2025

• Kruse, D., Eling, K., Herstatt, C.: How social entrepreneurs search for knowledge to solve complex social problems - An empirically based model and typology, in:  Journal of Business Research 194, 2025 (May)

2024

• Damberg, S., Saari, U. A., Fritz, M., Dlugoborskyte, V., and Božič, K. (2024). Consumers' purchase behavior of Cradle to Cradle Certified® products—The role of trust and supply chain transparency. Business strategy and the environment, 33(8), 8280-8299.

• Saari, U., Damberg, S., Schneider, M., and Herstatt, C.: Capabilities for circular economy innovation: Factors leading to product/service innovations in the construction and manufacturing industries, Journal of Cleaner Production, 2024/11

2023

• Damberg, S. (2023). Advanced PLS-SEM models for bank customer relationship management using survey data. Data in Brief, 48, 109187.

• Khademi-Gerashi, M., Akhari, F., Damberg, S., Moradi, F. (2023). Pandemic-orientied customer mistreatment, service sabotage and service performance: a self-presentation perspective. International Hospitality Review (in press).

• Krohn, M., & Herstatt, C. (2023). Innovation Mindsets–A Framework to Understand Employees' Motivation to Act on Opportunities for Innovation. In Making Employee-Driven Innovation Achievable (pp. 11-32). Routledge.

• Jarr, D., Heins, C., Herstatt, C. (2023). Xtreme Design A new approach for virtual innovation, in: Journal of Product Development, 27/3/1, DOl: 10.1504/IJPD. 2023.10053800

• Lucius, Z. K., Damberg, S., Meinel, M., & Ringle, C. M. (2023). Internal corporate social responsibility in times of uncertainty: does working from home harm the creativity link? The Bottom Line 36(2), 112-134.

• Saari, U. A., & Damberg, S. (2023). International Social Survey Program (ISSP) Environment dataset modules: Open data and its applicability in PLS-SEM research. Data in Brief, 48, 109126.

2022

• Heins, C., Jarr, D., and Herstatt, C., 2022, Xtreme Design – A new approach for virtual innovation, in:
  International Journal of Product Development Management (IJPDM)
• Walther, P. and R. Tiwari (2022): “Frugale Innovationen im Gesundheitswesen - Potentiale für die Gesundheitsversorgung in Usbekistan”, in: Zentralasien-Analysen, 152: 15-19, Bremen.
• Damberg, S. (2022, in press). Does Creating Perceived Co-operative Member Value Pay Off? An Empirical Study in The German Co-operative Banking Context, Journal of Co-operative Organization and Management, 10(1), 100170.
• Ehls, D./Gordon, A./Herstatt, C./ Rohrbeck, R. (2022). Guest editorial: Foresight in strategy and innovation management. IEEE Transactions on Engineering Management, Vol. 69, No. 2, pp. 483-492.

2021

• Beise-Zee, R./Herstatt, C./Tiwari, R.: Resource-Constrained Innovation and Frugal Engineering, guest editorial to the special issue, IEEE Transactions on Engineering Management, Vol. 68, No. 3, pp. 643-652.
• Ofterdinger, J./Dlugoborskyte, V./Herstatt , C. (2021). Activities within circular-oriented innovation process: Cases of biomaterial development. International Journal of Innovation Management, 2140005.
• Saari, U. A./Herstatt, C./Tiwari, R./Dedehayir, O./Mäkinen, S. J. (2021). The vegan trend and the microfoundations of institutional change: A commentary on food producers’ sustainable innovation journeys in Europe. Trends in Food Science & Technology, 107, pp. 161-167.
• Weyrauch, T./Herstatt, C./Tietze, F.: The Objective–Conflict–Resolution Approach: A Novel Approach for Developing Radical and Frugal Innovation, IEEE Transactions on Engineering Management, Vol. 68, No. 3, pp. 699-712.

