... that a relatively high number of missing values may generate a selection bias in our population sample. Finally, because of situating the research in a developing country, the research results may lack generalizability. Therefore, researchers are encouraged to test the proposed propositions further. Practical...

...Jorge Juliao-Rossi; Jana Schmutzler Purpose The purpose of this paper is to test the existence of true persistence in the generation and adoption of product innovations in the context of a developing country. Design/methodology/approach A dynamic probit model with random effects is used to test...