The book "Economic and mathematical modeling [Electronic resource]: electron. Learning. by O. A. Kuznetsova is a unique textbook that immerses the reader in the world of economic theories and mathematical methods used to analyze and optimize economic processes. This publication will become an indispensable assistant for students, graduate students and anyone interested in economics, mathematics and their interaction. In his book, Kuznetsov offers readers not only theoretical foundations, but also practical tools that allow applying economic and mathematical modeling in real conditions. The book covers a wide range of topics, ranging from the basics of mathematical modeling to complex economic challenges such as resource optimization, forecasting, and risk analysis. Each section is illustrated with examples and tasks, which helps to better absorb the material and apply it in practice. This manual will be especially useful for those studying economics at the higher education level, as well as specialists working in the field of economic analysis, financial planning and management. If you are an economics student or a graduate student seeking to deepen your knowledge of mathematical methods, this publication will be your reliable companion. The book will also be of interest to practicing economists and analysts who want to expand their skills in data modeling and analysis. The topics raised in the book are extremely relevant in today's world, where making informed decisions based on data analysis is becoming a key success factor. Kuznetsov emphasizes the importance of mathematical models for understanding complex economic processes, such as the dynamics of markets, the behavior of consumers and producers, as well as the impact of external factors on economic stability. Readers will be able to see how mathematical methods help not only in theory, but also in practical activities, which makes the book especially valuable for those who seek career growth in the economic sphere. The author's style is distinguished by clarity and accessibility of presentation. Kuznetsov skillfully combines theory and practice, which allows the reader not only to understand the material, but also to learn how to apply it in real situations. His other well-known works are also devoted to issues of economic analysis and mathematical modeling, which emphasizes his in-depth knowledge and experience in this field. If you are interested in books such as “Economics for Dummies” or “Mathematics for Economists”, then “Economic and Mathematical Modeling” will be a logical continuation for you to study this topic. The book will also be useful to those interested in modern methods of data analysis, such as machine learning and statistical methods. Kuznetsov shows how traditional economic and mathematical approaches can be integrated with new technologies, which makes his manual relevant in the context of the digitalization of the economy. Do not miss the opportunity to plunge into the world of economic and mathematical modeling with the help of the book O. A. Kuznetsova . This publication will not only expand your knowledge, but also inspire new ideas and solutions in your professional activities. Prepare to see the economy from a new perspective and learn how to use mathematical tools to succeed in your career.