Harvard Catalyst Profiles

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Zachary Jonathan Ward, M.P.H.

Concepts (178)

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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?
Maternal Mortality220233101.380 Why?
Computer Simulation10202462831.090 Why?
Obesity112024130900.930 Why?
Body Height2202215650.870 Why?
Delivery of Health Care5202353670.860 Why?
Neoplasms132024223710.710 Why?
Body Mass Index142024130530.660 Why?
Obesity, Morbid5202312980.610 Why?
Cost-Benefit Analysis20202455360.610 Why?
Survival Analysis22020101010.580 Why?
Developing Countries7202429100.540 Why?
Health Care Costs7202132390.530 Why?
Health Priorities120193800.520 Why?
Growth120173660.510 Why?
Health Services120217550.510 Why?
Health Policy4202426980.500 Why?
Developed Countries320244510.470 Why?
Taxes520232200.430 Why?
Uterine Cervical Neoplasms2202020430.370 Why?
Body Weight2202246270.370 Why?
Diabetes Mellitus, Type 12202234470.360 Why?
School Health Services520243880.350 Why?
Drugs, Essential22021710.350 Why?
Forecasting4202329450.330 Why?
Health Services Accessibility4202155200.320 Why?
Health Expenditures2202123890.320 Why?
Self Report5202337730.300 Why?
Child292024809170.300 Why?
Survival Rate42024128400.280 Why?
Weight Loss1201927210.280 Why?
Adolescent202024891690.260 Why?
Models, Statistical4202151070.250 Why?
Humans6120247681660.250 Why?
Quality of Life32024134900.240 Why?
Models, Theoretical3202435730.240 Why?
Sex Distribution2201922780.230 Why?
Prevalence72023158690.220 Why?
Income3202318780.220 Why?
United States192024730390.210 Why?
Female2920243971920.200 Why?
Bayes Theorem3201923590.200 Why?
Stomach Neoplasms3202114810.200 Why?
Child, Preschool122024426690.190 Why?
Marketing120232240.190 Why?
Health Promotion3201922100.180 Why?
Incidence52024215380.180 Why?
Chile120212580.180 Why?
Nutrition Surveys4202317380.180 Why?
Hepatitis B virus120245330.170 Why?
Beverages420238190.170 Why?
Health Status2202440910.170 Why?
Policy120235130.160 Why?
Nutrition Policy220204670.160 Why?
Male2320243647190.150 Why?
Adult1920242236460.150 Why?
Public Health3202226790.150 Why?
Uncertainty120237690.150 Why?
Child Care220161260.150 Why?
Health Education1202410590.150 Why?
Nuclear Medicine120212620.140 Why?
Young Adult102024600660.140 Why?
Delayed Diagnosis120214670.140 Why?
Decision Making, Computer-Assisted120171460.140 Why?
Diagnostic Imaging2202135330.140 Why?
Food Services120202090.140 Why?
Infant Care120171820.130 Why?
Internationality1202110080.130 Why?
Markov Chains120199790.130 Why?
Europe1202234360.130 Why?
Healthcare Disparities2202134150.130 Why?
Islets of Langerhans1202213510.120 Why?
Pepsinogen A12015140.120 Why?
Models, Economic220197190.120 Why?
Policy Making220165460.120 Why?
Physical Education and Training120151020.120 Why?
Infant72024365350.120 Why?
Behavioral Risk Factor Surveillance System120162110.120 Why?
Immunization Programs120172670.120 Why?
Age Factors22024184120.110 Why?
Breast Neoplasms12021212060.110 Why?
Age Distribution1201928730.110 Why?
Gastroscopy120152130.110 Why?
Helicobacter pylori220153800.110 Why?
Water1201914210.110 Why?
Helicobacter Infections220153900.110 Why?
Life Expectancy1202012480.100 Why?
Sweetening Agents120152900.100 Why?
Statistics as Topic1201923570.100 Why?
