This article describes a model for the evaluation of educational quality using a virtual learning environment. This model describes quantitative and qualitative aspects that are based on a set of quality attributes and ...

It is not unusual that the documentation of business process models is ambiguous, incomplete or non-existent. One reason for this is the lack of a standard for building BPMN models despite the diffusion of good modeling ...

It is not unusual that the documentation of business process models is ambiguous, incomplete or non-existent. One reason for this is the lack of a standard for building BPMN models despite the diffusion of good modeling ...

Regression models for the mean quality-adjusted survival time are specified from hazard functions of transitions between two states and the mean quality-adjusted survival time may be a complex function of covariates. We ...

Consumers satisfaction with water and service quality are not always in line with monitored water and service quality compliance. Reducing the difference between perceptions and realities requires understanding how perceptions ...

In order to assist with the management of water resources, this study aimed to calibrate the water quality model “Ottocoded Critical Basins Analysis” (ABaCO) in a section of the Lambari River, located in the city of Poços ...

The induction furnaces are loads having high power and nonlinear characteristic. The power consumption depends on the stage of melting metal in its interior and can cause serious problems on the electric power distribution ...