Concepts (245)
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?
|
|---|
| HIV Infections | 57 | 2025 | 450 | 12.210 |
Why?
|
| Substance Abuse, Intravenous | 12 | 2025 | 30 | 4.170 |
Why?
|
| Substance-Related Disorders | 11 | 2025 | 140 | 3.290 |
Why?
|
| Rural Population | 10 | 2025 | 216 | 3.000 |
Why?
|
| Alcoholism | 9 | 2025 | 97 | 2.910 |
Why?
|
| Alcohol Drinking | 9 | 2025 | 255 | 2.810 |
Why?
|
| Anti-HIV Agents | 9 | 2023 | 64 | 2.680 |
Why?
|
| Drug Users | 7 | 2025 | 15 | 1.720 |
Why?
|
| Adult | 47 | 2025 | 9259 | 1.710 |
Why?
|
| Medication Adherence | 6 | 2021 | 160 | 1.660 |
Why?
|
| Malawi | 15 | 2025 | 22 | 1.600 |
Why?
|
| Anti-Retroviral Agents | 7 | 2021 | 21 | 1.500 |
Why?
|
| Sexually Transmitted Diseases | 2 | 2025 | 51 | 1.470 |
Why?
|
| Humans | 83 | 2025 | 32282 | 1.470 |
Why?
|
| Female | 53 | 2025 | 19945 | 1.370 |
Why?
|
| Sexual Behavior | 9 | 2021 | 130 | 1.360 |
Why?
|
| Acquired Immunodeficiency Syndrome | 4 | 2023 | 16 | 1.320 |
Why?
|
| Motivation | 4 | 2021 | 120 | 1.310 |
Why?
|
| Male | 48 | 2025 | 19441 | 1.230 |
Why?
|
| Social Support | 5 | 2025 | 180 | 1.170 |
Why?
|
| Pharmaceutical Preparations | 4 | 2021 | 38 | 1.160 |
Why?
|
| Qualitative Research | 4 | 2025 | 179 | 1.140 |
Why?
|
| Young Adult | 18 | 2024 | 2649 | 1.100 |
Why?
|
| Mass Screening | 5 | 2024 | 256 | 1.030 |
Why?
|
| Vietnam | 19 | 2023 | 23 | 1.020 |
Why?
|
| Opioid-Related Disorders | 6 | 2024 | 68 | 0.970 |
Why?
|
| Risk Reduction Behavior | 3 | 2025 | 117 | 0.940 |
Why?
|
| Disclosure | 3 | 2022 | 31 | 0.910 |
Why?
|
| Condoms | 3 | 2021 | 34 | 0.880 |
Why?
|
| Resilience, Psychological | 1 | 2025 | 20 | 0.860 |
Why?
|
| Patient Acceptance of Health Care | 4 | 2022 | 158 | 0.840 |
Why?
|
| Ohio | 8 | 2025 | 63 | 0.840 |
Why?
|
| Needle-Exchange Programs | 3 | 2020 | 3 | 0.820 |
Why?
|
| Adaptation, Psychological | 1 | 2025 | 131 | 0.820 |
Why?
|
| Cross-Sectional Studies | 14 | 2025 | 1479 | 0.810 |
Why?
|
| Antiretroviral Therapy, Highly Active | 4 | 2018 | 32 | 0.790 |
Why?
|
| Delivery of Health Care, Integrated | 2 | 2020 | 33 | 0.780 |
Why?
|
| Clinical Trials as Topic | 1 | 2025 | 312 | 0.760 |
Why?
|
| Hepatitis C | 2 | 2024 | 47 | 0.730 |
Why?
|
| Contact Tracing | 2 | 2023 | 9 | 0.730 |
Why?
|
| Depression | 11 | 2023 | 420 | 0.680 |
Why?
|
| HIV Seropositivity | 2 | 2022 | 14 | 0.680 |
Why?
|
| Depressive Disorder, Major | 1 | 2021 | 40 | 0.680 |
Why?
|
| Counseling | 6 | 2025 | 93 | 0.670 |
Why?
|
| Kentucky | 5 | 2025 | 15 | 0.660 |
Why?
|
| Syringes | 1 | 2020 | 5 | 0.650 |
Why?
|
| Sexual Partners | 8 | 2023 | 38 | 0.640 |
Why?
|
| Patient Preference | 1 | 2020 | 48 | 0.620 |
Why?
