Lifehacker

Use the ‘Eisenhower Matrix’ to Prioritize Your To-Do List

You'll be more productive if you can see what you need to do, and when you need to do it. This assessment and productivity tool is named for former president Dwight Eisenhower, who once quoted Dr. J.
AgWeb

Calculate Soybean Populations with the Hula Hoop Method

Calculate Soybean Populations with the Hula Hoop Method While you might think of hula hoops as a game for children they’ve found a new use—helping farmers calculate soybean populations. With no need ...
Investopedia

Production Costs: What They Are and How to Calculate Them

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The Motley Fool

Net Present Value Defined & Discussed

NPV calculates profitability using all projected cash inflows and outflows, considering time value of money. A positive NPV suggests a profitable project; a negative NPV suggests a loss. NPV's ...
IEEE

A Finite-Horizon Inverse Linear Quadratic Optimal Control Method for Human-in-the-Loop Behavior Learning

Abstract: The key to enhancing machine intelligence is to make the machine learn how human beings perform tasks. In this article, the issue of finite-horizon inverse linear quadratic (LQ) optimal ...