Workshop Proposal: PIFs for Projects (“PifPro’13”)
This Workshop Proposal is a continuation of the successful workshop in Assisi October 2012
Measuring Performance Impact Factors for ICT Projects
ICT Projects have a bad reputation: they often exceed budget or change scope. It holds especially when writing new software is involved; however, integration of new services, sizing maintenance or ICT portfolio projects is also affected. Project management is needed but without proper estimation methods and tools it is limited to managing the budget overrun. This is a serious blocker, since ICT should be the major motor for economic growth. Work breakdown structure fails because it is part of the project to find out what work is needed; expert estimation fails because experts cannot remember previous decisions and their estimates suffer from important variations. Without proper budgeting, ICT projects carry enormous risks for the financial stability of the organization sponsoring the ICT project.
There have been other approaches to estimation, especially based on benchmarking within or across organizations and industries. The question then arise which parameters to select for comparing different projects. Functional size is a very popular and success approach when developing new software. However, functional size does not taken quality, complexity, security requirements and other non-functional but highly influential parameters into account. And what affects systems integration and todays social media projects in ICT even more: team size, personal skills, stakeholder’s interests, and other factors influencing people, process, product, or technology, must be taken into account for estimating.
In 2010, the GUFPI-ISMA working group on Software Benchmarking Standards identified 27 parameters affecting performance of ICT projects from various sources, including ISBSG, IFPUG and COCOMO. They have the potential to improve comparability of ICT projects for benchmarks across organizations and industries; however, so far they were not adopted on an international level.
This workshop shall establish a community of researchers and practitioners who are willing to share their experiences and insights for
1) Using Performance Impact Factors (PIFs) for project estimation in ICT;
2) Refining definition for PIFs;
3) Understanding how to measure these factors can eventually be measured;
4) Setting up a framework for benchmarking based on PIFs.
The workshop is planned for half-day or full day duration, depending upon the number of accepted workshop papers and the number attendees.
Call for Papers
The organizing committee is looking for short (15’), and full (30’) contributions to the following topics:
- Estimation Models for ICT projects
- Estimation Frameworks
- Definition of PIFs
- Measurement of PIFs
- Influencing PIFs
- Benchmarking approaches
- Transition from estimates to actuals
- Measuring actuals
- Comparing estimate with actuals
- Identifying cost controls
- Transferring cost controls into actual effort
Günter Büren (DASMA), Ton Dekkers (NESMA), Thomas Fehlmann (SwiSMA), Mauricio Aguiar (IFPUG), Harold van Heeringen (ISBSG), Eberhard Kranich (DASMA), Luca Santillo (COSMIC / GUFPI-ISMA), Norbert Spies (SwiSMA)
Call for Participation
Participants will have an opportunity to discuss with experts the current state of the art in software and measurement methods in projects. The workshop will investigate whether an international standardization of PIFs is useful; if yes, feasible and, if yes, discuss ways how to achieve it.
Please submit your paper or short presentation proposal by September 6 to firstname.lastname@example.org. Notification for acceptance is being expected by September 20, 2013.
||Günter Büren is a senior software architect for technical systems with a huge addiction to any kind of quantitative evaluation of software products and the development process. He has made his first measurement experiences in 1999 using the COSMIC method for estimations and is currently working on validation aspects in model based development. Since 1988 he runs Büren & Partner Software-Design in Nuremberg. He is President of the German Software Measurement Association DASMA e.V. and member of the International Advisory Committee of COSMIC. Since more than 10 years he is the main organizer of the German conference MetriKon and co-organizer of the IWSM/MetriKon conferences held in Germany.
||Ton is responsible for the services and development of services for Galorath International Ltd. Galorath offers software and services in the area of (project/program) estimation. Ton’s focus is related to his background in Software Development and IT estimation and control.In addition, Ton is Past President of International Software Benchmarking Standards Group (ISBSG), President of the Netherlands Software Measurement Association (NESMA), member of the International Advisory Committee of COSMIC and a member of the Parametric Estimation SIG of the Dutch Association of Cost Engineers.