|
| Viral Load | 8 | 2023 | 73 | 0.610 |
Why?
|
| Choice Behavior | 1 | 2020 | 84 | 0.600 |
Why?
|
| Health Services Accessibility | 4 | 2025 | 242 | 0.580 |
Why?
|
| Pregnancy Complications, Infectious | 2 | 2015 | 38 | 0.560 |
Why?
|
| Prevalence | 8 | 2024 | 955 | 0.550 |
Why?
|
| Cameroon | 3 | 2022 | 4 | 0.540 |
Why?
|
| Adolescent | 11 | 2023 | 3519 | 0.540 |
Why?
|
| Middle Aged | 16 | 2025 | 11851 | 0.540 |
Why?
|
| Appalachian Region | 5 | 2025 | 23 | 0.510 |
Why?
|
| Health Knowledge, Attitudes, Practice | 3 | 2019 | 316 | 0.490 |
Why?
|
| Marijuana Abuse | 1 | 2016 | 18 | 0.490 |
Why?
|
| Analgesics, Opioid | 6 | 2025 | 252 | 0.480 |
Why?
|
| Interviews as Topic | 5 | 2025 | 194 | 0.460 |
Why?
|
| Harm Reduction | 4 | 2019 | 15 | 0.450 |
Why?
|
| Pregnancy Outcome | 1 | 2015 | 86 | 0.440 |
Why?
|
| Continuity of Patient Care | 1 | 2016 | 73 | 0.440 |
Why?
|
| Patient Satisfaction | 1 | 2016 | 231 | 0.440 |
Why?
|
| Mental Disorders | 2 | 2025 | 115 | 0.400 |
Why?
|
| Virus Replication | 1 | 2013 | 42 | 0.400 |
Why?
|
| Urethritis | 2 | 2023 | 3 | 0.380 |
Why?
|
| HIV-1 | 2 | 2023 | 46 | 0.370 |
Why?
|
| Ukraine | 6 | 2023 | 6 | 0.360 |
Why?
|
| Indonesia | 6 | 2023 | 8 | 0.360 |
Why?
|
| United States | 4 | 2025 | 4072 | 0.330 |
Why?
|
| Substance Abuse Treatment Centers | 2 | 2020 | 2 | 0.330 |
Why?
|
| Focus Groups | 2 | 2020 | 123 | 0.300 |
Why?
|
| Unsafe Sex | 3 | 2017 | 23 | 0.280 |
Why?
|
| Cohort Studies | 4 | 2025 | 1840 | 0.270 |
Why?
|
| Developing Countries | 2 | 2025 | 57 | 0.260 |
Why?
|
| Pregnancy | 6 | 2023 | 961 | 0.240 |
Why?
|
| Comorbidity | 2 | 2025 | 565 | 0.240 |
Why?
|
| Ambulatory Care Facilities | 3 | 2023 | 84 | 0.240 |
Why?
|
| Substance Abuse Detection | 1 | 2025 | 9 | 0.230 |
Why?
|
| Fentanyl | 1 | 2025 | 33 | 0.220 |
Why?
|
| Oregon | 1 | 2025 | 7 | 0.220 |
Why?
|
| Treatment Outcome | 6 | 2020 | 3416 | 0.220 |
Why?
|
| Tuberculosis | 2 | 2023 | 17 | 0.220 |
Why?
|
| Bayes Theorem | 1 | 2024 | 82 | 0.210 |
Why?
|
| Patient Participation | 1 | 2025 | 90 | 0.200 |
Why?
|
| Central Nervous System Stimulants | 1 | 2024 | 82 | 0.200 |
Why?
|
| Child Abuse | 1 | 2024 | 27 | 0.200 |
Why?
|
| Homosexuality, Female | 1 | 2023 | 11 | 0.200 |
Why?
|
| Pilot Projects | 1 | 2025 | 553 | 0.200 |
Why?
|
| Stress Disorders, Post-Traumatic | 1 | 2023 | 42 | 0.190 |
Why?
|
| Contraception | 1 | 2022 | 11 | 0.190 |
Why?
|
| Perception | 2 | 2020 | 99 | 0.180 |
Why?
|
| Safe Sex | 2 | 2019 | 14 | 0.180 |
Why?
|
| Peer Group | 1 | 2022 | 47 | 0.180 |
Why?
