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David Howell

Concepts (364)

Concepts are derived automatically from a person's publications.

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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?
Brain Concussion
155
2026
646
43.780
 Why?
Athletic Injuries
124
2026
573
32.360
 Why?
Post-Concussion Syndrome
47
2026
184
20.610
 Why?
Postural Balance
47
2025
247
13.050
 Why?
Athletes
72
2026
425
11.290
 Why?
Gait
42
2025
312
10.540
 Why?
Adolescent
173
2026
22573
5.590
 Why?
Sports
22
2023
212
4.830
 Why?
Dizziness
13
2024
101
4.470
 Why?
Exercise
25
2026
2205
4.430
 Why?
Return to Sport
16
2026
117
3.800
 Why?
Neuropsychological Tests
29
2025
1137
3.720
 Why?
Cervical Vertebrae
5
2026
169
3.290
 Why?
Male
172
2026
73003
3.200
 Why?
Female
181
2026
79035
3.190
 Why?
Sleep Wake Disorders
6
2026
314
3.100
 Why?
Proprioception
4
2026
34
2.760
 Why?
Sports Medicine
9
2021
119
2.620
 Why?
Cross-Sectional Studies
50
2026
5922
2.620
 Why?
Humans
226
2026
145763
2.580
 Why?
Walking Speed
8
2021
53
2.570
 Why?
Prospective Studies
50
2026
8075
2.480
 Why?
Football
8
2025
89
2.420
 Why?
Gait Disorders, Neurologic
5
2019
44
2.380
 Why?
Youth Sports
7
2022
17
2.320
 Why?
Exercise Therapy
5
2025
475
2.280
 Why?
Child
81
2026
22739
2.270
 Why?
Task Performance and Analysis
15
2025
198
2.120
 Why?
Quality of Life
15
2026
3210
2.070
 Why?
Anxiety
12
2026
1122
1.940
 Why?
Symptom Assessment
5
2020
136
1.940
 Why?
Vision Disorders
4
2025
179
1.910
 Why?
Depression
8
2026
1557
1.840
 Why?
Walking
11
2025
545
1.810
 Why?
Young Adult
58
2026
14251
1.800
 Why?
Energy Metabolism
3
2026
935
1.760
 Why?
Psychomotor Performance
4
2018
324
1.680
 Why?
Feeding and Eating Disorders
3
2026
165
1.640
 Why?
Gymnastics
5
2021
20
1.630
 Why?
Smartphone
4
2024
107
1.560
 Why?
Cognition
17
2025
1271
1.520
 Why?
Ocular Motility Disorders
4
2021
42
1.480
 Why?
Case-Control Studies
19
2026
3634
1.450
 Why?
Energy Intake
2
2026
512
1.440
 Why?
Eye Movements
5
2021
94
1.430
 Why?
Recovery of Function
11
2026
716
1.420
 Why?
Time Factors
22
2026
7133
1.410
 Why?
Reaction Time
11
2025
434
1.400
 Why?
Schools
7
2024
449
1.390
 Why?
Attention
7
2020
463
1.360
 Why?
Longitudinal Studies
21
2025
2967
1.230
 Why?
Soccer
5
2022
39
1.210
 Why?
Low Back Pain
3
2020
108
1.190
 Why?
Sensation Disorders
3
2020
40
1.190
 Why?
Mobile Applications
2
2024
199
1.170
 Why?
Phobic Disorders
2
2025
34
1.110
 Why?
Pain
7
2025
791
1.050
 Why?
Sex Factors
10
2026
2110
1.030
 Why?
Neurologic Examination
4
2021
132
0.980
 Why?
Head Movements
1
2026
37
0.920
 Why?
Neck Muscles
1
2025
21
0.910
 Why?
Creatine
1
2026
63
0.910
 Why?
Memory, Short-Term
3
2025
269
0.890
 Why?
Severity of Illness Index
8
2026
2933
0.880
 Why?
Self Report
11
2026
876
0.870
 Why?
Compulsive Behavior
1
2024
6
0.870
 Why?
Surveys and Questionnaires
19
2026
6085
0.850
 Why?
Students
7
2025
652
0.840
 Why?
Fear
2
2025
368
0.830
 Why?
Anterior Cruciate Ligament Injuries
6
2023
218
0.800
 Why?
Mental Recall
1
2025
223
0.780
 Why?
Range of Motion, Articular
6
2025
429
0.780
 Why?
Seasons
3
2025
538
0.760
 Why?
