pediatric Surgery International. 20(5). 314–8. 4 indexed citations

12.

Thomson, S R, et al.. (2001). Internal drainage of pancreatic pseudocysts in children using an endoscopically-placed stent. Pediatric Surgery International. 17(8). 621–623. 21 indexed citations

13.

Govender, Dhirendra, G. P. Hadley, & R. Donnellan. (1999). Granuloma inguinale (donovanosis) presenting as a neck mass in an infant. Pediatric Surgery International. 15(2). 129–131. 4 indexed citations

14.

Hadley, G. P. & Maurice Mars. (1998). Gunshot injuries in infants and children in KwaZulu-Natal--an emerging epidemic?. PubMed. 88(4). 444–7. 9 indexed citations

15.

Mars, Maurice & G. P. Hadley. (1998). Raised intracompartmental pressure and compartment syndromes. Injury. 29(6). 403–411. 57 indexed citations

16.

Grant, Hugh W., et al.. (1998). T-cryptantigen (TCA) activation in surgical neonates: a hidden problem. Pediatric Surgery International. 14(3). 204–207. 7 indexed citations

17.

Mars, Maurice & G. P. Hadley. (1998). Raised compartmental pressure in children: a basis for management. Injury. 29(3). 183–185. 45 indexed citations

18.

Botha, Julia, et al.. (1997). A comparison of two amikacin dosing regimens in paediatric surgical patients. Annals of Tropical Paediatrics. 17(3). 253–261. 10 indexed citations

19.

Bösenberg, Adrian, et al.. (1994). Management of oesophageal atresia in association with congenital diaphragmatic hernia. Pediatric Anesthesia. 4(4). 263–266. 1 indexed citations

20.

Mars, Maurice & G. P. Hadley. (1994). Failure of pulse oximetry in the assessment of raised limb intracompartmental pressure. Injury. 25(6). 379–381. 34 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.

Explore authors with similar magnitude of impact