Mr. Dr. Helmut Fryges worked for ZEW in the Unit “Economics of Innovation and Industrial Dynamics”.
Selected Publications
Articles in Refereed Journals
Peters, Bettina, Mark J. Roberts, Van Anh Vuong and Helmut Fryges (2017), Estimating Dynamic R&D Demand: An Analysis of Costs and Long-Run Benefits, RAND Journal of Economics 48(2), 409-437.
Fryges, Helmut, Karsten Kohn and Katrin Ullrich (2015), The Interdependence of R&D Activity and Debt Financing of Young Firms, Journal of Small Business Management 53(S1), 251-277.
Fryges, Helmut, Bettina Müller and Michaela Niefert (2014), Job Machine, Think Tank or Both? - What Makes Corporate Spinoffs Different?, Small Business Economics 43(2), 369-391. Download
Fryges, Helmut and Joachim Wagner (2010), Exports and profitability - first evidence for German manufacturing firms, The World Economy Volume 33, Issue 3, 399-423.
Egeln, Jürgen, Helmut Fryges, Sandra Gottschalk and Christian Rammer (2009), Performance von akademischen Spinoff-Gründungen in Österreich, AStA Wirtschafts- und Sozialstatistisches Archiv 3, Number 4, 265-283.
Fryges, Helmut (2009), The export-growth relationship: Estimating a dose-response function, Applied Economics Letters Volume 16, Issue 18, 1855-1859.
Fryges, Helmut (2009), Internationalisation of technology-oriented firms in Germany and the UK, Small Business Economics Vol. 33 (2), 165-187.
Fryges, Helmut and Joachim Wagner (2008), Exports and Productivity Growth - First Evidence from a Continuous Treatment Approach, Review of World Economics / Weltwirtschaftliches Archiv Vol. 144, 4, 694-721.
Fryges, Helmut (2007), The Change of Sales Modes in International Markets: Empirical Results for German and British High-Tech Firms, Progress in International Business Research Vol. 1, 139-185.
Bertschek, Irene, Helmut Fryges and Ulrich Kaiser (2006), B2B or Not to Be: Does B2B E-Commerce Increase Labour Productivity?, International Journal of the Economics of Business Vol. 13, No. 3, 387-405.
Articles in Non-Refereed Journals
Fryges, Helmut, Sandra Gottschalk and Karsten Kohn (2010), The KfW/ZEW Start-up Panel: Design and Research Potential, Schmollers Jahrbuch/Journal of Applied Social Sciences Studies, European Data Watch 130, 117-131.
Fryges, Helmut and Sandra Gottschalk (2007), Es besteht noch Nachholbedarf - Finanzierungssituation junger Hightech-Unternehmen in Deutschland, Venture Capital Magazin Sonderausgabe Start-up 2008, 3, 26-27.
Monographs, Contributions to Edited Volumes
Egeln, Jürgen, Michael Dinges, Andreas Knie, Dagmar Simon, Holger Braun-Thürmann, Helmut Fryges, Helmut Gassler, Sandra Gottschalk, Romy Hilbrich, Daniel Höwer, Kathrin Schopen, Christian Rammer, Julia Schmidmayer and Franziska Steyer (2010), Evaluation des Existenzgründungsprogramms EXIST III, Vol. 95, Baden-Baden.
Egeln, Jürgen, Christian Rammer, Helmut Fryges, Sandra Gottschalk and Helmut Gassler (2008), Performance von akademischen Spinoff-Gründungen in Österreich, in: Joachim Merz, Reinhard Schulte, Joachim Wagner Vol. 4, LIT Verlag, Münster u.a.O., 93-116.
Cowling, Marc, Helmut Fryges, Georg Licht and Gordon Murray (2007), The survival and growth of adolescent high-tech firms in Germany and the UK, 1997-2003, Anglo-German Foundation Report, London - Berlin. Download
Fryges, Helmut (2006), Klein und international erfolgreich - Wie technologieorientierte Unternehmen eine hohe Exportintensität erreichen, in: Lutz Bellmann, Joachim Wagner Beiträge zur Arbeitsmarkt- und Berufsforschung, Vol. 305 115-142.
Engel, Dirk and Helmut Fryges (2005), Das Gründungsgeschehen in Deutschland, in: Welter, F. Vol. 3, Duncker & Humblot, Berlin, 55-69.
Licht, Georg, Viktor Steiner, Irene Bertschek, Martin Falk and Helmut Fryges (2002), IKT-Fachkräftemangel und Qualifikationsbedarf, Vol. 61, Nomos Verlag, Baden-Baden.
Eckert, Thomas, Jürgen Egeln, Helmut Fryges, G. Hagemann, H. Riedle, H. Schad, M. Vödisch and P. Zimmermann (2000), Profile von Unternehmen im Umfeld der Anbieter neuer Mobilitätsdienstleistungen, Basel.