2020

• Moschner, S.-L./Herstatt, C.: Innovationen im öffentlichen Sektor, in: Zeitschrift für öffentliche und gemeinwirtschaftliche Unnternehmen (Journal of Public and Nonprofit Services), 43. Jahrgang, 1-2 2020
• Herstatt, C./Tiwari, R.: Opportunities of frugality in the post-corona era, in International Journal of Technology Management, Vol.83, Nos.1/2/3, 2020, inderscience.com/info/inarticle.php?artid=109276
• Tiwari, R./Herstatt, C. Editorial: ‘Pushing the envelope’ – transcending the conventional wisdom on frugal innovation, International Journal of Technology Management, Vol.83 No.1/2/3, 2020.
• Saari.U./Herstatt, C./Tiwari, R./Dedehayir,O./Mäkinen, S.: The vegan trend and the microfoundations of institutional change: A commentary on food producers’ sustainable innovation journeys in Europe, in: Trends in Food Science & Technology, October 2020
• Ehls,D./Polier,S./Herstatt,C.: Reviewing the Field of External Knowledge Search for Innovation, Theoretical Underpinnings and Future (Re-)search Directions, in Journal of Product Innovation Management (JPIM), 2020 (1-026)
• Weyrauch, T./Herstatt/C./Tietze, F.: The Objective–Conflict–Resolution Approach: A Novel Approach for Developing Frugal and Radical Innovation, in IEEE Transactions on Engineering Management, 2020
• Smits, A., Drabe, V., Herstatt, C. (2020), "Beyond motives to adopt: Implementation configurations and implementation extensiveness of a voluntary sustainability standard" Journal of Cleaner Production, 251 (2020).

2019

• Kruse, D./Goeldner, M./Eling, K./Herstatt, C.: Looking for a Needle in a Haystack: How to Search for Bottom‐Up Social Innovations that Solve Complex Humanitarian Problems, in Journal of Product Innovation Management, 2019, Vol. 36 No.6, pp. 671–694.
• Buse.S./Tiwari,C./Herstatt,C: Global Innovation: An Answer to Mitigate Barriers to Innovation in Small and Medium-Sized Enterprises? in International Journal of Innovation and Technology Management, 2019, 7(3), pp. 215–227.
• M.Marwede/C. Herstatt: No innovation for the elderly? The influence of cognitive distance in corporate innovation, in: Creativity and Innovation Management (CIM) 2019, 1-13
• S.-L. Moschner/A. Fink/S. Kurpjuweit, S. Wagner/C. Herstatt: Toward a better understanding of corporate accelerator models, in: Business Horizons, (6) 2019
• M. Zaggl/T. Schweisfurth/C. Herstatt: The Dynamics of Openness and the Role of User Communities: A Case Study in the Ecosystem of Open Source Gaming Handhelds, in: IEEE Transactions on Engineering Management PP(99), March 2019

2018

• K.Sourav, T. Daim, C. Herstatt (2018), Technology Roadmap for the Single-Aisle Program of a Major Aircraft Industry Company, IEEE Engineering Management Review
• F. Geyer, J. Lehnen, C. Herstatt (2018), Customer Need Identification Methods in New Product Development: What Works “Best”?,
  International Journal of Innovation and Technology Management

2017

• F. Geyer/J. Lehnen/C. Herstatt: Customer Need Identification Methods in New Product, in: International Journal of Innovation and Technology Management, (12) 2017
• K. Eling/C. Herstatt: Managing the Front End of Innovation – Less fuzzy, yet still not fully understood, in: Journal of Product Innovation Management, 34 (6), 2017

2016

• Hansen, C., Daim, T., Ernst, M. and Herstatt, C. (2016), "The future of rail automation: A scenario-based technology roadmap for the rail automation market", Technological Forecasting and Social Change, Vol. 110, pp. 196-212
• Lehnen, J., Schmidt, T.S. and Herstatt, C. (2016), “Bringing agile project management into lead user projects”, International Journal of Product Development, Vol. 21, Nos 2/3, 2016, pp. 212-232.
• Schweisfurth, T. and Herstatt, C. (2016), “How internal users contribute to corporate product innovation: the case of embedded users”, R&D Management, Vol. 46 No. S1, pp. 107–126.
• Weyrauch, T. and Herstatt, C. (2016), "What is frugal innovation? Three defining criteria", Journal of Frugal Innovation, Vol. 2, No 1, pp. 1-17.

