Trunschke, Markus, Bettina Peters, Dirk Czarnitzki und Christian Rammer (2024), Pandemic Effects: Do Innovation Activities of Firms Suffer from Long-COVID?, Research Policy 53(7).

Bisset, Jordan, Dirk Czarnitzki und Thorsten Doherr (2024), Inventor Mobility Under Uncertainty, Research Policy 53(1), 104896.

Czarnitzki, Dirk, Gastón Fernández und Christian Rammer (2023), Artificial intelligence and firm-level productivity, Journal of Economic Behavior and Organization 211, 188-205.

Rammer, Christian, Dirk Czarnitzki und Gastón P. Fernández (2022), Artificial Intelligence and Industrial Innovation: Evidence from German Firm-Level Data, Research Policy 51(7), 104555.

Biancalani, Francesco, Dirk Czarnitzki und Massimo Riccaboni (2021), The Italian Startup Act: A Microeconometric Program Evaluation, .

Czarnitzki, Dirk, Paul Hünermund und Nima Moshgbar (2020), Public Procurement of Innovation: Evidence from a German Legislative Reform, International Journal of Industrial Organization 71, 102620.

Czarnitzki, Dirk, Katrin Hussinger und Bart Leten (2020), How Valuable are Patent Blocking Strategies? , Review of Industrial Organization 56(3), 409-434.

Czarnitzki, Dirk und Kristof Van Criekingen (2019), New Evidence on Determinants of Intellectual Property Litigation: A Market-Based Approach, International Journal of the Economics of Business 26(1), 93-115.

Crass, Dirk, Dirk Czarnitzki und Andrew Toole (2019), The Dynamic Relationship Between Investments in Brand Equity and Firm Profitability: Evidence Using Trademark Registrations, International Journal of the Economics of Business 26(1), 157-176.

Czarnitzki, Dirk und Paul Hünermund (2019), Estimating the causal effect of R&D subsidies in a pan-European program, Research Policy 48(1), 115-124.

Cappelli, Riccardo, Dirk Czarnitzki, Thorsten Doherr und Fabio Montobbio (2019), Inventor Mobility and Productivity in Italian Regions, Regional Studies 53 (1), 43-54.

Hussinger, Katrin, Johannes Dick und Dirk Czarnitzki (2018), Ownership Concentration and Innovativeness of Corporate Ventures, Research Policy 47(2), 527-541.

Czarnitzki, Dirk und Katrin Hussinger (2018), Input and Output Additionality of R&D Subsidies, Applied Economics 50 (12), 1324-1341.

Czarnitzki, Dirk und Hanna Hottenrott (2017), Inter-Organizational Collaboration and Financing Constraints for R&D, Economics Letters 161, 15-18.

Czarnitzki, Dirk und Julie Delanote (2016), Incorporating Innovation Subsidies in the CDM Framework: Empirical Evidence from Belgium, Economics of Innovation and New Technology.

Czarnitzki, Dirk, Thorsten Doherr, Katrin Hussinger, Paula Schliessler und Andrew Toole (2016), Knowledge Creates Markets: The Influence of Entrepreneurial Support and Patent Rights on Academic Entrepreneurship, European Economic Review 86, 131-146.

Hottenrott, Hanna, Bronwyn H. Hall und Dirk Czarnitzki (2016), Patents as Quality Signals? The Implications for Financing Constraints on R&D, Economics of Innovation and New Technology 25(3), 197-217.

Balsmeier, Benjamin und Dirk Czarnitzki (2015), Ownership Concentration, Institutional Development and Firm Performance in Central and Eastern Europe, Managerial and Decision Economics.

Czarnitzki, Dirk und Julie Delanote (2015), R&D Policies for Young SMEs: Input and Output Effects, Small Business Economics 45(3), 465-485.

Czarnitzki, Dirk, Christoph Grimpe und Maikel Pellens (2015), Access to research inputs: open science versus the entrepreneurial university, Journal of Technology Transfer 40, 1050-1063.

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2015), R&D Collaboration with Uncertain Intellectual Property Rights, Review of Industrial Organization 46(2), 183-204.

Toole, Andrew, Dirk Czarnitzki und Christian Rammer (2015), University Research Alliances, Absorptive Capacity, and the Contribution of Startups to Employment Growth, Economics of Innovation and New Technology 24(5), 532-549.

Czarnitzki, Dirk, Christoph Grimpe und Andrew Toole (2015), Delay and Secrecy: Does Industry Sponsorship Jeopardize Disclosure of Academic Research?, Industrial and Corporate Change 24 , 251-279.

Czarnitzki, Dirk und Cindy Lopes-Bento (2014), Innovation Subsidies: Does the Funding Source Matter for Innovation Intensity and Performance? Empirical Evidence from Germany, Industry and Innovation 21(5), 380-409.

Czarnitzki, Dirk, Christian Rammer und Andrew Toole (2014), University Spinoffs and the “Performance Premium”, Small Business Economics 43(2), 309-332.

Cappelli, Riccardo, Dirk Czarnitzki und Kornelius Kraft (2014), Sources of Spillovers for Imitation and Innovation , Research Policy 43(1), 115-120.

Czarnitzki, Dirk, Federico Etro und Kornelius Kraft (2014), Endogenous Market Structures and Innovation by Leaders: an Empirical Test, Economica 81(321), 117-139.

Andries, Petra und Dirk Czarnitzki (2014), Small Firm Innovation Performance and Employee Involvement, Small Business Economics Volume 43(1), 21-38.

Czarnitzki, Dirk und Julie Delanote (2013), Young Innovative Companies: the new high—growth firms? , Industrial and Corporate Change 22(5), 1315-1340.

Czarnitzki, Dirk und Andrew Toole (2013), The R&D Investment-Uncertainty Relationship: Do Strategic Rivalry and Firm Size Matter?, Managerial and Decision Economics 34(1), 15-28.

