Innovation Strategies and Productivity Growth in Developing Countries: Evidence from Pakistan

We examine the determinants of product, process, and organizational innovation, and their impact on firm labor productivity using data from a unique innovation survey of firms in Pakistan. We find significant heterogeneity in the impact of different innovations on labor productivity: Organizational innovation has the largest effect followed by process innovation. But unlike much of the literature, we found a negative impact of product innovation suggesting a disruption effect of new products; however, this is mitigated if new products are paired with process or organizational innovations. We find a strong impact of engaging in knowledge creation on product and process innovation. We found that external knowledge networks and innovation cooperation play no significant role in firms’ decision to perform R&D and its intensity, though vertical linkages with suppliers (clients) promote product (process) innovations. Foreign competition has a negative effect on product innovation and a positive effect on organizational innovation.