Global market at 21st century demands highly skilled workforce who are intellectually active, creative, innovative and capable of critical thinking. This study examines the factors determining employee creative and innovative undertakings at work in power generation company with a focus on transformational leadership and organizational culture. The study adopted survey design and simple and moderated regression analyses to test three hypotheses. Data were collected from 158 (143 males and 15 females) sample randomly selected staff at PT PJB UP Muara Tawar aged between 25 and 50 years. Employees completed questionnaires consisting of validated scales of employee creativity and innovation, transformational leadership and organizational culture in the study. It was concluded that transformational leadership (t:7,768 dan sig: 0,00) and appropriate organizational culture (t:3,635 dan sig:0,00) are important factors in facilitating employee creativity and innovation in the PT PJB UP Muara Tawar. It was recommended that companies can rapidly increase employee creativity and innovation by promoting and investing in transformational leadership training of their managerial structure, spread the transformational leadership way to work as well as keep promoting creative and innovative organizational culture.
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