Today I presented at a Cross Channel event organized by ISM eCompany. Though containing some specific Dutch examples, it might be of use for anyone looking for the cross channel capabilities of Magento. If you have any questions, suggestions or additions, let me know in the comments! Magento Cross Channel on Prezi
Recently I've seen some (often absolute) statements going around, generally in the line of "open source commerce platforms are a terrible idea". Now of course different solutions always have different pros and cons.
A hierarchy of evidence (or levels of evidence) is a heuristic used to rank the relative strength of results obtained from scientific research. I've created a version of this chart/pyramid applied to CRO which you can see below. It contains the options we have as optimizers and tools and methods we often use to gather data.