Stephen Koester
Concepts (170)
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?
|
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Substance Abuse, Intravenous | 20 | 2018 | 99 | 3.450 |
Why?
| Hepatitis C | 6 | 2018 | 219 | 1.160 |
Why?
| Naloxone | 3 | 2017 | 97 | 0.790 |
Why?
| Drug Overdose | 4 | 2021 | 292 | 0.760 |
Why?
| Narcotic Antagonists | 3 | 2017 | 136 | 0.750 |
Why?
| Heroin Dependence | 3 | 2017 | 22 | 0.750 |
Why?
| Risk-Taking | 9 | 2012 | 333 | 0.700 |
Why?
| HIV Infections | 12 | 2017 | 2469 | 0.660 |
Why?
| Prescription Drugs | 4 | 2016 | 116 | 0.650 |
Why?
| Amphetamine-Related Disorders | 3 | 2017 | 28 | 0.610 |
Why?
| Analgesics, Opioid | 8 | 2021 | 771 | 0.610 |
Why?
| Syringes | 5 | 2018 | 41 | 0.600 |
Why?
| Pain Management | 2 | 2017 | 288 | 0.560 |
Why?
| Hospitalists | 2 | 2017 | 174 | 0.550 |
Why?
| Needle Sharing | 5 | 2005 | 9 | 0.540 |
Why?
| Health Policy | 2 | 2013 | 334 | 0.530 |
Why?
| Methadone | 2 | 2011 | 77 | 0.510 |
Why?
| Perception | 1 | 2017 | 311 | 0.460 |
Why?
| Homosexuality, Male | 2 | 2012 | 170 | 0.460 |
Why?
| Drug and Narcotic Control | 1 | 2013 | 29 | 0.440 |
Why?
| Substance-Related Disorders | 7 | 2017 | 947 | 0.440 |
Why?
| Opioid-Related Disorders | 2 | 2017 | 413 | 0.440 |
Why?
| Unsafe Sex | 2 | 2012 | 58 | 0.430 |
Why?
| Health Services Needs and Demand | 1 | 2015 | 243 | 0.420 |
Why?
| Patient Satisfaction | 1 | 2017 | 578 | 0.420 |
Why?
| Substance Abuse Detection | 1 | 2013 | 62 | 0.420 |
Why?
| Criminal Law | 2 | 2004 | 28 | 0.410 |
Why?
| Marijuana Smoking | 2 | 2015 | 224 | 0.400 |
Why?
| Harm Reduction | 1 | 2012 | 24 | 0.400 |
Why?
| Veins | 1 | 2012 | 55 | 0.390 |
Why?
| Hallucinogens | 1 | 2013 | 73 | 0.390 |
Why?
| Feeding and Eating Disorders | 1 | 2013 | 103 | 0.380 |
Why?
| Peripheral Vascular Diseases | 1 | 2012 | 97 | 0.380 |
Why?
| Colorado | 14 | 2017 | 4099 | 0.360 |
Why?
| Attitude | 2 | 2015 | 229 | 0.350 |
Why?
| Attitude to Health | 1 | 2012 | 405 | 0.320 |
Why?
| Human Rights | 1 | 2008 | 15 | 0.320 |
Why?
| Motivation | 1 | 2013 | 494 | 0.310 |
Why?
| Drug Users | 1 | 2008 | 41 | 0.310 |
Why?
| Public Health Practice | 1 | 2008 | 61 | 0.310 |
Why?
| Weight Loss | 1 | 2013 | 641 | 0.300 |
Why?
| Public Health | 3 | 2016 | 433 | 0.300 |
Why?
| Adult | 21 | 2017 | 30528 | 0.300 |
Why?
| Public Health Administration | 1 | 2008 | 75 | 0.300 |
Why?
| Qualitative Research | 6 | 2018 | 934 | 0.290 |
Why?
| Feeding Behavior | 1 | 2013 | 574 | 0.290 |
Why?
| Male | 27 | 2017 | 55554 | 0.280 |
Why?
| Middle Aged | 16 | 2017 | 26719 | 0.270 |
Why?
| Female | 26 | 2017 | 59466 | 0.250 |
Why?
| Acquired Immunodeficiency Syndrome | 4 | 2008 | 217 | 0.240 |
Why?
| Heroin | 3 | 2017 | 23 | 0.240 |
Why?
| Hepatitis B | 1 | 2005 | 51 | 0.230 |
Why?
| Prescription Drug Misuse | 2 | 2015 | 38 | 0.230 |
Why?
| Health Knowledge, Attitudes, Practice | 5 | 2016 | 1183 | 0.230 |
Why?
| Humans | 37 | 2021 | 114623 | 0.230 |
Why?
| Sexual Behavior | 3 | 2012 | 440 | 0.210 |
Why?
