Private demand for cholera vaccines in Beira, Mozambique

Econometric models based on count data. Comparisons and applications of some estimators and tests

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Family Medicine, Economics, Econometric Model +14

Valuing the Environment Through Contingent Valuation

W. Michael Hanemann · The Journal of Economic Perspectives · 1994 · 1.6K citations

Engineering, Natural Resource Valuation, Environmental Impact Assessment +20

Field trial of oral cholera vaccines in Bangladesh: results from three-year follow-up

John D. Clemens · The Lancet · 1990 · 509 citations

Vaccination, Three-year Follow-up, Mucosal Vaccination +9

FIELD TRIAL OF ORAL CHOLERA VACCINES IN BANGLADESH

JohnD Clemens, Jeffrey R. Harris, M. R. Khan et al. · The Lancet · 1986 · 359 citations

Vaccination, Mucosal Vaccination, Infection Control +2

Improving the Performance of Contingent Valuation Studies in Developing Countries

Dale Whittington · Environmental and Resource Economics · 2002 · 289 citations