Dietmar Harhoff
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German economist
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Economics
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(Suggest an Edit or Addition)Dietmar Harhoff's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Citation Frequency and the Value of Patented Inventions (1999) (1359)
- Citations, Family Size, Opposition and the Value of Patent Rights (2003) (1288)
- Profiting from Voluntary Information Spillovers: How Users Benefit by Freely Revealing Their Innovations (2003) (826)
- Lending relationships in Germany - Empirical evidence from survey data (1998) (796)
- The Effects of Entrepreneurship Education (2009) (779)
- Technology policy for a world of skew-distributed outcomes (2000) (581)
- Legal Form, Growth and Exit of West German Firms - Empirical Results for Manufacturing, Construction, Trade and Service Industries (1998) (527)
- The Value of European Patents (2008) (487)
- Inventors and invention processes in Europe: Results from the PatVal-EU survey (2007) (434)
- Determinants of Opposition Against Epo Patent Grants - the Case of Biotechnology and Pharmaceuticals (2002) (381)
- What you are is what you like—similarity biases in venture capitalists' evaluations of start-up teams (2006) (359)
- Recent Research on the Economics of Patents (2012) (337)
- Venture Capitalists’ Evaluations of Start–Up Teams: Trade–Offs, Knock–Out Criteria, and the Impact of VC Experience (2008) (324)
- Are There Financing Constraints for R&D and Investment in German Manufacturing Firms? (1998) (281)
- Is the German apprenticeship system a panacea for the U.S. labor market? (1996) (253)
- Modelling the Duration of Patent Examination at the European Patent Office (2005) (242)
- Knowledge Recombination Across Technological Boundaries: Scientists vs. Engineers (2013) (207)
- To Be Financed or Not - The Role of Patents for Venture Capital Financing (2009) (188)
- Citation Frequency and the Value of Patented Innovation (1997) (181)
- R&D and Productivity in German Manufacturing Firms (1998) (175)
- Post-Issue Patent "Quality Control": A Comparative Study of Us Patent Re-Examinations and European Patent Oppositions (2002) (170)
- Uncertainty and the size distribution of rewards from innovation (2000) (168)
- Incidence and Growth of Patent Thickets: The Impact of Technological Opportunities and Complexity (2008) (149)
- Lending Relationships in Germany: Empirical Results from Survey Data (1998) (148)
- Strategic spillovers and incentives for research and development (1996) (139)
- Exploring the Tail of Patented Invention Value Distributions (1997) (137)
- How patenting informs VC investors - The case of biotechnology (2014) (133)
- How to measure patent thickets—A novel approach (2011) (130)
- Analysing European and International Patent Citations (2005) (127)
- Institutionalized Incentives for Ingenuity – Patent Value and the German Employees’ Inventions Act (2007) (119)
- Harmonizing and Combining Large Datasets - an Application to Firm-Level Patent and Accounting Data (2010) (115)
- Patent Validation at the Country Level - The Role of Fees and Translation Costs (2007) (107)
- Prospects for Improving U.S. Patent Quality via Postgrant Opposition (2003) (101)
- Firm Formation And Regional Spillovers - Evidence From Germany (1999) (100)
- Used, Blocking and Sleeping Patents: Empirical Evidence from a Large-Scale Inventor Survey (2016) (98)
- R&D Spillovers, Technological Proximity, and Productivity Growth — Evidence from German Panel Data (2000) (96)
- The impact of the German feed-in tariff scheme on innovation: Evidence based on patent filings in renewable energy technologies (2017) (81)
- Investment and Taxation in Germany — Evidence from Firm Level Panel Data (2001) (80)
- THE VALUE OF PATENTS (2006) (79)
- Everything You Always Wanted to Know About Inventors (But Never Asked): Evidence from the Patval-Eu Survey (2006) (74)
- Replication studies in economics—How many and which papers are chosen for replication, and why? (2019) (66)
- Patent litigation in Europe (2013) (63)
- The Strategic Use of Patents and Its Implications for Enterprise and Competition Policies, Report ENTR/05/82 for DG Enterprise, European Commission (2007) (62)
- the role of patents and licenses in securing external finance for innovation. (2009) (62)
- Post-Grant Reviews in the U.S. Patent System - Design Choices and Expected Impact (2004) (58)
- Financing Apprenticeship Training: Evidence from Germany (1993) (55)
- What are the Channels for Technology Sourcing? Panel Data Evidence from German Companies (2014) (53)
- Revolutionizing Innovation: Users, Communities, and Open Innovation (2016) (53)
- Post-Issue Patent (2002) (51)
