The advent of advanced technologies has led to a profound transformation in the way humans interact with computers, giving rise to the interdisciplinary field of Human-Computer Interaction (HCI). This chapter explores the multifaceted impact of HCI on the economy, examining its influence on productivity, employment dynamics, market trends, and societal structures. The study synthesizes a comprehensive analysis of the positive and negative implications of HCI, shedding light on its role as a driver of economic growth and a catalyst for socio-economic change. The positive aspects of HCI on the economy are first explored, focusing on increased productivity and efficiency resulting from user-friendly interfaces, intuitive design, and seamless interaction between humans and machines. The adoption of HCI principles has not only streamlined business processes but has also empowered individuals with digital literacy, fostering innovation and entrepreneurship.