scholarly journals Technological regimes, Schumpeterian patterns of innovation and firm-level productivity growth

2010 ◽  
Vol 19 (6) ◽  
pp. 1829-1865 ◽  
Author(s):  
F. Castellacci ◽  
J. Zheng
2018 ◽  
Vol 108 (11) ◽  
pp. 3450-3491 ◽  
Author(s):  
Daron Acemoglu ◽  
Ufuk Akcigit ◽  
Harun Alp ◽  
Nicholas Bloom ◽  
William Kerr

We build a model of firm-level innovation, productivity growth, and reallocation featuring endogenous entry and exit. A new and central economic force is the selection between high- and low-type firms, which differ in terms of their innovative capacity. We estimate the parameters of the model using US Census microdata on firm-level output, R&D, and patenting. The model provides a good fit to the dynamics of firm entry and exit, output, and R&D. Taxing the continued operation of incumbents can lead to sizable gains (of the order of 1.4 percent improvement in welfare) by encouraging exit of less productive firms and freeing up skilled labor to be used for R&D by high-type incumbents. Subsidies to the R&D of incumbents do not achieve this objective because they encourage the survival and expansion of low-type firms. (JEL D21, D24, H25, L52, O31, O34)


2018 ◽  
Vol 19 (2) ◽  
pp. 192-209 ◽  
Author(s):  
Sonia Mukherjee

The article studies the impact of outsourcing services on the productivity growth of the Indian manufacturing firms. By the term services we mean different expenses on services incurred by the manufacturing firms, such as, advertising, marketing, research and development, consultancy, auditing, business services, knowledge-based services, technical, legal and other professional services (including information communication and technology services). With further expansion in newer services, a higher demand has come from the Indian manufacturing sector. With intensive usage of services in the manufacturing production process, the performance and the manufacturing can focus on the core competencies with outsourced and cheaper services from expert service provider. For this purpose, the firm-level data have been collected from the annual financial statements of the Centre for Monitoring of the Indian Economy’s Prowess database. The econometric results conclude that services have played a positive role in improving the productivity growth of the aggregate Indian manufacturing firms and at the disaggregated level, especially for industrial groups such as food, beverage and tobacco; textiles, gems and jewellery; transport; machinery; metal, rubber and plastic; leather and footwear; and chemicals, services have played a favourable role in boosting the productivity growth. JEL: D24, L80, L60


2014 ◽  
Vol 228 ◽  
pp. R17-R34 ◽  
Author(s):  
Rebecca Riley ◽  
Chiara Rosazza-Bondibene ◽  
Garry Young

This paper assesses the evidence and investigates some of the mechanisms by which the most recent banking sector crisis might have affected the supply side of the UK economy. We find clear evidence that the banking sector crisis affected credit supply to businesses and caused bank lending to decline. But we do not find much evidence of the heterogeneity in performance between different industrial sectors that would have been expected if banking sector impairment had been the key factor holding back productivity growth. Consistent with this we do not find strong evidence that a lack of reallocation of resources across businesses has been a substantial drag on productivity growth.


Sign in / Sign up

Export Citation Format

Share Document