Topic Research and Development

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401 results, from 21
Externe referierte Aufsätze

How Important Are Local Knowledge Spillovers of Public R&D and What Drives Them?

This paper analyzes the magnitude of local knowledge spillovers of public R&D in Germany and its determinants using patent application data. We identify three distinct transmission channels. First, firms file more patent applications when collaborating with (local) public institutions. Second, firms file more patent applications when citing a public patent. Third, local public R&D seems to increase ...

In: Research Policy 49 (2020), 7, 104009, 21 S. | Leonie Koch, Martin Simmler
Diskussionspapiere 1887 / 2020

R&D Spillovers throught RJV Cooperation

We investigate the dimensions through which R&D spillovers are propagated across firms via cooperation through Research Joint Ventures (RJVs). We build on the framework developed by Bloom et al. (2013) which considers the opposing effects of technology spillovers and product market rivalry, and extend it to account for RJVs. Our main findings are that the adverse effects of product market rivalry are ...

2020| Albert Banal-Estañol, Tomaso Duso, Jo Seldeslachts, Florian Szücs
Diskussionspapiere 1886 / 2020

Is Substitutability the New Efficiency? Endogenous Investment in the Elasticity of Substitution between Clean and Dirty Energy

When analyzing potential ways to counter climate change, standard models of green growth abstract from investment in substitutability between “clean” and “dirty” energy inputs. Instead, they rely on the assumption that efficiency with respect to fossil fuels can be increased perpetually. However, this is not in line with observed firm investment behavior and the limits to efficiency imposed by thermodynamic ...

2020| Fabian Stöckl
Diskussionspapiere 1885 / 2020

Substituting Clean for Dirty Energy: A Bottom-Up Analysis

We fit CES and VES production functions to data from a numerical bottom-up optimization model of electricity supply with clean and dirty inputs. This approach allows for studying high shares of clean energy not observable today and for isolating mechanisms that impact the elasticity of substitution between clean and dirty energy. Central results show that (i) dirty inputs are not essential for production. ...

2020| Fabian Stöckl, Alexander Zerrahn
Monographien

Evaluation Support Study on the EU Rules on State Aid for Access to Finance for SMEs: Final Report

Brussels: European Union, 2020, 242 S. | Tomaso Duso, Joanna Piechucka [u.a.]
Monographien

Retrospective Evaluation of the Regional Aid Framework: Final Report

Brussels: European Union, 2020, 288 S. | Tomaso Duso, Joanna Piechucka, Jo Seldeslachts [u.a.]
SOEPpapers 1079 / 2020

Social Inequality in the Digital Transformation: Risks and Potentials of Mobile Health Technologies for Social Inequalities in Health

The paper addresses the impact of digital health technologies on social inequalities in health. We set focus on mobile health technologies (mHealth) and analyse whether (a) usage of such technologies differs by educational level and (b) whether their usage moderate social inequalities in health satisfaction. We first develop a theoretical model in order to establish potential associations between social ...

2020| Tim Sawert, Julia Tuppat
Diskussionspapiere 1868 / 2020

Knowledge-Based Capital and Productivity Divergence

Understanding the causes of the slowdown in aggregate productivity growth is key to maintaining the competitiveness of advanced economies and ensuring long-term economic prosperity. This paper is the first to provide evidence that investment in Knowledge-Based Capital (KBC), despite having a positive effect on productivity at the micro level, is a driver of the weak productivity performance at the ...

2020| Marie Le Mouel, Alexander Schiersch
Diskussionspapiere 1856 / 2020

Technology Policy and Market Structure: Evidence from the Power Sector

We show how policies to trigger clean technologies change price competition and market structure. We present evidence from electricity markets, where regulators have implemented different policies to subsidize clean energy. Building on a multi-unit auction model, we show that currently applied subsidy designs either foster or attenuate competition. Fixed, price-independent output subsidies decrease ...

2020| Moritz Bohland, Sebastian Schwenen
Externe referierte Aufsätze

Energy Outlooks Compared: Global and Regional Insights

We compare prominent global energy scenarios of organizations and companies. We supplement the analysis with four own scenarios, which were derived from structured analytic techniques in combination with a numerical global energy and resource market model (Multimod). Our paper provides three central contributions: (i) a compact survey of selected outlooks with meta characteristics (conceptual nature, ...

In: Economics of Energy and Environmental Policy 9 (2020), 1, S. 21-42 | Dawud Ansari, Franziska Holz, Hashem al-Kuhlani
401 results, from 21
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