Discussion and Working Papers
Dorner, Matthias , Helmut Fryges and Kathrin Schopen (2015), Wages in High-Tech Start-Ups – Do Academic Spin-Offs Pay a Wage Premium?, ZEW Discussion Paper No. 15-038, Mannheim, published in: Research Policy. Download
Peters, Bettina, Mark J. Roberts, Van Anh Vuong and Helmut Fryges (2013), Estimating Dynamic R&D Demand: An Analysis of Costs and Long-Run Benefits, ZEW Discussion Paper No. 13-089, Mannheim, published in: RAND Journal of Economics. Download
Peters, Bettina, Mark J. Roberts, Van Anh Vuong and Helmut Fryges (2013), Estimating Dynamic R&D Demand: an Analysis of Costs and Long-Run Benefits, NBER Working Paper No. w19374. Download
Egeln, Jürgen, Helmut Fryges, Daniel Höwer, Bettina Müller and Kathrin Schopen (2012), Wachstumsbedingungen bzw. Wachstumshemmnisse für junge Unternehmen, Studien zum deutschen Innovationssystem, Nr. 14-2012, Berlin. Download
Fryges, Helmut, Karsten Kohn and Katrin Ullrich (2012), The Interdependence of R&D Activity and Debt Financing of Young Firms, ZEW Discussion Paper No. 12-016, Mannheim, published in: Journal of Small Business Management. Download
Fryges, Helmut, Karsten Kohn and Katrin Ullrich (2011), The Interdependence of R&D Activity and Debt Financing of Young Firms, IZA Discussion Paper No. 6217, Bonn.
Fryges, Helmut, Sandra Gottschalk and Kohn Karsten (2009), The KfW/ZEW Start-up Panel: Design and Research Potential, ZEW Discussion Paper No. 09-053, Mannheim, published in: Schmollers Jahrbuch/Journal of Applied Social Sciences, European Data Watch. Download
Fryges, Helmut and Joachim Wagner (2008), Exports and Profitability - First Evidence for German Manufacturing Firms, ZEW Discussion Paper No. 08-085, Mannheim, published in: The World Economy. Download
Fryges, Helmut and Joachim Wagner (2007), Exports and Productivity Growth - First Evidence from a Continuous Treatment Approach, ZEW Discussion Paper No. 07-032, Mannheim, published in: Review of World Economics. Download
Egeln, Jürgen, Helmut Fryges, Sandra Gottschalk and Christian Rammer (2007), Dynamik von akademischen Spinoff-Gründungen in Österreich, ZEW Discussion Paper No. 07-021, Mannheim, published in: Small Business Economics. Download
Fryges, Helmut (2006), The Export-Growth Relationship: Estimating a Dose-Response Function, ZEW Discussion Paper No. 06-028, Mannheim, published in: Applied Economics Letters. Download
Fryges, Helmut (2006), Hidden Champions ? How Young and Small Technology-Oriented Firms Can Attain High Export-Sales Ratios, ZEW Discussion Paper No. 06-045, Mannheim. Download
Fryges, Helmut (2005), The Change of Sales Modes in International Markets - Empirical Results for German and British High-Tech Firms, ZEW Discussion Paper No. 05-82, Mannheim, published in: Progress of International Business Research. Download
Fryges, Helmut (2004), Stepping In and Out of the International Market: Internationalisation of Technology-Oriented Firms in Germany and the UK, ZEW Discussion Paper No. 04-65, Mannheim, published in: Small Business Economics. Download
Bertschek, Irene, Helmut Fryges and Ulrich Kaiser (2004), B2B or Not to Be: Does B2B E-Commerce Increase Labour Productivity?, ZEW Discussion Paper No. 04-45, Mannheim. Download
Fryges, Helmut (2004), Productivity, Growth, and Internationalisation: The Case of German and British High Techs, ZEW Discussion Paper No. 04-79, Mannheim. Download
Bertschek, Irene and Helmut Fryges (2002), The Adoption of Business-to-Business E-Commerce: Empirical Evidence for German Companies, ZEW Discussion Paper No. 02-05, Mannheim. Download
Engel, Dirk and Helmut Fryges (2002), Aufbereitung und Angebot der ZEW Gründungsindikatoren, ZEW-Dokumentation No. 02-01, Mannheim. Download
Expertises
Fryges, Helmut, Karsten Kohn and Katrin Ullrich (2013), Jung, Innovativ braucht ... Kredit. Finanzierung junger, FuE-treibender Unternehmen, KfW Bankengruppe, Frankfurt am Main. Download