- Can Post-Grant Reviews Improve Patent System Design? A Twin Study of Us and European Patents (2006) (50)
- European Patent Citations – How to Count and How to Interpret them, unpublished manuscript, University of Munich (2009) (50)
- Some simple economics of GM food (2001) (48)
- Economic Cost-Benefit Analysis of a Unified and Integrated European Patent Litigation System, Final Report to the European Commission (2009) (41)
- Price indexes for PC database software and the value of code compatibility (1997) (39)
- Corporate R&D and productivity in Germany and the United Kingdom (2003) (36)
- Science quality and the value of inventions (2019) (36)
- Invalid but Infringed? An Analysis of Germany's Bifurcated Patent Litigation System (2014) (33)
- Research, Innovation and Technological Performance in Germany (2008) (30)
- Intellectual Property Strategy in the Global Cosmetics Industry (2002) (30)
- The Power of Individual-Level Drivers of Inventive Performance (2015) (27)
- Exploring the Tail of the Patent Value Distribution (2003) (27)
- Separating patent wheat from chaff: Would the US benefit from adopting patent post-grant review? (2014) (27)
- Innovation, Entrepreneurship und Demographie (2008) (25)
- Should There Be Lower Taxes on Patent Income? (2018) (24)
- Trends in Long-Term Employment in the United States, 1979-1996 (1998) (24)
- Regional innovation effects of applied research institutions (2021) (24)
- Managing User Communities and Hybrid Innovation Processes:: Concepts and Design Implications (2010) (24)
- Conflict Resolution, Public Goods and Patent Thickets (2013) (23)
- The Economic Value of Patent Portfolios (2013) (23)
- Commercialization and other uses of patents in Japan and the US : Major findings from the RIETI-Georgia Tech inventor survey (2009) (21)
- The Impacts of Feed-In Tariffs on Innovation: Empirical Evidence from Germany (2014) (21)
- Post Grant Review Systems at the U.S. Patent Office – Design Parameters and Expected Impact (2004) (21)
- Patent Quality Control : A Comparison of U . S . Patent Reexaminations and European Patent Oppositions (2002) (20)
- Patent Quality and Examination in Europe (2016) (16)
- A Novel Technology-Industry Concordance Table Based on Linked Inventor-Establishment Data (2017) (14)
- Invalid but infringed? An analysis of the bifurcated patent litigation system (2016) (14)
- Inventor Location and the Globalization of R&D (2009) (14)
- Signaling and Certification - The Role of Patents for Venture Capital-Financing (2013) (13)
- The Economics of Demutualization: An Empirical Analysis of the Securities Exchange Industry (2006) (13)
- Innovation effects of universities of applied sciences: an assessment of regional heterogeneity (2021) (12)
- Outline for a German Strategy for Artificial Intelligence (2018) (12)
- The Battle for Patent Rights (2006) (11)
- The Social Value of Patent Disclosure, unpublished manuscript, University of Munich (2011) (10)
- Identifying and measuring developments in artificial intelligence (2020) (10)
- The Role of Patents for VC Financing (2009) (10)
- Patent Quantity and Quality in Europe – Trends and Policy Implications (2006) (9)
- Erratum to "Citations, family size, opposition and the value of patent rights" [Research Policy 32 (2003) 1343-1363] (2004) (9)
- Patents and Cumulative Innovation – Evidence from Post-Grant Patent Oppositions (2017) (9)
- Vertical organization, technology flows and R&D incentives: an exploratory analysis (1998) (9)
- R&D incentives and spillovers in a two-industry model (1991) (8)
- Languages, Fees and the International Scope of Patenting (2009) (8)
- Methods and software for the harmonization and combination of datasets: A test based on IP-related data and accounting databases with a large panel of companies at the worldwide level (2009) (8)
- Finding the Path to Success – The Structure and Strategies of British and German Biotechnology Companies. AGBO Report, LMU München (2007) (8)
- Separating Patent Wheat from Chaff: Would the U.S. Benefit from Adopting a Patent Post-Grant Review? (2009) (8)
- Intellectual property rights in Europe - where do we stand and where should we go? (2006) (8)
- EXPLORING THE EFFECTS OF PATENT OPPOSITIONS : A COMPARATIVE STUDY OF US AND EUROPEAN PATENTS (2001) (7)
- Globalisation challenges for Europe: Report by the Secretariat of the Economic Council - PART I (2006) (7)
- Strategic spillover production, vertical organization, and incentives for research and development (1991) (7)
- The MPI-IC-IAB-Inventor data 2002 (MIID 2002): Record-linkage of patent register data with labor market biography data of the IAB (2014) (6)
- Firm dynamics in East Germany: first empirical results (1992) (6)
