Håkan Leifman

2.0k total citations · 1 hit paper
54 papers, 1.4k citations indexed

About

Håkan Leifman is a scholar working on Epidemiology, Pathology and Forensic Medicine and General Health Professions. According to data from OpenAlex, Håkan Leifman has authored 54 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Epidemiology, 20 papers in Pathology and Forensic Medicine and 12 papers in General Health Professions. Recurrent topics in Håkan Leifman's work include Substance Abuse Treatment and Outcomes (24 papers), Alcohol Consumption and Health Effects (20 papers) and Homelessness and Social Issues (9 papers). Håkan Leifman is often cited by papers focused on Substance Abuse Treatment and Outcomes (24 papers), Alcohol Consumption and Health Effects (20 papers) and Homelessness and Social Issues (9 papers). Håkan Leifman collaborates with scholars based in Sweden, Australia and United States. Håkan Leifman's co-authors include Anders Romelsjö, Sven Andréasson, Eckart Kühlhorn, Jonas Raninen, Michael Livingston, Mats Ramstedt, Mats Hallgren, Peter Allebeck, Ingeborg Rossow and Ulf Guttormsson and has published in prestigious journals such as American Journal of Public Health, Social Science & Medicine and International Journal of Epidemiology.

In The Last Decade

Håkan Leifman

51 papers receiving 1.2k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

ESPAD report 2015 results from the European School Survey Project on Alcohol and Other Drugs.

2016 302 citations Håkan Leifman et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Håkan Leifman	804	464	409	279	144	54	1.4k
Salme Ahlström	718 0.9×	264 0.6×	441 1.1×	279 1.0×	134 0.9×	48	1.2k
Robin Room	975 1.2×	416 0.9×	565 1.4×	382 1.4×	174 1.2×	84	1.7k
Michael E. Hilton	907 1.1×	495 1.1×	446 1.1×	201 0.7×	114 0.8×	26	1.3k
Björn Hibell	601 0.7×	221 0.5×	377 0.9×	233 0.8×	121 0.8×	17	1.1k
Marissa B. Esser	771 1.0×	388 0.8×	354 0.9×	212 0.8×	249 1.7×	44	1.4k
Klaus Mäkelä	789 1.0×	374 0.8×	407 1.0×	227 0.8×	125 0.9×	45	1.2k
Elin K. Bye	493 0.6×	254 0.5×	259 0.6×	238 0.9×	100 0.7×	45	901
Tom K. Greenfield	660 0.8×	476 1.0×	307 0.8×	153 0.5×	105 0.7×	20	1.1k
Frederick Rotgers	626 0.8×	167 0.4×	372 0.9×	362 1.3×	106 0.7×	20	1.2k
Katherine N. Wadsworth	741 0.9×	182 0.4×	418 1.0×	300 1.1×	59 0.4×	8	1.2k

Countries citing papers authored by Håkan Leifman

Since Specialization

Citations

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

Fields of papers citing papers by Håkan Leifman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Håkan Leifman

This figure shows the co-authorship network connecting the top 25 collaborators of Håkan Leifman. A scholar is included among the top collaborators of Håkan Leifman 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 Håkan Leifman. Håkan Leifman 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

Leifman, Håkan, et al.. (2022). Alcohol consumption and closed borders - how COVID-19 restrictions have impacted alcohol sales and consumption in Europe. BMC Public Health. 22(1). 692–692. 12 indexed citations

Raninen, Jonas, Michael Livingston, & Håkan Leifman. (2014). Declining Trends in Alcohol Consumption Among Swedish Youth—Does the Theory of Collectivity of Drinking Cultures Apply?. Alcohol and Alcoholism. 49(6). 681–686. 57 indexed citations

Raninen, Jonas, Håkan Leifman, & Mats Ramstedt. (2013). Who Is Not Drinking Less in Sweden? An Analysis of the Decline in Consumption for the Period 2004–2011. Alcohol and Alcoholism. 48(5). 592–597. 35 indexed citations