Egeln, Jürgen, Helmut Fryges, Diana Heger, Daniel Höwer, Georg Licht and Bettina Müller (2013), Gründungsaktivitäten im Hightech-Bereich in Baden-Württemberg, Ministerium für Ländlichen Raum und Verbraucherschutz des Landes Baden-Württemberg, Mannheim. Download
Fryges, Helmut, Sandra Gottschalk, Georg Metzger, Benjamin Mohr, Martin Murmann and Katrin Ullrich (2012), Gründungspanelbericht, Mannheim. Download
Fryges, Helmut, Sandra Gottschalk, Hardy Gude, Karsten Kohn, Georg Metzger, Kathrin Schopen, Martin Murmann, Michaela Niefert and Katrin Ullrich (2011), Gründungspanelreport, Mannheim. Download
Fryges, Helmut, Sandra Gottschalk, Hardy Gude, Karsten Kohn, Kathrin Schopen, Michaela Niefert and Katrin Ullrich (2010), Gründungspanelreport, Mannheim. Download
Fryges, Helmut, Sandra Gottschalk, Hardy Gude, Karsten Kohn, Kathrin Schopen, Michaela Niefert and Katrin Ullrich (2009), Gründungspanelreport, Mannheim. Download
Egeln, Jürgen, Helmut Fryges, Sandra Gottschalk, Georg Metzger, Christian Rammer and Helmut Gassler (2007), Wirkungen ausgewählter AplusB-Zentren auf die regionale Gründungsdynamik und auf die Performance von ihnen unterstützter Unternehmensgründungen, Österreichische Forschungsförderungsgesellschaft GmbH (FFG), Mannheim. Download
Fryges, Helmut, Sandra Gottschalk, Georg Licht and Kathrin Schopen (2007), Hightech-Gründungen und Business Angels, Bundesministeriums für Wirtschaft und Technologie (BMWi), Mannheim. Download
Gottschalk, Sandra, Helmut Fryges, Georg Metzger, Diana Heger and Georg Licht (2007), Start-ups zwischen Forschung und Finanzierung: Hightech-Gründungen in Deutschland, in Zusammenarbeit mit Microsoft, Mannheim. Download
Egeln, Jürgen, Dirk Engel, Helmut Fryges, Max Keilbach and Susanne Prantl (2003), Unternehmensdynamik in Baden-Württemberg - eine vergleichende Analyse, Wirtschaftsministerium Baden-Württemberg, Mannheim.
Projects
Finished Projects
- Project Duration 01.02.2012 - 31.12.2012Firm Foundation Activities in Baden-Wuerttemberg’s Hightech Sector
- Project Duration 01.07.2011 - 31.03.2013The Relationship between Employees, Entry Strategies, and Innovation Performance in Newly Established Firms
- Project Duration 01.04.2011 - 29.02.2012Conditions and Barriers for Growth of Young Enterprises
- Project Duration 01.01.2010 - 31.03.2011Financing of Innovations by Young Firms
- Project Duration 01.10.2008 - 30.04.2013Employment in High-Tech Start-Ups: Analyses based on a new Link-Employer-Employee-Data Set
- Project Duration 01.05.2008 - 31.12.2013KfW/ZEW Start-up Panel
- Project Duration 01.06.2007 - 30.11.2008Evaluation of the programme EXIST III
- Project Duration 01.03.2007 - 31.05.2008ZEW High-Tech Start-up Panel
- Project Duration 01.02.2007 - 30.09.2007High-Tech Start-Ups and Business Angels
- Project Duration 15.11.2006 - 31.05.2007High-Tech Start-ups in Germany
- Project Duration 01.11.2006 - 28.02.2007The effects of selected AplusB Centres on regional foundation dynamics and on the performance of companies whose foundation they supported
- Project Duration 01.01.2003 - 30.09.2005Extension of the Analytic Potential of the ZEW Foundation Panels
- Project Duration 01.03.2002 - 31.08.2005Determinants of Survival, Growth, and Internationalisation Behaviour of Young High-tech Firms in Germany and the United Kingdom
- Project Duration 31.10.2001 - 31.12.2003Firm Dynamics and Venture Capital
- Project Duration 01.10.2001 - 30.09.2002Firm Dynamics in Baden-Wuerttemberg - a Comparative Analysis
- Project Duration 01.09.2000 - 31.12.2001Adaptation of Editing Methods after the Conversion to CIS2
- Project Duration 01.09.2000 - 30.09.2001Provision of Standard Tables on Start-ups
- Project Duration 01.04.2000 - 30.06.2001Lack of Qualified IT Personnel and Qualification Requirements. Empirical Analyses for Manufacturing Industry and Selected Service Sectors in Germany
- Project Duration 01.03.1999 - 31.03.2000Innovative enterprise profiles in the field of traffic telematics and new mobility service providers.
- Project Duration 31.08.1997 - 31.07.2000The Internationalisation of New Technology Based Firms