The influence of technological learning on industry-level catch-up has long drawn substantial attention in the catch-up research field. However, the underlying mechanisms of technological learning and the unique catch-up context in large emerging economies are much less explored. To explain the technological learning processes of latecomers that face the technology gap and strive to build differentiated competitive advantage, this study builds on the absorptive capacity perspective and deconstructs technological learning processes into two mechanisms: technology decomposition and technology recombination. The former entails decomposing advanced technologies into pieces, parts, or modules, while the latter entails the process of capturing market opportunities through recombining knowledge from diverse sources into commercial products through localized innovations and adaptations. Then, we propose a unique ‘ladder-like’ catch-up context (i.e., technology ladder and market ladder) and investigate how the technological learning process and the unique catch-up context jointly affect industrial catch-up performance in China. Using seven-year panel data from Chinese manufacturing industries, the results indicate that only technology recombination has a significantly positive relationship with industrial catch-up performance. In addition, the market ladder strengthens the positive impact of technology recombination on industrial catch-up, while the technology ladder weakens the positive impact of technology decomposition on catch-up.

Firms are often criticized for their reluctance to embrace sustainability in their business strategies. Frugal innovation is a recent concept that represents a new way for firms to serve underserved customers in developing countries while also promoting sustainability. Based on three cases of frugal innovation at the grassroots level in India, this article demonstrates how frugal innovation presents a promising way to tackle some of today's pressing societal problems with new business models. We use a range of parameters for economic, social, and environmental sustainability to strengthen the case for frugal innovation. This article attempts to inspire scholars to consider frugal innovation further in their future research endeavors and encourage firms to integrate it into their existing business models.

Africa is an increasingly important business context, yet we still know little about it. We review the challenges and opportunities that firms in Africa face and propose that these can serve as the basis for extending current theories and models of the firm. We do so by challenging some of the implicit assumptions and stereotypes on firms in Africa and by proposing three avenues for extending theories. One is taking the extreme conditions of some Africa countries and using them as a laboratory for modifying current theories and models of the firm, as we illustrate in the case of institutional theory and the resource-based view. A second one is identifying new themes that arise from analyzing firms in Africa and their contexts of operation, and we discuss four themes: migrating multinationals and the meaning of home country, diaspora networks within and across countries, a recasting of cultural and institutional distance, and new hybrid organizational forms. A third one is developing new theories based on alternative paradigms of social relationships that have emerged in Africa that differ from those underpinning existing theories of the firm, such as kgotla and its view of community-based relationships or ubuntu and its humanizing view of relationships.