A growth model, in which economic growth is driven by R&D activities, is constructed to analyse issues related to the riskiness of R&D. It is shown that when R&D are risky strongly-risk-averse behaviour may suffocate the potential growth of a closed economy if risk-sharing arrangements are...

This paper quantifies the determinants of heterogeneity in R&D investment and its implications for growth. Using a panel of Norwegian manufacturing firms we document a negative correlation between R&D intensity and firm size, driven mainly by small firms with high R&D intensity. We estimate a...

There is increasing empirical evidence that creative destruction, driven by experimentation and the adoption of new products and processes when investment is sunk, is a core mechanism of development. Obstacles to this process are likely to be obstacles to the progress in standards of living....

The key question addressed in this paper is: Does preservation of environmental quality inevitably conflict with economic growth? Concern for environmental protection in the dynamic context in the endogenous growth and environment literature has manifested itself almost exclusively in models...

This paper analyzes the link between natural resources abundance, the quality of learning institutions and retardation in technology adoption. We offer a model in which human capital is technology specific and that learning to master the technology is costly. Market failure in the human capital...

We develop and estimate the steady-state growth equation of an augmented version of Romer's model of endogenous technical change that allows for population growth, human capital accumulation, diminishing returns to R&D, and technology diffusion. Estimates from international cross-section data...

We propose an agent-based computational model defining the following dimensions of structural change - organisation of production, technology of production, and product on the supply side, and income distribution and consumption patterns on the demand side - at the microeconomic level. We define...

This paper extends the endogenous-growth agent-based model in Fagiolo& Dosi (2003) to study the finance-growth nexus. We explore industries where firms produce a homogeneous good using existing technologies, perform R&D activities to introduce new techniques, and imitate the most productive...