Open Source Business Performance Management Software

DEAS provides Data Envelopment Analysis tools for Stata. Version 2.0 is a major update centered on a unified dea command for Stata 16 or later. It consolidates sixteen DEA model families into one interface, keeps backward compatibility with the original inputs = outputs syntax, and adds a fast Mata two-phase revised simplex engine alongside Stata's LinearProgram() IPM engine. The package supports radial technical efficiency (CCR/BCC), SBM, additive model, radial and SBM super-efficiency, multiplier form, directional distance function, cost, revenue, profit, allocative efficiency, FDH, imprecise DEA, undesirable outputs, SBM with undesirable outputs, and congestion analysis. Extension commands provide Malmquist productivity index, window analysis, network DEA, cross-efficiency, bootstrap DEA, fuzzy DEA, and research-oriented game-theoretic DEA diagnostics. The release includes Stata help files, an OECD education application, and forthcoming Stata article and supplement materials.

Enerconso est un logiciel web de suivi de consommation d'énergie et d'eau et de gestion de patrimoine qui s'adresse aux groupement de communes, chaine d'entreprises, associations. Il propose : - une vue d'ensemble des consommations de toute la structure, de chaque entité, de chaque compteur - une base de données détaillée du patrimoine (Bâtiments, Postes d'éclairage, Véhicules, Poste de productions, & Autres) - un historique des travaux engagés sur chaque bâtiment Et bien plus... Il s'installe sur un serveur web.

Multi-user online service implementation for web-based factory modeling. Rich user interface and scalable backend system to build online simulation services on or do other processing of factory data. Demo at https://fabriksimulation.ipa.fraunhofer.de

The bflow* Toolbox is an open source tool kit for business process management. The objective of bflow* is to explore new ways and scenarios for the development and use of modelling tools.