Czarnitzki, Dirk und Cindy Lopes-Bento (2013), Value for Money? New microeconometric evidence on public R&D grants in Flanders, Research Policy 42(1), 76-89.

Czarnitzki, Dirk und Susanne Thorwarth (2012), Productivity Effects of Basic Research in Low-Tech and High-Tech Industries, Research Policy 41, 1555-1564.

Köhler, Mila, Dirk Czarnitzki und Kornelius Kraft (2012), Managerial Ownership, Entrenchment and Innovation , Economics of Innovation and New Technology 21(7), 679-699.

Czarnitzki, Dirk und Cindy Lopes-Bento (2012), Evaluation of Public R&D Policies: A Cross-Country Comparison, World Review of Science, Technology and Sustainable Development 9 (2/3/4), 254-282.

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2012), The Nexus Between Science and Industry: Evidence From Faculty Inventions, Journal of Technology Transfer 37(5), 755-776.

Czarnitzki, Dirk und Kornelius Kraft (2012), Spillovers of Innovation Activities and Their Profitability, Oxford Economic Papers 64, 302-322.

Czarnitzki, Dirk und Susanne Thorwarth (2012), The contribution of in-house and external design activities on product market performance, Journal of Product Innovation Management 29(5), 878-895.

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2011), Wacky Patents Meet Economic Indicators, Economics Letters 113, 131-134.

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2011), Commercializing Academic Research: The Quality of Faculty Patenting, Industrial and Corporate Change 20(5), 1403-1437.

Czarnitzki, Dirk, Petr Hanel und Julio Miguel Rosa (2011), Evaluating the Impact of R&D Tax Credits on Innovation: A Microeconometric Study on Canadian Firms, Research Policy 40, 217-229.

Czarnitzki, Dirk, Hanna Hottenrott und Susanne Thorwarth (2011), Industrial Research versus Development Investment: The Implications of Financial Constraints, Cambridge Journal of Economics Volume 35 Issue 3, 527-544.

Czarnitzki, Dirk und Hanna Hottenrott (2011), Financial Constraints: Routine versus Cutting Edge R&D Investment, Journal of Economics & Management Strategy 20(1), 121-157.

Czarnitzki, Dirk und Andrew Toole (2011), Patent Protection, Market Uncertainty, and R&D Investment, The Review of Economics and Statistics 93(1), 147-159.

Czarnitzki, Dirk und Hanna Hottenrott (2011), R&D Investment and Financing Constraints of Small and Medium-Sized Firms, Small Business Economics 36(1), 65-83.

Czarnitzki, Dirk und Hanna Hottenrott (2010), Financing Constraints for Industrial Innovation: What do we know?, Review of Business and Economics 55(3), 346-362.

Toole, Andrew und Dirk Czarnitzki (2010), Commercializing Science: Is there a university 'brain drain' from academic entrepreneurship?, Management Science 56, 1599-1614.

Czarnitzki, Dirk und Kornelius Kraft (2010), Which firms buy licenses? Market positions and license expenditures, The Scandinavian Journal of Economics 112 (3), 471-488.

Czarnitzki, Dirk und Andrew Toole (2010), Is there a trade-off between academic research and faculty entrepreneurship? Evidence from U.S. NIH supported biomedical researchers, Economics of Innovation and New Technology 19(5/6), 505-520.

Czarnitzki, Dirk und Kornelius Kraft (2010), On the Profitability of Innovative Assets, Applied Economics 42(15), 1941-1953.

Czarnitzki, Dirk, Kornelius Kraft und Susanne Thorwarth (2009), The Knowledge Production of 'R' and 'D', Economics Letters 105, 141-143.

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2009), Why Challenge the Ivory Tower? New Evidence on the Basicness of Academic Patents, Kyklos 62(4), 488-499.

Rammer, Christian, Dirk Czarnitzki und Alfred Spielkamp (2009), Innovation Success of Non-R&D-Performers: Substituting Technology by Management in SMEs, Small Business Economics 33, 35-58.

Czarnitzki, Dirk, Wolfgang Glänzel und Katrin Hussinger (2009), Heterogeneity of Patenting Activity and Its Implications for Scientific Research, Research Policy 38, 26-34.

Czarnitzki, Dirk und Kornelius Kraft (2009), Capital Control, Debt Financing and Innovative Activity, Journal of Economic Behavior and Organization 71, 372-383.

Czarnitzki, Dirk und Hanna Hottenrott (2009), Are local milieus the key to innovation performance?, Journal of Regional Science 49 (1), 81-112.

Toole, Andrew und Dirk Czarnitzki (2009), Exploring the Relationship Between Scientist Human Capital and Firm Performance: The Case of Biomedical Academic Entrepreneurs in the SBIR Program, Management Science 55(1), 101-114.

Czarnitzki, Dirk und Kornelius Kraft (2008), Mitarbeiteranreizsysteme und Innovationserfolg, Zeitschrift für Arbeitsmarktforschung 41 (2/3), 245-258.

Toole, Andrew und Dirk Czarnitzki (2007), Biomedical Academic Entrepreneurship Through the SBIR Program, Journal of Economic Behavior and Organization 63, 716-738.

Czarnitzki, Dirk, Bernd Ebersberger und Andreas Fier (2007), The Relationship between R&D Collaboration, Subsidies and R&D performance: Empirical Evidence from Finland and Germany, Journal of Applied Econometrics 22(7), 1347-1366.

Czarnitzki, Dirk und Andrew Toole (2007), Business R&D and the interplay of R&D subsidies and product market uncertainty, Review of Industrial Organization 31(3), 169-181.

Czarnitzki, Dirk und Kornelius Kraft (2007), Are Credit Ratings Valuable Information?, Applied Financial Economics 17(13), 1061-1070.

