This paper surveys and motivates the reasons for incorporating explicit long run of supply features into applied estimated macro economic models. It defines some basic stability conditions for such models and illustrates elements of long run considerations with reference to a small (22 equation)...

We derive an R&D-based semi-endogenous growth model where technological progressdepends on the available amount of technological opportunity. Incremental innovationsprovide direct increases in the knowledge stock but they reduce technological opportunityand thus the potential for further...

We analyze an economy populated by a sequence of generations who decide over their consumption levels and the levels of investment in human capital of their immediate descendants. The objective of the paper is to identify the impact of strategic interactions between consecutive generations on...

We construct 14 alternative measures of technological progress for 19 OECD countries over the period 1970--2000, distinguishing between measures of productivity gains actually obtained in a given country (TFP growth, Malmquist index) and technological progress at the world technology frontier...

We propose a novel mechanism giving rise to poverty traps and multiple equilibria in economic performance. It is a potentially important source of persistent underdevelopment across countries and regions. At the core of this mechanism, bridging social capital and social trust feed back on each...

This paper provides evidence that bridging and bonding social capital as well as social trust may interdependently affect individuals' earnings and subjective well-being. Based on cross-sectional World Values Survey 2000 data on individuals from Central and Eastern European countries (CEECs), we...

The article considers 22 alternative empirical measures of country-level "technological progress", computed for 19 highly developed OECD countries over the period 1970–2000 based on (i) the neoclassical growth accounting approach that adopts the Cobb–Douglas production function...