Abstract This article explains #open_innovation theory in plain language for students while keeping the structure of a scholarly journal article. #open_innovation is the idea that organizations no longer rely only on their own laboratories and staff to create new products. Instead, they combine ideas from inside the firm with ideas from customers, universities, suppliers, start-ups, and even competitors. The paper begins with the management roots of the concept, then asks a h

#Disruptive_innovation_theory explains how small, simple, affordable, or initially low-performing innovations can later challenge powerful companies, institutions, and systems. The theory is widely associated with Clayton M. Christensen, who argued that disruption often begins outside the main market. New entrants may first serve customers who are ignored, underserved, or unable to afford existing products. Over time, these new entrants improve their products, build trust, an

This article studies BYD as a case of #innovation, #vertical_integration, and #industrial_strategy in the global electric vehicle industry. BYD began as a battery producer and later became one of the world’s most important makers of #new_energy_vehicles. Its development is not only a business success story. It is also a useful academic case for students of strategy, technology management, international business, and industrial policy. The central argument of this article is t

This article examines the strategic paradox of leadership through the case of BYD and its founder, Wang Chuanfu. The central question is simple but important for #business_education: must a founder personally use a product in the ordinary consumer sense in order to understand, lead, and transform an industry? The article argues that personal lifestyle identity is not the same as strategic competence. A founder may not represent the typical consumer, may not use the product in

The history of #Innovation_and_Technology_Management is closely connected to the wider history of business, science, industry, and society. From early craft production to modern digital platforms, organizations have always needed ways to manage invention, improve production, protect knowledge, and respond to technological change. This article explains how businesses learned to organize #Invention, #Research_and_Development, #Technological_Change, and #Competitive_Advantage ac