Czarnitzki, Dirk, Wolfgang Glänzel und Katrin Hussinger (2007), Patent and Publication Activities of German Professors: An Empirical Assessment of Their Co-Activity, Research Evaluation 16(4), 311-319.

Czarnitzki, Dirk und Niall O'Byrnes (2007), R&D, innovation and the impact on productivity in Flanders, Tijdschrift voor Economie en Management 52 (2), 199-216.

Czarnitzki, Dirk und Kornelius Kraft (2006), R&D and Firm Performance in a Transition Economy, Kyklos vol. 59, 481-496.

Czarnitzki, Dirk (2006), Research and Development in Small and Medium-Sized Enterprises: the Role of Financial Constraints and Public Funding, Scottish Journal of Political Economy 53(3), 335-257.

Czarnitzki, Dirk und Georg Licht (2006), Additionality of Public R&D Grants in a Transition Economy: The Case of Eastern Germany, Economics of Transition 14(1), 101-131.

Czarnitzki, Dirk und Georg Stadtmann (2005), The Disposition Effect - Empirical Evidence on Purchases of Investor Magazines, Applied Financial Economics Letters 1(1), 47-51.

Czarnitzki, Dirk (2005), Extent and Evolution of the Productivity Deficiency in Eastern Germany, Journal of Productivity Analysis 24(2), 209-229.

Czarnitzki, Dirk und Kornelius Kraft (2004), Management Control and Innovative Activity, Review of Industrial Organization 24(1), 1-24.

Czarnitzki, Dirk und Kornelius Kraft (2004), Innovation indicators and corporate credit ratings: evidence from German firms, Economics Letters 82(3), 377-384.

Czarnitzki, Dirk und Kornelius Kraft (2004), An empirical test of the asymmetric models on innovative activity: who invests more into R&D, the incumbent or the challenger?, Journal of Economic Behavior and Organization 54(2), 153-173.

Czarnitzki, Dirk und Kornelius Kraft (2004), Firm Leadership and Innovative Performance: Evidence from Seven EU Countries, Small Business Economics 22(5), 325-332.

Czarnitzki, Dirk und Kornelius Kraft (2003), Unternehmensleitung und Innovationserfolg, Journal of Economics and Statistics (Jahrbücher für Nationalökonomie und Statistik) 223(6), 641-658.

Almus, Matthias und Dirk Czarnitzki (2003), The Effects of Public R&D Subsidies on Firms' Innovation Activities: The Case of Eastern Germany, Journal of Business and Economic Statistics 21(2), 226-236.

Czarnitzki, Dirk und Christian Rammer (2003), Technology transfer via the Internet: A way to link public science and enterprises?, Journal of Technology Transfer 28(2), 131-147.

Czarnitzki, Dirk und Alfred Spielkamp (2003), Business Services in Germany: Bridges for Innovation, The Service Industries Journal 23(2), 1-31.

Czarnitzki, Dirk und Andreas Fier (2002), Do Innovation Subsidies Crowd out Private Investment? Evidence from the German Service Sector, Konjunkturpolitik 48(1), 1-25.

Czarnitzki, Dirk und Georg Stadtmann (2002), Uncertainty of Outcome Versus Reputation: Empirical Evidence for the First German Football Division, Empirical Economics 27, 101-112.

Czarnitzki, Dirk (2001), Die Auswirkungen der Forschungs- und Technologiepolitik auf die Innovationsaktivitäten ostdeutscher Unternehmen, Schmollers Jahrbuch - Journal of Applied Social Science Studies 121(4), 539-560.

Czarnitzki, Dirk und Kornelius Kraft (2000), Haftungsregeln und Innovation, Journal of Economics and Statistics (Jahrbücher für Nationalökonomie und Statistik) 220(5), 513-526.

Hünermund, Paul und Dirk Czarnitzki (2019), Innovation Policy and Causality, ifo DICE Report IV/2019 , 3-5.

Cincera, Michele, Dirk Czarnitzki und Susanne Thorwarth (2011), Efficiency of public spending in support of R&D activities, Reflets et Perspective de la Vie Economique 50(1-2) , 131-139.

Czarnitzki, Dirk, Petr Hanel und Julio Miguel Rosa (2005), The Impact of R&D Tax Credits on Innovation: An Empirical Analysis Based on a Survey on Innovation in Canadian Manufacturing, Innovation Analysis Bulletin 7(2) , 4-6.

Czarnitzki, Dirk, Georg Licht, Christian Rammer und Alfred Spielkamp (2001), Rolle und Bedeutung von Intermediären im Wissens- und Technologietransfer, ifo Schnelldienst 4/2001 , 40-49.

Hovdan, Brigitte, Dirk Czarnitzki und Pierluigi Angelino (2023), R&D tax credits: A review and an econometric study on the policy mix, in: Pontus Braunerhjelm, Martin Andersson, Knut Blind, Johan Eklund Handbook of Innovation and Regulation, Edward Elgar Publishing , Cheltenham, 318-345

Czarnitzki, Dirk und Georg Licht (2021), Germany, in: A. Arundel, S. Athreye, S. Wunsch-Vincent Harnessing Public Research for Innovation in the 21st Century: An International Assessment of Knowledge Transfer Policies, Cambridge, 182-225

Czarnitzki, Dirk und Kornelius Kraft (2011), Technologieakquisition und Marktstellung, in: H.-J. Ramser, M. Stadler Marktmacht, Bd. Vol. 39 , Mohr Siebeck , Tübingen, 27-42

Aerts, Kris und Dirk Czarnitzki (2009), The returns to public research funding, in: Henri Delanghe, Luc Soete, Ugur Muldur The European Research Area: Foundations, Progress and Perspectives, Edward Elgar Publishing , Cheltenham Glos,

