Ralf Demmel

851 total citations
38 papers, 563 citations indexed

About

Ralf Demmel is a scholar working on Epidemiology, Applied Psychology and Social Psychology. According to data from OpenAlex, Ralf Demmel has authored 38 papers receiving a total of 563 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Epidemiology, 19 papers in Applied Psychology and 8 papers in Social Psychology. Recurrent topics in Ralf Demmel's work include Substance Abuse Treatment and Outcomes (20 papers), Behavioral Health and Interventions (18 papers) and Alcohol Consumption and Health Effects (7 papers). Ralf Demmel is often cited by papers focused on Substance Abuse Treatment and Outcomes (20 papers), Behavioral Health and Interventions (18 papers) and Alcohol Consumption and Health Effects (7 papers). Ralf Demmel collaborates with scholars based in Germany. Ralf Demmel's co-authors include Jennifer Nicolai, Morten Moshagen, Fred Rist, Angelika Glöckner-Rist, Dirk Richter, Thomas Reker, Heinz Zimmer, Ludwig Kraus, Alexander Pabst and Stefanie Mueller and has published in prestigious journals such as SHILAP Revista de lepidopterología, Drug and Alcohol Dependence and Patient Education and Counseling.

In The Last Decade

Ralf Demmel

36 papers receiving 525 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ralf Demmel Germany 14 266 165 138 128 88 38 563
Sverre Nesvåg Norway 17 285 1.1× 119 0.7× 257 1.9× 104 0.8× 47 0.5× 41 653
Elizabeth T. Morsheimer United States 9 252 0.9× 177 1.1× 99 0.7× 146 1.1× 45 0.5× 11 499
Douglas R. Gavin Canada 10 488 1.8× 112 0.7× 230 1.7× 281 2.2× 114 1.3× 12 828
Bernard Segal United States 14 232 0.9× 98 0.6× 133 1.0× 200 1.6× 57 0.6× 58 585
Justin Prost United States 3 372 1.4× 68 0.4× 180 1.3× 244 1.9× 105 1.2× 6 652
Jenni B. Teeters United States 12 210 0.8× 106 0.6× 86 0.6× 235 1.8× 38 0.4× 24 581
Justin Walthers United States 9 214 0.8× 141 0.9× 105 0.8× 162 1.3× 26 0.3× 15 478
Elise Kabela‐Cormier United States 7 407 1.5× 119 0.7× 215 1.6× 194 1.5× 25 0.3× 7 620
Tony Cellucci United States 14 178 0.7× 67 0.4× 100 0.7× 393 3.1× 39 0.4× 31 690
David A. Yusko United States 10 250 0.9× 116 0.7× 79 0.6× 284 2.2× 46 0.5× 12 625

Countries citing papers authored by Ralf Demmel

Since Specialization
Citations

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

Fields of papers citing papers by Ralf Demmel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ralf Demmel

