نتایج جستجو برای: criterion of spillover

تعداد نتایج: 21168256  

Journal: :Industrial and Corporate Change 2022

Abstract This study advances our understanding of knowledge spillover innovation, putting a firm’s own R&D investment and spillovers to competitive test. We use three matched databases 15,430 firms in the United Kingdom (UK) during period 2002–2014 order demonstrate that emanating from within between industries have different effects on innovation compared imitation ability access is condit...

2014
Chuan Sun Hao Jiao Yun Ren Marc A. Rosen

Research opinion on informatization is divided between two opposite poles—that it promotes or inhibits the spillover of regional economies. These conflicting viewpoints are called “the paradoxical geographies of the digital economy”. Information-based investment and diffusion of informatization contribute to breaking the economic space constraints caused by distance, leading to interregional sp...

Journal: :Neuron 2013
Luke T. Coddington Stephanie Rudolph Patrick Vande Lune Linda Overstreet-Wadiche Jacques I. Wadiche

Neurotransmitter spillover represents a form of neural transmission not restricted to morphologically defined synaptic connections. Communication between climbing fibers (CFs) and molecular layer interneurons (MLIs) in the cerebellum is mediated exclusively by glutamate spillover. Here, we show how CF stimulation functionally segregates MLIs based on their location relative to glutamate release...

2000
Kingsley Fong Ralf Zurbruegg

This paper examines the intertemporal pricing behavior between the largest futures markets within the Pacific region with those in the UK and US. Both mean return and volatility transmissions between these markets are analyzed to understand the channels by which the international pricing mechanism functions. Results obtained from using a mixture of intraday and overnight returns show a preponde...

2010
Angsana A. Techatassanasoontorn

The nature of IS use and its impacts in everyday life settings are not yet well understood. Drawing on quality of life theory and evidence from the IS acceptance and IS impacts research, this study conceptualizes the relationship between IS use and quality of life as a process that involves vertical and horizontal spillover effects. We empirically investigate this relationship in the context of...

2018
Elham Erfanian Alan R. Collins Daniel Grossman

Opioid overdose is the leading cause of unintentional death in the U.S. Narcan TM (Naloxone) is a prescription medicine that can reverse overdose e ects. This research investigates the e ect of Naloxone access laws on overdose death rates using state and temporal variation in the enactment of these laws. We also explore possible spillover e ects between Naloxone access laws and overdose death r...

2006
Hiroyuki Nakata

This paper studies the effects of advertising in a Bertrand duopoly model with informative advertising, which is an extension of Grossman and Shapiro (1984). It introduces spillover advertising effects on top of the direct advertising effects. Also, the model involves R&D activities, which make the model dynamical. It is shown that the spillover effects would make the environment more monopolis...

2014
Liangyu Wang L. Y. Wang

With the rising importance of China’s role in the world economy, the Chinese economic fluctuation has become a more and more significant factor that influences the world economy. Therefore, it is an interesting issue for all circles as well as academicians that whether the real economic interconnection leads to volatility spillover between China’s and international stock markets. In this paper,...

Journal: :Management Science 2009
Aradhna Krishna Uday Rajan

T number of firms carrying a cause-related product has significantly increased in recent years. We consider a duopoly model of competition between firms in two products to determine which products a firm will link to a cause. We first test the behavioral underpinnings of our model in two laboratory experiments to demonstrate the existence of both a direct utility benefit to consumers from cause...

Journal: :Journal of the American Statistical Association 2013
Tyler J Vanderweele Guanglei Hong Stephanie M Jones Joshua L Brown

Peer influence and social interactions can give rise to spillover effects in which the exposure of one individual may affect outcomes of other individuals. Even if the intervention under study occurs at the group or cluster level as in group-randomized trials, spillover effects can occur when the mediator of interest is measured at a lower level than the treatment. Evaluators who choose groups ...

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