A coordination model for global software development teams

Over the last two decades of globalisation, the software industry has witnessed the emergence of Global Software Development (GSD). Various business motives have driven software companies to outsource software development projects to software companies based in low cost economies. Given the highly competitive environment in which software companies operate, the client and the vendor have to equip themselves to operate successfully across national and international boundaries. Software development carried out at various geographical locations across boundaries is mainly impeded by distance which can be categorized as exterior and interior. The exterior distance is formed due to geographical, cultural and temporal differences while the interior distance is created due to organisational, technological and knowledge differences. The outcome of these distances is that they draw out primarily communication, coordination, culture and control issues which can spiral out of control if not resolved. The literature on GSD gives evidence as to how various tactics are applied to alleviate these issues created by global distance. While each of these is of interest to the GSD researchers, this research study has particular focus on coordination. Coordination is the act of making things work together for attaining common goals. In GSD projects, the mechanisms essential to coordinate the work and manage interdependencies may get disrupted. Hence appropriate coordination strategies are essential to achieve project goals when several actors are involved and multiple activities are performed. The explicit aim of the research presented in this thesis was to develop a GSDCOORD Model. The GSD-COORD Model comprises of specific processes with a defined set of strategies for coordination of tasks that can be followed by Project Managers when managing GSD projects. These strategies have emerged from literature, multiple case studies conducted in the vendor companies operating in India and mapped with the relevant sections of the PMBOK® Guide. This GSDCOORD Model is then validated by GSD researchers and experts from software companies in various countries. The validation process helped to evaluate the significance of each strategy in the model and its applicability. The GSD-COORD Model is an adaptable approach to project management where the processes and strategies can be tailored to suit different global and organizational settings.