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| 2017 | Naming the pain in requirements engineering: Contemporary problems, causes, and effects in practice
Ferná¡ndez, D.M.; Wagner, S.; Kalinowski, M.; Felderer, M.; Mafra, P.; Vetrò, A.; Conte, T.; Christiansson, M.-T.; Greer, D.; Lassenius, C.; Männistö, T.; Nayabi, M.; Oivo, M.; Penzenstadler, B.; Pfahl, D.; Prikladnicki, R.; Ruhe, G.; Schekelmann, A.; Sen, S.; Spinola, R.; Tuzcu, A.; de la Vara, J.L.; Wieringa, R. | Journal Article |
| 2009 | Evaluating the modifiability of software architectural designs
Saliu, M.O.; Ruhe, G.; Lindvall, M.; Ackermann, C. | Book Article |
| 2004 | Evaluating the learning effectiveness of using simulations in software project management education: Results from a twice replicated experiment
Pfahl, D.; Laitenberger, O.; Ruhe, G.; Dorsch, J.; Krivobokova, T. | Journal Article |
| 2003 | Evaluating the learning effectiveness of using simulations in software project management education: Results from a twice replicated experiment
Pfahl, D.; Laitenberger, O.; Ruhe, G.; Dorsch, J.; Krivobokova, T. | Report |
| 2003 | An externally replicated experiment for evaluating the learning effectiveness of using simulations in software project management education
Pfahl, D.; Laitenberger, O.; Dorsch, J.; Ruhe, G. | Journal Article |
| 2003 | Goal-oriented measurement plus system dynamics. A hybrid and evolutionary approach
Pfahl, D.; Ruhe, G. | Conference Paper |
| 2003 | IMMoS. A methodology for integrated measurement, modelling, and simulation
Pfahl, D.; Ruhe, G. | Conference Paper |
| 2003 | Trade-off analysis for requirements selection
Ruhe, G.; Eberlein, A.; Pfahl, D. | Report |
| 2003 | Trade-off analysis for requirements selection
Ruhe, G.; Eberlein, A.; Pfahl, D. | Journal Article |
| 2002 | An externally replicated experiment for evaluating the learning effectiveness of using simulations in software project management education
Pfahl, D.; Laitenberger, O.; Dorsch, J.; Ruhe, G. | Report |
| 2002 | IMMoS. A methodology for integrated measurement, modelling, and simulation
Pfahl, D.; Ruhe, G. | Journal Article |
| 2002 | Quantitative WinWin - A new method for decision support in requirements negotiation
Ruhe, G.; Eberlein, A.; Pfahl, D. | Conference Paper |
| 2002 | Quantitative WinWin. A new method for decision support in requirements negotiation
Ruhe, G.; Eberlein, A.; Pfahl, D. | Study |
| 2002 | Systematic courseware development using an integrated engineering style method
Grützner, I.; Pfahl, D.; Ruhe, G. | Conference Paper |
| 2001 | A CBT module with integrated simulation component for software project management education and training
Pfahl, D.; Klemm, M.; Ruhe, G. | Journal Article |
| 2001 | CORONET-Train: A Methodology for Web-Based Collaborative Learning in Software Organisations
Pfahl, D.; Angkasaputra, N.; Differding, C.; Ruhe, G. | Report |
| 2001 | CORONET-train: A methodology for web-based collaborative learning in software organisations
Pfahl, D.; Angkasaputra, N.; Differding, C.; Ruhe, G. | Conference Paper |
| 2001 | Cost-benefit analysis of courseware development using IntView
Grützner, I.; Pfahl, D.; Ruhe, G. | Report |
| 2001 | An experiment for evaluating the effectiveness of using a system dynamics simulation model in software project management education
Pfahl, D.; Koval, N.; Ruhe, G. | Conference Paper |
| 2001 | Learning software organizations
Ruhe, G. | Book Article |
| 2001 | System Dynamics as an Enabling Technology for Learning in Software Organisations
Pfahl, D.; Ruhe, G. | Report |
| 2001 | System Dynamics as an Enabling Technology for Learning in Software Organisations
Pfahl, D.; Ruhe, G. | Conference Paper |
| 2001 | Systematic courseware development using an integrated engineering style method
Grützner, I.; Ruhe, G.; Pfahl, D. | Report |
| 2000 | Berufsbildorientierte IT-Weiterbildung und die Beiträge des Fraunhofer IESE
Ruhe, G.; Grützner, I. | Report |
| 2000 | A CBT Module with Integrated Simulation Component for Software Project Management Education and Training
Pfahl, D.; Klemm, M.; Ruhe, G. | Report |
| 2000 | Entwicklung und Evaluation eines Vorgehensmodells zur Entwicklung von Lernsoftware
Chaitidou, E.
