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Robert Wellman

Concepts (192)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Tobacco Use Disorder
26
2025
248
4.520
Why?
Smoking
29
2017
863
4.030
Why?
Cigarette Smoking
7
2023
56
2.330
Why?
Electronic Nicotine Delivery Systems
7
2023
78
2.160
Why?
Smoking Cessation
13
2023
553
2.030
Why?
Personal Autonomy
11
2015
71
1.940
Why?
Schools
13
2026
170
1.930
Why?
Binge Drinking
5
2021
39
1.760
Why?
Health Promotion
4
2026
523
1.610
Why?
Cannabis
4
2023
54
1.600
Why?
Students
10
2023
227
1.600
Why?
Adolescent
46
2026
6350
1.540
Why?
Canada
13
2025
157
1.370
Why?
Surveys and Questionnaires
20
2025
2789
1.350
Why?
Adolescent Behavior
13
2018
195
1.320
Why?
School Health Services
3
2026
85
1.290
Why?
Psychometrics
12
2025
396
1.210
Why?
Longitudinal Studies
14
2025
1288
1.130
Why?
Child
24
2026
4635
0.980
Why?
Health Priorities
1
2026
29
0.960
Why?
Alcohol Drinking
5
2021
325
0.900
Why?
Motivation
4
2017
298
0.880
Why?
Marijuana Abuse
1
2025
24
0.880
Why?
Young Adult
18
2025
4855
0.810
Why?
Depression
3
2020
908
0.790
Why?
Male
48
2025
31299
0.780
Why?
Self Report
5
2025
394
0.770
Why?
Nicotine
6
2018
118
0.760
Why?
Humans
68
2026
65657
0.760
Why?
Female
48
2026
34312
0.750
Why?
Hypertension
2
2020
616
0.740
Why?
Substance Withdrawal Syndrome
5
2019
126
0.710
Why?
Age of Onset
4
2017
174
0.700
Why?
Behavior, Addictive
7
2011
75
0.680
Why?
Exercise
4
2026
970
0.670
Why?
Tobacco Smoke Pollution
3
2020
55
0.670
Why?
Alcoholic Intoxication
1
2020
27
0.650
Why?
Reproducibility of Results
10
2025
1715
0.590
Why?
Quebec
9
2026
15
0.590
Why?
Adult
27
2025
17511
0.560
Why?
Craving
2
2016
38
0.550
Why?
Environmental Exposure
1
2020
226
0.540
Why?
Blood Pressure
2
2020
535
0.520
Why?
Alcoholism
1
2020
329
0.520
Why?
Tobacco Industry
3
2006
19
0.510
Why?
Educational Status
4
2024
279
0.430
Why?
Sex Factors
8
2025
995
0.430
Why?
Pleasure
1
2014
13
0.430
Why?
Arousal
1
2014
42
0.420
Why?
Mental Recall
1
2014
95
0.410
Why?
Marketing
2
2016
21
0.370
Why?
Factor Analysis, Statistical
4
2025
102
0.360
Why?
Psychiatric Status Rating Scales
3
2025
382
0.350
Why?
Cross-Sectional Studies
7
2026
2730
0.340
Why?
Tobacco Products
2
2022
63
0.320
Why?
Interpersonal Relations
2
2017
161
0.260
Why?
Ganglionic Stimulants
1
2007
6
0.250
Why?
Drug Tolerance
1
2007
33
0.250
Why?
Universities
1
2008
169
0.250
Why?
Prospective Studies
8
2020
3329
0.240
Why?
Personality Inventory
1
2006
56
0.240
Why?
Mental Health
2
2026
364
0.230
Why?
Adaptation, Physiological
1
2007
132
0.230
Why?
Risk Factors
9
2023
5466
0.220
Why?
Internal-External Control
1
2005
34
0.220
Why?
Receptors, Cholinergic
1
2005
24
0.220
Why?
Incidence
4
2020
1432
0.220
Why?
Massachusetts
5
2015
2154
0.220
Why?
Middle Aged
9
2025
18440
0.220
Why?
Video Games
1
2024
12
0.210
Why?
Models, Neurological
1
2005
83
0.210
Why?
Institutionalization
1
2024
23
0.210
Why?
Mississippi
2
2015
15
0.200
Why?
Smoking Prevention
3
2015
163
0.200
Why?
Language
1
2025
155
0.200
Why?
Anxiety Disorders
1
2025
201
0.190
Why?
Seasons
1
2003
140
0.190
Why?
Nurse's Role
1
2003
131
0.180
Why?
Smokers
1
2023
117
0.180
Why?
Sports
1
2023
98
0.180
Why?
Health Education
1
2003
190
0.180
Why?
Underage Drinking
1
2020
7
0.160
Why?
Ethanol
1
2023
333
0.160
Why?
Single Parent
1
2019
3
0.160
Why?
Smoke-Free Policy
1
2019
9
0.160
Why?
Family Characteristics
1
2019
46
0.150
Why?
Impulsive Behavior
1
2019
28
0.150
Why?
Marijuana Use
1
2018
23
0.140
Why?
Cohort Studies
2
2020
2639
0.140
Why?
Population Surveillance
1
2019
210
0.140
Why?
Parents
2
2018
416
0.130
Why?
Electronic Health Records
1
2020
398
0.120
Why?
Aged
5
2015
15090
0.120
Why?
Social Environment
1
2017
93
0.120
Why?
Tobacco Use
3
2022
42
0.120
Why?
Germany
2
2016
57
0.120
Why?
Interviews as Topic
2
2007
535
0.110
Why?