Czarnitzki, Dirk und Andrew Toole (2009), R&D investment under uncertainty: the role of R&D subsidies and patent policy, in: Dominique Foray The economics of technology policy, EPFL Press , Cheltenham, 193-214

Aerts, Kris, Dirk Czarnitzki und Andreas Fier (2007), Evaluación econométrica de la política pública de I+D: estado del arte, in: IEF Instituto de Estudios Fiscales Cooperación en innovación en España: El papel del Estado, Madrid, 79-104

Czarnitzki, Dirk und Niall O'Byrnes (2007), The impact of R&D on productivity, in: FORFAS Perspectives on Irish Productivity, Dublin, 315-329

Czarnitzki, Dirk, Bronwyn H. Hall und Raffaele Oriani (2006), The Market Valuation of Knowledge Assets in US and European Firms, in: D. Bosworth, E. Webster The Management of Intellectual Property, Edward Elgar Publishing , Cheltenham, UK, 111-131

Aerts, Kris und Dirk Czarnitzki (2006), The Impact of Public R&D–Funding in Flanders, IWT Studies, Bd. No. 54, Brussels.

Aerts, Kris und Dirk Czarnitzki (2006), Benchmarking study: fair distribution of the financial resources for science and innovation, AWI Studies, Brussels.

Czarnitzki, Dirk (2006), Research, development and innovation in Flanders 2004, IWT Studies, Bd. No. 55, Brussels.

Czarnitzki, Dirk und Georg Licht (2005), Die Rolle der Innovationsförderung im Aufholprozess Ostdeutschlands, in: D. Engel Mittelstandsfinanzierung, Basel II und die Wirkung öffentlicher sowie privater Kapitalhilfen, Veröffentlichungen des Round Table Mittelstand (RTM), Bd. 5 , Duncker & Humblot , Berlin, 133-163

Ragnitz, Joachim, Dirk Czarnitzki, Dirk Engel, Tobias Hagen, Georg Licht, Alexander Spermann, Alfred Spielkamp und (2003), Zweiter Fortschrittsbericht wirtschaftswissenschaftlicher Institute über die wirtschaftliche Entwicklung in Ostdeutschland, Sonderheft Institut für Wirtschaftsforschung Halle, Halle (Saale).

Czarnitzki, Dirk (2003), Zum Ausmaß und den Determinanten der Produktivitätslücke ostdeutscher Unternehmen, in: Lutz Bellmann, R. Hujer Betriebliche Innovationen im Spiegel von Betriebsbefragungen, Beiträge zur Arbeitsmarkt- und Berufsforschung (BeitrAB), Bd. 277 Nürnberg, 139-166

Spielkamp, Alfred, Dirk Czarnitzki und Christian Rammer (2002), Ideenmotor Hochschule? Wege des Wissenstransfers und die Bedeutung von Spin-offs, in: R.G. Heinze, F. Schulte Unternehmensgründungen zwischen Inszenierung, Anspruch und Realität, Westdeutscher Verlag GmbH , Wiesbaden, 79-100

Bierhals, R., Dirk Czarnitzki, Jakob Edler, Georg Licht, Christian Rammer, M. Reinhard, H. Rottmann, H. Schmalholz, Ulrich Schmoch und Alfred Spielkamp (2000), Wissens- und Technologietransfer in Deutschland, in:

Carioli, Paolo, Dirk Czarnitzki und Christian Rammer (2024), Industry-Science-Interaction in Innovation: The Role of Transfer Channels and Policy Support, ZEW Discussion Paper No. 24-068, Mannheim

Czarnitzki, Dirk und Malte Prüfer (2024), The Interplay Between Public Procurement of Innovation and R&D Grants: Empirical Evidence From Belgium, ZEW Discussion Paper No. 24-055, Mannheim

Angelino, Pierluigi, Dirk Czarnitzki und Astrid Volckaert (2024), Cluster Policy, Innovation, and Firm Productivity. An Econometric Assessment of the Flemish Spearhead Cluster Program, ZEW Discussion Paper No. 24-031, Mannheim

Carioli, Paolo, Dirk Czarnitzki und Gastón P. Fernández (2024), Evidence on the Adoption of Artificial Intelligence: The Role of Skills Shortage, ZEW Discussion Paper No. 24-013, Mannheim

Carioli, Paolo und Dirk Czarnitzki (2023), Skills Shortage and Innovation Openness, ZEW Discussion Paper No. 23-031, Mannheim

Trunschke, Markus, Dirk Czarnitzki, Bettina Peters und Christian Rammer (2023), Pandemic Effects: Do Innovation Activities of Firms Suffer From Long-Covid?, ZEW Discussion Paper No. 23-014, Mannheim , erschienen in : Research Policy

Peters, Bettina, Hannes Marks, Markus Trunschke, Christoph Grimpe, Wolfgang Sofka und Dirk Czarnitzki (2023), Schwerpunktstudie Technologiemärkte, Studien zum deutschen Innovationssystem , Berlin.

Bisset, Jordan, Dirk Czarnitzki und Thorsten Doherr (2023), High Skilled Mobility Under Uncertainty, ZEW Discussion Paper No. 23-004, Mannheim , erschienen in : Research Policy

Trunschke, Markus, Bettina Peters, Dirk Czarnitzki und Christian Rammer (2022), Pandemic Effects: Is the German Innovation System Suffering from Long-COVID?, GROWINPRO Working Paper .

