Models of programmer behaviour: a comparative study. - Jawed I. A. Siddiqi; Babak Khazaei (COMPSAC, 1988)

A Cognitive Model of Program Designer Behaviour. - J. H. Sumiga; Babak Khazaei; Jawed I. A. Siddiqi (ECAI, 1988)

What are the 'Carry Over Effects' in changing from a Procedural to a Declarative Approach? - Jawed Siddiqi; Babak Khazaei (PPIG, 1990)

The determinants of program designer behaviour : an empirical study. - Babak Khazaei (1990)

An investigation into strategies employed in solving a programming task using Prolog. - Jawed Siddiqi; Babak Khazaei; Rick Osborn; Chris Roast (PPIG, 1995)

Further Investigations into the transfer effect of moving from procedural to logic programming. - Babak Khazaei; Jawed Siddiqi; Andreas Harnack; Rick Osborn; Chris Roast (PPIG, 1996)

A Survey of Empirical Studies of Prolog Programming and the Transfer Effect. - Babak Khazaei (PPIG, 1997)

Templates and tariffs - tools for empirical studies. - Babak Khazaei; Jawed I. A. Siddiqi; Rick Osborn; Chris Roast (Inf. Softw. Technol., 1998)

Formal Comparisons of Program Modification. - Chris Roast; Babak Khazaei; Jawed I. A. Siddiqi (VL, 2000)

The Usability of Formal Specification Representations. - Babak Khazaei; Chris Roast (PPIG, 2001)

A Study of Usability of Z Formalism Based on Cognitive Dimensions. - Emma Triffitt; Babak Khazaei (PPIG, 2002)

Applying cognitive dimensions to evaluate and improve the usability of Z formalism. - Babak Khazaei; Emma Triffitt (SEKE, 2002)

Is There Any Difference in Novice Comprehension of a Small Program Written in the Event-Driven and Object-Oriented Styles? - Babak Khazaei; Michael Jackson (HCC, 2002)

The influence of formal representation on solution specification. - Babak Khazaei; Chris Roast (Requir. Eng., 2003)

Enhancing Contextual Analysis to Support the Design of Development Tools. - Chris Roast; Andy Dearden; Babak Khazaei (BCS HCI, 2004)

An Investigation into the Validation of Formalised Cognitive Dimensions. - Chris Roast; Babak Khazaei (DSV-IS, 2006)

Exploring Human Factors in Formal Diagram Usage. - Andrew Fish; Babak Khazaei; Chris Roast (EHCI/DS-VIS, 2007)

Teaching Usability Principles with Patterns and Guidelines. - Kostas Koukouletsos; Babak Khazaei; Andy Dearden; Mehmet B. Özcan (HCIEd, 2007)

UPlanIT: An Evolutionary Based Production Planning and Scheduling System. - Saeedeh Maleki-Dizaji; Henry O. Nyongesa; Babak Khazaei (NICSO, 2007)

Towards a Business Framework for Cloud Computing: Consumer and Provider Perspective. - Saeed Nawaz; Jawed I. A. Siddiqi; Babak Khazaei; Farrukh Saeed (IKE, 2010)

Towards a Decision Support System for Comparing Software Development Methodologies from a CMMI Perspective. - Farrukh Saeed; Jawed I. A. Siddiqi; Babak Khazaei; Saeed Nawaz (IKE, 2010)

The influence of class structure on program comprehension. - Ahmed Alardawi; Babak Khazaei; Jawed Siddiqi (PPIG, 2011)

An empirical study of the influence of OCL on early learners. - Babak Khazaei (PPIG, 2011)

User-comprehension of Euler diagrams. - Andrew Fish; Babak Khazaei; Chris Roast (J. Vis. Lang. Comput., 2011)