In the late 1990s, Amazon launched as an online bookstore, thus becoming an example of disruptive innovation. A disruptive innovation begins with enabling technology, including an innovative business ...

(1) The males of Papilio dardanus are monomorphic, tailed, and non-mimetic. In most of Africa the females are polymorphic, tailless, and unlike the males in appearance. Moreover, most of the female ...

A pair of replicate experiments was carried out to examine the role of habitat specialization in the process of sympatric speciation. The rationale of the experimental design was that disruptive ...