“…This is not too dissimilar to the idea of stratification in which a researcher targets a particular sub-population within the wider population as a whole, for example, by way of a specific channel (e.g., social media, network connections) (Patton, 2002;Tashakkori & Teddlie, 2003). While appreciating the need for a representative sample, we realized that the key demand for the work rested not in the ability to generalize to a population but rather to generalize to theory, because it is the absence of such theoretical framing that has held researchers and managers back from being able to understand why the phenomenon of poor returns from social media activity is so apparent among firms (e.g., Ketonen-Oksi et al, 2016;Marion et al, 2016;Roberts & Candi, 2014;Roberts & Pillar, 2016). Hence, we sought to reach a broad group of people and broadcasted requests widely, adopting a purposive element.…”