Revising the warehouse productivity measurement indicators: ratio-based benchmark

XWeB: The XML Warehouse Benchmark

With the emergence of XML as a standard for representing business data, new decision support applications are being developed. These XML data warehouses aim at supporting On-Line Analytical Processing (OLAP) operations that manipulate irregular XML data. To ensure feasibility of these new tools, important performance issues must be addressed. Performance is customarily assessed with the help of...

DWEB: A Data Warehouse Engineering Benchmark

Data warehouse architectural choices and optimization techniques are critical to decision support query performance. To facilitate these choices, the performance of the designed data warehouse must be assessed. This is usually done with the help of benchmarks, which can either help system users comparing the performances of different systems, or help system engineers testing the effect of vario...

Research output indicators are not productivity indicators

A Literature Review on the Indicators for the Measurement of Technology Mediated Learning Productivity

Measuring Technology Mediated Learning (TML) success has been and is of great interest to both researchers and practitioners. This article examines multidimensional approaches to measuring learning success, considering ITand non-ITsupported learning scenarios, examined by researchers from various research disciplines. We explore the current state of research on TML success through a literature ...

A Literature Review on Indicators for the Measurement of Technology Mediated Learning Productivity: 2000 to 2011

Measuring Technology Mediated Learning (TML) success has been and is of great interest to both researchers and practitioners. This article examines multidimensional approaches to measuring learning success, considering ITand non-ITsupported learning scenarios, examined by researchers from various research disciplines. We explore the current state of research on TML success through a literature ...