Patrick M. O’Malley

42.2k citations

332 papers · 28.6k indexed · 9 hit papers · h-index 97

Applied Psychology top 0.05%
Epidemiology top 0.05%
- Substance Abuse Treatment and Outcomes 106
Clinical Psychology top 0.1%
General Health Professions top 0.05%
- Homelessness and Social Issues 32
Pharmacology top 0.05%
- Cannabis and Cannabinoid Research 42
Physiology
- Smoking Behavior and Cessation 53
Public Health, Environmental and Occupational Health
- Obesity, Physical Activity, Diet 52
Education
- Youth Substance Use and School Attendance 37
- School Choice and Performance 22
Pediatrics, Perinatology and Child Health
- Prenatal Substance Exposure Effects 33

Co-authors: Lloyd D. Johnston Jerald G. Bachman John E. Schulenberg Yvonne M. Terry‐McElrath Richard A. Miech Megan E. Patrick Debora L. Osgood Katherine M. Keyes
Cited by: Applied Psychology Epidemiology Clinical Psychology
Journals: American Journal of Public Health (20 papers)American Journal of Preventive Medicine (15 papers)Drug and Alcohol Dependence (11 papers)
Partner nations: United States Norway Australia

In The Last Decade

Patrick M. O’Malley

324 papers receiving 26.6k citations

Hit Papers

9 papers align trajectories log scale

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.

2019 Social Psychiatry and Psychiatric Epidemiology
2017 Monitoring the Future national survey results on drug use, 1975-2016: Volume II, college students and adults ages 19-55
2016 JAMA Pediatrics
2015 PEDIATRICS
2002 PubMed
1996 American Sociological Review
1996 Journal of Studies on Alcohol
1992 Patient Education and Counseling
1991 American Journal of Public Health

Peers

Countries citing papers authored by Patrick M. O’Malley

Since Specialization

Citations

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

Fields of papers citing papers by Patrick M. O’Malley

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick M. O’Malley. 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 Patrick M. O’Malley. The network helps show where Patrick M. O’Malley may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Patrick M. O’Malley, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Patrick M. O’Malley Line = papers co-authored together Patrick M. O’Malley links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Recent increases in depressive symptoms among US adolescents: trends from 1991 to 2018breakdown → Social Psychiatry and Psychiatric Epidemiology ·Katherine M. Keyes,Dahsan Gary,Patrick M. O’Malley,Ava Hamilton,John E. Schulenberg	2019	320
2	Monitoring the Future national survey results on drug use, 1975-2016: Volume II, college students and adults ages 19-55breakdown → Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman,John E. Schulenberg,(unknown),(unknown)	2017	323
3	Relationships between paid work intensity and problem behaviors vary by race-ethnicity and socioeconomic status: Evidence from the Monitoring the Future study Deep Blue (University of Michigan) ·Jerald G. Bachman,Jeremy Staff,Patrick M. O’Malley,Peter Freedman-Doan	2013	2
4	Demographic subgroup trends among adolescents for fifty-one classes of licit and illicit drugs, 1975-2012 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman,John E. Schulenberg	2013	14
5	Substance use and exercise participation among young adults: parallel trajectories in a national cohort‐sequential study Addiction ·Yvonne M. Terry‐McElrath,Patrick M. O’Malley	2011	57
6	Response styles revisited: Racial/ethnic and gender differences in extreme responding Deep Blue (University of Michigan) ·Jerald G. Bachman,Patrick M. O’Malley,Peter Freedman-Doan	2010	11
7	Education-drug use relationships: An examination of racial/ethnic subgroups Deep Blue (University of Michigan) ·Jerald G. Bachman,Peter Freedman-Doan,Patrick M. O’Malley,John E. Schulenberg,Lloyd D. Johnston,Emily E. Messersmith	2007	1
8	Demographic subgroup trends for various licit and illicit drugs, 1975-2000 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman	2001	14
9	Monitoring the Future National Survey Results on Drug Use, 1975-2000. Volume I: Secondary School Students. Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman,John E. Schulenberg	2001	168
10	THE AIMS AND OBJECTIVES OF THE MONITORING THE FUTURE STUDY AND PROGRESS TOWARD FULFILLING THEM AS OF 2001 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,John E. Schulenberg,Jerald G. Bachman	2001	6
11	Life-paths into young adulthood and the course of substance use and well-being: Inter- and intra-cohort comparisons Deep Blue (University of Michigan) ·John E. Schulenberg,Patrick M. O’Malley,Jerald G. Bachman,Lloyd D. Johnston	1998	2
12	The Monitoring the Future project after twenty-two years: Design and procedures Deep Blue (University of Michigan) ·Jerald G. Bachman,Lloyd D. Johnston,Patrick M. O’Malley	1996	99
13	Changes in drug use during the post-high school years Deep Blue (University of Michigan) ·Jerald G. Bachman,Patrick M. O’Malley,Lloyd D. Johnston,Willard L. Rodgers,John E. Schulenberg	1992	6
14	Trends in drug use and associated factors among American high school students, college students, and young adults: 1975-1989 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman	1991	14
15	Drug Use, Drinking, and Smoking: National Survey Results from High School, College, and Young Adult Populations, 1975-1988. Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman	1989	185
16	Change and consistency in the correlates of drug use among high school seniors: 1975-1986 Deep Blue (University of Michigan) ·Jerald G. Bachman,Patrick M. O’Malley,Lloyd D. Johnston	1986	3
17	Marijuana decriminalization: The impact on youth 1975-1980 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Patrick M. O’Malley,Jerald G. Bachman	1981	31
18	Correlates of drug use, part I: Selected measures of background, recent experiences, and lifestyle orientations Deep Blue (University of Michigan) ·Jerald G. Bachman,Patrick M. O’Malley,Lloyd D. Johnston	1980	8
19	1979 Highlights from "Drugs and the nation's high school students: Five year national trends" Deep Blue (University of Michigan) ·Lloyd D. Johnston,Jerald G. Bachman,Patrick M. O’Malley	1979	29
20	Drug use among American high school students 1975-1977 Deep Blue (University of Michigan) ·Lloyd D. Johnston,Jerald G. Bachman,Patrick M. O’Malley	1977	39

About Patrick M. O’Malley

Patrick M. O’Malley is a scholar working on Epidemiology, Applied Psychology and Pharmacology, having authored 332 papers that have together received 28.6k indexed citations. Recurring topics across this work include Substance Abuse Treatment and Outcomes (106 papers), Smoking Behavior and Cessation (53 papers), Obesity, Physical Activity, Diet (52 papers), Cannabis and Cannabinoid Research (42 papers), Youth Substance Use and School Attendance (37 papers), Prenatal Substance Exposure Effects (33 papers), Homelessness and Social Issues (32 papers) and School Choice and Performance (22 papers). The work is most often cited by research in Applied Psychology (3.0k citations), Epidemiology (10.5k citations) and Clinical Psychology (6.3k citations). Patrick M. O’Malley has collaborated with scholars based in United States, Norway and Australia. Frequent co-authors include Lloyd D. Johnston, Jerald G. Bachman, John E. Schulenberg, Yvonne M. Terry‐McElrath, Richard A. Miech, Megan E. Patrick, Debora L. Osgood, Katherine M. Keyes, Alison Bryant and John M. Wallace. Their work appears in journals such as American Journal of Public Health, American Journal of Preventive Medicine, Drug and Alcohol Dependence, Journal of Adolescent Health and Prevention Science.

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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