The book "Information Systems in Economics" by Baldin K. In. and Utkin B. B. It is a fascinating and in-depth study that immerses the reader in the world of modern technologies and their impact on economic processes. This work will become an indispensable assistant for students, graduate students, teachers and anyone interested in economics and information technology. The book focuses on the role of information systems in economic management. The authors examine in detail how modern technologies such as big data, artificial intelligence and cloud computing are transforming business processes, increasing their efficiency and competitiveness. They analyze how information systems help in strategic decision-making, resource optimization and customer service improvement. The reader will be able to learn about how the introduction of information systems can change the approach to management and what new opportunities are opening up for business in the digital economy. The book will be interesting to a wide range of readers .. Students of economic and technical specialties will find in it useful knowledge that will help them in their studies and future careers. Teachers will be able to use the material as a basis for lectures and seminars, and practitioners in the field of economics and IT will appreciate the practical value of the solutions and recommendations proposed by the author. In addition, the book will attract the attention of entrepreneurs seeking to adapt their business models to new conditions and use information technology to achieve success. One of the key topics raised in the book is the integration of information systems into existing business processes. The authors share the experience of implementing such systems on the example of real companies, which allows the reader to see how theoretical knowledge is applied in practice. They also discuss the challenges faced by organizations in transitioning to new technologies, and suggest strategies to overcome them. This makes the book not only a theoretical, but also a practical guide that can be useful in real life. The style of the authors is distinguished by clarity and accessibility, which makes it easy to assimilate even the most complex concepts. Baldin K. In. and Utkin W. B. use a variety of examples, graphs, and diagrams that help visualize information and make reading more engaging. Their previous work has also gained recognition in academia, and in this book they continue to develop their ideas, offering readers relevant and useful knowledge. If you are looking for literature that will help you understand the complex issues of information technology and their impact on the economy, “Information Systems in Economics” will be an excellent choice. This book will not only enrich your wealth of knowledge, but also inspire new ideas and approaches in your professional activities. It is ideal for those who want to be at the forefront of change in the world of business and technology. Do not miss the opportunity to learn how information systems can change your life and career. Read “Information Systems in Economics” and discover the world of new opportunities that the modern economy offers!