نتایج جستجو برای: invention and innovation can increase

تعداد نتایج: 16967263  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1389

in this thesis, phosphorus ylides [phbppy], [no2bppy] and [brbppy] have been synthesized through the formation of phosphonium salt and dihydrogenation, followed by the reaction of pd(oac)2 and the orthopalladated dinuclear complexes [pd(?-cl)(phbppy)]2, [pd(?-cl)(no2bppy)]2 and [pd(?-cl)(brbppy)]2 have been produced. the reaction of dinuclear complexes and bidentate ligands [l = bipy (2,2-bipyr...

2000
James Bessen Eric Maskin

We argue that when innovation is “sequential” (so that each successive invention builds in an essential way on its predecessors) and “complementary” (so that each potential innovator takes a different research line), patent protection is not as useful for encouraging innovation as in a static setting. Indeed, society and even inventors themselves may be better off without such protection. Furth...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

Journal: :Socio-economic Planning Sciences 2021

The Hicks induced innovation hypothesis states that a price increase of production factor is spur to invention. We propose an alternative restating invention requires not only one but also decrease at least other offset the companies’ cost. illustrate need for our in historical example industrial revolution United Kingdom. Furthermore, we econometrically evaluate both hypotheses case study rese...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1382

‏‎translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...

Journal: :Seminars in pediatric surgery 2015
James Wall Elizabeth Wynne Thomas Krummel

Innovation is the process through which new scientific discoveries are developed and promoted from bench to bedside. In an effort to encourage young entrepreneurs in this area, Stanford Biodesign developed a medical device innovation training program focused on need-based innovation. The program focuses on teaching systematic evaluation of healthcare needs, invention, and concept development. T...

Journal: :Economics of Innovation and New Technology 2021

Evidence shows that training can increase product innovation. Yet in most studies survey design omits the differentiation between ‘new' and ‘improved' technical Thus, our objective is to quantify impact of on process innovation, especially terms new versus improved innovations. We use a national, establishment level, mandatory survey, explicity designed as longitudinal. 2SLS approach correct fo...

Journal: :Techn. Analysis & Strat. Manag. 2014
Jian Li Dylan Sutherland Lutao Ning Yuandi Wang

This paper uses panel data between 2000 and 2010 to explore how firm ownership and regional industrial structures contribute to regional innovation performance in Chinese provinces. Specifically, we explore how the extent of specialization and diversification in regional industrial structures at the province level foster both MAR and Jacobs spillovers, as well as how foreign and state ownership...

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