- Individual Determinants of Inventor Productivity: Report and Preliminary Results with Evidence from Linked Human Capital and Patent Data (2015) (6)
- Prospects for Improving U.S. Patent Quality via Post-grant Opposition - eScholarship (2003) (6)
- Bargaining Failure and Freedom to Operate: Re-Evaluating the Effect of Patents on Cumulative Innovation (2019) (6)
- Discussion Paper No . 269 The Effects of Entrepreneurship Education (2009) (5)
- A smooth dynamic network model for patent collaboration data (2019) (5)
- Innovation objectives, managerial education and firm performance — an exploratory analysis (1999) (5)
- Growth and exit of West German firms: an empirical investigation on the impact of liability statutes (1995) (5)
- Comment on James R. Markusen, Global Investment Liberalization: Effects on Labor and the Location/Agglomeration of High-Tech Activities and Production (1999) (5)
- The R & D process in the US and Japan : Major findings from the RIETI-Georgia Tech inventor survey 1 Summary (2009) (5)
- On the benefits of geographic proximity for knowledge spillovers (2015) (5)
- THE DETERMINANTS OF THE PRIVATE VALUE OF PATENTED INVENTIONS (2011) (5)
- Some Simple Economics of Genetically Modified Food (2001) (5)
- The Case of Biotechnology and Pharmaceuticals (2002) (5)
- Candidate Screening for the Recruitment of Critical Research and Development Workers – A Report and Preliminary Results with Evidence from Experimental Data from German High-Tech Firms (2015) (4)
- Social Ties for Labor Market Access - Lessons from the Migration of East German Inventors (2016) (4)
- Modeling the Duration of Patent Examination at the European Patent Office ∗ October 17 , 2006 (2006) (4)
- The Impact of Network Structure and Network Behavior on Inventor Productivity (Status: Major Revision) (2014) (4)
- The Jack of All Technologies: Knowledge Recombination across Technological Boundaries (2008) (4)
- Inventive Processes and Knowledge Recombination Across Technological Boundaries (2010) (4)
- Regional Effects of Applied Research - Universities of Applied Sciences and Innovation (2016) (4)
- Exploring the Opaqueness of the Patent System - Evidence from a Natural Experiment (2015) (4)
- Social Ties or Patent Quality Signals - Evidence from East German Inventor Migration (2016) (4)
- Languages, Fees and the Regional Scope of Patenting in Europe (2009) (4)
- The Economics of Replication (2017) (3)
- Truly Standard-Essential Patents? A Semantics-Based Analysis (2020) (3)
- The Economics of Intellectual Property Rights in China: Patents, Trade, and Foreign Direct Investment (2010) (3)
- Report - Research, Innovation and Technological Performance in Germany (2008) (3)
- Invention Processes and Economic Uses of Patents: Evidence from the PatVal 2 Survey (2014) (3)
- Patent litigation in Europe (2016) (3)
- Linked Inventor Biography Data 1980-2014 (2018) (2)
- Comments on chapter 1 (2002) (2)
- The Impact of Recessions on the Utilization of Intellectual Property - Report for the World Intellectual Property Organization (2010) (2)
- Commission of Experts for Research and Innovation – 2016 "Research, Innovation and Technological Performance in Germany" (2016) (2)
- Heterogeneous Regional Innovation Spillovers of Universities of Applied Sciences (2020) (2)
- How Cost, Complexity and Technological Opportunity Affect the Rate of Patenting (2008) (2)
- Research, Innovation and Technological Performance in Germany (Report 2010) (2010) (2)
- How to Measure Patent Thickets: A Novel Approach (2009) (2)
- Knowledge Complementarities and Patenting: Do New Universities of Applied Sciences Foster Regional Innovation? (2020) (2)
- Great Data, Nice Tale, but What’s the Message? The OHIM/EPO Study on the Economic Relevance of IP-Intensive Industries in the EU (2014) (2)
- Approximating the Standard Essentiality of Patents - A Semantics-Based Analysis (2019) (2)
- Modelling the large and dynamically growing bipartite network of German patents and inventors (2022) (2)
- Social Welfare Gains from Innovation Commons: Theory, Evidence, and Policy Implications (2021) (1)
- A Technology-Industry Correspondence Based on Linked Inventor-Establishment Data (2014) (1)
- Research, Innovation and Technological Performance in Germany (Report 2013) (2013) (1)
- Patterns and Determinants of Inventor Mobility - Evidence from the Employment Biographies of Inventors in Germany (unpublished manuscript) (2014) (1)
- Comment on "Does Productivity Growth Threaten Employment?" by David Autor and Anna Salomons (2017) (1)
- Revolutionizing Innovation: Fundamentals and New Perspectives (2016) (1)
- Filling the Gap - Firm Strategies for Human Capital Loss (2020) (1)
- Venture capitalists" evaluation of start-up teams: A discrete choice conjoint analysis (2006) (1)
