The research study involved exploring how Peruvian companies use TQM practices and the differences in this use considering industrial sector and company size. Three hundred and sixty-three MBA students, middle managers of private companies operating in Arequipa, Cajamarca, Chiclayo, Cusco, Lima,...

Quality gurus such as Juran, Deming and Crosby have advocated various methodologies for business success and single out some quality practices. These practices have a positive impact on business performance in both manufacturing and service sectors.This paper attempts to identify the TQM...