Fuzzy statistics and random variables represent a progressive fusion of traditional probability theory with the principles of fuzzy logic, enabling the treatment of imprecision and vagueness inherent ...

This is a preview. Log in through your library . Abstract Business theories often specify the mediating mechanisms by which a predictor variable affects an outcome variable. In the last 30 years, ...

Some recent research has suggested that macroeconomic variables, such as output and inflation, can improve interest rate forecasts. However, the evidence for this puzzling result is based on ...

Mikyong Minsun Kim, Gary Rhoades and Dudley B. Woodard, Jr. This article examines the relationship between sponsored research monies and the graduation of undergraduate students at 22 public research ...

In the article that accompanies this editorial, Lu et al 5 conducted a systematic review on the use of instrumental variable (IV) methods in oncology comparative effectiveness research. The main ...