- Science Quality and the Value of Inventions, arXiv preprint 1903.05020 (2019) (1)
- The Effect of CEO Education and Career Background on Technology Strategy: Statistical Evidence from the United States (1992) (1)
- A research programme for improving forecasts of patent filings (2006) (1)
- Maneuvering the Odds: The Dynamics of Venture Capital Decision‐Making (2023) (1)
- Linked Inventor Biography Data 1980-2014: (INV-BIO ADIAB 8014) (2019) (1)
- Deferred Patent Examination – Searching for a Double Dividend, unpublished manuscript, University of Munich (2011) (1)
- Conflict Resolution , Public Goods and Patent Thickets October 8 th , 2014 Final Version (2015) (0)
- Legal Aspects of User and Community Innovation (2016) (0)
- Innovation Objectives, Managerial Education and Firm Performance (1999) (0)
- Wages, Skills and Technology A Survey of Recent Research Results (1999) (0)
- Science, Research, and Innovation in Germany: 2000 to 2017 (2018) (0)
- Humankapitalakkumulation von deutschen Erfindern in Schlüsseltechnologien, Praxisbericht zum DFG-Projekt ”Clean Technology-Innovationen in Deutschland: Humankapitalakkumulation bei heterogenen Wissensinputs“ (GZ: ZW 172/2-1) (2015) (0)
- Clean Technology Innovations in Germany: Human Capital Accumulation under Heterogenous Knowledge Inputs, Daten- und Methodenbericht zum DFG-Projekt ”Clean Technology-Innovationen in Deutschland: Humankapitalakkumulation bei heterogenen Wissensinputs“ (GZ: ZW 172/2-1) (2015) (0)
- “MANEUVERING THE ODDS”: VENTURE CAPITAL DECISION MAKING AS A DYNAMIC AND STOCHASTIC KNAPSACK PROBLEM (SUMMARY) (2010) (0)
- Excellence Breeds Invention. The Most Highly Cited Papers Feature in the Most Valuable Patents (2020) (0)
- Research, Innovation and Technological Performance in Germany (Report 2009) (2009) (0)
- Filling the Gap: The Consequences of Collaborator Loss in Corporate R&D (2022) (0)
- Erratum to: Patent litigation in Europe (2016) (0)
- A smooth dynamic network model for patent collaboration data (2021) (0)
- The Decline of the Public Dimensions of Contract and Property in the Digital Environment: Comment (2004) (0)
- Research, Innovation and Technological Performance in Germany (Report 2012) (2012) (0)
- Forschungsschwerpunkt Marktprozeß Und Unter- Nehmensentwicklung Research Area Market Processes and Corporate Development Abstract Vertical Organization, Technology Flows and R&d Incentives an Exploratory Analysis Vertikale Organisation, Technologieflüsse Und Fue-anreize - Eine Explorative Studie (0)
- DRUID debate 2 on scientific fraud (2013) (0)
- Does the Instrument of Opposition During the Patent Filing Process Need to Be Improved (2017) (0)
- Innovation effects of universities of applied sciences: an assessment of regional heterogeneity (2021) (0)
- In Transit: From Classic Research to Modern Innovation Policy (2018) (0)
- Logic Mill - A Knowledge Navigation System (2022) (0)
- Impulse für Sprunginnovationen in Deutschland (2018) (0)
- IPRs in Europe – Where do we stand and where should we go? Policy Paper Commissioned by the Finnish Prime Minister’s Office (2006) (0)
- Report - Research, Innovation and Technological Performance (2015) (0)
- Context, Capabilities, and Incentives – The Core and the Periphery of User Innovation (2016) (0)
- Incentives to Innovate: A Structural Model of Oligopoly (available only in German!) (1997) (0)
- Great Data, Nice Tale, but What’s the Message? The OHIM/EPO Study on the Economic Relevance of IP-Intensive Industries in the EU (2014) (0)
- Patent transfers and patent citations (2019) (0)
- Research, Innovation and Technological Performance in Germany (Report 2011) (2011) (0)
- www.econstor.eu The Effects of Entrepreneurship Education (2009) (0)
- DETERMINANTS OF THE VALUE OF PATENTS (2006) (0)
- Frontiers of Entrepreneurship Research (2008) (0)
- Conflict Resolution , Public Goods and Patent Thickets March 25 th , 2013 (2013) (0)
- The Use of Copyright Protected Creative Online Content by German Consumers (2018) (0)
- June 11-13 , 2018 Network Structure and Inventive Performance (0)
- Network Structure and Inventive Performance (2018) (0)
- Firm Exit in East Germany (1997) (0)
- Erratum to: Patent litigation in Europe (2017) (0)
- Measuring Patent Thickets (2014) (0)
- Economy and Civil Society: How Innovation Drives Change (2016) (0)
- Inventor Location and the Internationalization of R&D, unpublished manuscript, University of Munich (2011) (0)
- University-Industry Knowledge Transfer: The Role of UAS in Fostering Regional Innovation (2016) (0)
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What Schools Are Affiliated With Dietmar Harhoff?
Dietmar Harhoff is affiliated with the following schools:
