What do you like / not like in executive summaries of marketing research reports? They've changed a lot over the years, and I'm curious which you prefer: 1) A few bullet points about relevant findings. About one page of reading. 2) A formal executive summary that serves as a stand-alone document that weaves the data into a story. This also would contain brief info on methodology. Typically about 3 pages of reading. 3) A summary that contains a combination of text and charts with statistical information.