We explore the role of business services in knowledge accumulation and growth and the determinants of knowledge diffusion including the role of distance. A continuous-time model is estimated on several European countries, Japan, and the United States. Policy simulations illustrate the benefits...

This paper highlights key issues pertinent for the understanding of international effects of domestic tax policies and of international tax harmonization. The analytical framework adopts the saving-investment balance approach to the analysis of international economic interdependence focusing on...

Rodriguez and Rodrik (2000) argue that the relation between openness and growth is still an open question. One of the main problems in the assessment of the effect is the endogeneity of the relation. In order to address this issue, this paper applies the identification through heteroskedasticity...

Full text also available in: Arabic, Chinese, French, Japanese, Russian, and Spanish. The global economy is expanding moderately but the outlook has weakened further since October, and risks have increased. The global economy has been impaired from growth that has been too slow for too long, and...

In some countries, corrupt politicians appear to choose investment projects based on the opportunity for bribes and kickbacks these projectspresent. This paper contends that such corruption increases the numberof capital projects undertaken and trends to enlarge their size andcomplexity. The...