Results 101 to 110 of about 640,932 (312)

Are Intellectual Property Rights Detrimental to Innovation? [PDF]

open access: yes
Intellectual property rights are legal constraints that limit entry in industries where incumbents are innovators. The set of legal constraints is the same for all industries, without considering that the externalities created by entry are not ...
Crampes, Claude, Langinier, Corinne
core  

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

R&D tax credits, innovative activity and the targeting approach

open access: yesEconomics and Business Review
The aim of this study is to investigate whether the French R&D tax credit targeted at small and medium-sized enterprises (SMEs) has a positive impact on innovative activity. The French institutional setting provides a unique research framework as the R&D
Gjymshana Erik   +2 more
doaj   +1 more source

Quantification of technological learning by R&D and its application for renewable energy technologies

open access: yesNihon Kikai Gakkai ronbunshu, 2014
The paper examines the effects of research and development (R&D) on the capital cost reductions and the introduction of renewable energy technologies, namely solar photovoltaics (PV) and wind technologies.
Shinnosuke HAYAMIZU   +2 more
doaj   +1 more source

Systemic aspects of R&D policy: Subsidies for R&D collaborations and their effects on private R&D [PDF]

open access: yes, 2015
The paper analyses how context and time dependent factors determine the impulse of R&D subsidies on firm behavior with respect to private R&D expenditures.
Eckl, Verena   +2 more
core   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich   +5 more
wiley   +1 more source

How the quality of institutions affects technological deepening in developing countries [PDF]

open access: yes
This paper assesses the effect of institutional quality on research and development (R&D) expenditures in developing countries. The paper finds that the risk of expropriation and the rule of law are correlated with R&D expenditures.
Clarke, George
core  

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

R&D cooperation versus R&D subcontracting: empirical evidence from French survey data. [PDF]

open access: yes
This paper uses a survey of French firms active in R&D to identify the determinants of R&D outsourcing and of the ensuing trade-off between R&D subcontracting and R&D cooperation. Internal R&D expenditures increase both the probability of outsourcing and
Estelle Dhont-Peltrault, Etienne Pfister
core  

Total Factor Productivity and the R & D Expenditures

open access: yesStatistika, 2009
The total factor productivity (TFP) growth comes from improvements in the quality of labor and capital and from other sources of technological change, many of them in the form of externalities, spillovers, representing contributions of science and innovations in other enterprises, industries and countries.
openaire   +1 more source

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