David is a Chartered Engineer, holds a doctorate in requirements engineering, and is a qualified executive and career coach.

He has had extensive managerial success in project management, line management and IT management roles, including technical procurement projects at governmental level, research and development projects in a commercial setting, line management roles in major engineering and operational research departments.

David has particular experience as a practitioner and technical advisor in early stage requirements management for complex projects, and in system safety analysis and argumentation.

His particular interest is in understanding, describing and managing organisational level change in complex social and socio-technical system settings, and most recently in coaching other senior leaders as they manage their major individual and organisational change projects.

David is a member of the Institution of Electrical Engineers, the Chartered Institute of Management, and associate member of the Association of Coaching.

Publications

Alternative Futures for Air Traffic Service Provision in Europe

Bush, D., Durand, H., Ellison, D., Rhodes-James, C. & Tulloch, A., "Alternative Futures for Air Traffic Service Provision in Europe", LBS Project Report, Jun 2001.

Reuse in Safety Cases

David Bush, NATS Project Report 707104, Feb 2002

Requirements Stability Assessment Using Scenarios

D Bush & A Finkelstein, Proceedings of the 11th IEEE International Requirements Engineering Conference (RE 03), Monterey Bay, CA, Sept 2003, IEEE

The Industrial Application of Goal Based Requirements

EngD Thesis (2005), D Bush, University of London, 2005.

Modelling Support for Early Identification of Safety Requirements: A Preliminary Investigation

David Bush, Fourth International Workshop on Requirements for High Assurance Systems (RHAS`05 - Paris)

Analysing I* System Models for Dependability Properties: The Uberlingen Accident

Maiden N.A.M., Kamdar N. & Bush D., Proceedings REFSQ 2006, in conjunction with CaiSE 2006

Assuring the assurors

Bush, D. & Lloyd, C., Engineering Management -- June 2007 -- Volume 17, Issue 3, p. 42-45

Resources

Future Scenarios for Air Traffic Service Providers

Requirements for COTS: A Case Study of an AFTN Message Switch