Given the uncertainty in energy markets, I believe oilfield services investors should concentrate on quality and profitability. 58 oilfield services equities were screened for profitability based on ...
An employee matrix is a system of evaluation that uses multiple grids to rank employees by varying levels of performance. A cross-cultural employee matrix takes into account the various cultural and ...
Sampling is often used in evaluation as an economical and efficient means of estimating population parameters. Among the approaches to sampling traditionally used, few provide the apparent flexibility ...