|
| CD4 Lymphocyte Count | 2 | 2018 | 34 | 0.180 |
Why?
|
| Sex Offenses | 1 | 2021 | 2 | 0.180 |
Why?
|
| Crime Victims | 1 | 2021 | 10 | 0.180 |
Why?
|
| Asthma | 1 | 2023 | 261 | 0.170 |
Why?
|
| Psychotherapy, Brief | 1 | 2020 | 5 | 0.160 |
Why?
|
| Zimbabwe | 2 | 2022 | 22 | 0.160 |
Why?
|
| Africa South of the Sahara | 2 | 2019 | 22 | 0.160 |
Why?
|
| Influenza Vaccines | 1 | 2021 | 82 | 0.160 |
Why?
|
| Interinstitutional Relations | 1 | 2020 | 12 | 0.160 |
Why?
|
| Behavior, Addictive | 1 | 2020 | 40 | 0.160 |
Why?
|
| Emergency Medical Technicians | 1 | 2020 | 13 | 0.160 |
Why?
|
| Risk-Taking | 2 | 2017 | 96 | 0.160 |
Why?
|
| Treponema pallidum | 1 | 2020 | 7 | 0.160 |
Why?
|
| Syphilis | 1 | 2020 | 10 | 0.160 |
Why?
|
| Intention | 1 | 2020 | 30 | 0.160 |
Why?
|
| Papillomaviridae | 1 | 2020 | 23 | 0.160 |
Why?
|
| Influenza, Human | 1 | 2021 | 121 | 0.160 |
Why?
|
| Cooperative Behavior | 1 | 2020 | 83 | 0.150 |
Why?
|
| Sleep | 1 | 2020 | 84 | 0.150 |
Why?
|
| Randomized Controlled Trials as Topic | 2 | 2020 | 541 | 0.150 |
Why?
|
| Clinical Clerkship | 1 | 2019 | 39 | 0.150 |
Why?
|
| Papillomavirus Infections | 1 | 2020 | 70 | 0.150 |
Why?
|
| Uganda | 2 | 2015 | 9 | 0.140 |
Why?
|
| Heterosexuality | 1 | 2018 | 15 | 0.140 |
Why?
|
| Suicide, Attempted | 1 | 2018 | 33 | 0.140 |
Why?
|
| Sex Factors | 1 | 2020 | 655 | 0.140 |
Why?
|
| Patient-Centered Care | 1 | 2019 | 75 | 0.140 |
Why?
|
| Mental Health | 3 | 2025 | 111 | 0.140 |
Why?
|
| Prenatal Care | 2 | 2015 | 54 | 0.140 |
Why?
|
| Serologic Tests | 1 | 2018 | 11 | 0.140 |
Why?
|
| Health Personnel | 1 | 2019 | 112 | 0.140 |
Why?
|
| Child | 5 | 2024 | 2435 | 0.130 |
Why?
|
| Prospective Studies | 3 | 2022 | 2316 | 0.130 |
Why?
|
| Malnutrition | 1 | 2016 | 21 | 0.120 |
Why?
|
| Patient Selection | 1 | 2018 | 272 | 0.120 |
Why?
|
| Health Services | 1 | 2016 | 40 | 0.120 |
Why?
|
| Anxiety | 3 | 2023 | 190 | 0.120 |
Why?
|
| Resource Allocation | 1 | 2016 | 8 | 0.120 |
Why?
|
| Government Programs | 1 | 2016 | 11 | 0.120 |
Why?
|
| Ethics, Research | 1 | 2016 | 25 | 0.120 |
Why?
|
| Disease Transmission, Infectious | 1 | 2016 | 16 | 0.120 |
Why?
|
| Preventive Health Services | 1 | 2016 | 39 | 0.120 |
Why?
|
| Pregnancy Rate | 1 | 2015 | 6 | 0.120 |
Why?
|
| Health Services Research | 1 | 2016 | 81 | 0.110 |
Why?
|
| Community Networks | 1 | 2015 | 22 | 0.110 |
Why?
|
| Infectious Disease Transmission, Vertical | 1 | 2015 | 25 | 0.110 |
Why?
|
| Community Health Services | 1 | 2015 | 47 | 0.110 |
Why?
|
| Drug Therapy, Combination | 1 | 2015 | 292 | 0.110 |
Why?
|
| Retrospective Studies | 1 | 2022 | 3626 | 0.110 |
Why?
