The book titled Innovation and its Economic Effects in Perspective of Sectors is of great importance for the future of countries, businesses and individuals in our globalised and increasingly small village world. Innovation has become a symbol of modern society and a phenomenon that needs to be studied. In this context, it is important to examine whether innovations contribute to the sectors and if so, how this contribution is realised. Our book, which consists of eleven chapters, analyses the sectoral economic effects of innovation theoretically and empirically. It is expected that this book, written by the authors of the chapters, will not only contribute to the existing literature but also be useful for those who are interested in the subject.