Calcaneus
1
2023
31
0.760
 Why?
Cohort Studies
15
2023
6032
0.760
 Why?
Anterior Cruciate Ligament Reconstruction
6
2021
193
0.750
 Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2026
346
0.750
 Why?
Vestibule, Labyrinth
2
2024
91
0.740
 Why?
Peer Group
1
2025
256
0.730
 Why?
Orthopedics
1
2025
175
0.720
 Why?
Oculomotor Muscles
2
2020
86
0.710
 Why?
Cognition Disorders
2
2018
544
0.700
 Why?
Sleep
5
2023
889
0.700
 Why?
Interpersonal Relations
1
2025
398
0.680
 Why?
Prognosis
9
2026
4329
0.680
 Why?
Movement
4
2020
293
0.680
 Why?
Specialization
4
2022
137
0.670
 Why?
Eye Movement Measurements
1
2020
14
0.650
 Why?
Randomized Controlled Trials as Topic
2
2025
1751
0.650
 Why?
Patient Selection
1
2025
739
0.650
 Why?
Injury Severity Score
2
2020
599
0.650
 Why?
Diagnostic Self Evaluation
1
2020
24
0.650
 Why?
Melatonin
1
2021
163
0.630
 Why?
Brain
3
2026
2969
0.630
 Why?
Adult
40
2026
40872
0.630
 Why?
Actigraphy
3
2026
148
0.630
 Why?
Running
1
2023
233
0.630
 Why?
Muscle, Skeletal
3
2025
1791
0.620
 Why?
Age Factors
11
2020
3346
0.610
 Why?
Accelerometry
4
2024
119
0.600
 Why?
Nonlinear Dynamics
1
2020
93
0.590
 Why?
Posture
2
2020
197
0.590
 Why?
Vestibular Diseases
1
2020
57
0.580
 Why?
Skiing
3
2025
49
0.570
 Why?
Risk Factors
17
2026
10917
0.570
 Why?
Joints
1
2019
106
0.550
 Why?
Motor Disorders
1
2018
17
0.550
 Why?
Biomedical Research
1
2025
719
0.550
 Why?
Mental Health
1
2025
796
0.540
 Why?
Mental Status and Dementia Tests
1
2018
27
0.540
 Why?
Fatigue
6
2023
365
0.530
 Why?
Employment
1
2020
184
0.530
 Why?
Vestibular Function Tests
3
2026
41
0.530
 Why?
Boxing
1
2017
7
0.520
 Why?
Vertigo
3
2022
55
0.520
 Why?
Multitasking Behavior
1
2017
2
0.510
 Why?
Monitoring, Physiologic
1
2019
289
0.510
 Why?
School Health Services
1
2020
221
0.500
 Why?
Linear Models
5
2020
849
0.500
 Why?
Lower Extremity
7
2024
450
0.490
 Why?
Reproducibility of Results
8
2024
3416
0.490
 Why?
Pain Measurement
1
2019
562
0.480
 Why?
Substance-Related Disorders
2
2025
1102
0.470
 Why?
Sleep Initiation and Maintenance Disorders
1
2019
196
0.460
 Why?
Retrospective Studies
19
2026
17325
0.460
 Why?
Sleep Deprivation
1
2018
206
0.450
 Why?
Preventive Health Services
1
2017
153
0.440
 Why?
Physical Conditioning, Human
3
2020
38
0.430
 Why?
Magnetic Resonance Imaging
4
2025
3915
0.430
 Why?
Statistics, Nonparametric
3
2020
428
0.420
 Why?
Fractures, Bone
3
2025
428
0.390
 Why?
Knee Joint
4
2025
429
0.380
 Why?
Infant, Newborn
7
2023
6464
0.380
 Why?
Follow-Up Studies
8
2025
5428
0.380
 Why?
Delivery of Health Care
1
2020
947
0.370
 Why?
Universities
5
2025
445
0.370
 Why?
Salter-Harris Fractures
3
2023
14
0.370
 Why?
Reference Values
5
2025
798
0.370
 Why?
Convergence, Ocular
3
2021
6
0.360
 Why?
Sensitivity and Specificity
5
2026
2000
0.350
 Why?
Vision Tests
2
2025
22
0.350
 Why?
Biomechanical Phenomena
7
2025
860
0.350
 Why?
Heart Rate
2
2026
856
0.350
 Why?
Cognitive Dysfunction
1
2018
468
0.350
 Why?
Hockey
3
2021
14
0.340
 Why?
