In recent decades there has been a sharp increase in Chinas scientific output. Behind its fast growth, little is known about Chinas comparative advantages in different academic disciplines. Meanwhile, despite Chinas rising position now in second place worldwide for research output, its research...

This paper examines the heterogeneous impact of industrial liberalization policy, the dismantling of the License Raj in India, on firms innovation performance. Our results show that larger and more productive firms in liberalized industries were more likely to take up RD while the smallest and...

The agricultural sector has played an important role in the provision of food, foreign exchange and sustainable energy to many developing countries. This sector, however, has not been considered as a driving force of innovation as compared to other productive sectors. However, recent economics...

This paper reviews the current state of indicators of the activity of innovation and how they are presented for use in the policy process leading to a discussion of the development of new indicators, some outside of the business sector, which raises questions about the definition of innovation....

This study suggests that individual time is an important factor that needs to be considered in innovation research. We define two types of time work time and free time. We find that work time has a positive but diminishing effect on innovative output such that after a certain point the...

Categorization is an important phenomenon in science and society, and classification systems reflect the mesoscale organization of knowledge. The Yule-Simon-Naranan model, which assumes exponential growth of the number of categories and exponential growth of individual categories predicts a...

This paper analyses and compares the determinants of innovation in the service industry and its impact on labour productivity at the firm level in three countries of Latin America Chile, Colombia, and Uruguay. The main findings show that, similar to what is observed in the manufacturing...

RD collaborations have increasingly attracted the attention of both academic and business circles in the last couple of decades. Several empirical studies have concentrated on the firms incentives to participate in these collaborations. This paper presents an alternative approach to RD...

This paper, which was prepared for presentation in the program of the 2013 International Energy Workshop Conference held on 1921 June in Paris, France is an extensively revised, expanded and slightly retitled version of UNUMERIT Working Paper 2013009. The latter paper has been cited in other...

This paper introduces dynamics in the RD to innovation and innovation to productivity relationships, which have mostly been estimated on cross-sectional data. It considers four nonlinear dynamic simultaneous equations models that include individual effects and idiosyncratic errors correlated...