Franchising is a commercial form which enables firms to successfully penetrate the market and expand in an environment of growing global competitiveness. This form of business is present in many different activities and sectors, having its own characteristics and structures and significant...

In this paper empirical application to the study about the efficiency of the performance of the educational systems across countries is developed. With the information published in the PISA 2015, Data Envelopment Analysis methodology is considered to evaluate the efficiency in the use of the...