Bisset, Jordan, Dirk Czarnitzki und Thorsten Doherr (2022), Policy Uncertainty and Inventor Mobility, ZEW Discussion Paper No. 22-044, Mannheim

Bracht, Felix und Dirk Czarnitzki (2022), Patent Collateral and Access to Debt, ZEW Discussion Paper No. 22-033, Mannheim

Czarnitzki, Dirk, Gastón P. Fernández und Christian Rammer (2022), Artificial Intelligence and Firm-Level Productivity, ZEW Discussion Paper No. 22-005, Mannheim , erschienen in : Journal of Economic Behavior and Organization

Czarnitzki, Dirk und Marek Giebel (2021), Financial Constraints for R&D and Innovation: New Evidence From a Survey Experiment, ZEW Discussion Paper No. 21-084, Mannheim

Czarnitzki, Dirk und Kristof Van Criekingen (2021), Information Leakage, Imitation, and the Patent System, ZEW Discussion Paper No. 21-072, Mannheim

Rammer, Christian, Dirk Czarnitzki und Gastón P. Fernández (2021), Artificial Intelligence and Industrial Innovation: Evidence From Firm-Level Data, ZEW Discussion Paper No. 21-036, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk, Wytse Joosten und Otto Toivanen (2021), International Student Exchange and Academic Performance, ZEW Discussion Paper No. 21-011, Mannheim

Van Criekingen, Kristof, Mark Freel und Dirk Czarnitzki (2021), Open Innovation Deficiency: Evidence on Project Abandonment and Delay, ZEW Discussion Paper No. 21-006, Mannheim

Biancalani, Francesco, Dirk Czarnitzki und Massimo Riccaboni (2020), The Italian Startup Act: A Microeconometric Program Evaluation, ZEW Discussion Paper No. 20-006, Mannheim

Czarnitzki, Dirk und Kristof Van Criekingen (2018), New Evidence on Determinants of IP Litigation: A Market-based Approach, ZEW Discussion Paper No. 18-018, Mannheim , erschienen in : International Journal of the Economics of Business

Czarnitzki, Dirk, Paul Hünermund und Nima Moshgbar (2018), Public Procurement as Policy Instrument for Innovation, ZEW Discussion Paper No. 18-001, Mannheim , erschienen in : International Journal of Industrial Organization

Czarnitzki, Dirk und Julie Delanote (2016), Incorporating Innovation Subsidies in the CDM Framework: Empirical Evidence from Belgium, ZEW Discussion Paper No. 16-045, Mannheim , erschienen in : Economics of Innovation and New Technology

Hünermund, Paul und Dirk Czarnitzki (2016), Estimating the Local Average Treatment Effect of R&D Subsidies in a Pan-European Program, ZEW Discussion Paper No. 16-039, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk, Thorsten Doherr, Katrin Hussinger, Paula Schliessler und Andrew Toole (2016), Knowledge Creates Markets: The Influence of Entrepreneurial Support and Patent Rights on Academic Entrepreneurship, ZEW Discussion Paper No. 16-036, Mannheim , erschienen in : European Economic Review

Crass, Dirk, Dirk Czarnitzki und Andrew Toole (2016), The Dynamic Relationship Between Investments in Brand Equity and Firm Profitability: Evidence Using Trademark Registrations, ZEW Discussion Paper No. 16-004, Mannheim , erschienen in : International Journal of the Economics of Business

Czarnitzki, Dirk und Julie Delanote (2015), R&D Policies for Young SMEs: Input and Output Effects, ZEW Discussion Paper No. 15-032, Mannheim , erschienen in : Small Business Economics

Czarnitzki, Dirk, Thorsten Doherr, Katrin Hussinger, Paula Schliessler und Andrew Toole (2015), Individual Versus Institutional Ownership of University-Discovered Inventions, ZEW Discussion Paper No. 15-007, Mannheim

Toole, Andrew, Dirk Czarnitzki und Christian Rammer (2014), University Research Alliances, Absorptive Capacity, and the Contribution of Startups to Employment Growth, ZEW Discussion Paper No. 14-094, Mannheim

Czarnitzki, Dirk, Bronwyn H. Hall und Hanna Hottenrott (2014), Patents as Quality Signals? The Implications for Financing Constraints on R&D, ZEW Discussion Paper No. 14-023, Mannheim , erschienen in : Economics of Innovation and New Technology

Czarnitzki, Dirk, Christoph Grimpe und Maikel Pellens (2014), Access to Research Inputs: Open Science Versus the Entrepreneurial University, ZEW Discussion Paper No. 14-018, Mannheim , erschienen in : Journal of Technology Transfer

Balsmeier, Benjamin und Dirk Czarnitzki (2014), How Important Is Industry-Specific Managerial Experience for Innovative Firm Performance?, ZEW Discussion Paper No. 14-011, Mannheim

Cappelli, Riccardo, Dirk Czarnitzki und Kornelius Kraft (2013), Sources of Spillovers for Imitation and Innovation, ZEW Discussion Paper No. 13-064, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk, Christian Rammer und Andrew Toole (2013), University Spinoffs and the , ZEW Discussion Paper No. 13-004, Mannheim

Czarnitzki, Dirk und Hanna Hottenrott (2012), Collaborative R&D as a Strategy to Attenuate Financing Constraints, ZEW Discussion Paper No. 12-049, Mannheim

Czarnitzki, Dirk und Cindy Lopes-Bento (2012), Value for Money? New Microeconometric Evidence on Public R&D Grants in Flanders, ZEW Discussion Paper No. 12-034, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk und Julie Delanote (2012), Young Innovative Companies: The New High-Growth Firms?, ZEW Discussion Paper No. 12-030, Mannheim , erschienen in : Industrial and Corporate Change

Czarnitzki, Dirk und Susanne Thorwarth (2012), Productivity Effects of Basic Research in Low-Tech and High-Tech Industries, ZEW Discussion Paper No. 12-027, Mannheim

Andries, Petra und Dirk Czarnitzki (2012), Small Firm Innovation Performance and Employee Involvement, ZEW Discussion Paper No. 12-013, Mannheim

Czarnitzki, Dirk und Cindy Lopes-Bento (2011), Innovation Subsidies: Does the Funding Source Matter for Innovation Intensity and Performance? Empirical Evidence from Germany, ZEW Discussion Paper No. 11-053, Mannheim , erschienen in : Industry and Innovation

