Measuring reuse of SAP requirements: a model-based approach
SSR '99 Proceedings of the 1999 symposium on Software reusability
Bayesian Analysis of Empirical Software Engineering Cost Models
IEEE Transactions on Software Engineering
Experimentation in software engineering: an introduction
Experimentation in software engineering: an introduction
Risk factors in enterprise wide information management systems projects
SIGCPR '00 Proceedings of the 2000 ACM SIGCPR conference on Computer personnel research
Mission Critical: Realizing the Promise of Enterprise Systems
Mission Critical: Realizing the Promise of Enterprise Systems
Software Cost Estimation with Cocomo II with Cdrom
Software Cost Estimation with Cocomo II with Cdrom
Software Metrics: A Rigorous and Practical Approach
Software Metrics: A Rigorous and Practical Approach
Quatitative IT portolio management
Science of Computer Programming
Identifying High Performance ERP Projects
IEEE Transactions on Software Engineering
Modeling Software Bidding Risks
IEEE Transactions on Software Engineering
Portfolio Management Method for Deadline Planning
METRICS '03 Proceedings of the 9th International Symposium on Software Metrics
Estimating the development cost of custom software
Information and Management
ERP Requirements Engineering Practice: Lessons Learned
IEEE Software
Portfolio management of software development projects using COCOMO II
Proceedings of the 28th international conference on Software engineering
A requirements engineering framework for cross-organizational ERP systems
Requirements Engineering
Approaching the ERP Project Cost Estimation Problem: an Experiment
ESEM '07 Proceedings of the First International Symposium on Empirical Software Engineering and Measurement
Multidimensional effort prediction for ERP system implementation
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
Uncertainty in ERP Effort Estimation: A Challenge or an Asset?
IWSM/Metrikon/Mensura '08 Proceedings of the International Conferences on Software Process and Product Measurement
| Hi-index | 0.00 |
Uncertainty is a crucial element in managing projects. This paper's aim is to shed some light into the issue of uncertain context factors when estimating the effort needed for implementing enterprise resource planning (ERP) projects. We outline a solution approach to this issue. It complementarily deploys three techniques to allow a tradeoff between ERP projects requiring more effort than expected and those requiring less. We present the results of a case study carried out in a telecommunication company site.