Key Points S&P 500 index funds have proven to be solid long-term investments. The Schwab U.S. Dividend ETF offers a higher ...

The objective of this paper is to present a two-step method for automatic generation of operation screens of distribution systems. The first step consists of reduction of the graph representing the ...

We present a system that allows users to interactively explore complex flow scenarios represented as Sankey diagrams. Our system provides an overview of the flow graph and allows users to zoom in and ...