"An excellent overview of a vital, though hitherto neglected , dimension of eighteenth-century history." The International History Review "the wide range of issues raised by the author, and her ability to contextualize the complex web of interactions among science, institutions and social processes and to refute simplistic and essentialist views on 'the power of numbers', makes this a valuable contribution on the genesis of social statistics that any historian will benefit from reading." - Paul-Andre Rosental "Rusnock's book will be of value to historians of medicine and quantification as well as to those interested in the sociology of knowledge and the history of sceince and its social context more generally. Of particular interest is her comparative focus, which allows the book to escape an oversimplified view that sees scientific innovations such as quantification succeeding largely because they were 'right'. The different trajectory of medical quantification in these two countires
so well described by Rusnock
is a powerful argument in favor of a more complex and multitextured explanation, one that can take into account the important differences in the communities of researchers who first used numbers to measure the health and vitality of populations." - Joshua Cole, University of Michigan