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2011), Wacky Patents Meet Economic Indicators, ZEW Discussion Paper No. 11-044, Mannheim , erschienen in : Economics Letters

Köhler, Mila, Dirk Czarnitzki und Kornelius Kraft (2011), Managerial Ownership, Entrenchment and Innovation, ZEW Discussion Paper No. 11-026, Mannheim , erschienen in : Economics of Innovation and New Technology

Czarnitzki, Dirk, Katrin Hussinger und Bart Leten (2011), The Market Value of Blocking Patent Citations, ZEW Discussion Paper No. 11-021, Mannheim

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2011), R&D Collaboration with Uncertain Intellectual Property Rights, ZEW Discussion Paper No. 11-010, Mannheim , erschienen in : Review of Industrial Organization

Czarnitzki, Dirk, Christoph Grimpe und Andrew Toole (2011), Delay and Secrecy: Does Industry Sponsorship Jeopardize Disclosure of Academic Research?, ZEW Discussion Paper No. 11-009, Mannheim , erschienen in : Industrial and Corporate Change

Czarnitzki, Dirk und Hanna Hottenrott (2010), Financing constraints for industrial innovation: What do we know?, FBE Research Report , K.U.Leuven.

Balsmeier, Benjamin und Dirk Czarnitzki (2010), Ownership Concentration, Institutional Development and Firm Performance in Central and Eastern Europe, ZEW Discussion Paper No. 10-096, Mannheim , erschienen in : Managerial and Decision Economics

Czarnitzki, Dirk und Bernd Ebersberger (2010), Do Direct R&D Subsidies Lead to the Monopolization of R&D in the Economy?, ZEW Discussion Paper No. 10-078, Mannheim

Czarnitzki, Dirk und Cindy Lopes-Bento (2010), Evaluation of Public R&D Policies: A Cross-country Comparison, ZEW Discussion Paper No. 10-073, Mannheim , erschienen in : World Review of Science, Technology and Sustainable Development

Czarnitzki, Dirk und Annelies Wastyn (2010), Competing internationally: On the Importance of R&D for Export Activity, ZEW Discussion Paper No. 10-071, Mannheim

Czarnitzki, Dirk, Johannes Dick und Katrin Hussinger (2010), The Contribution of Corporate Ventures to Radical Innovation, ZEW Discussion Paper No. 10-060, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk (2009), The virtue of industry-science collaboration, EIB Papers .

Czarnitzki, Dirk und Susanne Thorwarth (2009), The Design Paradox: The Contribution of In-house and External Design Activities on Product Market Performance, ZEW Discussion Paper No. 09-068, Mannheim , erschienen in : Journal of Product Innovation Management

Czarnitzki, Dirk und Annelies Wastyn (2009), Does Professional Knowledge Management Improve Innovation Performance at the Firm Level?, ZEW Discussion Paper No. 09-067, Mannheim

Czarnitzki, Dirk, Hanna Hottenrott und Susanne Thorwarth (2009), Industrial Research versus Development Investment: The Implications of Financial Constraints, ZEW Discussion Paper No. 09-049, Mannheim , erschienen in : Cambridge Journal of Economics

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2009), The Nexus Between Science and Industry: Evidence From Faculty Inventions, ZEW Discussion Paper No. 09-028, Mannheim , erschienen in : Journal of Technology Transfer

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2009), Why Challenge the Ivory Tower? New Evidence on the Basicness of Academic Patents, ZEW Discussion Paper No. 09-029, Mannheim , erschienen in : Kyklos

Czarnitzki, Dirk und Andrew Toole (2009), Is There a Trade-Off Between Academic Research and Faculty Entrepreneurship? Evidence from U.S. NIH Supported Biomedical Researchers, ZEW Discussion Paper No. 09-022, Mannheim , erschienen in : Economics of Innovation and New Technology

Rammer, Christian, Dirk Czarnitzki und Alfred Spielkamp (2008), Innovation Success of Non-R&D-Performers - Substituting Technology by Management in SMEs, ZEW Discussion Paper No. 08-092, Mannheim , erschienen in : Small Business Economics

Czarnitzki, Dirk, Federico Etro und Kornelius Kraft (2008), The Effect of Entry on R&D Investment of Leaders: Theory and Empirical Evidence, ZEW Discussion Paper No. 08-078, Mannheim , erschienen in : Economica

Czarnitzki, Dirk, Katrin Hussinger und Cédric Schneider (2008), Commercializing Academic Research: The Quality of Faculty Patenting, ZEW Discussion Paper No. 08-069, Mannheim , erschienen in : Industrial and Corporate Change

Hottenrott, Hanna und Dirk Czarnitzki (2008), R&D Investment and Financing Constraints of Small and Medium-Sized Firms, ZEW Discussion Paper No. 08-047, Mannheim , erschienen in : Small Business Economics

Czarnitzki, Dirk, Kornelius Kraft und Susanne Thorwarth (2008), The Knowledge Production of 'R' and 'D', ZEW Discussion Paper No. 08-046, Mannheim , erschienen in : Economics Letters

Czarnitzki, Dirk und Andrew A. Toole (2008), The R&D Investment-Uncertainty Relationship: Do Competition and Firm Size Matter?, ZEW Discussion Paper No. 08-013, Mannheim , erschienen in : Managerial and Decision Economics

Hottenrott, Hanna und Dirk Czarnitzki (2008), Are Local Milieus the Key to Innovation Performance?, ZEW Discussion Paper No. 08-008, Mannheim , erschienen in : Journal of Regional Science

Hottenrott, Hanna und Dirk Czarnitzki (2008), Financial Constraints: Routine Versus Cutting Edge R&D Investment, ZEW Discussion Paper No. 08-005, Mannheim , erschienen in : Journal of Economics & Management Strategy

