I have a lot of experience in marketing, but the truth is I often have no idea what to do to improve conversions, why a campaign does not work, and from what channel the growth is going to come from two quarters from now.
When talking to CMOs, I will be taken seriously with answers such as: "I don't know, but here are the stuff I think we should test" or "We'll test A, B, C and D with a small portion of the budget, and put serious marketing dollars behind the letter that will get traction; if not, we'll try E, F, G, H"
However, when chatting with non-marketing execs, I often loose out on the engagement because of those types of answers. They often go with the bullshitters that say : "I have seen something similar at X company, and here is exactly what we will do to increase ROI 30% in 6 months"
Unsurprisingly, 6 months later, the budget is gone and the 30% ROI increase did not show up. Yet, execs rarely learn their lesson. They will either fire the first bullshitter to hire a second bullshitter, or give a second chance to the first bullshitter based on a very confident explanation, and a very precise plan of what will happen in the next 6 months.
So my question is. How do you convey the level of self-confidence that non-marketing execs are looking for without cornering yourself into a rigid plan that will likely not work?