Access Statistics for Heidi L. Williams

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A toolkit of policies to promote innovation 0 0 0 45 5 7 9 90
A toolkit of policies to promote innovation 0 0 2 365 8 19 33 1,405
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 0 0 3 35 9 15 28 81
Advance Market Commitments for Vaccines Against Neglected Diseases: Estimating Costs and Effectiveness 0 0 0 13 1 8 11 100
Advance Market Commitments for Vaccines Working Paper and Spread Sheet 0 0 0 88 7 8 9 553
Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness 0 0 0 56 3 6 10 323
Advanced purchase commitments for a malaria vaccine: estimating costs and effectiveness 0 0 0 2 7 8 9 57
Do firms underinvest in long-term research? Evidence from cancer clinical trials 0 0 0 50 4 7 7 128
Do fixed patent terms distort innovation? Evidence from cancer clinical trials 0 0 0 50 2 7 10 248
Dynamic Scoring: A Progress Report on Why, When, and How 0 0 6 6 3 8 23 23
Estimating Marginal Returns to Medical Care: Evidence from At-Risk Newborns 0 0 1 66 9 14 22 345
Estimating the Economic and Budgetary Effects of Research Investments 0 1 5 5 6 10 21 24
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 2 62 7 13 19 190
How Do Patents Affect Research Investments? 0 0 1 64 6 11 15 122
Innovation: Market Failures and Public Policies 0 0 1 76 12 26 36 232
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 67 3 5 9 103
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 0 51 2 7 13 247
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 0 1 2 3 56
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 0 0 0 2 16
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 45 7 9 13 70
Missing Markets for Innovation: Evidence from New Uses of Existing Drugs 0 0 31 31 4 10 41 41
Optimal Subsidies for Prevention of Infectious Disease 0 0 1 5 2 4 7 34
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 17 2 3 8 38
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 19 6 12 12 71
Patents and Research Investments: Assessing the Empirical Evidence 0 0 1 50 1 5 7 74
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 30 10 13 17 73
Paying on the margin for medical care: Evidence from breast cancer treatments 0 0 0 22 3 5 7 50
Place-Based Drivers of Mortality: Evidence from Migration 0 0 1 56 3 6 11 116
Private and Public Investments in Biomedical Research 0 0 0 10 0 1 2 29
Representation and Extrapolation: Evidence from Clinical Trials 0 1 1 23 3 9 10 41
Screening and Selection: The Case of Mammograms 0 0 0 11 3 7 8 69
Sources of Geographic Variation in Health Care: Evidence from Patient Migration 1 3 4 94 8 24 32 241
Targeting Precision Medicine: Evidence from Prenatal Screening 0 0 2 20 3 5 10 22
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 0 0 1 5 64
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 23 4 6 9 97
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect* 0 0 0 0 3 9 11 16
The NBER Orange Book Dataset: A User’s Guide 0 0 0 23 2 7 8 42
The Wandering Scholars: Understanding the Heterogeneity of University Commercialization 0 0 3 18 5 9 28 50
What Drives Risky Prescription Opioid Use? Evidence from Migration 0 0 2 57 9 11 28 161
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 0 26 6 7 10 70
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 1 1 46 4 12 17 249
Why is Infant Mortality Higher in the US than in Europe? 0 0 0 64 3 6 9 113
Total Working Papers 1 6 68 1,791 186 362 599 6,174


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Toolkit of Policies to Promote Innovation 0 1 5 130 7 24 45 427
A toolkit of policies to promote innovation 0 0 0 2 4 10 17 31
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 0 1 8 11 6 14 36 47
Advance Market Commitments: A Policy to Stimulate Investment in Vaccines for Neglected Diseases 1 1 3 143 3 9 13 477
Advance market commitments for vaccines against neglected diseases: estimating costs and effectiveness 0 0 0 35 4 9 9 229
Creating Markets for Vaccines (Innovations Case Discussion: International AIDS Vaccine Initiative) 0 0 0 9 0 4 4 66
Do Firms Underinvest in Long-Term Research? Evidence from Cancer Clinical Trials 0 1 3 25 5 10 18 209
Estimating Marginal Returns to Medical Care: Evidence from At-risk Newborns 0 1 3 176 8 23 53 799
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 1 45 3 9 17 357
How Do Patents Affect Research Investments? 0 0 1 20 3 5 9 90
Incentivizing Innovation: Adding to the Tool Kit 0 0 1 14 6 10 12 113
Innovation Inducement Prizes: Connecting Research to Policy 0 0 0 0 5 6 7 158
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 2 9 2 4 13 109
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 1 253 7 17 39 1,304
Internalizing Externalities: Designing Effective Data Policies 0 0 0 6 4 7 8 37
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 12 4 6 13 141
Optimal vaccine subsidies for endemic diseases 0 0 0 4 9 13 16 25
Patents and Research Investments: Assessing the Empirical Evidence 0 0 0 28 8 12 18 246
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 10 1 2 4 140
Place-Based Drivers of Mortality: Evidence from Migration 0 0 1 29 6 13 21 196
Private and Public Investments in Biomedical Research 0 0 0 6 1 4 7 34
Report of the Editor, Journal of Economic Perspectives 0 0 0 0 1 1 3 5
Report of the Editor: Journal of Economic Perspectives 0 0 0 0 1 1 1 5
Screening and Selection: The Case of Mammograms 1 1 2 17 6 9 20 140
Sources of Geographic Variation in Health Care: Evidence From PatientMigration 1 1 5 107 8 14 27 503
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 2 2 25 4 10 23 228
The NBER Orange Book Dataset: A user’s guide 0 0 0 0 4 4 6 12
The Role of Hospital Heterogeneity in Measuring Marginal Returns to Medical Care: A Reply to Barreca, Guldi, Lindo, and Waddell 0 0 1 29 3 6 17 165
Want to speed up scientific progress? First understand how science policy works 0 0 0 7 2 5 11 27
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 1 46 8 16 35 304
Why Is Infant Mortality Higher in the United States Than in Europe? 0 0 0 24 4 6 13 190
Total Journal Articles 3 9 40 1,222 137 283 535 6,814


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 0 0 0 6 2 8 15 43
Comment on "Aging and Death under a Dollar a Day" 0 0 0 6 0 6 8 51
Comment on "Income, Aging, Health and Well-Being around the World: Evidence from the Gallup World Poll" 0 0 0 5 1 4 4 50
Comment on "Is Decentralized Iron Fortification a Feasible Option to Fight Anemia Among the Poorest?" 0 0 0 3 1 3 4 31
Estimating the Economic and Budgetary Effects of Research Investments 0 1 3 7 6 9 19 25
Incentivizing Innovation: Adding to the Tool Kit 0 0 0 84 2 5 11 274
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 11 2 5 5 96
Total Chapters 0 1 3 122 14 40 66 570


Statistics updated 2026-02-12