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 3 364 0 2 19 1,384
A toolkit of policies to promote innovation 0 0 0 45 0 0 1 82
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 0 1 5 34 2 3 19 60
Advance Market Commitments for Vaccines Against Neglected Diseases: Estimating Costs and Effectiveness 0 0 0 13 1 1 2 90
Advance Market Commitments for Vaccines Working Paper and Spread Sheet 0 0 0 88 1 1 1 545
Advanced Purchase Commitments for a Malaria Vaccine: Estimating Costs and Effectiveness 0 0 0 56 0 0 1 314
Advanced purchase commitments for a malaria vaccine: estimating costs and effectiveness 0 0 0 2 0 0 2 49
Do firms underinvest in long-term research? Evidence from cancer clinical trials 0 0 1 50 0 0 1 121
Do fixed patent terms distort innovation? Evidence from cancer clinical trials 0 0 0 50 0 0 1 239
Dynamic Scoring: A Progress Report on Why, When, and How 0 0 5 5 0 1 11 11
Estimating Marginal Returns to Medical Care: Evidence from At-Risk Newborns 0 0 0 65 1 1 3 325
Estimating the Economic and Budgetary Effects of Research Investments 0 0 4 4 0 3 12 12
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 2 62 0 1 4 174
How Do Patents Affect Research Investments? 0 0 2 64 0 1 4 110
Innovation: Market Failures and Public Policies 0 0 4 76 0 2 24 203
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 67 0 2 4 97
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 1 51 0 0 5 237
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 0 0 1 3 54
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 45 0 0 2 59
Optimal Subsidies for Prevention of Infectious Disease 0 0 1 5 1 1 2 29
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 17 0 1 2 32
Optimal Vaccine Subsidies for Endemic and Epidemic Diseases 0 0 0 19 0 0 0 59
Patents and Research Investments: Assessing the Empirical Evidence 0 0 1 50 0 0 2 69
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 30 0 0 2 57
Paying on the margin for medical care: Evidence from breast cancer treatments 0 0 0 22 0 0 3 45
Place-Based Drivers of Mortality: Evidence from Migration 0 0 0 55 0 1 7 108
Private and Public Investments in Biomedical Research 0 0 0 10 0 0 1 27
Representation and Extrapolation: Evidence from Clinical Trials 0 0 0 22 0 0 1 31
Screening and Selection: The Case of Mammograms 0 0 1 11 0 0 2 61
Sources of Geographic Variation in Health Care: Evidence from Patient Migration 0 0 2 91 1 2 10 215
Targeting Precision Medicine: Evidence from Prenatal Screening 0 0 0 18 0 1 3 14
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 0 0 0 1 59
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 23 0 0 4 89
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect* 0 0 0 0 1 1 4 6
The NBER Orange Book Dataset: A User’s Guide 0 0 0 23 1 1 2 35
The Wandering Scholars: Understanding the Heterogeneity of University Commercialization 0 0 2 17 0 3 13 33
What Drives Risky Prescription Opioid Use? Evidence from Migration 1 2 3 57 4 5 14 143
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 1 45 1 1 3 233
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 1 26 1 1 6 62
Why is Infant Mortality Higher in the US than in Europe? 0 0 0 64 0 0 1 104
Total Working Papers 1 3 39 1,746 15 37 204 5,693


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 1 2 8 129 5 9 34 399
A toolkit of policies to promote innovation 0 0 0 2 0 2 9 19
Accelerating Innovation Ecosystems: The Promise and Challenges of Regional Innovation Engines 2 2 2 5 2 3 14 20
Advance Market Commitments: A Policy to Stimulate Investment in Vaccines for Neglected Diseases 0 0 2 142 0 0 8 467
Advance market commitments for vaccines against neglected diseases: estimating costs and effectiveness 0 0 0 35 0 0 1 220
Creating Markets for Vaccines (Innovations Case Discussion: International AIDS Vaccine Initiative) 0 0 0 9 0 0 1 62
Do Firms Underinvest in Long-Term Research? Evidence from Cancer Clinical Trials 0 0 1 23 1 2 7 196
Estimating Marginal Returns to Medical Care: Evidence from At-risk Newborns 0 0 3 174 3 7 32 765
How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome 0 0 1 44 2 3 9 345
How Do Patents Affect Research Investments? 0 0 1 20 0 1 4 85
Incentivizing Innovation: Adding to the Tool Kit 0 0 1 14 1 1 4 103
Innovation Inducement Prizes: Connecting Research to Policy 0 0 0 0 0 1 3 152
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 7 1 1 5 99
Intellectual Property Rights and Innovation: Evidence from the Human Genome 0 0 3 253 2 7 23 1,279
Internalizing Externalities: Designing Effective Data Policies 0 0 0 6 0 0 1 29
Is American Health Care Uniquely Inefficient? Evidence from Prescription Drugs 0 0 0 12 2 5 7 135
Optimal vaccine subsidies for endemic diseases 0 0 0 4 1 1 3 11
Patents and Research Investments: Assessing the Empirical Evidence 0 0 2 28 1 3 5 231
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments 0 0 0 10 0 1 5 138
Place-Based Drivers of Mortality: Evidence from Migration 0 0 1 28 0 4 18 180
Private and Public Investments in Biomedical Research 0 0 0 6 0 1 2 29
Report of the Editor, Journal of Economic Perspectives 0 0 0 0 0 0 1 3
Report of the Editor: Journal of Economic Perspectives 0 0 0 0 0 0 2 4
Screening and Selection: The Case of Mammograms 0 0 1 16 1 4 8 127
Sources of Geographic Variation in Health Care: Evidence From PatientMigration 0 0 6 106 1 4 25 487
The More We Die, The More We Sell? A Simple Test of the Home-Market Effect 0 0 0 23 2 8 15 215
The NBER Orange Book Dataset: A user’s guide 0 0 0 0 1 2 2 8
The Role of Hospital Heterogeneity in Measuring Marginal Returns to Medical Care: A Reply to Barreca, Guldi, Lindo, and Waddell 0 1 1 29 3 5 10 156
Want to speed up scientific progress? First understand how science policy works 0 0 4 7 1 1 9 17
Who Profits from Patents? Rent-Sharing at Innovative Firms 0 0 6 46 5 9 31 282
Why Is Infant Mortality Higher in the United States Than in Europe? 0 0 1 24 2 3 11 183
Total Journal Articles 3 5 44 1,202 37 88 309 6,446


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 3 6 2 3 11 32
Comment on "Aging and Death under a Dollar a Day" 0 0 0 6 0 0 2 45
Comment on "Income, Aging, Health and Well-Being around the World: Evidence from the Gallup World Poll" 0 0 0 5 0 0 0 46
Comment on "Is Decentralized Iron Fortification a Feasible Option to Fight Anemia Among the Poorest?" 0 0 0 3 0 0 0 27
Estimating the Economic and Budgetary Effects of Research Investments 0 1 6 6 0 4 13 13
Incentivizing Innovation: Adding to the Tool Kit 0 0 0 84 0 2 3 266
Intellectual Property Rights and Innovation: Evidence from Health Care Markets 0 0 0 11 0 0 4 91
Total Chapters 0 1 9 121 2 9 33 520


Statistics updated 2025-08-05