Correction

This article refers to:

Distance (still) hampers diffusion of innovations

Article title: Distance (still) hampers diffusion of innovations

Authors: von Graevenitz, C., Graham, S. J. H., and Myers, A. F.

Journal: Regional Studies

DOI: https://doi.org/10.1080/00343404.2021.1918334

When this article was first published online, the sentence in the fourth paragraph of the Introduction read as follows:

Using street address information available in the USPTO’s records, we aggregate new-token emergence and diffusion to the year 2010 and census-tract level.

This has now been amended to read:

Using street address information available in the USPTO’s records, we aggregate new-token emergence and diffusion to the year and 2010 census-tract level.

The sentence in the first paragraph of the section on ‘Diffusion of ideas, inventions and innovations’, read as follows:

Publications, such as patents, contain citations that may reflect reliance on prior ideas

This has now been amended to read:

Publications, like patents, contain citations that may reflect reliance on prior ideas