|
| Tuberculosis, Pulmonary | 1 | 2014 | 2 | 0.100 |
Why?
|
| Antitubercular Agents | 1 | 2014 | 7 | 0.100 |
Why?
|
| Diagnostic Tests, Routine | 1 | 2014 | 24 | 0.100 |
Why?
|
| Giardiasis | 1 | 2014 | 1 | 0.100 |
Why?
|
| Giardia lamblia | 1 | 2014 | 2 | 0.100 |
Why?
|
| Bacteriological Techniques | 1 | 2014 | 16 | 0.100 |
Why?
|
| Dog Diseases | 1 | 2014 | 12 | 0.100 |
Why?
|
| Dogs | 1 | 2014 | 126 | 0.100 |
Why?
|
| Feasibility Studies | 3 | 2019 | 308 | 0.100 |
Why?
|
| Malaria Vaccines | 1 | 2012 | 1 | 0.100 |
Why?
|
| Malaria | 1 | 2012 | 13 | 0.100 |
Why?
|
| Immunization Schedule | 1 | 2012 | 25 | 0.090 |
Why?
|
| Semen | 2 | 2023 | 10 | 0.090 |
Why?
|
| RNA, Viral | 2 | 2021 | 49 | 0.080 |
Why?
|
| HIV | 2 | 2023 | 26 | 0.080 |
Why?
|
| Students | 2 | 2021 | 174 | 0.080 |
Why?
|
| Methadone | 2 | 2020 | 12 | 0.080 |
Why?
|
| Ethanol | 2 | 2021 | 195 | 0.070 |
Why?
|
| Policy Making | 2 | 2019 | 17 | 0.070 |
Why?
|
| Program Evaluation | 2 | 2020 | 171 | 0.070 |
Why?
|
| Age Factors | 2 | 2020 | 1179 | 0.060 |
Why?
|
| Quality of Life | 2 | 2023 | 964 | 0.060 |
Why?
|
| Infant | 3 | 2015 | 1010 | 0.060 |
Why?
|
| Research Design | 2 | 2020 | 314 | 0.060 |
Why?
|
| New York | 1 | 2025 | 20 | 0.060 |
Why?
|
| Incidence | 2 | 2018 | 1241 | 0.050 |
Why?
|
| Child Welfare | 1 | 2024 | 18 | 0.050 |
Why?
|
| Models, Statistical | 1 | 2024 | 187 | 0.050 |
Why?
|
| Urban Population | 1 | 2023 | 91 | 0.050 |
Why?
|
| Anxiety Disorders | 1 | 2023 | 71 | 0.050 |
Why?
|
| Risk Factors | 2 | 2023 | 3934 | 0.050 |
Why?
|
| Psychometrics | 1 | 2023 | 137 | 0.050 |
Why?
|
| Contraceptive Agents | 1 | 2022 | 4 | 0.050 |
Why?
|
| Democratic Republic of the Congo | 1 | 2022 | 2 | 0.050 |
Why?
|
| Pregnant Women | 1 | 2022 | 6 | 0.050 |
Why?
|
| Infant, Newborn | 2 | 2015 | 666 | 0.040 |
Why?
|
| Aged | 2 | 2025 | 10263 | 0.040 |
Why?
|
| Virus Shedding | 1 | 2021 | 5 | 0.040 |
Why?
|
| Schools | 1 | 2021 | 65 | 0.040 |
Why?
|
| North Carolina | 1 | 2024 | 1300 | 0.040 |
Why?
|
| Reproducibility of Results | 1 | 2023 | 757 | 0.040 |
Why?
|
| Buprenorphine | 1 | 2020 | 13 | 0.040 |
Why?
|
| Universities | 1 | 2021 | 149 | 0.040 |
Why?
|
| Syphilis Serodiagnosis | 1 | 2020 | 4 | 0.040 |
Why?
|
| Seroepidemiologic Studies | 1 | 2020 | 10 | 0.040 |
Why?
|
| Specimen Handling | 1 | 2020 | 30 | 0.040 |
Why?
|
| Vaccination | 1 | 2021 | 156 | 0.040 |
Why?
|
| Uterine Cervical Neoplasms | 1 | 2020 | 43 | 0.040 |
Why?
|
| Child, Preschool | 2 | 2014 | 1233 | 0.040 |
Why?
|
| Self Care | 1 | 2020 | 97 | 0.040 |
Why?
