Externalities play a central role in most theories of economic growth. We argue that international externalities, in … particular, are essential for explaining a number of empirical regularities about growth and development. Foremost among these is … that many countries appear to share a common long run growth rate despite persistently different rates of investment in …

economic development. The empirical analysis performed in the thesis, and summarised here, focuses on two mayor world trends in … modern economic development, namely increasing agglomeration and rising inequalities within countries. In particular, the … impact of both trends on long-run economic growth is studied, and results are discussed in light of relevant policy debate. …

at different stages of development when entering in a new catching-up cycle. Thus, the technological drivers of growth …This article studies the role of technology drivers in catching up at different stages of development. Countries can be …] can play different roles to accelerate the rate of growth and change their relative position in the leadership rank (win …

economic development. The empirical analysis performed in the thesis, and summarised here, focuses on two mayor world trends in … modern economic development, namely increasing agglomeration and rising inequalities within countries. In particular, the … impact of both trends on long-run economic growth is studied, and results are discussed in light of relevant policy debate. …

trends. We evaluate the implications of climate change for overall growth and development prospects to 2050. We focus on …Malawi confronts a development imperative in a context of rising temperatures and deep uncertainty about precipitation … uncertainty in climate forecasts. We find that climate change is unlikely to substantially slow overall economic growth over the …