Elgán, Tobias H., et al.. (2012). Design of a Web-based individual coping and alcohol-intervention program (web-ICAIP) for children of parents with alcohol problems: study protocol for a randomized controlled trial. BMC Public Health. 12(1). 35–35. 9 indexed citations

Hallgren, Mats, Håkan Leifman, & Sven Andréasson. (2012). Drinking Less But Greater Harm: Could Polarized Drinking Habits Explain the Divergence Between Alcohol Consumption and Harms among Youth?. Alcohol and Alcoholism. 47(5). 581–590. 61 indexed citations

Bodin, Maria & Håkan Leifman. (2011). A randomized effectiveness trial of an adult-to-youth mentoring program in Sweden. Addiction Research & Theory. 19(5). 438–447. 8 indexed citations

Elgán, Tobias H. & Håkan Leifman. (2010). Children of substance abusing parents: A national survey on policy and practice in Swedish schools. Health Policy. 101(1). 29–36. 5 indexed citations

Källmén, Håkan, Peter Wennberg, Håkan Leifman, Hans Bergman, & Anne H. Berman. (2010). Alcohol Habits in Sweden during 1997–2009 with Particular Focus on 2005 and 2009, Assessed with the AUDIT: A Repeated Cross-Sectional Study. European Addiction Research. 17(2). 90–96. 31 indexed citations

Leifman, Håkan & Nina‐Katri Gustafsson. (2004). Drickandets temporala struktur. Nordic Studies on Alcohol and Drugs. 21(1). 5–21. 1 indexed citations

10.

Leifman, Håkan. (2003). Who drinks more in Sweden? A study on consumption trends among men and women and in various age groups during 1990–2002. Nordic Studies on Alcohol and Drugs. 20(2-3). 159–180. 2 indexed citations

11.

Leifman, Håkan. (2002). A Comparative Analysis of Drinking Patterns in Six EU Countries in the Year 2000. Contemporary Drug Problems. 29(3). 501–548. 49 indexed citations

12.

Leifman, Håkan. (2002). The Six-Country Survey of the European Comparative Alcohol Study: Comparing Patterns and Assessing Validity. Contemporary Drug Problems. 29(3). 477–500. 24 indexed citations

13.

Leifman, Håkan, et al.. (2001). Vem blir nykterist? Om nykteristen som avvikare. Sociologisk Forskning. 38(1). 58–91. 3 indexed citations

14.

Leifman, Håkan. (2001). Estimations of unrecorded alcohol consumption levels and trends in 14 European countries. Nordic Studies on Alcohol and Drugs. 18(1_suppl). 54–70. 28 indexed citations

15.

Leifman, Håkan. (2000). The measurement of alcohol-related social problems in Sweden. Journal of Substance Abuse. 12(1-2). 197–212. 10 indexed citations

16.

Rossow, Ingeborg, Anders Romelsjö, & Håkan Leifman. (1999). Alcohol abuse and suicidal behaviour in young and middle aged men: differentiating between attempted and completed suicide. Addiction. 94(8). 1199–1207. 53 indexed citations

17.

Leifman, Håkan, Eckart Kühlhorn, Peter Allebeck, Sven Andréasson, & Anders Romelsjö. (1995). Abstinence in late adolescence—Antecedents to and covariates of a sober lifestyle and its consequences. Social Science & Medicine. 41(1). 113–121. 105 indexed citations

18.

Romelsjö, Anders, et al.. (1995). A Comparative Study of Two Methods for the Measurement of Alcohol Consumption in the General Population. International Journal of Epidemiology. 24(5). 929–936. 64 indexed citations

19.

Hiltunen, Arto J., et al.. (1995). Neuropsychological changes during steady‐state drug use, withdrawal and abstinence in primary benzodiazepine‐dependent patients. Acta Psychiatrica Scandinavica. 91(5). 299–304. 31 indexed citations

20.

Blennow, G., Anders Romelsjö, Håkan Leifman, Anders Leifman, & G Karlsson. (1994). Sedatives and hypnotics in Stockholm: social factors and kinds of use.. American Journal of Public Health. 84(2). 242–246. 46 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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