Evaluation of IS professionals is difficult. Measures are seldom fully defined and suffer from the inability of a user to consider differences between expectations and perceptions of performance. In addition, expected levels of performance and perceived levels of performance depend on the satisfaction of each group of stakeholders. Discrepancy theory leads one to expect that satisfaction is hig...

The performance evaluation to college teachers has very important theoretical significance and practical value. Therefore, a novel performance evaluation approach is proposed to the college teachers based on individual contribution. Experimental results suggest that this approach is feasible and efficacious.

With the low-carbon economy advocated all over the world, how to use energy reasonably and efficiently in public projects has become a major issue. It has brought many open questions, including which method is more reasonable in evaluating the energy utilization of carbon performance in public projects when the evaluation information is fuzzy; whether an indicator system can be constructed; and...

Bayesian Networks (BN) provides a robust probabilistic method of reasoning under uncertainty. They have been successfully applied in a variety of real-world tasks but they have received little attention in the area of load-frequency control (LFC). In practice, LFC systems use proportional-integral controllers. However since these controllers are designed using a linear model, the nonlinearities...

Article history: Received 20 January 2015 Accepted 02 April 2015 Published 20 May 2015