The book "Information Systems and Technologies in Economics" by Utkin B. B. and Baldina K. In. It is a fascinating and in-depth study that immerses the reader in the world of modern information technologies and their impact on economic processes. This work will become an indispensable assistant for students, graduate students, teachers, as well as practitioners in the field of economics and information technology, seeking to expand their knowledge and skills. The authors focus on the key aspects that determine the interaction of information systems and economic processes. The book covers a wide range of topics, including the design and implementation of information systems, data management, information analysis and processing, and the use of technology to optimize business processes. Utkin and Baldin not only describe the theoretical foundations, but also offer practical examples, which makes the material accessible and understandable to the reader. One of the main themes of the book is the impact of information technology on management decision-making. The authors examine in detail how modern systems help analyze large amounts of data, which in turn allows companies to respond more effectively to changes in the market and consumer preferences. This is especially true in a rapidly changing economic environment, where the speed of response to change can be a decisive factor for success. The book will be of interest not only to students and teachers, but also to specialists working in the field of business and management .. It is suitable for those who are interested in the issues of digitalization of the economy, the introduction of new technologies in business processes and optimization of the work of organizations. Readers who are looking for practical recommendations for the implementation of information systems in their activities will find in this book many useful tips and examples. The style of the authors is distinguished by clarity and accessibility, which makes complex concepts understandable even for those who are just beginning to get acquainted with this topic. Utkin and Baldin use a variety of illustrations, diagrams and tables, which helps to visualize information and better assimilate the material. Their approach to learning is based on a combination of theory and practice, which makes the book especially valuable for those who want to not only learn, but also apply the knowledge gained in practice. The book “Information Systems and Technologies in Economics” also raises important issues of ethics and security in the use of information technology. The authors discuss the risks associated with data processing and information protection, which is a topical topic in today's world, where cyber threats are becoming increasingly common. This makes the book not only a tutorial, but also an important source of knowledge on how to safely and responsibly use technology in business. If you are looking for literature that will help you understand the intricacies of information systems and their role in the economy, then “Information Systems and Technologies in Economics” will be an excellent choice. This book will not only expand your knowledge, but also inspire new ideas and approaches in your professional activities. Do not miss the opportunity to immerse yourself in a world where technology and economics go hand in hand, opening up new horizons for business and personal development.