How continuous improvement evolves as companies gain experience. - Frank Gertsen (Int. J. Technol. Manag., 2001)

From continuous improvement to continuous innovation: a (retro)(per)spective. - Harry Boer; Frank Gertsen (Int. J. Technol. Manag., 2003)

Implementing collaborative improvement - top-down, bottom-up or both? - Rasmus Kaltoft; Harry Boer; Federico Caniato; Frank Gertsen; Rick Middel; Jacob Steendahl Nielsen (Int. J. Technol. Manag., 2007)

A case study of an organisation development of duality. - Mads Andreassen; Frank Gertsen (Int. J. Technol. Manag., 2008)

The influence of learning in collaborative improvement. - Jacob Steendahl Nielsen; Harry Boer; Frank Gertsen (Int. J. Technol. Manag., 2008)