Value of the Carnegie Library of Pittsburgh
To measure the value of the Carnegie Library of Pittsburgh, the library's economic influence and its benefits for its users, which were measured with time value....To measure users' benefits, the study measured the time that 1300 users spent at ht library. The value of the time used by each individual was calculated by applying the intermediate value of male and female wages in the area. The total value of the Andrew Carnegie Free Library was $3 per $1 of library expenses, and varied according tot he possibility of changes in time value offered by the users of the library. The library created $6.14 per $1 of budget provided by the city government.