Ancient Greek cartographers, from Anaximander to Ptolemy, turned myth and measurement into world maps, shaping latitude and ...

You have /5 articles left. Sign up for a free account or log in. If it's been possible so far to paint a generalized picture of the online student -- an adult ...

Review of Industrial Organization, Vol. 40, No. 1 (February 2012), pp. 21-35 (15 pages) Using patent citation data for the U.S., we test whether knowledge spillovers in biotechnology are sensitive to ...

A research team led by Prof. Wang Jianjun from the Nanjing Institute of Geography and Limnology of the Chinese Academy of ...

The Annals of the American Association of Geographers is one of the world’s foremost geography journals. It has been published since 1911 and currently has an Impact Factor of 2.799, ranking 8th out ...