Subject Matter Separability in Information Systems Design Methods. - Hans-Erik Nissen (CRIS, 1983)

Let's Not Devise Another Phlogiston Theory. - Hans-Erik Nissen (ISCO, 1992)

Quo vadis: Scandinavian Information Systems Development Research? - Hans-Erik Nissen (Scand. J. Inf. Syst., 1998)

Challenging Traditions of Inquiry in Software Practice. - Hans-Erik Nissen (Social Thinking - Software Practice, 2002)

Using Double Helix Relationships to Understand and Change Informing Systems. - Hans-Erik Nissen (Informing Sci. Int. J. an Emerg. Transdiscipl., 2007)

Glossary for the Monograph. - Hans-Erik Nissen (Informing Sci. Int. J. an Emerg. Transdiscipl., 2007)

Double Helix Relationships in Use and Design of Informing Systems: Lessons to Learn from Phenomenology and Hermeneutics. - Hans-Erik Nissen; Peter M. Bednar; Christine E. Welch (Informing Sci. Int. J. an Emerg. Transdiscipl., 2007)