methodology and theoretical definition exist (Marchington and Grugulis 2000 in Redman and Wilkinson 2009).

2.2 Best fit approach

The best-fit model is considered as a variant from precedent models of Harvard, Michigan and York and is called “matching model” for HRM (Sparrow and Hiltrop 1994). It is based on developing HRM policies according to business strategy. Strategy involves planning future activities, performances objectives, and policies towards reaching the corporate aims. HRM strategy should be designed and applied to support the given corporate strategy (Lawler 1995). The “best-fit” approach questions the universality assumption of the best-practice perspective. It emphasizes contingency fit between HR activities and the organization’s stage of development, an organization’s internal structures and its external environment like clients, suppliers, competition and labour markets (Redman and Wilkinson 2009). HR policy should be minted by the appropriate context of individual employees and therefore support the overall competitive strategy. Aligning HRM practices to strategies can enable companies to create potential competitive advantages (Schuler and Jackson 1987 in Redman and Wilkinson 2009).

The best fit approach is also subject to sever criticism. Firstly, Boxall and Purcell (2003) criticizes that in a changing business environment companies and their strategies are subject to multiple alternating contingences and that it is merely possible to adjust entire HR systems to new challenges frequently. Secondly, as companies move through their life-cycle HR practices have to be aligned which leads to an alternating treatment of employees which can have a demotivating effect and show inconsistency in corporate culture (Boxall and Purcell 2003)