2015

• Goeldner, M., Herstatt, C. and Tietze, F. (2015), “The emergence of care robotics—A patent and publication analysis”, Technological Forecasting and Social Change, Vol. 92, pp. 115–131.
• Herstatt, C., and Tiwari, R. (2015), "Frugale Innovationen: Einordnung eines neuen Innovationsbegriffs", WiSt-Wirtschaftswissenschaftliches Studium, 44(11), pp.649-652.
• Kohlbacher, F., Herstatt, C. and Levsen, N. (2015), “Golden opportunities for silver innovation: How demographic changes give rise to entrepreneurial opportunities to meet the needs of older people”, Technovation, Vol. 39, pp. 73–82.
• Schweisfurth, T. and Herstatt, C. (2015), “Embedded (Lead) Users as Catalysts to Product Diffusion”, Creativity and Innovation Management, Vol. 24 No. 1, pp. 151–168.
• Tietze, F., Pieper, T. and Herstatt, C. (2015), “To own or not to own: How ownership impacts user innovation–An empirical study”, Technovation, Vol. 38, pp. 50–63.

2014

• Balka, K., Raasch, C. and Herstatt, C. (2014), “The effect of selective openness on value creation in user innovation communities”, Journal of Product Innovation Management, Vol. 31 No. 2, pp. 392–407.
• Buse, S. and Tiwari, R. (2014), “Die Wettbewerbsfähigkeit deutscher Hidden Champions entscheidet sich auch in Indien”, IndienContact, pp. 22–23.
• Herstatt, C. and Zedtwitz, M. von (2014), “Global products from innovation labs in emerging countries”, International Journal of Technology Management, Vol. 64, pp. 2–4.
• Ortiz-Gallardo, V.G., Tietze, F., Probert, D.R. and Phaal, R. (2014), “Technology acquisition through collaboration: practical insights for technology suppliers”, International Journal of Technology Intelligence and Planning, Vol. 10 No. 1, pp. 67–85.
• Tiwari, R. (2014), “Indian Investments in Germany: Promising Prospects and Still Untapped Potential”, Indo-German Chamber of Commerce.
• Tiwari, R. and Herstatt, C. (2014), “Changing Dynamics of Lead Markets: A New Role for Emerging Economies as Innovation Hubs”, The European Financial Review, pp. 69–72.
• Wellner, K. and Herstatt, C. (2014), “Determinants of user innovator behaviour in the silver market”, International Journal of Innovation Management, Vol. 18 No. 06, p. 1440014.

2013

• Raasch, C., Lee, V., Spaeth, S. and Herstatt, C. (2013), “The rise and fall of interdisciplinary research: The case of open source innovation”, Research Policy, Vol. 42 No. 5, pp. 1138–1151.
• Tietze, F. and Hansen, E.G. (2013), “To own or to use: how product service systems impact firms’ innovation behaviour”, Eur Financ Rev Aug–Sept, pp. 53–56.
• Tietze, F., Schiederig, T. and Herstatt, C. (2013), “Firms’ transition to green product service system innovators: cases from the mobility sector”, International Journal of Technology Management, Vol. 63 No. 1-2, pp. 51–69.
• Tiwari, R., Herstatt, C. and Buse, S. (2013), “Go frugal! Future belongs to ‘good enough’ products with attractive value proposition”, GermanyContact India, pp. 22–23.

2012

• Grote, M., Herstatt, C. and Gemünden, H.G. (2012), “Cross‐Divisional Innovation in the Large Corporation: Thoughts and Evidence on Its Value and the Role of the Early Stages of Innovation”, Creativity and Innovation Management, Vol. 21 No. 4, pp. 361–375.
• Schiederig, T., Tietze, F. and Herstatt, C. (2012), “Green innovation in technology and innovation management–an exploratory literature review”, R&D Management, Vol. 42 No. 2, pp. 180–192.
• Tiwari, R. and Herstatt, C. (2012), “Assessing India's lead market potential for cost-effective innovations”, Journal of Indian Business Research, Vol. 4 No. 2, pp. 97–115.
• Tiwari, R. and Herstatt, C. (2012), “Frugal Innovation: A Global Networks’ Perspective”, Die Unternehmung, Vol. 66 No. 3, pp. 245–274.