Czarnitzki, Dirk und Kornelius Kraft (2007), Mitarbeiteranreizsysteme und Innovationserfolg, ZEW Discussion Paper No. 07-075, Mannheim , erschienen in : Zeitschrift für Arbeitsmarktforschung

Czarnitzki, Dirk und Kornelius Kraft (2007), Spillovers of Innovation Activities and Their Profitability, ZEW Discussion Paper No. 07-073, Mannheim , erschienen in : Oxford Economic Papers

Toole, Andrew und Dirk Czarnitzki (2007), Life Scientist Mobility from Academe to Industry: Does Academic Entrepreneurship Induce a Costly , ZEW Discussion Paper No. 07-072, Mannheim , erschienen in : Management Science

Czarnitzki, Dirk, Katrin Hussinger und Wolfgang Glänzel (2007), Heterogeneity of Patenting Activity and Its Implications for Scientific Research, ZEW Discussion Paper No. 07-028, Mannheim , erschienen in : Research Policy

Czarnitzki, Dirk und Andrew Toole (2007), Exploring the Relationship Between Scientist Human Capital and Firm Performance: The Case of Biomedical Academic Entrepreneurs in the SBIR Program, ZEW Discussion Paper No. 07-011, Mannheim , erschienen in : Management Science

Czarnitzki, Dirk und Kornelius Kraft (2006), R&D and Firm Performance in a Transition Economy, ZEW Discussion Paper No. 06-033, Mannheim , erschienen in : Kyklos

Czarnitzki, Dirk, Wolfgang Glänzel und Katrin Hussinger (2006), An Empirical Assessment of Co-Activity among German Professors, ZEW Discussion Paper No. 06-080, Mannheim , erschienen in : Research Evaluation

Czarnitzki, Dirk und Andrew Toole (2006), Business R&D and the Interplay of R&D Subsidies and Market Uncertainty, ZEW Discussion Paper No. 06-055, Mannheim , erschienen in : Review of Industrial Organization

Czarnitzki, Dirk und Andrew Toole (2006), Patent Protection, Market Uncertainty, and R&D Investment , ZEW Discussion Paper No. 06-056, Mannheim , erschienen in : The Review of Economics and Statistics

Czarnitzki, Dirk und Kornelius Kraft (2005), License Expenditures of Incumbents and Potential Entrants: An Empirical Analysis of Firm Behavior, ZEW Discussion Paper No. 05-35, Mannheim

Toole, Andrew und Dirk Czarnitzki (2005), Biomedical Academic Entrepreneurship Through the SBIR Program, ZEW Discussion Paper No. 05-47, Mannheim

Czarnitzki, Dirk und Georg Licht (2005), Additionality of Public R&D Grants in a Transition Economy: The Case of Eastern Germany, KU Leuven, Dept. of Applied Economics Papers , Leuven.

Czarnitzki, Dirk und Georg Licht (2004), Die Rolle der Innovationsförderung im Aufholprozess Ostdeutschlands, ZEW Discussion Paper No. 04-68, Mannheim

Czarnitzki, Dirk und Kornelius Kraft (2004), Are Credit Ratings Valuable Information?, ZEW Discussion Paper No. 04-07, Mannheim

Czarnitzki, Dirk, Bernd Ebersberger und Andreas Fier (2004), The Relationship between R&D Collaboration, Subsidies and Patenting Activity: Empirical Evidence from Finland and Germany, ZEW Discussion Paper No. 04-37, Mannheim , erschienen in : Journal of Applied Econometrics

Czarnitzki, Dirk und Kornelius Kraft (2004), On the Profitability of Innovative Assets, ZEW Discussion Paper No. 04-38, Mannheim , erschienen in : Applied Economics

Czarnitzki, Dirk und Kornelius Kraft (2004), Capital Control, Debt Financing and Innovative Activity, ZEW Discussion Paper No. 04-75, Mannheim , erschienen in : Journal of Economic Behavior and Organization

Czarnitzki, Dirk, Petr Hanel und Julio Miguel Rosa (2004), Evaluating the Impact of R&D Tax Credits on Innovation: A Microeconometric Study on Canadian Firms, ZEW Discussion Paper No. 04-77, Mannheim

Aerts, Kris und Dirk Czarnitzki (2004), Using Innovation Survey Data to Evaluate R&D Policy: The Case of Belgium, ZEW Discussion Paper No. 04-55, Mannheim

Czarnitzki, Dirk und Katrin Hussinger (2004), The Link between R&D Subsidies, R&D Spending and Technological Performance, ZEW Discussion Paper No. 04-56, Mannheim

Rammer, Christian und Dirk Czarnitzki (2003), Innovationen und Gründungen in Ostdeutschland, Studien zum deutschen Innovationssystem , Mannheim.

Czarnitzki, Dirk und Andreas Fier (2003), Publicly Funded R&D Collaborations and Patent Outcome in Germany, ZEW Discussion Paper No. 03-24, Mannheim

Czarnitzki, Dirk (2003), Extent and Evolution of the Productivity Gap in Eastern Germany, ZEW Discussion Paper No. 03-25, Mannheim , erschienen in : Journal of Productivity Analysis

Czarnitzki, Dirk, Thorsten Doherr, Andreas Fier, Georg Licht und Christian Rammer (2003), Öffentliche Förderung der Innovationsaktivitäten von Unternehmen in Deutschland, Studien zum deutschen Innovationssystem , Mannheim.

Czarnitzki, Dirk und Thorsten Doherr (2002), Genetic Algorithms: A Tool for Optimization in Econometrics – Basic Concept and an Example for Empirical Applications, ZEW Discussion Paper No. 02-41, Mannheim

Czarnitzki, Dirk und Andreas Fier (2002), Do Innovation Subsidies Crowd out Private Investment? - Evidence from the German Service Sector, Joanneum Research InTeReg Working Papers , Wien.

