Petra Lehmann

1.1k total citations
12 papers, 914 citations indexed

About

Petra Lehmann is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health and Pathology and Forensic Medicine. According to data from OpenAlex, Petra Lehmann has authored 12 papers receiving a total of 914 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 5 papers in Public Health, Environmental and Occupational Health and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Petra Lehmann's work include Substance Abuse Treatment and Outcomes (8 papers), Opioid Use Disorder Treatment (5 papers) and Alcohol Consumption and Health Effects (3 papers). Petra Lehmann is often cited by papers focused on Substance Abuse Treatment and Outcomes (8 papers), Opioid Use Disorder Treatment (5 papers) and Alcohol Consumption and Health Effects (3 papers). Petra Lehmann collaborates with scholars based in United Kingdom and Bulgaria. Petra Lehmann's co-authors include Michael Gossop, John Marsden, Duncan Stewart, John Strang, David Best, Michael Farrell, Carolyn Pope Edwards, Alison Wilson, C Edwards and Jenny Harris and has published in prestigious journals such as The British Journal of Psychiatry, Addiction and Drug and Alcohol Dependence.

In The Last Decade

Petra Lehmann

12 papers receiving 821 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Petra Lehmann United Kingdom	10	630	387	196	169	137	12	914
R. Jeffrey Goldsmith United States	16	571 0.9×	438 1.1×	113 0.6×	144 0.9×	122 0.9×	32	1.1k
Marlene Stenbacka Sweden	20	495 0.8×	358 0.9×	162 0.8×	91 0.5×	300 2.2×	36	990
Alexandra Rolfe United Kingdom	10	544 0.9×	315 0.8×	243 1.2×	180 1.1×	134 1.0×	14	867
James F. Maddux United States	22	664 1.1×	455 1.2×	207 1.1×	102 0.6×	153 1.1×	49	1.0k
Jeff Ward Australia	15	1.0k 1.6×	804 2.1×	190 1.0×	184 1.1×	182 1.3×	32	1.5k
Ward S. Condelli United States	11	449 0.7×	197 0.5×	155 0.8×	142 0.8×	142 1.0×	12	657
Carmen L. Masson United States	20	727 1.2×	462 1.2×	237 1.2×	67 0.4×	128 0.9×	54	1.3k
Jeffrey Selzer United States	11	384 0.6×	275 0.7×	259 1.3×	225 1.3×	154 1.1×	16	920
Mady Chalk United States	18	749 1.2×	587 1.5×	381 1.9×	102 0.6×	99 0.7×	28	1.1k
Albert Hasson United States	16	524 0.8×	450 1.2×	121 0.6×	67 0.4×	101 0.7×	27	881

Countries citing papers authored by Petra Lehmann

Since Specialization

Citations

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

Fields of papers citing papers by Petra Lehmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Petra Lehmann

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

All Works

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12 of 12 papers shown

Lehmann, Petra, et al.. (2004). Statistics in Focus: Population and social conditions. Household formation in theEU - Lone parents. 2004.5. 2 indexed citations

Gossop, Michael, John Marsden, Duncan Stewart, Petra Lehmann, & John Strang. (1999). Methadone treatment practices and outcome for opiate addicts treated in drug clinics and in general practice: results from the National Treatment Outcome Research Study.. PubMed. 49(438). 31–4. 79 indexed citations

Best, David, Michael Gossop, Duncan Stewart, et al.. (1999). Continued heroin use during methadone treatment: relationships between frequency of use and reasons reported for heroin use. Drug and Alcohol Dependence. 53(3). 191–195. 23 indexed citations

Best, David, Michael Gossop, Petra Lehmann, Janet Harris, & John Strang. (1999). The relationship between overdose and alcohol consumption among methadone maintenance patients. Journal of Substance Use. 4(1). 41–44. 10 indexed citations

Best, David, et al.. (1999). Cannabis use in relation to illicit drug use and health problems among opiate misusers in treatment. Drug and Alcohol Review. 18(1). 31–38. 27 indexed citations

Healey, Andrew, Martín Knapp, Jack Astin, et al.. (1998). Economic burden of drug dependency. The British Journal of Psychiatry. 173(2). 160–165. 43 indexed citations

Marsden, John, Michael Gossop, Duncan Stewart, et al.. (1998). The Maudsley Addiction Profile (MAP): a brief instrument for assessing treatment outcome. Addiction. 93(12). 1857–1867. 402 indexed citations

Best, David, Petra Lehmann, Michael Gossop, et al.. (1998). Eating Too Little, Smoking and Drinking Too Much: Wider Lifestyle Problems Among Methadone Maintenance Patients. Addiction Research. 6(6). 489–498. 76 indexed citations

Majeed, Azeem, Petra Lehmann, Louise Kirby, & Michel P. Coleman. (1998). Mortality from dementias and neurodegenerative disorders in people aged 15-64 in England and Wales in 1979-96. BMJ. 317(7154). 320–321. 5 indexed citations

10.

Gossop, Michael, John Marsden, Duncan Stewart, et al.. (1998). Substance use, health and social problems of service users at 54 drug treatment agencies. The British Journal of Psychiatry. 173(2). 166–171. 146 indexed citations

11.

Lehmann, Petra, et al.. (1998). Dementia in people aged 65 years and older: a growing problem?. PubMed. 23–8. 10 indexed citations

12.

Gossop, Michael, John Marsden, Duncan Stewart, et al.. (1997). The National Treatment Outcome Research Study in the United Kingdom: Six-month follow-up outcomes.. Psychology of Addictive Behaviors. 11(4). 324–337. 91 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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