2011

• Herstatt, C. (2011), “Aus der Wissenschaft-Open Innovation—Theorie und Praxis”, Ideenmanagement-Vorschlagswesen in Wirtschaft und Verwaltung, Vol. 37 No. 1, p. 3.
• Janzik, L. and Raasch, C. (2011), “Online communities in mature markets: why join, why innovate, why share?”, International Journal of Innovation Management, Vol. 15 No. 04, pp. 797–836.
• Janzik, L. and Raasch, C. (2011), “Warum Kunden in Online-Communities innovieren: Ergebnisse einer Motivanalyse”, Zeitschrift für Betriebswirtschaft, Vol. 81 No. 5, pp. 47–81.
• Raasch, C. (2011), “Product development in open design communities: A process perspective”, International Journal of Innovation and Technology Management, Vol. 8 No. 04, pp. 557–575.
• Raasch, C. (2011), “The sticks and carrots of integrating users into product development”, International Journal of Technology Management, Vol. 56 No. 1, pp. 21–39.
• Raasch, C. and Herstatt, C. (2011), “How companies capture value from open design”, International Journal of Information and Decision Sciences, Vol. 3 No. 1, pp. 39–53.
• Schweisfurth, T., Raasch, C. and Herstatt, C. (2011), “Free revealing in open innovation: a comparison of different models and their benefits for companies”, International Journal of Product Development, Vol. 13 No. 2, pp. 95–118.
• Tiwari, R., Herstatt, C. and Ranawat, M. (2011), “Benevolent benefactor or insensitive regulator? Tracing the role of government policies in the development of India's automobile industry”, Policy Studies, No. 58.

2010

• Balka, K., Raasch, C. and Herstatt, C. (2010), “How Open is Open Source?–Software and Beyond”, Creativity and Innovation Management, Vol. 19 No. 3, pp. 248–256.
• Buse, S., Tiwari, R. and Herstatt, C. (2010), “Global innovation: An answer to mitigate barriers to innovation in small and medium-sized enterprises?”, International Journal of Innovation and Technology Management, Vol. 7 No. 03, pp. 215–227.
• Grote, M., Herstatt, C. and Georg Gemünden, H. (2010), “Über den Tellerrand hinaus Bereichsübergreifende Innovationen systematisch fördern”, Zeitschrift Fuehrung+Organisation: ZFO, Vol. 79 No. 5, p. 332.
• Herstatt, C. and Grote, M. (2010), “Innovationen über Bereichsgrenzen. Eine weitgehend ungenutzte Chance”, Wissenschaftsmanagement, Vol. 5, pp. 20–23.
• Janzik, L. (2010), “Contribution and participation in innovation communities: a classification of incentives and motives”, International Journal of Innovation and Technology Management, Vol. 7 No. 03, pp. 247–262.
• Kalogerakis, K., Lüthje, C. and Herstatt, C. (2010), “Developing innovations based on analogies: experience from design and engineering consultants”, Journal of Product Innovation Management, Vol. 27 No. 3, pp. 418–436.
• Kohlbacher, F., Herstatt, C. and Schweisfurth, T. (2010), “Produktentwicklung in Zeiten des demografischen Wandels”, Wissenschaftsmanagement, Vol. 1 No. 2010, pp. 30–36.

