نتایج جستجو برای: technological innovations

تعداد نتایج: 108195  

2010
Anna Bergek S. Jacobsson B. Carlsson S. Lindmark Staffan Jacobsson Bo Carlsson Sven Lindmark Annika Rickne

Various researchers and policy analysts have made empirical studies of innovation systems in order to understand their current structure and trace their dynamics. However, policy makers often experience difficulties in extracting practical guidelines from studies of this kind. In this paper, we operationalize our previous work on a functional approach to analyzing innovation system dynamics int...

2007
João Armênio Neto Alexandre R. Graeml

The corporate usage of the telephony services has been transformed by VoIP (Voice over IP), which changed the business model for that market. VoIP is a technological innovation, with high impact on the business of the suppliers of corporate telephony systems and a great potential to introduce new players to the market. This paper provides an analysis of VoIP's impact on the corporate telephony ...

2013
Douglas Hanley

There is substantial heterogeneity across industries in the level of interdependence between new and old technologies. I propose a measure of this interdependence–an index of sequentiality in innovation–which is the transfer rate of patents in a particular industry. I find that highly sequential industries have higher profitability, higher variance of firm growth, lower exit rates, and lower ra...

2004
Solomon Tadesse

Is market-based or bank-based financial system better for fostering technological innovation as an engine of growth? I present evidence that bank-based systems promote rapid technological progress in those industrial sectors that depend heavily on external finance for funding innovation by facilitating credit access to younger firms. On the other hand, I also find evidence of a general positive...

2009
John O. Adeoti

The process of globalization has continued to generate controversy on its impact on groups that are vulnerable to poverty. In this respect, there is evidence that farmers in most developing countries are increasingly vulnerable to poverty due to a number of reasons. One possible reason could be the limited access to the technologies that assist farmers in improving their production and later in...

2012
Jose Vicente Berna-Martinez Francisco Macia-Perez

This paper summarizes the experience gained in dealing with resistance to change appeared in the companies when they develop innovative processes related to the adoption of new technologies, tools, equipment, infrastructure and methodologies. Technological innovation is rapidly absorbed by society on a personal level. But at the enterprise level, resistance to innovation can occur at any hierar...

2009
Madhu Khanna Gal Hochman Deepak Rajagopal Steven Sexton David Zilberman

Growing reliance on food-based biofuels has created considerable controversy about their impact on food prices and the environment and led to scepticism about their sustainability. This review describes the concept of sustainability in the context of biofuels and then discusses the factors affecting the economic viability of current and next-generation biofuels and their environmental and socia...

2018
Letizia Palazzeschi Ornella Bucci Annamaria Di Fabio

In organizations, innovation is considered a relevant aspect of success and long-term survival. Organizations recognize that innovation contributes to creating competitive advantages in a more competitive, challenging and changing labor market. The present contribution addresses innovation in organizations in the scenario of Industry 4.0, including technological innovation and psychological inn...

2005
Truong Phuoc Claudia Kemfert Truong Truong Claudia KEMFERT

The main aim of this paper is to investigate quantitatively the economic impacts of emissions stabilization scenarios with and without the inclusion of induced technological change (ITC). Improved technological innovations are triggered by increased R&D expenditures that advance energy efficiencies. Model results show that induced technological changes due to increased investment in R&D reduce ...

2014
Ferhat D Zengul Robert weech-Maldonado Grant T Savage

License. The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. Permissions beyond the scope of the License are administered by Dove Medical Press Limited. Information on how to request permission may be f...

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