| Prevalence | 5 | 2017 | 2249 | 0.210 |
Why?
| Chronic Pain | 2 | 2016 | 210 | 0.210 |
Why?
| Pharmacies | 1 | 2002 | 32 | 0.200 |
Why?
| Veterans | 1 | 2013 | 1248 | 0.200 |
Why?
| Communicable Diseases | 1 | 2004 | 129 | 0.200 |
Why?
| Sex Work | 1 | 2002 | 18 | 0.200 |
Why?
| Methamphetamine | 3 | 2017 | 51 | 0.190 |
Why?
| Public Policy | 1 | 2002 | 61 | 0.190 |
Why?
| Practice Patterns, Physicians' | 3 | 2021 | 1177 | 0.190 |
Why?
| Obesity | 1 | 2013 | 2507 | 0.180 |
Why?
| Young Adult | 9 | 2017 | 10455 | 0.180 |
Why?
| Narcotics | 1 | 1999 | 44 | 0.170 |
Why?
| Interviews as Topic | 3 | 2017 | 582 | 0.160 |
Why?
| Alcohol Drinking | 2 | 2015 | 651 | 0.160 |
Why?
| Time | 1 | 2018 | 70 | 0.160 |
Why?
| Self Medication | 2 | 2013 | 9 | 0.150 |
Why?
| Blood-Borne Pathogens | 1 | 1998 | 6 | 0.150 |
Why?
| Patient Preference | 2 | 2018 | 167 | 0.150 |
Why?
| Environmental Microbiology | 1 | 2018 | 43 | 0.150 |
Why?
| Analgesics | 2 | 2017 | 158 | 0.140 |
Why?
| Microbial Viability | 1 | 2018 | 79 | 0.140 |
Why?
| Law Enforcement | 1 | 2017 | 37 | 0.140 |
Why?
| Crime | 1 | 2017 | 59 | 0.140 |
Why?
| United States | 9 | 2018 | 12176 | 0.140 |
Why?
| Inappropriate Prescribing | 1 | 2017 | 52 | 0.130 |
Why?
| Adolescent | 9 | 2017 | 17831 | 0.130 |
Why?
| Hepacivirus | 1 | 2018 | 229 | 0.130 |
Why?
| Data Collection | 2 | 2013 | 620 | 0.130 |
Why?
| Driving Under the Influence | 1 | 2015 | 10 | 0.120 |
Why?
| Health Education | 2 | 2017 | 323 | 0.120 |
Why?
| Fear | 1 | 2017 | 292 | 0.120 |
Why?
| Internal Medicine | 1 | 2017 | 211 | 0.120 |
Why?
| Washington | 1 | 2015 | 134 | 0.120 |
Why?
| Patient Education as Topic | 2 | 2016 | 680 | 0.120 |
Why?
| Quality Indicators, Health Care | 1 | 2017 | 287 | 0.110 |
Why?
| Primary Health Care | 3 | 2018 | 1512 | 0.110 |
Why?
| Nonprescription Drugs | 1 | 2014 | 68 | 0.110 |
Why?
| Cohort Studies | 2 | 2013 | 4894 | 0.100 |
Why?
| Self-Assessment | 1 | 2013 | 60 | 0.100 |
Why?
| Body Image | 1 | 2013 | 68 | 0.100 |
Why?
| Condoms | 1 | 2012 | 113 | 0.100 |
Why?
| Health Surveys | 1 | 2013 | 443 | 0.090 |
Why?
| Self Concept | 1 | 2013 | 213 | 0.090 |
Why?
| Cross-Sectional Studies | 2 | 2012 | 4405 | 0.090 |
Why?
| Central Nervous System Stimulants | 1 | 2012 | 139 | 0.090 |
Why?
| Bisexuality | 1 | 2011 | 17 | 0.090 |
Why?
| Pain | 1 | 2016 | 705 | 0.090 |
Why?
| Emergency Medical Services | 1 | 2017 | 590 | 0.090 |
Why?
| ROC Curve | 1 | 2011 | 442 | 0.080 |
Why?
| Risk | 3 | 2016 | 812 | 0.080 |
Why?
| Attention Deficit Disorder with Hyperactivity | 1 | 2013 | 364 | 0.080 |
Why?
| Risk Factors | 4 | 2005 | 8628 | 0.080 |
Why?
| HIV-1 | 2 | 2008 | 768 | 0.080 |
Why?
| Adaptation, Psychological | 1 | 2013 | 547 | 0.080 |
Why?
| China | 1 | 2008 | 161 | 0.080 |
Why?
| Emotions | 1 | 2013 | 472 | 0.080 |
Why?
| Attitude of Health Personnel | 4 | 2018 | 975 | 0.070 |
Why?
