Dr. Jenell WittmerYASER YASIN H ALAHMAD2022-06-012022-06-0129856https://drepo.sdl.edu.sa/handle/20.500.14154/54311Understanding the Relationship between Transformational Leadership Styles: Idealized Influence, Intellectual Stimulation, Inspirational Motivation, Individualized Consideration and Product Innovation among Manufacturing and Services Firms: The Role of Open SystemThesis