Psychological Theory
1
2015
26
0.110
Why?
Mass Screening
1
2020
700
0.110
Why?
Age Distribution
1
2015
262
0.110
Why?
Cues
1
2015
81
0.110
Why?
Risk Assessment
2
2014
2113
0.100
Why?
Time Factors
4
2016
3777
0.100
Why?
Internship and Residency
1
2020
802
0.090
Why?
Ambulatory Care
1
2015
318
0.090
Why?
Health Behavior
1
2016
485
0.090
Why?
Severity of Illness Index
1
2017
1567
0.090
Why?
Body Mass Index
1
2016
900
0.090
Why?
Proportional Hazards Models
2
2018
746
0.090
Why?
Disease Progression
2
2018
1227
0.090
Why?
Health Surveys
3
2007
319
0.080
Why?
Peer Group
2
2017
114
0.080
Why?
Exploratory Behavior
2
2008
36
0.080
Why?
International Classification of Diseases
2
2009
136
0.080
Why?
Suicide, Attempted
2
1988
111
0.080
Why?
Age Factors
1
2014
1592
0.080
Why?
Diagnostic and Statistical Manual of Mental Disorders
1
2009
118
0.080
Why?
Locomotion
2
2008
111
0.070
Why?
Brain
2
2008
1625
0.070
Why?
Logistic Models
3
2018
1273
0.070
Why?
Odds Ratio
2
2007
757
0.070
Why?
Relaxation
1
2007
6
0.070
Why?
Nicotinic Agonists
1
2008
39
0.070
Why?
Motion Pictures
1
2007
11
0.070
Why?
Cotinine
1
2007
20
0.070
Why?
Analysis of Variance
2
2008
606
0.070
Why?
Psychological Tests
1
2007
48
0.060
Why?
United States
5
2015
8166
0.060
Why?
Endorphins
1
2007
12
0.060
Why?
Disease Susceptibility
1
2007
169
0.060
Why?
Saliva
1
2007
100
0.060
Why?
Mass Media
1
2006
34
0.060
Why?
Brain Mapping
1
2008
240
0.060
Why?
Narcotics
1
2007
57
0.060
Why?
Serotonin
1
2007
62
0.060
Why?
Norepinephrine
1
2007
106
0.060
Why?
Glutamic Acid
1
2007
103
0.060
Why?
Dopamine
1
2007
108
0.060
Why?
Follow-Up Studies
2
2016
2496
0.060
Why?
Sexual Behavior
1
2006
192
0.060
Why?
Receptors, Muscarinic
1
2005
18
0.060
Why?
Social Behavior
1
2005
85
0.050
Why?
Prevalence
2
2019
1453
0.050
Why?
Receptors, Nicotinic
1
2005
69
0.050
Why?
Self-Assessment
1
2004
60
0.050
Why?
Homeostasis
1
2007
383
0.050
Why?
Self Efficacy
1
2005
206
0.050
Why?
Nursing Methodology Research
1
2003
55
0.050
Why?
Suicide
1
1986
147
0.050
Why?
Commerce
1
2003
58
0.050
Why?
Child Behavior
1
2003
65
0.050
Why?
Attitude to Health
1
2003
296
0.040
Why?
Smoke
1
2020
25
0.040
Why?
Poisson Distribution
1
2019
52
0.040
Why?
Social Class
1
2019
137
0.040
Why?
Data Interpretation, Statistical
1
2019
197
0.040
Why?
Magnetic Resonance Imaging
1
2008
2262
0.030
Why?
Pandemics
1
2023
691
0.030
Why?
New Zealand
2
2007
44
0.030
Why?
Lung Neoplasms
1
2003
710
0.030
Why?
Sex Distribution
1
2017
252
0.030
Why?
Attitude
2
1988
102
0.030
Why?
Parent-Child Relations
1
2017
67
0.030
Why?
Self Concept
1
2017
123
0.030
Why?
Attitude of Health Personnel
1
2020
631
0.030
Why?
Education, Nonprofessional
1
2015
5
0.030
Why?
Aged, 80 and over
1
2005
5657
0.030
Why?
Public Health
1
2016
188
0.030
Why?
Retrospective Studies
1
2005
6949
0.020
Why?
Animals
2
2008
21468
0.020
Why?
Multivariate Analysis
1
2013
931
0.020
Why?
Manuals as Topic
1
2009
9
0.020
Why?
Primary Health Care
1
2015
725
0.020
Why?
Chi-Square Distribution
1
2009
413
0.020
Why?
Imitative Behavior
1
1988
7
0.020
Why?
Psychology, Adolescent
1
2007
26
0.020
Why?
Restraint, Physical
1
2008
58
0.020
Why?
Intention
1
2007
74
0.020
Why?
Statistics as Topic
1
2007
147
0.020
Why?
Sensitivity and Specificity
1
2009
1172
0.020
Why?
Risk
1
2007
374
0.020
Why?
Rats, Sprague-Dawley
1
2008
626
0.020
Why?
Causality
1
2006
60
0.010
Why?
Socialization
1
1986
12
0.010
Why?
Oxygen
1
2008
321
0.010
Why?
Behavior, Animal
1
2008
234
0.010
Why?
Morals
1
1986
23
0.010
Why?
Gender Identity
1
1986
69
0.010
Why?
Recurrence
1
2006
664
0.010
Why?
Rats
1
2008
2002
0.010
Why?
Image Processing, Computer-Assisted
1
2008
704
0.010
Why?
Stress, Psychological
1
2008
475
0.010
Why?
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Concepts (192)
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