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What Determines the Inclusion in a Sustainability Stock Index? A Panel Data Analysis for European Companies
Ziegler, Andreas; Schröder, Michael - 2006
This paper examines the determinants of the inclusion of European companies in the Dow Jones Sustainability World Index and the Dow Jones STOXX Sustainability Index. In doing so, the paper contributes to the micro-econometric literature analyzing the determinants and economic effects of...
Persistent link: https://www.econbiz.de/10010297812
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What Determines the Inclusion in a Sustainability Stock Index? A Panel Data Analysis for European Companies
Ziegler, Andreas; Schröder, Michael - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2006
This paper examines the determinants of the inclusion of European companies in the Dow Jones Sustainability World Index and the Dow Jones STOXX Sustainability Index. In doing so, the paper contributes to the micro-econometric literature analyzing the determinants and economic effects of...
Persistent link: https://www.econbiz.de/10005097693
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The impact of the financial crisis on investments in innovative firms
Giebel, Marek; Kraft, Kornelius - 2015
This paper investigates the impact of the financial crisis on investment decisions in innovative versus non-innovative firms. Firms are defined as being innovative if they have introduced a new product to the market. The empirical test is based on data for the years before and after the recent...
Persistent link: https://www.econbiz.de/10011335977
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Financial constraints for R&D and innovation: New evidence from a survey experiment
Czarnitzki, Dirk; Giebel, Marek - 2021
at the intensive margin, i.e. our results do not suggest that non-innovative companies are deterred from innovation …
Persistent link: https://www.econbiz.de/10012698577
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External financing constraints and firm's innovative activities during the financial crisis
Giebel, Marek; Kraft, Kornelius - 2017
innovation activities of their business customers. Individual banks' liquidity shocks are identified by the degree of interbank … total innovation expenditures in comparison to the periods before. Our results imply that those firms which have a business … relation to a bank with higher interbank market reliance reduce their innovation activities during the financial crisis to a …
Persistent link: https://www.econbiz.de/10011762535
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Bank credit supply and firm innovation
Giebel, Marek; Kraft, Kornelius - 2018
financial crisis 2008/2009 on their business customers' innovation activity. Using a matched bank-firm data set for Germany, we … find that having relations with a more severely affected bank seriously hampers firms' current innovation activities due to … initiate new product and process innovations and to reallocate human resources to innovation during the financial crisis. …
Persistent link: https://www.econbiz.de/10011799204
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Subsidies and innovation in the recent financial crisis
Giebel, Marek; Kraft, Kornelius - 2021
We analyze the impact of subsidies on R&D expenditures in the financial crisis and beyond. The financial crisis has led to considerable turmoil in financing and, as a result, to restrictions of firms' access to external financing. Utilizing this fact, we identify and analyze financing...
Persistent link: https://www.econbiz.de/10012798239
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R&D investment under financing constraints
Giebel, Marek; Kraft, Kornelius - 2020
This paper tests for the sensitivity of R&D to financing constraints conditional on restrictions in external financing. Financing constraints of firms are identified by an exogenously calculated rating index. Restrictions in external financing are determined by (i) the specific time period...
Persistent link: https://www.econbiz.de/10012196435
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Determinants of Environmental Innovations in Germany: Do Organizational Measures Matter? A Discrete Choice Analysis at the Firm Level
Rennings, Klaus; Ziegler, Andreas - 2004
realization of an environmental product and a process innovation, indeed only compared with the realization of no environmental … innovation. …
Persistent link: https://www.econbiz.de/10010297352
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Integrated Product Policy and Environmental Product Innovations: An Empirical Analysis
Rehfeld, Katharina-Maria; Rennings, Klaus; Ziegler, Andreas - 2004
The European Commission has recently stepped up its promotion of the ?Integrated Product Policy?. The objective of the IPP is to support the realisation of environmental product innovations and thus to achieve a broad reduction of all environmental impacts throughout a product?s life cycle....
Persistent link: https://www.econbiz.de/10010297394