| Comorbidity | 3 | 2017 | 1448 | 0.070 |
Why?
| Age Factors | 1 | 2013 | 2894 | 0.070 |
Why?
| Quality of Life | 1 | 2016 | 2353 | 0.060 |
Why?
| Stress, Psychological | 1 | 2013 | 944 | 0.060 |
Why?
| Social Identification | 1 | 2005 | 51 | 0.060 |
Why?
| Cocaine-Related Disorders | 1 | 2005 | 107 | 0.060 |
Why?
| Social Environment | 1 | 2005 | 283 | 0.050 |
Why?
| Illinois | 1 | 2003 | 37 | 0.050 |
Why?
| Equipment Contamination | 1 | 2003 | 54 | 0.050 |
Why?
| Connecticut | 1 | 2002 | 21 | 0.050 |
Why?
| Social Control, Formal | 1 | 2002 | 11 | 0.050 |
Why?
| Costs and Cost Analysis | 1 | 2002 | 195 | 0.050 |
Why?
| Logistic Models | 2 | 2014 | 1840 | 0.040 |
Why?
| Pharmacists | 1 | 2002 | 233 | 0.040 |
Why?
| Proportional Hazards Models | 1 | 2003 | 1075 | 0.040 |
Why?
| Sampling Studies | 1 | 1999 | 93 | 0.040 |
Why?
| Policy | 1 | 2021 | 137 | 0.040 |
Why?
| Anthropology, Cultural | 2 | 1998 | 16 | 0.040 |
Why?
| Surveys and Questionnaires | 3 | 2016 | 4620 | 0.040 |
Why?
| Equipment Reuse | 1 | 1998 | 11 | 0.040 |
Why?
| Aged | 5 | 2016 | 19061 | 0.040 |
Why?
| Disease Transmission, Infectious | 1 | 2018 | 55 | 0.040 |
Why?
| Treatment Outcome | 1 | 2011 | 9084 | 0.040 |
Why?
| Incidence | 1 | 2003 | 2311 | 0.030 |
Why?
| South Carolina | 1 | 2016 | 40 | 0.030 |
Why?
| Longitudinal Studies | 1 | 2003 | 2387 | 0.030 |
Why?
| Interpersonal Relations | 1 | 1998 | 341 | 0.030 |
Why?
| Hope | 1 | 2015 | 13 | 0.030 |
Why?
| United States Department of Veterans Affairs | 1 | 2018 | 560 | 0.030 |
Why?
| Virginia | 1 | 2014 | 51 | 0.030 |
Why?
| Cocaine | 1 | 1996 | 153 | 0.030 |
Why?
| Drug Administration Schedule | 1 | 2016 | 718 | 0.030 |
Why?
| Impulsive Behavior | 1 | 2015 | 113 | 0.030 |
Why?
| Substance Withdrawal Syndrome | 1 | 2016 | 159 | 0.030 |
Why?
| Culture | 1 | 1995 | 124 | 0.030 |
Why?
| Focus Groups | 1 | 2015 | 383 | 0.030 |
Why?
| Drug Prescriptions | 1 | 2015 | 239 | 0.030 |
Why?
| Sex Distribution | 1 | 2014 | 337 | 0.030 |
Why?
| Communication | 1 | 2018 | 744 | 0.030 |
Why?
| Drug Interactions | 1 | 2014 | 338 | 0.030 |
Why?
| Physicians, Primary Care | 1 | 2015 | 222 | 0.030 |
Why?
| Urban Population | 2 | 1998 | 397 | 0.020 |
Why?
| Anti-Anxiety Agents | 1 | 2011 | 42 | 0.020 |
Why?
| Patient Discharge | 1 | 2016 | 771 | 0.020 |
Why?
| Hypnotics and Sedatives | 1 | 2011 | 134 | 0.020 |
Why?
| Clinical Competence | 1 | 2015 | 893 | 0.020 |
Why?
| Universities | 1 | 2010 | 339 | 0.020 |
Why?
| Anxiety | 1 | 2014 | 840 | 0.020 |
Why?
| Depression | 1 | 2014 | 1133 | 0.020 |
Why?
| Time Factors | 1 | 2016 | 6112 | 0.020 |
Why?
| Students | 1 | 2010 | 501 | 0.020 |
Why?
| Health Behavior | 1 | 1991 | 704 | 0.020 |
Why?
| Legislation, Medical | 1 | 2002 | 10 | 0.010 |
Why?
| Needle-Exchange Programs | 1 | 2002 | 7 | 0.010 |
Why?
| Observation | 1 | 1998 | 50 | 0.010 |
Why?
| Baltimore | 1 | 1989 | 43 | 0.000 |
Why?
| Texas | 1 | 1989 | 188 | 0.000 |
Why?
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