Confidence Intervals
3
2021
330
0.340
 Why?
Anterior Cruciate Ligament
3
2023
101
0.340
 Why?
Shoulder Pain
2
2022
36
0.330
 Why?
Analysis of Variance
3
2020
1300
0.330
 Why?
Motor Activity
1
2016
718
0.330
 Why?
United States
11
2025
16123
0.320
 Why?
Cumulative Trauma Disorders
2
2022
30
0.320
 Why?
Accommodation, Ocular
2
2021
15
0.320
 Why?
ROC Curve
2
2026
618
0.300
 Why?
Musculoskeletal System
3
2025
54
0.290
 Why?
Feasibility Studies
2
2024
1115
0.280
 Why?
Executive Function
1
2013
470
0.270
 Why?
Pilot Projects
2
2025
1897
0.260
 Why?
Physical Examination
2
2020
244
0.260
 Why?
Trauma Severity Indices
2
2020
115
0.260
 Why?
Algorithms
4
2021
1850
0.260
 Why?
Patient Reported Outcome Measures
3
2020
498
0.250
 Why?
Knee
2
2025
72
0.250
 Why?
Exercise Test
2
2022
630
0.250
 Why?
Odds Ratio
2
2020
1083
0.240
 Why?
Electroencephalography
2
2021
563
0.240
 Why?
Hemodynamics
2
2021
1118
0.230
 Why?
Proportional Hazards Models
2
2020
1330
0.230
 Why?
Neck Pain
3
2020
30
0.230
 Why?
Naproxen
1
2026
21
0.230
 Why?
Health Status
3
2020
835
0.230
 Why?
Reflex, Vestibulo-Ocular
1
2026
31
0.230
 Why?
Ibuprofen
1
2026
87
0.220
 Why?
Mountaineering
2
2022
36
0.220
 Why?
Stroop Test
2
2014
24
0.210
 Why?
Bias
1
2025
197
0.200
 Why?
Migraine Disorders
2
2023
114
0.200
 Why?
Unconsciousness
2
2023
24
0.200
 Why?
Health Behavior
2
2020
791
0.200
 Why?
Amnesia
2
2023
47
0.200
 Why?
Body Mass Index
3
2024
2447
0.200
 Why?
Absenteeism
1
2024
52
0.200
 Why?
Sprains and Strains
1
2023
18
0.200
 Why?
Dancing
1
2023
19
0.200
 Why?
Pandemics
2
2023
1711
0.190
 Why?
Hip Dislocation, Congenital
1
2023
41
0.190
 Why?
Blood Flow Velocity
2
2021
421
0.190
 Why?
Hip Dislocation
1
2023
53
0.190
 Why?
Magnetic Resonance Spectroscopy
1
2026
627
0.190
 Why?
Osteochondritis Dissecans
1
2023
14
0.190
 Why?
Acceleration
2
2020
33
0.190
 Why?
Braces
1
2023
25
0.190
 Why?
Photophobia
1
2022
13
0.190
 Why?
Fingers
2
2020
107
0.190
 Why?
Diplopia
1
2022
28
0.190
 Why?
Logistic Models
2
2018
2139
0.190
 Why?
Vision, Binocular
2
2021
47
0.190
 Why?
Wrist
1
2023
60
0.180
 Why?
Ankle Injuries
1
2023
66
0.180
 Why?
Child, Preschool
9
2025
11868
0.180
 Why?
Upper Extremity
1
2023
113
0.180
 Why?
Research Design
2
2025
1139
0.180
 Why?
Antidepressive Agents
1
2024
242
0.170
 Why?
Neurovascular Coupling
1
2021
10
0.170
 Why?
Headache
2
2020
151
0.170
 Why?
Nocebo Effect
1
2021
3
0.170
 Why?
Middle Cerebral Artery
1
2021
56
0.170
 Why?
Perception
2
2021
378
0.170
 Why?
Prescriptions
1
2021
74
0.170
 Why?
Neuroimaging
2
2021
300
0.170
 Why?
Pathology, Surgical
1
2021
6
0.170
 Why?
Femur
1
2023
254
0.160
 Why?
Neuroprotection
1
2021
46
0.160
 Why?
Neurochemistry
1
2020
5
0.160
 Why?
Non-Randomized Controlled Trials as Topic
1
2020
20
0.160
 Why?
Quality Control
1
2021
161
0.160
 Why?
Brain Injuries
2
2017
507
0.160
 Why?
Patient Compliance
1
2024
588
0.160
 Why?