2009

• Guttel, W.H., Konlechner, S., Kohlbacher, F. and Haltmeyer, B. (2009), “Strategies against competency obsolescence: the case of R&D-intensive organisations”, International Journal of Human Resources Development and Management, Vol. 9 No. 2-3, pp. 124–148.
• Kohlbacher, F. (2009), “Strategic knowledge-based marketing”, International Journal of Knowledge Management Studies, Vol. 3 No. 1-2, pp. 154–175.
• Probert, D. and Tietze, F. (2009), “Open Innovation and the CTO”, Creativity and Innovation Management, Vol. 18 No. 4, pp. 335–337.
• Raasch, C. (2009), “Strategic options to tackle patent expiration: theoretical framework and case studies”, International Journal of Intellectual Property Management, Vol. 3 No. 3, pp. 278–300.
• Raasch, C., Herstatt, C. and Balka, K. (2009), “On the open design of tangible goods”, R&D Management, Vol. 39 No. 4, pp. 382–393.
• Skiba, F. and Herstatt, C. (2009), “Users as sources for radical service innovations: opportunities from collaboration with service lead users”, International Journal of Services Technology and Management, Vol. 12 No. 3, pp. 317–337.
• Spethmann, P., Herstatt, C. and Thomke, S.H. (2009), “Crash simulation evolution and its impact on R&D in the automotive applications”, International Journal of Product Development, Vol. 8 No. 3, pp. 291–305.
• Tietze, F., Reul, E. and Herstatt, C. (2009), “The relation of patent ownership and firm success cases from the LCD Flat-Panel-Display industry”, International Journal of Technology Intelligence and Planning, Vol. 5 No. 1, pp. 90–109.
• Verworn, B., Schwarz, D. and Herstatt, C. (2009), “Changing workforce demographics: strategies derived from the resource-based view of HRM”, International Journal of Human Resources Development and Management, Vol. 9 No. 2-3, pp. 149–161.

2008

• Braun, V. and Herstatt, C. (2008), “The freedom-fighters: How incumbent corporations are attempting to control user-innovation”, International Journal of Innovation Management, Vol. 12 No. 03, pp. 543–572.
• Herstatt, C. and Grote, M. (2008), “Wie Konzerne innovativer werden-Kooperation: Wenn verschiedene Abteilungen gemeinsam neue Produkte entwickeln, mussen Manager viele Barrieren uberwinden”, Harvard Business Manager, Vol. 30 No. 12, p. 16.
• Herstatt, C., Tiwari, R., Buse, S. and Ernst, D. (2008), “India's national innovation system: key elements and corporate perspectives”, East-West Center Working Paper.
• Ichijo, K. and Kohlbacher, F. (2008), “Tapping tacit local knowledge in emerging markets–the Toyota way”, Knowledge Management Research & Practice, Vol. 6 No. 3, pp. 173–186.
• Kohlbacher, F. (2008), “Knowledge-based marketing: building and sustaining competitive advantage through knowledge co-creation”, International Journal of Management and Decision Making, Vol. 9 No. 6, pp. 617–645.
• Kohlbacher, F. (2008), “Knowledge-based New Product Development: fostering innovation through knowledge co-creation”, International Journal of Technology Intelligence and Planning, Vol. 4 No. 3, pp. 326–346.
• Raasch, C. (2008), “Launching a fighter brand to cushion patent expiry: The case of Zocor”, Journal of Medical Marketing: Device, Diagnostic and Pharmaceutical Marketing, Vol. 8 No. 2, pp. 119–126.
• Raasch, C., Herstatt, C. and Lock, P. (2008), “The dynamics of user innovation: Drivers and impediments of innovation activities”, International Journal of Innovation Management, Vol. 12 No. 03, pp. 377–398.
• Stockstrom, C. and Herstatt, C. (2008), “Planning and uncertainty in new product development”, R&D Management, Vol. 38 No. 5, pp. 480–490.
• Verworn, B., Herstatt, C. and Nagahira, A. (2008), “The fuzzy front end of Japanese new product development projects: impact on success and differences between incremental and radical projects”, R&D Management, Vol. 38 No. 1, pp. 1–19.

2007

• Braun, V. and Herstatt, C. (2007), “Barriers to user innovation: moving towards a paradigm of'licence to innovate'?”, International Journal of Technology, Policy and Management, Vol. 7 No. 3, pp. 292–303.
• Herstatt, C. and Raasch, C. (2007), “So halten Sie Konkurrenten auf Distanz”, Harvard Business Manager, p. 66.
• Ichijo, K. and Kohlbacher, F. (2007), “The Toyota way of global knowledge creation the'learn local, act global'strategy”, International Journal of Automotive Technology and Management, Vol. 7 No. 2-3, pp. 116–134.
• Kohlbacher, F. (2007), “Baby Boomer Retirement, Arbeitskräftemangel und Silbermarkt”, Wirtschaftspolitische Blätter, Vol. 54 No. 4.
• Kohlbacher, F. and Krähe, M.O.B. (2007), “Knowledge creation and transfer in a cross‐cultural context—empirical evidence from Tyco Flow Control”, Knowledge and Process Management, Vol. 14 No. 3, pp. 169–181.
  Pemberton, J., Marvin, S., Kohlbacher, F. and Mukai, K. (2007), “Japan's learning communities in Hewlett-Packard Consulting and Integration: Challenging one-size fits all solutions”, The Learning Organization, Vol. 14 No. 1, pp. 8–20.
• Raasch, C., Schneider, A.S. and Friedl, G. (2007), “Strategic portfolio planning in industries with long R&D cycles and interrelated product offerings: a practical approach to optimisation”, International Journal of Technology Intelligence and Planning, Vol. 3 No. 3, pp. 271–291.