: Rombach, H.D. (Prüfer); Ruhe, G. (Prüfer); Grützner, I. (Prüfer) | Thesis |
| 2000 | Experience Package from the ESSI Process Improvement Experiment HYPER
Freimut, B.; Klein, B.; Laitenberger, O.; Ruhe, G. | Report |
| 2000 | An Experiment for Evaluating the Effectiveness of Using a System Dynamics Simulation Model in Software Project Management Education
Pfahl, D.; Koval, N.; Ruhe, G. | Report |
| 2000 | Guest Editor's Introduction. 11th International Conference on Software Engineering and Knowledge Engineering. SEKE'99
Ruhe, G. | Journal Article |
| 2000 | A Hybrid Approach to Analyze Empirical Software Engineering Data and its Application Predict Module Fault-proneness in Maintenance
Morasca, S.; Ruhe, G. | Journal Article |
| 2000 | Learning Software Organizations. Methodology and Applications. 11th International Conference on Software Engineering and Knowledge Engineering, SEKE'99. Proceedings
: Ruhe, G.; Bomarius, F. | Conference Proceedings |
| 2000 | Measurable Software Quality Improvement through Innovative Software Inspection Technologies at Allianz Life Assurance
Freimut, B.; Klein, B.; Laitenberger, O.; Ruhe, G. | Report |
| 2000 | Measurable Software Quality Improvement through Innovative Software Inspection Technologies at Allianz Life Assurance
Freimut, B.; Klein, B.; Laitenberger, O.; Ruhe, G. | Conference Paper |
| 2000 | Panel. Shortages of Qualified Software Engineering Faculty and Practitioners. Challenges in Breaking the Cycle
Mead, N.R.; Saiedian, H.; Ruhe, G.; Bagert, D.J. | Conference Paper |
| 2000 | The PROFES Improvement Methodology. Enabling Technologies and Methodology Design
Järvinen, J.; Komi-Sirviö, S.; Ruhe, G. | Conference Paper |
| 2000 | Reuse of Know-How for Software Engineering Training and Education
Ras, E.
: Rombach, H.D. (Prüfer); Ruhe, G. (Prüfer); Differding, C. (Prüfer) | Thesis |
| 2000 | Using System Dynamics Simulation Models for Software Project Management Education and Training
Pfahl, D.; Klemm, M.; Ruhe, G. | Report |
| 2000 | Zielorientiertes Messen und Bewerten zur Software-Qualitätsverbesserung. Eine Kosten/Nutzen-Analyse
Gresse von Wangenheim, C.; Hoisl, B.; Rombach, H.D.; Ruhe, G. | Book Article |
| 1999 | Experience Factory-Based Professional Education and Training
Ruhe, G. | Conference Paper |
| 1999 | Experience Factory-based Professional Education and Training
Ruhe, G. | Report |
| 1999 | Guest Editor's Introduction. Knowledge Discovery From Empirical Software Engineering Data
Morasca, S.; Ruhe, G. | Journal Article |
| 1999 | A Hybrid Approach to Analyze Empirical Software Engineering Data and its Application Predict Module Fault-proneness in Maintenance
Morasca, S.; Ruhe, G. | Report |
| 1999 | Software Engineering Education and Training. Current Decificits and the Fraunhofer IESE Approach
Ruhe, G. | Conference Paper |
| 1998 | Adopting GQM-Based Measurement in an Industrial Environment
Latum, F.v.; Solingen, R.v.; Oivo, M.; Hoisl, B.; Rombach, H.D.; Ruhe, G. | Journal Article |
| 1998 | Das Fraunhofer Institut für Experimentelles Software Engineering. Ein Porträt
Rombach, H.D.; Ruhe, G. | Journal Article |
| 1998 | Fraunhofer-Einrichtung für Experimentelles Software Engineering. Annual Report 1997
: Bomarius, F.; Briand, L.C.; DeBaud, J.-M.; Müller-Klink, J.; Namingha, S.; Ruhe, G. | Electronic Publication, Annual Report |
| 1998 | How to Make Sense of Empirical Software Engineering Data. An Integrated Approach
Hartkopf, S.; Ruhe, G.; Leippert, F. | Conference Paper |
| 1998 | How to Make Sense of Empirical Software Engineering Data. An Integrated Approach
Hartkopf, S.; Leippert, F.; Ruhe, G. | Report |
| 1998 | An Interesting Experience at Allianz Life (Germany)
Leippert, F.; Ruhe, G. | Journal Article |
| 1998 | Knowledge Management and Empirical Software Engineering
Ruhe, G. | Conference Paper |
| 1998 | Quality Assurance Technologies for the EURO Conversion - Industrial Experience at Allianz Life Assurance
Briand, L.C.; Freimut, B.; Laitenberger, O.; Ruhe, G.; Klein, B. | Conference Paper |
| 1998 | Quality Assurance Technologies for the EURO Conversion. Industrial Experience at Allianz Life Assurance
Briand, L.C.; Freimut, B.; Klein, B.; Laitenberger, O.; Ruhe, G. | Report |
| 1998 | Systematic Improvement of Software Engineering Processes
Birk, A.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Conference Paper |
| 1998 | Systematic Improvement of Software Engineering Processes
Birk, A.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Report |
| 1998 | Systematische Qualitätsverbesserung durch zielorientiertes Messen und Bewerten sowie explizite Wiederverwendung von Software-Entwicklungs-Know-how
Rheindt, M.; Ruhe, G. | Conference Paper |
| 1997 | Analysis in GQM-Based Measurement: Feedback Sessions with Rough Sets
Hartkopf, S.