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf Demmel. A scholar is included among the top collaborators of Ralf Demmel 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 Ralf Demmel. Ralf Demmel 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.
Demmel, Ralf, et al.. (2024). Commentaries on W. R. Miller and S. Rollnick: Why Motivational Interviewing Is a Person-Centered Approach. SUCHT - Zeitschrift für Wissenschaft und Praxis / Journal of Addiction Research and Practice. 70(2). 102–109.
2.
Pabst, Alexander, Ludwig Kraus, Daniela Piontek, Stefanie Mueller, & Ralf Demmel. (2013). Direct and indirect effects of alcohol expectancies on alcohol-related problems.. Psychology of Addictive Behaviors. 28(1). 20–30. 38 indexed citations
3.
Nicolai, Jennifer, Morten Moshagen, & Ralf Demmel. (2012). Patterns of alcohol expectancies and alcohol use across age and gender. Drug and Alcohol Dependence. 126(3). 347–353. 52 indexed citations
4.
Demmel, Ralf. (2011). Internet Addiction – warum macht Onlinehalma nicht süchtig?. SUCHT - Zeitschrift für Wissenschaft und Praxis / Journal of Addiction Research and Practice. 57(1). 7–8. 1 indexed citations
5.
Nicolai, Jennifer, Ralf Demmel, & Morten Moshagen. (2010). The Comprehensive Alcohol Expectancy Questionnaire: Confirmatory Factor Analysis, Scale Refinement, and Further Validation. Journal of Personality Assessment. 92(5). 400–409. 36 indexed citations
6.
Demmel, Ralf & Jennifer Nicolai. (2009). Motivation to Quit Smoking and to Refrain From Drinking in a Sample of Alcohol-dependent Inpatients. Addictive Disorders & Their Treatment. 8(2). 99–110. 1 indexed citations
7.
Croissant, Bernhard, Ralf Demmel, Fred Rist, & Robert Olbrich. (2008). Exploring the link between gender, sensation seeking, and family history of alcoholism in cortisol stress-response dampening. Biological Psychology. 79(2). 268–274. 8 indexed citations
8.
Rist, Fred, Angelika Glöckner-Rist, & Ralf Demmel. (2008). The Alcohol Use Disorders Identification Test revisited: Establishing its structure using nonlinear factor analysis and identifying subgroups of respondents using latent class factor analysis. Drug and Alcohol Dependence. 100(1-2). 71–82. 50 indexed citations
9.
Nicolai, Jennifer & Ralf Demmel. (2007). The impact of gender stereotypes on the evaluation of general practitioners’ communication skills: An experimental study using transcripts of physician–patient encounters. Patient Education and Counseling. 69(1-3). 200–205. 46 indexed citations
10.
Croissant, Bernhard, Fred Rist, Ralf Demmel, & Robert Olbrich. (2006). Alcohol-induced heart rate response dampening during aversive and rewarding stress paradigms in subjects at risk for alcoholism. International Journal of Psychophysiology. 61(2). 253–261. 9 indexed citations
11.
Demmel, Ralf, et al.. (2005). Alcohol expectancies and current mood state in social drinkers. Addictive Behaviors. 31(5). 859–867. 7 indexed citations
12.
Demmel, Ralf, et al.. (2004). Readiness to Change in a Clinical Sample of Problem Drinkers: Relation to Alcohol Use, Self-Efficacy, and Treatment Outcome. European Addiction Research. 10(3). 133–138. 64 indexed citations
13.
Rist, Fred, et al.. (2004). Riskanter schädlicher und abhängiger Alkoholkonsum: Screening, Diagnostik, Kurzintervention. Leitlinien der AWMF. SUCHT - Zeitschrift für Wissenschaft und Praxis / Journal of Addiction Research and Practice. 50(2). 102–112. 8 indexed citations
14.
Demmel, Ralf, et al.. (2003). Prediction of treatment outcome in a clinical sample of problem drinkers: self-efficacy, alcohol expectancies, and readiness to change. SHILAP Revista de lepidopterología. 1 indexed citations
15.
Demmel, Ralf, et al.. (2003). Sensory evaluation of alcohol-related and neutral stimuli. Addictive Behaviors. 28(2). 353–360. 6 indexed citations
16.
Demmel, Ralf, et al.. (2002). Screening for Paternal Alcoholism: Reliability of a German Version of the F-SMAST. European Addiction Research. 8(3). 128–132. 7 indexed citations
17.
Demmel, Ralf, et al.. (2002). Lübecker Alkoholabhängigkeits- und -missbrauchs-Screening-Test (LAST).. Zeitschrift für Klinische Psychologie und Psychotherapie. 31(2). 146–147. 5 indexed citations
18.
Demmel, Ralf. (2002). Psychological theories of drinking and alcoholism.. Zeitschrift für Klinische Psychologie und Psychotherapie. 31(2). 144–145. 1 indexed citations
19.
Zimmer, Heinz & Ralf Demmel. (2000). Habituation and laterality of orienting processes as reflected by slow negative waves. Biological Psychology. 53(2-3). 161–176. 22 indexed citations
20.
Demmel, Ralf. (2000). AUTONOMIC REACTIVITY TO MENTAL STRESSORS AFTER SINGLE ADMINISTRATION OF LORAZEPAM IN MALE ALCOHOLICS AND HEALTHY CONTROLS. Alcohol and Alcoholism. 35(6). 617–624. 10 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Sverre Nesvåg Breakdown of academic impact, for papers by Elizabeth T. Morsheimer Breakdown of academic impact, for papers by Douglas R. Gavin Breakdown of academic impact, for papers by Bernard Segal Breakdown of academic impact, for papers by Justin Prost Breakdown of academic impact, for papers by Jenni B. Teeters Breakdown of academic impact, for papers by Justin Walthers Breakdown of academic impact, for papers by Elise Kabela‐Cormier Breakdown of academic impact, for papers by Tony Cellucci Breakdown of academic impact, for papers by David A. Yusko
Rankless by CCL
2026