Abstract:
The theoretical assumption that forms the base of this paper is based on the importance of knowing the relationship between firms in different market, recognized at economic level. For this reason the paper was based on a systematic review and critical analysis of literature on the subject which is considered to be a universally accepted assessment technique, used to create a structured summary of previous developments on the theories of the firms. Based on the need to address these questions, the objective of this paper is to critically analyze the theories of the firm in terms of how they influence the behaviour of the rational entrepreneur. The research goal is to identify how they contribute to explaining the evolution of firms and the performance differences between them. In this perspective the research goal is the analysis of the theories of the firms from an evolutionary perspective, using the regression method, based on a model of time series functions that describe and simulate the main values of the variables.