Economy: day by

La economía del día a día offers a clear, deep and understandable look at the economic phenomena that directly affect the lives of families. Through an accessible and rigorous explanation, this book guides the reader through the essential concepts that determine why prices rise, what inflation really is, and how commercial strategies influence consumer behavior.From the dynamics of supply and demand to the psychology behind prices, the text unravels the mechanisms that shape the cost of living and purchasing power. The reader will discover how supermarkets design their offers, how to interpret promotions, how to protect wage power, and what decisions can strengthen household financial stability.With a practical and modern consumer-oriented approach, this book provides tools to face inflationary environments, improve income management, identify consumption patterns and build solid financial habits.