Ran M. Bittmann

Sentiment analysis in organizational work: Towards an ontology of people analytics

Roy Gelbard, Roni Ramon‐Gonen, Abraham Carmeli et al. · Expert Systems · 2018 · 75 citations

Management, Human Resource Management, Organizational Behavior +13

Decision‐making method using a visual approach for cluster analysis problems; indicative classification algorithms and grouping scope

Ran M. Bittmann, Roy Gelbard · Expert Systems · 2007 · 49 citations

Computing, Decision Sciences, Visualization +17

Toward a business model reference for interoperability services

Boris Otto, Verena Ebner, Ehsan Baghi et al. · Computers in Industry · 2013 · 20 citations · Full text

Business, Information Systems, Enterprise Architecture +13

Cluster analysis using multi-algorithm voting in cross-cultural studies

Roy Gelbard, Abraham Carmeli, Ran M. Bittmann et al. · Expert Systems with Applications · 2009 · 17 citations

Humanities, Cultural Studies, Comparative Cultural Studies +6

Visualization of multi-algorithm clustering for better economic decisions — The case of car pricing

Ran M. Bittmann, Roy Gelbard · Decision Support Systems · 2009 · 16 citations

Business, Business Economics, Economics +12