Intraoperative Complications
1
2021
157
0.160
 Why?
Torso
1
2020
36
0.150
 Why?
Functional Laterality
2
2018
240
0.150
 Why?
Evoked Potentials
1
2021
131
0.150
 Why?
Finger Injuries
1
2020
26
0.150
 Why?
Oculomotor Nerve Diseases
1
2019
14
0.150
 Why?
Orthopedic Surgeons
1
2020
30
0.150
 Why?
Activities of Daily Living
1
2023
444
0.150
 Why?
Mechanical Phenomena
1
2020
80
0.150
 Why?
Athletic Performance
1
2021
78
0.150
 Why?
Saccades
1
2019
46
0.150
 Why?
Attention Deficit Disorder with Hyperactivity
2
2021
430
0.150
 Why?
Menarche
1
2019
53
0.150
 Why?
Confusion
1
2019
30
0.150
 Why?
Bone-Patellar Tendon-Bone Grafting
1
2019
13
0.140
 Why?
Chronic Traumatic Encephalopathy
1
2019
18
0.140
 Why?
Body Height
1
2020
203
0.140
 Why?
Image Interpretation, Computer-Assisted
1
2021
288
0.140
 Why?
Boston
1
2018
93
0.140
 Why?
Spine
1
2020
182
0.140
 Why?
Cerebrovascular Circulation
1
2021
290
0.140
 Why?
Goals
1
2020
185
0.140
 Why?
Health Communication
1
2019
53
0.140
 Why?
Video Recording
2
2016
219
0.140
 Why?
Walk Test
1
2018
82
0.140
 Why?
Motor Skills
1
2019
104
0.140
 Why?
Suture Techniques
1
2019
137
0.130
 Why?
Personal Protective Equipment
1
2018
58
0.130
 Why?
Memory Disorders
1
2019
197
0.130
 Why?
Physicians, Primary Care
1
2020
208
0.130
 Why?
Photic Stimulation
1
2018
264
0.130
 Why?
Time-to-Treatment
1
2019
251
0.130
 Why?
Elbow Joint
1
2017
73
0.120
 Why?
Baseball
1
2017
57
0.120
 Why?
Kidney Diseases
1
2021
426
0.120
 Why?
Medically Unexplained Symptoms
1
2016
5
0.120
 Why?
Pelvis
1
2017
125
0.120
 Why?
Cost of Illness
1
2019
324
0.120
 Why?
Social Support
1
2020
651
0.120
 Why?
Telemedicine
1
2025
966
0.120
 Why?
Predictive Value of Tests
2
2020
2123
0.120
 Why?
Burnout, Professional
1
2023
488
0.120
 Why?
Motivation
1
2020
602
0.120
 Why?
Healthy Volunteers
1
2016
219
0.110
 Why?
Patient Satisfaction
1
2020
712
0.110
 Why?
Family
1
2020
685
0.110
 Why?
Physical Fitness
1
2017
207
0.110
 Why?
Pneumonia, Viral
1
2020
391
0.110
 Why?
Coronavirus Infections
1
2020
384
0.110
 Why?
Body Weight
1
2019
972
0.110
 Why?
Knee Injuries
1
2016
122
0.110
 Why?
Sex Characteristics
1
2020
789
0.110
 Why?
Visual Acuity
1
2017
490
0.100
 Why?
Multivariate Analysis
1
2018
1547
0.100
 Why?
Treatment Outcome
3
2023
11793
0.100
 Why?
Evoked Potentials, Motor
1
2014
52
0.100
 Why?
Stress, Mechanical
1
2016
494
0.100
 Why?
Motor Cortex
1
2014
65
0.100
 Why?
Cerebral Cortex
1
2017
474
0.100
 Why?
Electromyography
3
2025
419
0.100
 Why?
Acoustic Stimulation
1
2014
333
0.090
 Why?
Biomarkers
2
2021
4302
0.090
 Why?
Guideline Adherence
1
2016
587
0.090
 Why?
Brain Injuries, Traumatic
1
2018
453
0.090
 Why?
Canada
2
2025
432
0.090
 Why?
Parents
1
2020
1407
0.090
 Why?
Australia
2
2025
291
0.080
 Why?
Mental Disorders
1
2020
1169
0.080
 Why?
Health Knowledge, Attitudes, Practice
1
2020
1420
0.080
 Why?
Radiography
2
2023
853
0.080
 Why?
Infant
2
2021
10090
0.080
 Why?
Registries
1
2019
2410
0.080
 Why?
