The book «PARITE OF BUYING CAPACITY AND REASONS OF DISCLAIMER OF RUBLE COURSE FROM PARITY IN RUSSIA» is a unique study that immerses the reader in the world of economic theories and practices related to exchange rates and purchasing power. The authors, who are a team of experts in the field of economics, finance and international trade, offer an in-depth analysis of the reasons why the ruble exchange rate deviates from the theoretically justified parity. The book begins with fundamental concepts such as purchasing power parity (PPP) and its importance for understanding currency fluctuations. The authors explain how PPP serves as an indicator of the real value of a currency, and what factors influence its formation. The reader will learn how inflation, economic policy, international relations and even social aspects can lead to deviations of the ruble from parity. This book will be of interest not only to professional economists and students studying economics, but also to a wide audience that seeks to understand how the country's financial system functions. It can attract the attention of entrepreneurs, investors and all those who are interested in financial literacy and want to understand the complex mechanisms that affect their daily lives. The topics raised in the book go beyond simple exchange rate analysis. The authors consider the impact of globalization on the Russian economy, the consequences of sanctions and changes in international trade. They also address issues of social justice and inequality that may arise as a result of economic change. Thus, the book becomes not only a textbook, but also an important contribution to the discussion about the social responsibility of business and the state. The style of the authors is distinguished by clarity and accessibility, which makes complex economic concepts understandable even for an unprepared reader. Using real-life examples and up-to-date data, they create fascinating and informative reading. In addition, in the book you can find many graphs and tables that clearly illustrate the key ideas and conclusions. If you are interested in such works as “Economics for Dummies” or “Capital in the 21st Century” by Tom Piketty, then this book will be a great addition for you. It will not only expand your knowledge of exchange rates and economic theories, but also help you better understand how these processes affect your life and business. «PARITE OF BUYING CAPACITY AND REASONS OF DISCLAIMER OF ROULSE COURSE FROM PARITY IN RUSSIA» is not just a book, but a real find for everyone who wants to understand the economic realities of modernity more deeply It offers the reader not only knowledge, but also tools for analysis and critical thinking in a rapidly changing world. Do not miss the chance to immerse yourself in the fascinating world of economics and discover new horizons of understanding financial processes!