Businesses face regulation, standards, and other external requirements from their operating environments. Taking the example of standards, the chapter reviews findings of these requirements' substantial impacts on innovation and new product development. Depending on the specific standard, these impacts can be positive (e.g. facilitating market access, defining interfaces to supporting infrastructures) or negative (e.g. causing lock-in). This makes standards a key topic for innovators to address. This chapter lays the theoretical foundation for the study by reviewing the limited existing literature on managing standards. Previous company-level studies of standards mostly do not address innovation contexts. Existing industry-level studies on innovation and standards provide few relevant insights for new product development contexts. The chapter concludes by outlining important theoretical gaps that the book addresses. Keywords Innovation • Effects of standards on innovation • Managing standards in innovation • Standardisation • Impacts of standards In their operations, businesses face regulation, standards, and other requirements from their operating environments. While some aspire to create free markets with as little external influence as possible (see Friedman, 1962; Krugman, 2007), others argue that such completely free markets are an illusion because they are embedded in societies that CHAPTER 1