Robert Twycross

6.0k citations
126 papers · 3.8k · 1 hit paper · h-index 30

Impact in

Papers in

Robert Twycross

122 papers receiving 3.5k citations

Robert Twycross's Hit Papers

Morphine and alternative opioids in cancer pain: the EAPC recommendations 2001 · 593 citations
5930+8+16Years since publication100200300400500

Peers

Robert Twycross
Comparison fields: 5 of 140
  • Anesthesiology and Pain Medicine 1.4k
  • Pediatrics, Perinatology and Child Health 891
  • Public Health, Environmental and Occupational Health 863
  • Dermatology 235
  • Physiology 643
Replace Jane C. Ballantyne with:
Jane C. Ballantyne United States
G.W. Hanks United Kingdom
K. A. Lehmann Germany
Vittorio Ventafridda Italy
H J McQuay United Kingdom
Mellar P. Davis United States
Stefan Grond Germany
Sebastian Straube Germany
Howard S. Smith United States
Arthur G. Lipman United States
Robert Twycross relative to Jane C. Ballantyne United States Jane C. Ballantyne's profile →
Citations per field
00.5×1.5×1.8×
Jane C. Ballantyne · 1×
Citations per year

Countries citing papers authored by Robert Twycross

Since Specialization
Citations

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

Fields of papers citing papers by Robert Twycross

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert Twycross. 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 Robert Twycross. The network helps show where Robert Twycross may publish in the future.

Co-authors

The 25 scholars most cited alongside Robert Twycross, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Robert Twycross Line = papers co-authored together Robert Twycross links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 126 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Morphine and alternative opioids in cancer pain: the EAPC recommendations
Hit paper breakdown →
2001593
2 2003269
3 1982205
4 2001194
5
Symptom management in advanced cancer
1995183
6 1996136
7 201188
8 201182
9 201978
10
Pain relief in advanced cancer
199476
11 197775
12 198173
13
Introducing palliative care
199571
14 198368
15 199465
16 198759
17 201058
18
Opioid analgesics in cancer pain: current practice and controversies.
198856
19
Control of Alimentary Symptoms in Far Advanced Cancer
198653
20 199149

About Robert Twycross

Robert Twycross is a scholar working on Anesthesiology and Pain Medicine, Pediatrics, Perinatology and Child Health, Public Health, Environmental and Occupational Health, Physiology and Psychiatry and Mental health, having authored 126 papers that have together received 3.8k indexed citations. Recurring topics across this work include Pain Management and Opioid Use (43 papers), Palliative Care and End-of-Life Issues (35 papers), Pharmacological Effects and Toxicity Studies (17 papers), Pediatric Pain Management Techniques (16 papers), Pain Mechanisms and Treatments (13 papers), Ethics in medical practice (8 papers), Epilepsy research and treatment (7 papers) and Anesthesia and Pain Management (7 papers). The work is most often cited by research in Anesthesiology and Pain Medicine (1.4k citations), Pediatrics, Perinatology and Child Health (891 citations), Public Health, Environmental and Occupational Health (863 citations), Dermatology (235 citations) and Physiology (643 citations). Robert Twycross has collaborated with scholars based in United Kingdom, United States and India. Frequent co-authors include Andrew Wilcock, Mary Mihalyo, G.W. Hanks, Sebastiano Mercadante, Franco De Conno, Carla Ripamonti, Magdi Hanna, Eija Kalso, J. Casas and P. Poulain. Their work appears in journals such as Journal of Pain and Symptom Management, Palliative Medicine, Postgraduate Medical Journal, Journal of Medical Ethics and Journal of the Royal Society of Medicine.

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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