The book "Methodology of dissertation research: how to defend a dissertation" by B. N. Yarskoy is an indispensable guide for all who seek to successfully go through the complex and sometimes confusing process of writing and defending a thesis. In the world of academic science, where every detail matters, this work is becoming a real treasure for graduate students, students and anyone who wants to deepen their knowledge in the field of scientific research. In. N. Yarskaya, an experienced researcher and educator, shares her rich experience with readers, offering not only theoretical foundations, but also practical advice that will help avoid common mistakes. The book covers all key aspects of the dissertation process: from the selection of the topic and the formulation of the hypothesis to the writing and design of the work. Each section is written with clarity and accessibility, which makes the material understandable even for those who are just starting their way into science. One of the main topics of the book is the research methodology .. Yarskaya explains in detail how to choose the right method that will meet the tasks and goals . It focuses on the importance of scientific approach, critical thinking and system analysis, which makes the book relevant not only for graduate students, but also for anyone interested in scientific work. Readers will be able to learn about the different methods of data collection and analysis, as well as how to correctly interpret the results. The book will be especially useful for those who are in the preparation stage for the defense of the thesis .. In. N. Yarskaya shares the secrets of a successful presentation, talks about how to prepare for the issues of the commission and how to cope with the excitement She emphasizes that protection is not only a formality, but also an opportunity to demonstrate their achievements and contributions to science. Readers will find many practical recommendations in the book that will help confidently pass this important stage. "Methodology of dissertation research" will be interesting not only for graduate students, but also for teachers, supervisors and anyone who wants to better understand the process of scientific research . The book is suitable for a wide audience: from students just starting their way in science, to experienced researchers who want to refresh their knowledge and skills. Style B. N. Yarskaya is distinguished by clarity and logical presentation . She skillfully combines theory with practice, which makes the material lively and fascinating. The author also shares personal stories and examples from his practice, which helps the reader to better understand complex concepts. In previous works, Yarskaya has already established herself as an author capable of explaining complex scientific topics in an accessible and interesting way, and this book was no exception. If you are looking for information on how to write a thesis, how to choose a research topic, how to prepare for a defense, or just want to deepen your knowledge in the field of scientific methodology, then “The methodology of dissertation research: how to defend a thesis” is what you need. This book will be your reliable assistant on the way to the scientific heights, opening up new horizons and opportunities for your professional growth. Do not miss the chance to make your scientific path more conscious and successful with the help of this unique publication!