Input indicators from output measures: a bibliometric approach to the estimation of malaria research funding

Linking outputs in papers by leading malaria researchers to their budgets gave a global estimate of between US$290 and 333 million for the annual investment in malaria research. Using the acknowledgements, funding sources were determined for one third of the papers, and the fraction of malaria research expenditure attributable to individual leading agencies was estimated. This gave good agreement with agencies' own estimates. Thus output...