: Rombach, H.D. (Prüfer); Ruhe, G. (Prüfer) | Thesis |
| 1997 | A Case Study of Evaluating Configuration Management Practices with Goal-Oriented Measurement
Cugola, G.; Fuggetta, A.; Fusaro, P.; Gresse von Wangenheim, C.; Lavazza, L.; Manca, S.; Pagone, M.R.; Ruhe, G.; Soro, R. | Conference Paper |
| 1997 | Goal-Oriented Learning in Experimental Software Engineering by Using Rough Sets
Hartkopf, S.; Ruhe, G. | Conference Paper |
| 1997 | Knowledge discovery from software engineering data
Ruhe, G. | Conference Paper |
| 1997 | Knowledge discovery from software engineering measurement data
Morasca, S.; Ruhe, G. | Conference Paper |
| 1997 | Knowledge discovery from software engineering measurement data
Morasca, S.; Ruhe, G. | Report |
| 1997 | Knowledge discovery from software engineering measurement data
Ruhe, G. | Report |
| 1997 | Kosten/Nutzen-Analyse von GQM-basiertem Messen und Bewerten. Eine replizierte Fallstudie
Gresse, C.; Hoisl, B.; Rombach, H.D.; Ruhe, G. | Conference Paper |
| 1997 | MIDAS. Process Improvement Experiment
Cugola, G.; Fusaro, P.; Gresse, C.; Lavazza, L.; Manca, S.; Pagone, M.R.; Ruhe, G.; Soro, R. | Report |
| 1997 | The PERFECT Handbook. Volume 1. Improvement Methodology
: Birk, A.; Giese, P.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Report |
| 1997 | The PERFECT Handbook. Volume 2. Infrastructure Technologies
: Birk, A.; Giese, P.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Report |
| 1997 | The PERFECT Handbook. Volume 3. Process Enactment
: Birk, A.; Giese, P.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Report |
| 1997 | The PERFECT Handbook. Volume 4. Application of PERFECT
: Birk, A.; Giese, P.; Kempkens, R.; Rombach, H.D.; Ruhe, G. | Report |
| 1997 | Shifting to Goal-Oriented Measurement in Industrial Environments. Experiences of Schlumberger
Latum, F.v.; Oivo, M.; Solingen, R.v.; Hoisl, B.; Rombach, H.D.; Ruhe, G. | Report |
| 1996 | A Comparative Study of Two Techniques for Analyzing Software Measurement Data
Morasca, S.; Ruhe, G. | Report |
| 1996 | Customized Establishment of Measurement Programs - CEMP
Cinti, S.; Fuggetta, A.; Gresse, C.; Hoisl, B.; Lavazza, L.; Morasca, S.; Oivo, M.; Oldano, G.; Orazi, E.; Rodenbach, E.; Rombach, H.D.; Ruhe, G.; Solingen, R.v.; Woda, H.; Latum, F.v. | Report |
| 1996 | Kontinuierliche Qualitätsverbesserung in der Software-Entwicklung - Erfahrungen bei der Allianz-Lebensversicherungs-AG
Rombach, H.D.; Ruhe, G.; Günther, H. | Journal Article |
| 1996 | No Improvement Without Feedback: Experiences from Goal-Oriented Measurement at Schlumberger
Oivo, M.; Hoisl, B.; Ruhe, G.; Latum, F.v. | Conference Paper |
| 1996 | Qualitative Analysis of Software Engineering Data Using Rough Sets
Ruhe, G. | Conference Paper |
| 1996 | Rough set based analysis in goal oriented software measurement
Ruhe, G. | Report |
| 1996 | Rough set-based data analysis in goal oriented software measurement
Ruhe, G. | Conference Paper |
| 1995 | InTec-SRE: Innovative Technologies for Software Requirements Engineering
Kirner, T.G.; Prado, A.F.; Tepedino, P.R.; Rombach, H.D.; Ruhe, G.; Gresse, C. | Conference Paper |