DEA-Excel (a MS Excel based system for DEA models)


DEA for Windows

DEA-Excel is a simple MS Excel based application for solving DEA models in spreadsheets. It contains basic DEA models including super-efficiency models. DEA-Excel can solve problems up to 200 DMUs and 20 inputs and outputs.


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Copyright © Josef Jablonsky 2008. All rights reserved.

The ZIP file you are going to download contains two files DEA_RES.XLA (add-in application) and TEST.XLS (a sample file). Extract the files into any folder and initialise the .XLA application within your MS Excel environment. This will add "DEA" item into your menu bar.

Please, use the following steps:
1. Extract the ZIP file to any folder.
2. Run MS Excel, activate the MS Excel Solver (if it is not already activated) and run the Solver.
3. Close the window parameters of the Solver.
4. Now you can run DEA_RES.XLA without any problems.
5. If there are any problems with the initialisation of the Solver, please close the MS Excel and repeat the above steps.