Fred J. Heemstra

13 papers Journal 6Unranked 7
YearRankTypeTitle / Venue / Authors
2008 J jnl
Sizing ERP Implementation Projects: An Activity-Based Approach.
Int. J. Enterp. Inf. Syst.
Guy Janssens, Rob J. Kusters, Fred J. Heemstra
2007 — conf
Determining the costs of ERP implementation.
ICEIS (1)
Rob J. Kusters, Fred J. Heemstra, Arjan Jonker
2007 — conf
ERP Implementation Costs: A Preliminary Investigation.
ICEIS (Selected Papers)
Rob J. Kusters, Fred J. Heemstra, Arjan Jonker
2004 J jnl
Defining ICT proposals.
J. Enterp. Inf. Manag.
Fred J. Heemstra, Rob J. Kusters
2003 — conf
Guidelines for Managing Bias in Project Risk Assessment.
ISESE
Fred J. Heemstra, Rob J. Kusters, Huibert de Man
2001 J jnl
Senior executives' use of information technology.
Inf. Softw. Technol.
Guus G. M. Pijpers, Theo Bemelmans, Fred J. Heemstra, Kees A. G. M. van Montfort
2001 — conf
Software Maintenance: An Approach towards Control.
ICSM
Rob J. Kusters, Fred J. Heemstra
1998 — conf
A framework for the development of software development performance indicators.
ECIS
Rob J. Kusters, Hugo Ruys, Fred J. Heemstra
1996 J jnl
Dealing with risk: a practical approach.
J. Inf. Technol.
Fred J. Heemstra, Rob J. Kusters
1996 — conf
Risk Management for IT Projects: Theory and Practice.
ECIS
Fred J. Heemstra, Rob J. Kusters
1992 J jnl
Empirical study of software maintenance.
Inf. Softw. Technol.
Michiel van Genuchten, G. Brethouwer, T. van den Boomen, Fred J. Heemstra
1992 J jnl
Software cost estimation.
Inf. Softw. Technol.
Fred J. Heemstra
1990 — conf
Software cost estimation models.
Jerusalem Conference on Information Technology
Fred J. Heemstra