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 1 365 2 4 35 1,419
A toolkit of policies to promote innovation 0 0 0 45 0 0 10 92
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 0 1 2 36 0 1 29 89
Advance Market Commitments for Vaccines Against Neglected Diseases: Estimating Costs and Effectiveness 0 0 0 13 0 2 20 110
Advance Market Commitments for Vaccines Working Paper and Spread Sheet 0 0 0 88 0 1 9 554
Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness 0 0 0 56 0 0 11 325
Advanced purchase commitments for a malaria vaccine: estimating costs and effectiveness 0 0 0 2 0 1 18 67
Do firms underinvest in long-term research? Evidence from cancer clinical trials 0 0 0 50 0 3 19 140
Do fixed patent terms distort innovation? Evidence from cancer clinical trials 0 0 0 50 0 1 15 254
Dynamic Scoring: A Progress Report on Why, When, and How 0 0 1 6 0 1 14 25
Estimating Marginal Returns to Medical Care: Evidence from At-Risk Newborns 1 1 2 67 1 1 27 352
Estimating the Economic and Budgetary Effects of Research Investments 0 0 2 6 1 1 16 28
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 1 63 0 2 27 201
How Do Patents Affect Research Investments? 0 0 0 64 0 1 18 128
Innovation: Market Failures and Public Policies 0 2 3 79 2 9 53 256
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 67 0 1 11 108
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 1 52 0 0 11 248
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 45 0 0 15 74
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 0 0 0 4 20
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 0 0 0 6 60
Missing Markets for Innovation: Evidence from New Uses for Existing Drugs 0 2 34 34 0 4 50 50
Optimal Subsidies for Prevention of Infectious Disease 0 0 0 5 1 2 12 41
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 17 0 2 11 43
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 19 1 5 22 81
Patents and Research Investments: Assessing the Empirical Evidence 0 0 0 50 0 3 12 81
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 30 0 0 22 79
Paying on the margin for medical care: Evidence from breast cancer treatments 0 0 0 22 0 0 8 53
Place-Based Drivers of Mortality: Evidence from Migration 0 0 1 56 0 1 17 125
Private and Public Investments in Biomedical Research 0 0 0 10 1 2 7 34
Representation and Extrapolation: Evidence from Clinical Trials 0 0 1 23 0 2 15 46
Screening and Selection: The Case of Mammograms 0 0 0 11 1 1 15 76
Sources of Geographic Variation in Health Care: Evidence from Patient Migration 0 0 3 94 0 1 31 246
Targeting Precision Medicine: Evidence from Prenatal Screening 0 0 2 20 0 0 11 25
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 23 0 3 15 104
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 0 0 0 5 64
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect* 0 0 0 0 0 0 12 18
The NBER Orange Book Dataset: A User’s Guide 0 0 0 23 0 2 19 54
The Wandering Scholars: Understanding the Heterogeneity of University Commercialization 0 0 2 19 2 5 28 61
What Drives Risky Prescription Opioid Use? Evidence from Migration 0 0 0 57 0 1 28 171
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 2 47 0 4 24 257
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 0 26 0 1 14 76
Why is Infant Mortality Higher in the US than in Europe? 0 0 0 64 2 2 21 125
Total Working Papers 1 6 58 1,804 14 70 767 6,460
1 registered items for which data could not be found


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 3 132 6 14 62 461
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 1 3 10 15 2 8 50 70
Advance Market Commitments: A Policy to Stimulate Investment in Vaccines for Neglected Diseases 0 0 2 144 0 0 15 482
Advance market commitments for vaccines against neglected diseases: estimating costs and effectiveness 0 0 1 36 0 0 16 236
Creating Markets for Vaccines (Innovations Case Discussion: International AIDS Vaccine Initiative) 0 0 0 9 1 2 8 70
Do Firms Underinvest in Long-Term Research? Evidence from Cancer Clinical Trials 0 0 2 25 1 4 25 221
Estimating Marginal Returns to Medical Care: Evidence from At-risk Newborns 0 2 5 179 0 8 49 814
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 1 45 3 7 27 372
How Do Patents Affect Research Investments? 0 0 0 20 0 1 10 95
Incentivizing Innovation: Adding to the Tool Kit 0 0 0 14 0 3 20 123
Innovation Inducement Prizes: Connecting Research to Policy 0 0 0 0 1 1 11 163
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 2 9 1 2 15 114
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 0 253 3 9 41 1,320
Internalizing Externalities: Designing Effective Data Policies 0 0 0 6 1 1 10 39
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 12 0 0 11 146
Optimal vaccine subsidies for endemic diseases 0 0 0 4 1 2 31 42
Patents and Research Investments: Assessing the Empirical Evidence 0 0 0 28 3 4 20 251
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 10 0 3 9 147
Place-Based Drivers of Mortality: Evidence from Migration 0 2 4 32 1 8 32 212
Private and Public Investments in Biomedical Research 0 0 0 6 0 0 6 35
Report of the Editor, Journal of Economic Perspectives 0 0 0 0 1 1 3 6
Report of the Editor: Journal of Economic Perspectives 0 0 0 0 0 1 4 8
Screening and Selection: The Case of Mammograms 0 0 2 18 0 0 19 146
Sources of Geographic Variation in Health Care: Evidence From PatientMigration 0 2 4 110 0 5 26 513
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 2 25 0 0 16 231
The NBER Orange Book Dataset: A user’s guide 0 0 0 0 0 2 11 19
The Role of Hospital Heterogeneity in Measuring Marginal Returns to Medical Care: A Reply to Barreca, Guldi, Lindo, and Waddell 1 1 1 30 1 1 14 170
Want to speed up scientific progress? First understand how science policy works 0 1 1 8 0 2 14 31
Who Profits from Patents? Rent-Sharing at Innovative Firms 1 1 1 47 4 7 34 316
Why Is Infant Mortality Higher in the United States Than in Europe? 0 0 1 25 0 3 19 202
Total Journal Articles 3 13 42 1,242 30 99 628 7,055
1 registered items for which data could not be found


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 0 4 19 51
Comment on "Aging and Death under a Dollar a Day" 0 0 0 6 0 2 10 55
Comment on "Income, Aging, Health and Well-Being around the World: Evidence from the Gallup World Poll" 0 0 0 5 0 0 7 53
Comment on "Is Decentralized Iron Fortification a Feasible Option to Fight Anemia Among the Poorest?" 0 0 0 3 0 0 5 32
Estimating the Economic and Budgetary Effects of Research Investments 0 0 1 7 1 3 15 28
Incentivizing Innovation: Adding to the Tool Kit 0 0 0 84 0 1 13 279
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 11 0 0 8 99
Total Chapters 0 0 1 122 1 10 77 597


Statistics updated 2026-08-07