Making Sense of Declarative Process Models: Common Strategies and Typical Pitfalls. - Cornelia Haisjackl; Stefan Zugal; Pnina Soffer; Irit Hadar; Manfred Reichert; Jakob Pinggera; Barbara Weber (BMMDS/EMMSAD, 2013)

Investigating Expressiveness and Understandability of Hierarchy in Declarative Business Process Models (Extended Abstract). - Stefan Zugal; Pnina Soffer; Cornelia Haisjackl; Jakob Pinggera; Manfred Reichert; Barbara Weber (EMISA Forum, 2013)

Empirical Evaluation of Test Driven Modeling. - Stefan Zugal; Cornelia Haisjackl; Jakob Pinggera; Barbara Weber (Int. J. Inf. Syst. Model. Des., 2013)

Investigating Differences between Graphical and Textual Declarative Process Models. - Cornelia Haisjackl; Stefan Zugal (CAiSE Workshops, 2014)

Identifying Quality Issues in BPMN Models: an Exploratory Study. - Cornelia Haisjackl; Jakob Pinggera; Pnina Soffer; Stefan Zugal; Shao Yi Lim; Barbara Weber (BMMDS/EMMSAD, 2015)

Investigating expressiveness and understandability of hierarchy in declarative business process models. - Stefan Zugal; Pnina Soffer; Cornelia Haisjackl; Jakob Pinggera; Manfred Reichert; Barbara Weber (Softw. Syst. Model., 2015)

Visualization of the Evolution of Layout Metrics for Business Process Models. - Cornelia Haisjackl; Andrea Burattin; Pnina Soffer; Barbara Weber (Business Process Management Workshops, 2016)

Understanding Declare models: strategies, pitfalls, empirical results. - Cornelia Haisjackl; Irene Barba 001; Stefan Zugal; Pnina Soffer; Irit Hadar; Manfred Reichert; Jakob Pinggera; Barbara Weber (Softw. Syst. Model., 2016)

How do humans inspect BPMN models: an exploratory study. - Cornelia Haisjackl; Pnina Soffer; Shao Yi Lim; Barbara Weber (Softw. Syst. Model., 2018)