Often you hear the request made of “can you give us a best practice snapshot; we would like to get a sense of where we are”.
The trouble with best practice is you are looking at someone else’s practices and these are highly individual, made up of different groups of methodologies, processes, rules, theories, values and concepts. These together have provided that specific company a level of success that others - mostly competitors - begin to notice. As the famous line in the film When Harry met Sally as Meg Ryan was faking it, went “I’ll have what she’s having”. No, there is no such thing as best practices, you can’t simply pick up and plug and play, as one organization's initiative is never the same set of conditions or positioning that others can simply copy.