|
| Referral and Consultation | 1 | 2020 | 137 | 0.040 |
Why?
|
| Population Surveillance | 1 | 2020 | 120 | 0.040 |
Why?
|
| Naloxone | 1 | 2019 | 32 | 0.040 |
Why?
|
| Evidence-Based Medicine | 1 | 2020 | 212 | 0.040 |
Why?
|
| Angola | 1 | 2018 | 1 | 0.040 |
Why?
|
| Patient Education as Topic | 1 | 2020 | 245 | 0.040 |
Why?
|
| Anal Canal | 1 | 2018 | 34 | 0.040 |
Why?
|
| Depressive Disorder | 1 | 2018 | 69 | 0.030 |
Why?
|
| Time | 1 | 2018 | 27 | 0.030 |
Why?
|
| Health Policy | 1 | 2019 | 89 | 0.030 |
Why?
|
| HIV Antibodies | 1 | 2018 | 2 | 0.030 |
Why?
|
| Russia | 1 | 2018 | 4 | 0.030 |
Why?
|
| Directive Counseling | 1 | 2018 | 19 | 0.030 |
Why?
|
| Longitudinal Studies | 1 | 2020 | 757 | 0.030 |
Why?
|
| Morals | 1 | 2017 | 7 | 0.030 |
Why?
|
| Public Health | 1 | 2019 | 91 | 0.030 |
Why?
|
| Needle Sharing | 1 | 2017 | 1 | 0.030 |
Why?
|
| Criminals | 1 | 2017 | 2 | 0.030 |
Why?
|
| Curriculum | 1 | 2019 | 203 | 0.030 |
Why?
|
| Marital Status | 1 | 2017 | 21 | 0.030 |
Why?
|
| Attitude of Health Personnel | 1 | 2019 | 183 | 0.030 |
Why?
|
| Databases, Factual | 1 | 2019 | 368 | 0.030 |
Why?
|
| Employment | 1 | 2017 | 44 | 0.030 |
Why?
|
| Research | 1 | 2017 | 81 | 0.030 |
Why?
|
| Computer Simulation | 1 | 2018 | 251 | 0.030 |
Why?
|
| Educational Status | 1 | 2017 | 167 | 0.030 |
Why?
|
| Homosexuality, Male | 1 | 2018 | 115 | 0.030 |
Why?
|
| Proportional Hazards Models | 1 | 2018 | 773 | 0.030 |
Why?
|
| Patient Rights | 1 | 2016 | 12 | 0.030 |
Why?
|
| Socioeconomic Factors | 1 | 2017 | 388 | 0.030 |
Why?
|
| Vulnerable Populations | 1 | 2016 | 37 | 0.030 |
Why?
|
| Post-Exposure Prophylaxis | 1 | 2015 | 4 | 0.030 |
Why?
|
| South Africa | 1 | 2015 | 14 | 0.030 |
Why?
|
| Gender Identity | 1 | 2015 | 28 | 0.030 |
Why?
|
| Early Diagnosis | 1 | 2015 | 57 | 0.030 |
Why?
|
| Postpartum Period | 1 | 2015 | 36 | 0.030 |
Why?
|
| Breast Feeding | 1 | 2015 | 47 | 0.030 |
Why?
|
| Travel | 1 | 2015 | 14 | 0.030 |
Why?
|
| Health Status Disparities | 1 | 2016 | 128 | 0.030 |
Why?
|
| Motor Vehicles | 1 | 2015 | 24 | 0.030 |
Why?
|
| Tanzania | 1 | 2014 | 12 | 0.030 |
Why?
|
| Mycobacterium tuberculosis | 1 | 2014 | 6 | 0.030 |
Why?
|
| Arizona | 1 | 2014 | 7 | 0.030 |
Why?
|
| Feces | 1 | 2014 | 41 | 0.030 |
Why?
|
| Sequence Analysis, DNA | 1 | 2014 | 132 | 0.030 |
Why?
|
| Polymerase Chain Reaction | 1 | 2014 | 186 | 0.020 |
Why?
|
| Mozambique | 1 | 2012 | 1 | 0.020 |
Why?
|
| Genotype | 1 | 2014 | 702 | 0.020 |
Why?
|
| Decision Making | 1 | 2014 | 189 | 0.020 |
Why?
|
| Animals | 1 | 2014 | 8199 | 0.010 |
Why?
|