This paper reports the results of a field study examining the use of TQM at 15 firms. The sample is drawn from winners and finalists of the RIT/USA Today Quality Cup. The authors interviewed 75 employees (5 per firm) including 14 executives, 44 middle managers, and 17 front line workers. The...

"Prediction markets" are designed specifically to forecast events such as elections. Though election prediction markets have been being conducted for almost twenty years, to date nearly all of the evidence on efficiency compares election eve forecasts with final pre-election polls and actual...

Several econometric models for the analysis of relationships with limited dependent variables have been proposed, including the probit, Tobit, two-limit probit, ordered discrete, and friction models. Widespread application of these methods has been hampered by the lack of suitable computer...