This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The drive that initiated this doctoral thesis was the absence of a resource that investigated social trauma’s effect on business ethics; therefore this thesis\ud
investigates the relationship between social trauma and business ethics practices aiming to make the first contribution on an  academically untouched topic. As in the case of individual psychology, social psychology also examines matters on a case-tocase basis for a clear understanding of the underlying phenomena and complex processes. Hence, considering the past and the current characteristics of Cypriot Turks of North Cyprus, they were chosen as the case study society.\ud
In order to explore social trauma’s impact on business ethics, different disciplines were uniquely synthesized through particular lenses; large group psychology, business-government-society relationship and individual ethical decision-making.\ud
The absence of previous work in this area suggested exploratory, qualitative\ud
research to be the optimum approach. Rich primary and secondary data were collected through interviews, observations, photographs and documents. The resulting data analysis and findings contribute to the current body of research on business ethics, social trauma and business-government-society relationship at the empirical and conceptual levels. The key contribution of this research is to substantiate the link between social trauma and business ethics, and the way social trauma causes unethical behaviour through its effect on the institutions and individual-social interaction.\ud
Furthermore, a model of social trauma and business ethics relationship was developed which also provides a framework for potential future research in other social contexts. Even after decades, social trauma can impact on the conduct of business and can interfere with the individual ethical decision-making process in multiple ways; the causes and consequences of this are discussed in depth. The way this impact occurs and its particulars may differ from one large group to another, and this should be noted before the framework is applied to any other society.Studentship from Brunel Business Schoo