Helen Hays

1.8k total citations
32 papers, 1.4k citations indexed

About

Helen Hays is a scholar working on Ecology, Anesthesiology and Pain Medicine and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Helen Hays has authored 32 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ecology, 7 papers in Anesthesiology and Pain Medicine and 6 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Helen Hays's work include Avian ecology and behavior (11 papers), Pain Management and Opioid Use (7 papers) and Pain Mechanisms and Treatments (5 papers). Helen Hays is often cited by papers focused on Avian ecology and behavior (11 papers), Pain Management and Opioid Use (7 papers) and Pain Mechanisms and Treatments (5 papers). Helen Hays collaborates with scholars based in United States, Canada and Portugal. Helen Hays's co-authors include Mary Ann Woodroffe, Mary LeCroy, Robert W. Risebrough, Mori J. Krantz, Philip S. Mehler, Laurent Lewkowiez, A. Robertson, Dwight E. Moulin, Grace D. Cormons and James D. Nichols and has published in prestigious journals such as Annals of Internal Medicine, Ecology and Cancer.

In The Last Decade

Helen Hays

32 papers receiving 1.2k citations

Peers

Countries citing papers authored by Helen Hays

Since Specialization

Citations

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

Fields of papers citing papers by Helen Hays

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helen Hays

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A Rosy return. 2010 ·Natural history ·Helen Hays	1
2	Temporal Variation in Adult Survival Rates of Roseate Terns During Periods of Increasing and Declining Populations 2008 ·Waterbirds ·Jeffrey A. Spendelow, James E. Hines, James D. Nichols, Ian C. T. Nisbet, Grace D. Cormons, Helen Hays, Jeremy J. Hatch, Carolyn S. Mostello	22
3	The Pink Feather Blush of the Roseate Tern 2006 ·Waterbirds ·Helen Hays, Jocelyn Hudon, Grace D. Cormons, (unknown), (unknown)	4
4	Feeding Grounds, Daily Foraging Activities, and Movements of Common Terns in Southern Brazil, Determined by Radio-telemetry 2005 ·Waterbirds ·Leandro Bugoni, (unknown), (unknown), Helen Hays	16
5	Use of Opioid Analgesics for the Treatment of Chronic Noncancer Pain ‐ A Consensus Statement and Guidelines from the Canadian Pain Society, 2002 2003 ·Pain Research and Management ·Roman D Jovey, (unknown), Jacqueline Gardner‐Nix, B Goldman, Helen Hays, Mary Lynch, Dwight E. Moulin	103
6	Evaluation of Dosing Guidelines for Use of Controlled‐Release Codeine in Chronic Noncancer Plan 2003 ·Pain Research and Management ·Alan Russell, Carolyn Watson, Alexander J. Clark, William W. Arkinstall, Dwight E. Moulin, Helen Hays, John Eisenhoffer, Patricia A. Quigley, Zoltan Harsanyi, Andrew C. Darke	6
7	Recovery in Punta Rasa, Argentina of Common Terns Banded in the Azores Archipelago, North Atlantic 2002 ·Waterbirds ·Verónica C. Neves, (unknown), Helen Hays	5
8	Intromittent Organ Morphology and Testis Size in Relation to Mating System in Waterfowl 2002 ·The Auk ·Frank K. McKinney, Helen Hays, Kimberly M. Cheng	1
9	Torsade de Pointes Associated with Very-High-Dose Methadone 2002 ·Annals of Internal Medicine ·Mori J. Krantz, Laurent Lewkowiez, Helen Hays, Mary Ann Woodroffe, A. Robertson, Philip S. Mehler	292
10	Randomized crossover trial of transdermal fentanyl and sustained release oral morphine for treating chronic noncancer pain. (University of Alberta, Alberta, Canada) British J Anesh. 2001;322:1154–1158. 2001 ·Pain Practice ·L. Allan, Helen Hays, Niels‐Henrik Jensen, Bernard le Polain de Waroux, (unknown), (unknown), Eija Kalso	7
11	Clinical Experience with Oral Ketamine 1999 ·Journal of Pain and Symptom Management ·(unknown), Helen Hays, Mary Ann Woodroffe, (unknown)	81
12	Use of Opioid Analgesics for the Treatment of Chronic Noncancer Pain ‐ A Consensus Statement and Guidelines from the Canadian Pain Society 1998 ·Pain Research and Management ·(unknown), (unknown), (unknown), Jacqueline Gardner‐Nix, B Goldman, Helen Hays, Mary Lynch, Dwight E. Moulin, A. J. Clark, G. Allen Finley, Neil A. Hagen, Sandra LeFort, Harold Merskey, Russell K. Portenoy, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	21
13	A Clinical Evaluation of Transdermal Therapeutic System Fentanyl for the Treatment of Cancer Pain 1998 ·Journal of Pain and Symptom Management ·Paul A. Sloan, Dwight E. Moulin, Helen Hays	82
14	Comparative clinical efficacy and safety of immediate release and controlled release hydromorphone for chronic severe cancer pain 1994 ·Cancer ·Helen Hays, Neil A. Hagen, Michael P. Thirlwell, (unknown), Najib Babul, Zoltan Harsanyi, Andrew C. Darke	60
15	A single case study using high-dose hydromorphone to control severe pain and serial psychometric testing to assess effects 1993 ·Journal of Pain and Symptom Management ·Helen Hays, Patrick Mayo	2
16	Hypodermoclysis for symptom control in terminal care. 1985 ·PubMed ·Helen Hays	14
17	Common Terns Raise Young from Successive Broods 1984 ·The Auk ·Helen Hays	10
18	Investigations of heavy metals in Common Tern populations 1975 ·The Canadian Field-Naturalist ·Peter G. Connors, (unknown), Robert W. Risebrough, Michael Gilbertson, Helen Hays	40
19	Probable Common × Roseate Tern Hybrids 1975 ·The Auk ·Helen Hays	12
20	Roseate Tern in Unusual Plumage 1969 ·Bird-Banding ·(unknown), Helen Hays	1

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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