In this paper we develop interactive approaches for the discrete alternative multiple criteria decision making problem. We develop an algorithm that finds the most preferred alternative of a decision ...

Q. I read the June 2020 JofA article on SUMIF. I have tried to use it in my Excel spreadsheet, but it won’t work since I have multiple criteria. Is there a way to get SUMIF to work if you have more ...

What if you could take the chaos of a sprawling Excel spreadsheet and distill it into exactly the information you need—no fluff, no manual sifting, just precision? For anyone who’s ever wrestled with ...