This paper extends the Lucas (1978) model of occupational choices by individuals with different skills, beyond the simple options of self-employment or wage-employment, by including a second choice for the self-employed. That is, an option to hire employees and so become self-employed with...

This paper explores the relationship between ‘post-politics’ and processes of rescaling enacted through planning reform. It centres empirically on the policy shift which has occurred in planning since the inception of the Planning Act 2008 – the new framework which will oversee the...

Noting that the contribution of R&D is being integrated into national accounts just as these come under criticism for potentially overstating output, this paper uses a re-assessment of the concept of value to examine scope for under- and over-statement in conventional GDP. It assesses ways in...

The paper presents an empirical analysis of the innovative activities of business groups. It compares the innovativeness of group-affiliated firms (GAFs) and standalone firms (SAFs), and it investigates how country-specific institutional factors – financial, legal, and labor market...

"The paper adds to the scattered empirical evidence on the role of obstacles to innovation in a three-fold way. First, we correct for the usual sample selection bias by filtering out firms not interested in innovation from ‘potential innovators’. We then analyse the impact of obstacles on...

In this short research note we investigate the role of diversification in the firm growth process. We build on Penrose’s (1959) Theory of the Growth of the Firm to formulate hypotheses about growth of employment, assets, and sales in the years before, during and after a new product...

"We review the theories of growth and economic development in which the industrial sector plays a role. We briefly discuss the theoretical arguments that have been put forward in each of them and summarise the explanation of how industrialisation promotes growth and economic development. We...

This paper addresses some key implications in momentous current global energy choices – both for social science and for society itself. Energy can be over-used as a lens for viewing social processes. But it is nonetheless of profound importance. Understanding possible ‘sustainable energy’...

The paper adds to the existing literature on the determinants of government spending in Research and Development (R&D) by considering the role of strategic interactions among countries as one of the possible competing explanations, within a spatial econometric framework. We account for several...

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