Article history: Received 17 September 2009 Received in revised form 22 April 2010 Accepted 8 June 2010

Quality in its contemporary incarnation is commonly referred to as organizational excellence, enterprise excellence, business excellence, or performance excellence. While technology may serve as a key enabler of enterprise excellence, enterprise excellence itself is in large enabled by the human dimension both in terms of ideation and effort. The human dimension manifests in many ways, with peo...

The target article argues that whole groups can act as interactors in an evolutionary process. We believe that Smaldino's discussion would be advanced by a more thorough analysis of the appropriate replicators and lineages for this model. We show that cultural evolution is necessarily a separate process from cultural group selection, and we also illustrate that the two processes may influence e...

It is well known that nonwhite minority participation in clinical research is lower than their representation in the community. The goal of this study was to assess satisfaction of minority community members in Omaha with the care received and cultural competency of healthcare providers. We sought input from Omaha minority communities on how to improve the care they received and asked why they ...