Mass Screening2202154580.100 Why?
Lymphatic Metastasis1202029140.100 Why?
Siblings120168280.100 Why?
Electronic Health Records2202148870.100 Why?
Mortality1202329110.100 Why?
Food320247680.090 Why?
Precursor Cell Lymphoblastic Leukemia-Lymphoma1202015600.090 Why?
Quality-Adjusted Life Years4202217410.090 Why?
Television320214100.090 Why?
Sex Factors12024106320.090 Why?
Reference Values1201749380.090 Why?
Combined Modality Therapy1202185420.080 Why?
Cause of Death1201937210.080 Why?
Middle Aged1020242234920.080 Why?
Aged720241715040.080 Why?
Antineoplastic Agents22021136760.070 Why?
Schools3202414980.070 Why?
Databases, Factual2202180800.070 Why?
Ultrasonography1202060040.070 Why?
Adenocarcinoma2201563950.070 Why?
Early Detection of Cancer1202132390.070 Why?
Quality of Health Care1202143100.070 Why?
Infant, Newborn32023264220.060 Why?
Risk1201796130.060 Why?
Survivors1201623810.060 Why?
Cost of Illness3202119510.060 Why?
Exercise2202359550.060 Why?
Gambia120241040.060 Why?
Africa, Western120241600.060 Why?
Cohort Studies42019417540.050 Why?
Cross-Sectional Studies12024263790.050 Why?
Nutritional Sciences120241480.050 Why?
Drug Costs2202111950.050 Why?
Medicaid1201528400.050 Why?
Health Knowledge, Attitudes, Practice1201640550.050 Why?
Longitudinal Studies12017147830.050 Why?
Fast Foods120232200.050 Why?
Chronic Disease1201693840.050 Why?
Glutamate Decarboxylase120222390.050 Why?
Food Labeling120231810.040 Why?
Restaurants120232340.040 Why?
Aged, 80 and over32021596290.040 Why?
Prognosis12021300100.040 Why?
Thailand120202880.040 Why?
Smoking2201590920.040 Why?
Maine120191460.040 Why?
Follow-Up Studies12021393480.040 Why?
California1202314380.040 Why?
Benin12017120.040 Why?
Moldova12017140.040 Why?
Honduras12017390.040 Why?
Mexico120197690.040 Why?
Zambia120172730.030 Why?
Tomography, X-Ray Computed12020207600.030 Why?
Ghana120173330.030 Why?
Heart Failure12020118790.030 Why?
Epidemics120215170.030 Why?
Energy Intake1202321460.030 Why?
Probability1202124790.030 Why?
Models, Cardiovascular120209810.030 Why?
China1202123950.030 Why?
Autoantibodies1202221210.030 Why?
Uganda1201713610.030 Why?
Magnetic Resonance Imaging12020367430.030 Why?
State Government120153880.030 Why?
Health Facilities120175780.030 Why?
Vaccination1202434370.020 Why?
Overweight1202324480.020 Why?
Neoplasm Invasiveness1202036200.020 Why?
Fluorodeoxyglucose F181202020550.020 Why?
Antiviral Agents1202430730.020 Why?
Curriculum1202437820.020 Why?
Confidence Intervals1201629230.020 Why?
Radiography1202169830.020 Why?
Poverty1202127200.020 Why?
Regression Analysis1201763400.020 Why?
Echocardiography1202050470.020 Why?
Risk Reduction Behavior1201311190.020 Why?
Sensitivity and Specificity12020147290.010 Why?
Positron-Emission Tomography1202066690.010 Why?
Practice Guidelines as Topic1202074540.010 Why?
Decision Making1201639530.010 Why?
Parents1201635950.010 Why?
Smoking Cessation1201320850.010 Why?
Emergency Service, Hospital1202179510.010 Why?
Primary Health Care1201647460.010 Why?
Case-Control Studies12016222910.010 Why?
Risk Assessment12013243150.010 Why?
Time Factors12013402180.010 Why?
Risk Factors12013749440.000 Why?
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Concepts (178)
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© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.