Jugular Veins
2
2021
42
0.080
 Why?
Neoplasms
1
2025
2913
0.080
 Why?
Risk Assessment
1
2019
3752
0.080
 Why?
Middle Aged
5
2026
36302
0.070
 Why?
Pediatrics
1
2017
1125
0.070
 Why?
Breast Neoplasms
1
2020
2393
0.070
 Why?
Practice Patterns, Physicians'
1
2016
1372
0.060
 Why?
Ontario
1
2025
90
0.060
 Why?
Prevalence
2
2026
2874
0.050
 Why?
Observational Studies as Topic
1
2025
134
0.050
 Why?
Incidence
2
2023
2933
0.050
 Why?
Comparative Effectiveness Research
1
2025
169
0.050
 Why?
Delphi Technique
1
2025
333
0.050
 Why?
Risk Reduction Behavior
1
2025
217
0.050
 Why?
Fibula
1
2023
36
0.050
 Why?
Thumb
1
2023
37
0.050
 Why?
Clavicle
1
2023
38
0.050
 Why?
Humeral Fractures
1
2023
46
0.050
 Why?
Tibial Fractures
1
2023
73
0.050
 Why?
Osteotomy
1
2023
129
0.050
 Why?
Benign Paroxysmal Positional Vertigo
1
2022
8
0.050
 Why?
Data Collection
1
2025
643
0.040
 Why?
Acetabulum
1
2023
116
0.040
 Why?
Radius Fractures
1
2023
69
0.040
 Why?
Hip Joint
1
2023
173
0.040
 Why?
Memory
1
2024
297
0.040
 Why?
Placebo Effect
1
2021
24
0.040
 Why?
Patella
1
2021
28
0.040
 Why?
Autografts
1
2021
55
0.040
 Why?
Matched-Pair Analysis
1
2020
37
0.040
 Why?
Femoral Nerve
1
2020
22
0.040
 Why?
Competitive Behavior
1
2020
43
0.040
 Why?
Mobility Limitation
1
2020
67
0.040
 Why?
Transplantation, Autologous
1
2021
301
0.040
 Why?
Catheters
1
2020
74
0.040
 Why?
Tendons
1
2021
132
0.040
 Why?
Accidental Falls
1
2023
230
0.040
 Why?
Hypercholesterolemia
1
2020
95
0.040
 Why?
Fracture Healing
1
2020
91
0.040
 Why?
United Kingdom
1
2020
358
0.040
 Why?
Practice Guidelines as Topic
2
2018
1582
0.040
 Why?
Physical Exertion
1
2020
205
0.040
 Why?
Bayes Theorem
1
2021
421
0.040
 Why?
Newspapers as Topic
1
2019
8
0.040
 Why?
Sutures
1
2019
66
0.040
 Why?
Men
1
2019
21
0.040
 Why?
Ligaments
1
2019
76
0.040
 Why?
Health Surveys
1
2020
520
0.030
 Why?
Rest
1
2019
126
0.030
 Why?
Health Care Surveys
1
2020
536
0.030
 Why?
Finland
1
2017
78
0.030
 Why?
Treatment Failure
1
2019
360
0.030
 Why?
Cross-Over Studies
1
2020
610
0.030
 Why?
Arm Injuries
1
2017
25
0.030
 Why?
Betacoronavirus
1
2020
289
0.030
 Why?
Transcranial Direct Current Stimulation
1
2017
6
0.030
 Why?
Torque
1
2017
82
0.030
 Why?
Biopsy
1
2021
1082
0.030
 Why?
Rotation
1
2017
121
0.030
 Why?
Homeostasis
1
2021
644
0.030
 Why?
Joint Instability
1
2019
183
0.030
 Why?
Muscle Strength
1
2018
332
0.030
 Why?
Age Distribution
1
2016
404
0.030
 Why?
Puberty
1
2016
137
0.030
 Why?
Proteomics
1
2021
1188
0.030
 Why?
Neoplasm Recurrence, Local
1
2020
1150
0.020
 Why?
Arousal
1
2014
157
0.020
 Why?
Smoking
1
2020
1477
0.020
 Why?
Alcohol Drinking
1
2020
843
0.020
 Why?
Hypertension
1
2020
1276
0.020
 Why?
Child Development
1
2016
483
0.020
 Why?
Emergency Service, Hospital
1
2021
2383
0.020
 Why?
Obesity
1
2020
3118
0.020
 Why?
Aged
1
2020
26215
0.010
 Why?
Howell's Networks
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