David A. Rolls

676 total citations
23 papers, 506 citations indexed

About

David A. Rolls is a scholar working on Epidemiology, Economics and Econometrics and Hepatology. According to data from OpenAlex, David A. Rolls has authored 23 papers receiving a total of 506 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 6 papers in Economics and Econometrics and 6 papers in Hepatology. Recurrent topics in David A. Rolls's work include HIV, Drug Use, Sexual Risk (7 papers), Hepatitis C virus research (6 papers) and Complex Network Analysis Techniques (4 papers). David A. Rolls is often cited by papers focused on HIV, Drug Use, Sexual Risk (7 papers), Hepatitis C virus research (6 papers) and Complex Network Analysis Techniques (4 papers). David A. Rolls collaborates with scholars based in Australia, United Kingdom and Sweden. David A. Rolls's co-authors include Garry Robins, Philippa Pattison, Margaret Hellard, Rachel Sacks‐Davis, Emma S. McBryde, Peter Higgs, Campbell Aitken, Rebecca Jenkinson, Galina Daraganova and Peng Wang and has published in prestigious journals such as PLoS ONE, Hepatology and Scientific Reports.

In The Last Decade

David A. Rolls

22 papers receiving 491 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David A. Rolls Australia 10 337 284 82 55 48 23 506
Bilal Khan United States 15 249 0.7× 65 0.2× 134 1.6× 39 0.7× 105 2.2× 69 572
Carla Rossi Italy 11 173 0.5× 23 0.1× 14 0.2× 11 0.2× 42 0.9× 48 408
Hua Gu China 13 162 0.5× 41 0.1× 123 1.5× 5 0.1× 20 0.4× 31 404
Dongmin Li China 14 436 1.3× 37 0.1× 408 5.0× 5 0.1× 118 2.5× 55 731
Tim Nguyen Switzerland 10 135 0.4× 37 0.1× 72 0.9× 7 0.1× 46 1.0× 36 460
Corey M. Peak United States 10 132 0.4× 23 0.1× 247 3.0× 16 0.3× 45 0.9× 14 668
Andrew J. Shattock Australia 13 226 0.7× 20 0.1× 270 3.3× 9 0.2× 74 1.5× 29 500
Kelvin Kam‐Fai Tsoi Hong Kong 6 124 0.4× 63 0.2× 17 0.2× 43 0.8× 9 0.2× 9 488
Dewi Nur Aisyah Indonesia 9 99 0.3× 67 0.2× 58 0.7× 34 0.7× 29 263

Countries citing papers authored by David A. Rolls

Since Specialization
Citations

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

Fields of papers citing papers by David A. Rolls

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David A. Rolls. 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 David A. Rolls. The network helps show where David A. Rolls may publish in the future.