2006

• Herstatt, C. and Engel, D. (2006), “Mit Analogien neue Produkte entwickeln”, Harvard Business Manager, Vol. 8, pp. 2–8.
• Herstatt, C. and Stockstrom, C. (2006), “Innovationsmanagement in Japan. Befunde zum Management der frühen Innovationsphasen”, Wissenschaftsmanagement, Vol. 6, pp. 20–23.
• Lettl, C., Herstatt, C. and Gemuenden, H.G. (2006), “Users' contributions to radical innovation: evidence from four cases in the field of medical equipment technology”, R&D Management, Vol. 36 No. 3, pp. 251–272.

2005

• Herstatt, C. and Kalogerakis, K. (2005), “How to use analogies for breakthrough innovations”, International Journal of Innovation and Technology Management, Vol. 2 No. 03, pp. 331–347.
• Hipp, C. and Grupp, H. (2005), “Innovation in the service sector: The demand for service-specific innovation measurement concepts and typologies”, Research Policy, Vol. 34 No. 4, pp. 517–535.
• Hüsig, S., Hipp, C. and Dowling, M. (2005), “Analysing disruptive potential: the case of wireless local area network and mobile communications network companies”, R&D Management, Vol. 35 No. 1, pp. 17–35.
• Lettl, C., Herstatt, C. and Gemuenden, H.G. (2005), “Learning from users for radical innovation”, International Journal of Technology Management, Vol. 33 No. 1, pp. 25–45.
• Lüthje, C., Herstatt, C. and von Hippel, E. (2005), “User-innovators and “local” information: The case of mountain biking”, Research Policy, Vol. 34 No. 6, pp. 951–965.
• Tietz, R., Morrison, P.D., Luthje, C. and Herstatt, C. (2005), “The process of user-innovation: a case study in a consumer goods setting”, International Journal of Product Development, Vol. 2 No. 4, pp. 321–338.
• Trauffler, G., Herstatt, C. and Tschirky, H. (2005), “How to transfer discontinuous technology into radical innovation: some evidence from three nanotech cases”, International Journal of Technology Intelligence and Planning, Vol. 1 No. 4, pp. 357–378.
• Verworn, B. and Herstatt, C. (2005), “Die Hebelwirkung der frühen Innovationsphasen”, Wissenschaftsmanagement, Vol. 11 No. 2., pp. 17-19.

2004

• Franke, N. and Lüthje, C. (2004), “Entrepreneurial intentions of business students—A benchmarking study”, International Journal of Innovation and Technology Management, Vol. 1 No. 03, pp. 269–288.
• Harland, P. and Müller, C. (2004), “Ein Schrecken ohne Ende”, Harvard Business Manager, Vol. 13 No. 1, pp. 8–10.
• Herstatt, C. (2004), “Trendsetter liefern die Ideen”, io new management, pp. 18–25.
• Herstatt, C. and Lettl, C. (2004), “Management of" technology push" development projects”, International Journal of Technology Management, Vol. 27 No. 2-3, pp. 155–175.
• Herstatt, C., Verworn, B. and Nagahira, A. (2004), “Reducing project related uncertainty in the" fuzzy front end" of innovation: a comparison of German and Japanese product innovation projects”, International Journal of Product Development, Vol. 1 No. 1, pp. 43–65.
• Lüthje, C. (2004), “Characteristics of innovating users in a consumer goods field: An empirical study of sport-related product consumers”, Technovation, Vol. 24 No. 9, pp. 683–695.
• Lüthje, C. and Herstatt, C. (2004), “The Lead User method: an outline of empirical findings and issues for future research”, R&D Management, Vol. 34 No. 5, pp. 553–568.
• Müller, C., Fujiwara, T. and Herstatt, C. (2004), “Sources of bioentrepreneurship: the cases of Germany and Japan”, Journal of Small Business Management, Vol. 42 No. 1, pp. 93–101.

