The introduction of sector-specific regulation in the EU has fostered competition and innovation in the telecommunications industry. However, the liberalisation process still has a long way to go. The debate on the new scenario facing European telecoms regulators shows that as far as the...

Ambient Intelligence (AmI), as a new vision and concept of the tomorrow, gathers a few features regarding both the integration of technology in the environment and the capacity technology has to recognize the user and its context, the system capacity to i

The paper investigates the situation of middle-income economies around the world. Since 1965, only 18 economies with a population of more than 3 million and not dependent on oil exports have made the transition to being high income. Many more have not been able to move beyond the middle-income...

Using data from a randomized control trail in Sri Lanka, this paper explores whether cash and in-kind grants helped microenterprises approach the productivity level of SMEs.  The paper first estimates production functions and subsequently treatment effects on TFP levels.  Most significantly,...

In this paper we study the linkage between export structure and economic development in Russian regions. We conjecture that not only export variety per se, but export variety of related products, located at a small distance in the product space, significantly contributes to economic growth....

This paper presents a novel stylized fact and analyzes its contribution to the skill bias of technical change in U.S. manufacturing. The share of skilled labor embedded in intermediate inputs correlates strongly with the skill share employed in final production. This finding points toward an...

I highlight some of the key econometric problems facing the literature on FDI spillovers. For the most part, the existing literature takes the approach of estimating production functions in which the total factor productivity (TFP) of the domestic firms in a particular industry/country is...

This paper introduces the evolving understanding and conceptualization of innovation process models. From the discussion of different approaches towards the innovation process understanding and modeling two types of approaches to the evolution of innovation models are developed and discussed....

In this study, we analyze the effects of labor shortage in China on the direction of innovation in the US by incorporating production offshoring into a North-South model of directed technical change. We �find that if offshoring is present (absent) in equilibrium, then a decrease (an increase)...

As at today, it is an indisputable fact that the climate is changing and there is a scientific consensus that the world is becoming a warmer place principally attributable to human activities. Regrettably, the physical impacts of future climate change on humans and the environment will include...