Co-authorship network of co-authors of David A. Rolls

This figure shows the co-authorship network connecting the top 25 collaborators of David A. Rolls. A scholar is included among the top collaborators of David A. Rolls 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 David A. Rolls. David A. Rolls 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.
Rolls, David A., et al.. (2025). A Next Available Appointment (NAA) Tool to Better Manage Patient Delay Risk and Patient Scheduling Expectations in Specialist Clinics. The International Journal of Health Planning and Management. 40(3). 607–619. 1 indexed citations
2.
Bell, Anthony, Justin Boyle, David A. Rolls, et al.. (2023). Mortality and readmission differences associated with after‐hours hospital admission: A population‐based cohort study in Queensland Australia. Health Science Reports. 6(3). e1150–e1150. 2 indexed citations
3.
Rolls, David A., et al.. (2022). Identifying patients at risk of unplanned re-hospitalisation using statewide electronic health records. Scientific Reports. 12(1). 16592–16592. 3 indexed citations
4.
Rolls, David A., Sankalp Khanna, Justin Boyle, et al.. (2020). After‐hours emergency department care: Does time or day of arrival affect survival?. Emergency Medicine Australasia. 33(2). 232–241. 4 indexed citations
5.
Rolls, David A., et al.. (2019). Before-after evaluation of patient length of stay in a rehabilitation context following implementation of an electronic patient journey board. International Journal of Medical Informatics. 134. 104042–104042. 7 indexed citations
6.
Khanna, Sankalp, David A. Rolls, Justin Boyle, et al.. (2019). A risk stratification tool for hospitalisation in Australia using primary care data. Scientific Reports. 9(1). 5011–5011. 17 indexed citations
7.
Rolls, David A. & Garry Robins. (2017). Minimum distance estimators of population size from snowball samples using conditional estimation and scaling of exponential random graph models. Computational Statistics & Data Analysis. 116. 32–48. 6 indexed citations
8.
Stivala, Alex, Johan Koskinen, David A. Rolls, Peng Wang, & Garry Robins. (2016). Snowball sampling for estimating exponential random graph models for large networks. Social Networks. 47. 167–188. 37 indexed citations
9.
Rolls, David A., Peng Wang, Emma S. McBryde, Philippa Pattison, & Garry Robins. (2015). A Simulation Study Comparing Epidemic Dynamics on Exponential Random Graph and Edge-Triangle Configuration Type Contact Network Models. PLoS ONE. 10(11). e0142181–e0142181. 6 indexed citations
10.
Hellard, Margaret, Emma S. McBryde, Rachel Sacks‐Davis, et al.. (2015). Hepatitis C transmission and treatment as prevention – The role of the injecting network. International Journal of Drug Policy. 26(10). 958–962. 54 indexed citations
11.
Rolls, David A., Nicholas Geard, Deborah Warr, et al.. (2015). Social encounter profiles of greater Melbourne residents, by location – a telephone survey. BMC Infectious Diseases. 15(1). 494–494. 15 indexed citations
12.
Rolls, David A., Rachel Sacks‐Davis, Rebecca Jenkinson, et al.. (2013). Hepatitis C Transmission and Treatment in Contact Networks of People Who Inject Drugs. PLoS ONE. 8(11). e78286–e78286. 56 indexed citations
13.
Hellard, Margaret, David A. Rolls, Garry Robins, et al.. (2013). 54 THE IMPACT OF INJECTING NETWORKS ON HEPATITIS C TRANSMISSION AND TREATMENT IN PEOPLE WHO INJECT DRUGS. Journal of Hepatology. 58. S23–S24. 6 indexed citations
14.
Rolls, David A., Peng Wang, Rebecca Jenkinson, et al.. (2013). Modelling a disease-relevant contact network of people who inject drugs. Social Networks. 35(4). 699–710. 30 indexed citations
15.
Sacks‐Davis, Rachel, Galina Daraganova, Campbell Aitken, et al.. (2012). Hepatitis C Virus Phylogenetic Clustering Is Associated with the Social-Injecting Network in a Cohort of People Who Inject Drugs. PLoS ONE. 7(10). e47335–e47335. 75 indexed citations
16.
Rolls, David A., Galina Daraganova, Rachel Sacks‐Davis, et al.. (2011). Modelling hepatitis C transmission over a social network of injecting drug users. Journal of Theoretical Biology. 297. 73–87. 47 indexed citations
17.
Rolls, David A. & Owen D. Jones. (2011). TESTING FOR CONTINUOUS LOCAL MARTINGALES USING THE CROSSING TREE. Australian & New Zealand Journal of Statistics. 53(1). 79–107. 2 indexed citations
18.
Jones, Owen D. & David A. Rolls. (2011). A characterisation of, and hypothesis test for, continuous local martingales. Electronic Communications in Probability. 16(none). 3 indexed citations
19.
Jones, Owen D. & David A. Rolls. (2009). Looking for continuous local martingales with the crossing tree. arXiv (Cornell University). 1 indexed citations
20.
Jenkins, Alan, et al.. (1993). Teaching large classes in geography: some practical suggestions. Journal of Geography in Higher Education. 17(2). 149–162. 7 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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