What can we learn from new policies implemented in different OECD countries to foster digital and AI-driven innovation? This document reviews and extracts lessons from 12 national policy initiatives (four AI strategies and eight policy programmes) aimed at supporting breakthrough digital and...

A description of the Basic and Engineering Sciences (SC BES) and Science Policy and Sustainable Development (SC PSD) programmes at UNESCO Regional Bureau for Science in Latin America and the Caribbean is made. An account of the innovation patterns and the relation between science, engineering...

Students are increasingly utilizing mobile learning applications (m-learning apps) in various contexts. They can access their content from anywhere, anytime. This research explores the students’ perceptions about learning technologies in a higher educational context. It integrates the...

This paper presents comparative data on innovation in selected climate change mitigation and adaptation technologies in the context of Africa. Such analysis informs policy aimed at encouraging international technology transfer and development of domestic innovation capacities. We present...

International diffusion of energy-saving technologies has received considerable attention in recent energy and climate economics studies. As a helpful methodological complement to the existing large-scale CGE/IAM-based modelling for energy and climate policy studies, this paper contributes to a...

The last decades have witnessed a breaking down of the hitherto quasimonopoly in industrial and technological development by highly industrialized countries. Man-made changes in comparative advantage due to rapid accumulation of human capital, development of technical institutions, and public...

We analyze recent contributions to growth theory based on the model of expanding variety of Romer (1990). In the first part, we present different versions of the benchmark linear model with imperfect competition. These include the 'labequipment' model, labor-for-intermediates' and 'directed...

This paper uses a large language model to develop an ex-ante measure of the commercial potential of scientific findings. In addition to validating the measure against the typical holdout sample, we validate it externally against 1.) the progression of scientific findings through a major...

Using data from patents, citations, inter-sectoral sales and customs, we examine the international diffusion of technology through imports of sectoral knowledge and production inputs. We construct measures of the flow of technology embodied in imports. These measures are weighted by...

In industries characterized by network externalities, the self-reinforcing effects of installed base and the availability of complementary goods can lead to a single (or few) firm(s) controlling nearly all of the market share in a product category. A new entrant may attempt to displace the...