without a corresponding increase in research and development investment as a share of national income. The model predicts that … intellectual property rights determine global patterns of research and development effort, and intellectual property rights tend to … raise the effect of education on the incidence of research and development …

outputs is patents. The main variables related to innovation inputs are investment in research and development (R&D) and …

identified as a major source of the disequilibrium of world agriculture. Recently, as many high-performing economies in Asia … advantage from agriculture to manufacturing. In order to prevent this disparity from culminating in serious social and political …-income stage tinkering and ineffective. Greater research inputs in this area are called for in order to prevent the growth momentum …

. Previous research, by contrast, has relied on either observed sale prices or net revenues, sometimes aggregated over …. Furthermore, it tackles the challenges involved in modeling the effect of climate on agriculture in a study that includes … countries in the northern and southern hemispheres, as well as the tropics. The study confirms that African agriculture is …

policy should be developed to cope with the adverse effects of climate change on agriculture. It should focus on three areas …

This report assesses the economic impacts of climate change on agriculture in Zambia, using the Ricardian method. A …