Czarnitzki, Dirk (2002), Research and Development: Financial Constraints and the Role of Public Funding for Small and Medium-sized Enterprises, ZEW Discussion Paper No. 02-74, Mannheim , erschienen in : Scottish Journal of Political Economy

Czarnitzki, Dirk und Kornelius Kraft (2002), Measuring the Impact of Innovation on Firm Value: A New Approach, ZEW Discussion Paper No. 02-73, Mannheim , erschienen in : Economics Letters

Czarnitzki, Dirk und Andreas Fier (2002), Do Innovation Subsidies Crowd Out Private Investment? Evidence from the German Service Sector, ZEW Discussion Paper No. 02-04, Mannheim , erschienen in : Konjunkturpolitik

Czarnitzki, Dirk und Kornelius Kraft (2001), Unternehmensleitung und Innovationserfolg, ZEW Discussion Paper No. 01-70, Mannheim , erschienen in : Jahrbücher für Nationalökonomie und Statistik

Czarnitzki, Dirk und Christian Rammer (2001), Technology Transfer and the Internet: A Chance for Outsiders at Public Science to get Into the Business ?, ZEW Discussion Paper No. 01-54, Mannheim

Czarnitzki, Dirk und Kornelius Kraft (2001), Firm Leadership and Innovative Performance: Evidence from Seven EU Countries, ZEW Discussion Paper No. 01-35, Mannheim , erschienen in : Small Business Economics

Almus, Matthias und Dirk Czarnitzki (2001), The Effects of Public R&D Subsidies on Firms' Innovation Activities: The Case of Eastern Germany, ZEW Discussion Paper No. 01-10, Mannheim , erschienen in : Journal of Business and Economic Statistics

Czarnitzki, Dirk und Andreas Fier (2001), Do R&D Subsidies Matter? - Evidence for the German Service Sector, ZEW Discussion Paper No. 01-19, Mannheim

Czarnitzki, Dirk (2001), Die Auswirkungen der Forschungs- und Technologiepolitik auf die Innovationsaktivitäten ostdeutscher Unternehmen, ZEW Discussion Paper No. 01-05, Mannheim , erschienen in : Schmollers Jahrbuch - Journal of Applied Social Science Studies

Czarnitzki, Dirk, Thomas Eckert, Jürgen Egeln und Christina Elschner (2000), Internetangebote zum Wissens- und Technologietransfer in Deutschland - Bestandsaufnahme, Funktionalität und Alternativen, ZEW-Dokumentation Nr. 00-15, Mannheim

Czarnitzki, Dirk und Georg Stadtmann (2000), The Behaviour of Noise Traders - Empirical Evidence on Purchases of Business Magazines, ZEW Discussion Paper No. 00-65, Mannheim

Czarnitzki, Dirk und Kornelius Kraft (2000), Management Control and Innovative Activity, ZEW Discussion Paper No. 00-68, Mannheim , erschienen in : Review of Industrial Organization

Czarnitzki, Dirk, Christian Rammer und Alfred Spielkamp (2000), Interaktion zwischen Wissenschaft und Wirtschaft in Deutschland - Ergebnisse einer Umfrage bei Hochschulen und öffentlichen Forschungseinrichtungen, ZEW-Dokumentation Nr. 00-14, Mannheim

Czarnitzki, Dirk, , Sandra Gottschalk, Norbert Janz und Hiltrud Niggemann (2000), Quellen für Innovationen im Verarbeitenden Gewerbe und Bergbau, Mannheim.

Blind, Knut, Dirk Czarnitzki, , Sandra Gottschalk, Norbert Janz und Hiltrud Niggemann (2000), Quellen für Innovationen im Dienstleistungssektor, Mannheim.

Czarnitzki, Dirk und Alfred Spielkamp (2000), Business Services in Germany: Bridges for Innovation, ZEW Discussion Paper No. 00-52, Mannheim , erschienen in : The Service Industries Journal

Czarnitzki, Dirk und Kornelius Kraft (2000), Haftungsregeln und Innovationen, ZEW Discussion Paper No. 00-38, Mannheim , erschienen in : Jahrbücher für Nationalökonomie und Statistik

Spielkamp, Alfred, H. Berteit, Dirk Czarnitzki, S. Ransch und Reinhard Schüssler (2000), Forschung, Entwicklung und Innovation in produktionsnahen Dienstleistungsbereichen. Impulse für die ostdeutsche Industrie und Perspektiven, ZEW-Dokumentation Nr. 00-01, Mannheim

Czarnitzki, Dirk und Kornelius Kraft (2000), An Empirical Test of the Asymmetric Models on Innovative-Activity: Who Invests More into R&D - the Incumbent or the Challenger?, ZEW Discussion Paper No. 00-10, Mannheim , erschienen in : Journal of Economic Behavior and Organization

Czarnitzki, Dirk und Georg Stadtmann (1999), Uncertainty of Outcome Versus Reputation: Empirical Evidence for the First German Football Division, ZEW Discussion Paper No. 99-46, Mannheim

Makarow, Marja, Georg Licht, Isabel Caetano, Dirk Czarnitzki und Sirin Elçi (2014), Final Evaluation of the Eurostars Joint Programme, Europäische Kommission, DG Forschung und Innovation, Brussels

Czarnitzki, Dirk, Cindy Lopes-Bento und Thorsten Doherr (2011), Counterfactual Impact Evaluation of Cohesion Policy. Examples from Support to Innovation and Research, Final Report, Europäische Kommission, DG Regionalpolitik, Leuven

Czarnitzki, Dirk, Andreas Fier, Oliver Heneric, Katrin Hussinger, Georg Licht, Elisabeth Müller und Wolfgang Sofka (2004), European competitiveness report 2004, Competitiveness and benchmarking, Europäische Kommission, Brussels