Search results for "technological"

R&D, Competition and Growth with Human Capital Accumulation Revisited

2012

In this paper, we have presented a generalization of Bucci's (2003) model in which have disentangled the monopolistic mark-up in the intermediate goods sector, the intermediate goods share in the final output and the returns to specialization in order to have a better measurement of competition. Indeed, unlike Bucci (2003), in our model, the measure of competition is completely independent of the intermediate goods share in the final output and the returns to specialization. Our main finding is that, unlike Bucci (2003), we show that the competition does not play any role in growth. This result is explained by the complementarity of innovation and human capital assumed in the research produ…

Standardized general purpose technologies: A note

2021

General purpose technologies (GPTs) have been important drivers of industrial revolutions and economic development, but their link to standards has not been analyzed systematically. We document that all of the most common examples of GPTs—steam, railway, electricity and information (and communication) technology—have been subject to standardization efforts over time. Standards development has acted as an institution that has more or less made an impact on the technological progress in these fields and their application sectors. While empirical studies of GPTs have utilized, among other things, patent data to identify GPTs, our observations indicate that the analysis of standards organizatio…

Theoretical and Experimental Model for the Analysis of a Cardan Cross

2015

The work presents the aproach of initial moddeling and calculus in order to prepare an finite element investigation of the cardan transmission joint. For this, it is necessary to develop a flexible informational system that would connect the constructive design of cardan transmissions to the technological design within a unitary structure. Due to the typodimensional diversity of cardan transmissions, the design and manufacturing of the various components for a certain application domain (medical aparature, dental and agricultural machines, lifting and transportation machines etc.) has been typified. In order to study the problems that occur in the practice of using cardan transmissions, the…

The Contribution of Technological Change on EU's Exports

2013

Abstract The competitiveness of European countries is a constant concern in an environment dominated by the globalization of markets. Export competitiveness is an important dimension of a country's competitiveness. On top of that, in support to competitiveness, innovation is considered as a strong variable according to the Schumpeterian framework. This paper explores the relationship between technological change and international trade according to the OECD technological classification and the United Nations International System of Industrial Classification third revision for the 2 and 3 digit divisions of the manufacturing sector industry. An exploratory analysis is carried out on four Eur…

Some reflections on non-contractual obligations in cyberspace considering the Rome II regulation

2014

Internet penetration has created a revolutionary change in people's communication nowadays. By creating immaterial and elusive cyberspace, without borders and limits of communication a three-dimensional territorial concept has been transformed by globalizing social relations and reducing importance of regional or national dimensions. All situations taking place on the Internet also occur somewhere in the reality. Sometimes it is difficult to measure whether the events are random or unrelated to particular events. Technological progress offers new possibilities to change a user's real location either consciously or subconsciously. However, the law is highly territorial in nature. This articl…

Cooling of a superconductor by quasiparticle tunneling

1999

We have extended the cryogenic cooling method based on tunneling between a superconductor and another metal to the case when both metals are superconducting but when their energy gaps are different; earlier, this method was applied between a superconductor and a normal metal. The electron system of a titanium strip with the superconducting transition temperature Tc2=0.51 K has been cooled from 1.02Tc2 to below 0.7Tc2 by this method, using aluminum as the other superconductor.

Arguments in Favor of Moving to a Sustainable Business Model in the Apiary Industry

2017

Abstract Today’s society faces major challenges in meeting future global food demands and solving biodiversity loss, and it quickly needs to find ways in addressing these issues. The places to look for solutions come from the economic sectors that employ the most powerful pressure on these issues such as agriculture. Apiculture, as a branch of agriculture is being more and more recognized as sustaining human life and contributing to sustainability. However, the sector records a progressive decline of honey bees. Therefore, a rapid restructuring needs to take place in agricultural markets, in general, as well as in apiary agribusinesses. Although important, technological progress is insuffic…

21st‐century competences: The relation of ICT competences with higher‐order thinking capacities and teamwork competences in university students

2019

Urban Planning and Technological Innovation

2017

Over the years, city and territory have been transformed disproportionately and the planning appears to have lost control over the dynamics of the events that, unfortunately, have caused indelible changes on urban and environmental systems. The reworking of alphanumeric and geographic data through the territorial information system can be useful as technical support and methodological knowledge capable of intervening and redeveloping the residential centers. In fact, cities and their dynamics can be visualized with tools and machinery capable of representing them in a graphic or schematic way. This study presents some Italian experiences of urban renewal made possible by territorial informa…

HOW TO FACE THE INCOMPLETENESS OF THE URBAN ARCHAEOLOGICAL BUILDINGS

2015

The relationships between archaeological buildings and contemporary city can be observed through material and immaterial features (topographical, morphological, social, and cultural aspects) and can be considered a privileged point of view not only for the Past, but also for the Present and the Future of an urban settlement and its inhabitants. Several studies, carried out by researchers of different disciplines, have focused on this issue that is very relevant considering the permanence of archaeological vestiges as one of the distinctive identitymaking factors of many European cities. Every archaeological building has a unique consistence. The relationships with the current surroundings a…