2003

• Blind, K. and Hipp, C. (2003), “The role of quality standards in innovative service companies: An empirical analysis for Germany”, Technological Forecasting and Social Change, Vol. 70 No. 7, pp. 653–669.
• Lüthje, C. and Franke, N. (2003), “The ‘making’of an entrepreneur: testing a model of entrepreneurial intent among engineering students at MIT”, R&D Management, Vol. 33 No. 2, pp. 135–147.
• Lüthje, C., Lettl, C. and Herstatt, C. (2003), “Knowledge distribution among market experts: a closer look into the efficiency of information gathering for innovation projects”, International Journal of Technology Management, Vol. 26 No. 5-6, pp. 561–577.
• Müller, C. (2003), “Geschäftsmodelle in der Biotechnologie”, Pharmazeutische Industrie, Vol. 65 No. 4, pp. 311–315.
• Müller, C. and Fujiwara, T. (2003), “The entrepreneurial environment for biotech start-ups in Germany and Japan”, International journal of Biotechnology, Vol. 5 No. 1, pp. 76–94.
• Sattler, H., Schrader, S. and Lüthje, C. (2003), “Informal cooperation in the US and Germany: Cooperative managerial capitalism vs. competitive managerial capitalism in interfirm information trading”, International Business Review, Vol. 12 No. 3, pp. 273–295.

2002

• Franke, N. and Lüthje, C. (2002), “Studentische Unternehmensgründungen–dank oder trotz Förderung”, Schmalenbachs Zeitschrift fuer betriebswirtschaftliche Forschung, Vol. 54, pp. 96–112.
• Herstatt, C. and Geschka, H. (2002), “Need assessment in practice-methods, experiences and trends”, International Journal of Entrepreneurship and Innovation Management, Vol. 2 No. 1, pp. 56–68.
• Müller, C. (2002), “Strategic management: A tool for growth in the biotechnology sector”, Journal of Commercial Biotechnology, Vol. 8 No. 3.
• Müller, C. (2002), “The evolution of the biotechnology industry in Germany”, TRENDS in Biotechnology, Vol. 20 No. 7, pp. 287–290.
• Müller, C. and Fujiwara, T. (2002), “The commercialization of biotechnology in Japan”, Drug discovery today, Vol. 7 No. 13, pp. 699–704.
• Müller, C. and Rump, A. (2002), “Time for consolidation in Germany”, Nature Biotechnology, Vol. 20 No. 5, pp. 441–444.

2001

• Herstatt, C. (2001), “Auf der Suche nach der radikalen Innovation”, Management Zeitschrift Industrielle Organisation, No. 9.

2000

• Müller, C. and Herstatt, C. (2000), “Interfirm cooperation: a brief overview of current theoretical findings and issues for future research”, International Journal of Human Resources Development and Management, Vol. 1 No. 1, pp. 48–67.

1999

• Geschka, H., Herstatt, C., Geis, J. and Guggisberg, D. (1999), “Innovationsbedarfserfassung in der Schweiz–Methoden, Erfahrungen und Tendenzen”, *Die Unternehmung, pp. 143–157.
• Herstatt, C. (1999), “POST GRADUATE-Innovationsmanagement-Theorie und Praxis der fruhen Phasen des Innovationsprozesses-Innovationen stehen im Rampenlicht unternehmerischen Handelns. Innovationsprozesse mussen”, Management Zeitschrift Industrielle Organisation, Vol. 68 No. 10, pp. 80–91.

1992

• Herstatt, C. and Hippel, E. von (1992), “FROM EXPERIENCE: Developing New Product Concepts Via the Lead User Method: A Case Study in a “Low‐Tech” Field”, Journal of Product Innovation Management, Vol. 9 No. 3, pp. 213–221.