"Economic Analysis" : Methodological guidelines for practical classes and laboratory work” by Nikolai Shiryaev is a unique and indispensable resource for students, graduate students and anyone who is interested in economics and wants to better understand the mechanisms that govern economic processes. This publication not only serves as a textbook, but also becomes a real guide in the world of economic analysis, offering readers practical tools and guidelines for successfully mastering the subject. In the book Shiryaev, using an accessible and understandable language, reveals the basic principles and methods of economic analysis, which are key to understanding financial and economic processes. It emphasizes the importance of quantitative and qualitative data analysis, which allows the reader not only to learn how to work with numbers, but also to develop analytical thinking. Each chapter of the book is structured in such a way that the reader gradually immerses himself in the topic, starting with the basics and moving on to more complex concepts. This book will be of particular interest to economics students, faculty members, and practicing economists who seek to improve their skills in analyzing and interpreting economic data. It is suitable both for those who are just starting their way in the economy, and for more experienced specialists who want to refresh their knowledge and learn about modern methods of analysis. The topics covered in the book cover a wide range of issues, from fundamentals of statistics and financial analysis to more complex aspects such as investment project evaluation and risk analysis. Shiryaev focuses on the practical side of economic analysis, which makes the material especially valuable for those who want to apply the theory in practice. The uniqueness of this book is that it not only teaches, but also inspires the reader to independently research and apply the knowledge gained in real conditions. The author’s style is distinguished by clarity and logical presentation . Shiryaev skillfully combines theoretical aspects with practical examples, which allows the reader not only to assimilate the material, but also to see its application in real life. His other well-known works are also devoted to economics and finance, and they have gained recognition for their accessibility and practical focus. The book "Economic Analysis" will be an excellent addition to the library of everyone who is interested in economics. It can be useful not only for students, but also for teachers who are looking for quality teaching materials for their classes. In addition, this edition will be of interest to everyone who works in the field of business and finance and wants to improve their analytical skills, which is especially true in a rapidly changing economic environment. If you are looking for a high-quality educational guide to economic analysis, which will help you not only to master the theory, but also to learn how to apply it in practice, then the book by Nikolai Shiryaev will be a real find for you. It will not only enrich your knowledge, but also inspire new achievements in the world of economics.