His knowledge, experience and enthusiasm have made him well known in the software measurement community and he is a regular speaker at National and International Conferences.
||Thomas Fehlmann is a senior expert in software metrics and project cost estimation, a Lean Six Sigma Black Belt for agile software development and promoter of customer-oriented software product design. He runs the Euro Project Office since 1999, is internationally recognized as Quality Function Deployment (QFD) expert since 2001, and serves as software metrics expert of SwissICT since 2003. Since 2004, he is Swiss delegate in the International Software Benchmarking Standard Group (ISBSG), and Net Promoter® Certified Associate consultant since 2011.Thomas Fehlmann published on Six Sigma for Software, QFD, Software metrics and measurements, and Transfer Functions together with Eberhard Kranich
||Mauricio Aguiar has worked in the IT industry for over 30 years, initially as developer, then Development Manager, followed by Database Support Manager, Project Manager, and Measurement Specialist.He was first certified as a Function Point Specialist (CFPS) in the United States in 2000 and then in Brazil in 2003. He obtained the Qualified PSM Instructor designation in 2002. PSM stands for “Practical Software and Systems Measurement” and is sponsored by the US Army.
Currently, Mauricio manages his own company – TI Metricas – and specializes in the study, application, and development of estimation models. TI Metricas has offices in Sao Paulo and Rio de Janeiro, Brazil.
Harold van Heeringen
||Drs. Harold van Heeringen CFPA, works for Sogeti Nederland as a senior metrics consultant. Harold is graduated from the university of Groningen in business economics in 1997 and he has worked in the information technology ever since.Harold is an expert in the functional sizing methods FPA and COSMIC and he is a certified practitioner in both methods. Furthermore he is an expert on different software estimation models and benchmarking practices. In his role as metrics consultant, he advises clients on how to implement Estimating & Performance Measurement processes into their organizations and he trains people in functional size measurement, project estimation and benchmarking. Next to his consulting work, he is also heavily involved in the Sogeti estimation process for fixed-price / fixed date projects. Harold is an advanced expert in using estimation tools like QSM SLIM, SEER-SEM and the ISBSG tooling.
||Eberhard Kranich studied Mathematics and Computer Science with a focus on Mathematical Programming/Optimization, Mathematical Statistics and Complexity of Algorithms, and has more than 30 years of industrial experience in oil, food, and automotive industry, and in telecommunications. He is a Six Sigma Black Belt at T-Systems, a Deutsche Telekom AG company, with an emphasis on software process improvements in the context of (early) effort estimation, defect containment, inspections, and on software quality assurance in general. Together with Thomas Fehlmann he published papers on Design for Six Sigma transfer functions applied to the Quality Function Deployment methodology and Taguchi methods.
||Luca Santillo (email@example.com) is a software measurement certified expert since 1996. He currently chairs both GUFPI-ISMA (Italian Software Metrics Association) and COSMIC (Common Software Measurement International Consortium), and he is a member and honorary treasurer of the ISBSG (International Software Benchmarking Standards Group) Board of Directors. He regularly publishes papers regarding FSM (Functional Size Measurement), experience and applications, and related topics such as software estimation.
||Dr. Norbert Spies (firstname.lastname@example.org) is Senior IT-Architect in IBM Global Business Services, Switzerland. His mission is to design and implement Enterprise Architectures as well as Integration Architectures and to take the technical leadership in projects. During many years of his business career he got experienced in all areas of Informatics in various branches (Banking, Distribution, Informatics Industry, Pharmaceutical, Telecommunication, Government, and Science). Most of his mandates have been design, and implementation of complex IT-Solutions. As lead estimator and estimation team lead for IBM Austria and Switzerland he is responsible for quality assurance of complex system integration project estimates.