
1) Technological change
Found on
https://www.crosswordclues.com/clue/early-adopter

An early adopter or Lighthouse Customer is an early customer of a given company, product, or technology; in politics, fashion, art, and other fields, this person would be referred to as a trendsetter. The term originates from Everett M. Rogers` Diffusion of Innovations (1962). ==History== Typically this will be a customer who, in addition to usin....
Found on
http://en.wikipedia.org/wiki/Early_adopter
No exact match found.