2024

• Hegeman, Puck Diana; Sørheim, Roger; Landström, Hans; Sæther, Erik Andreas. (2024) Corporate angels: A new breed of investors in the funding landscape for technology-based start-ups. Technovation
  Academic article
• Gabrielsson, Jonas; Landström, Hans; Politis, Diamanto; Sørheim, Roger. (2024) Entrepreneurship education scholarship in the 1990s and early 2000s: a historical analysis of the internationalizing entrepreneurship education and training - conference. Management & Organizational History
  Academic article

2023

• Siefkes, Meike Isabelle; Bjørgum, Øyvind; Sørheim, Roger. (2023) Business angels investing in green ventures: how do they add value to their start-ups?. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• Aaboen, Lise; Sørheim, Roger; Widding, Lars Øystein; Haneberg, Dag Håkon Andre Åsmundhavn; Aadland, Torgeir. (2023) Hvordan lykkes med å utdanne entreprenører?. Khrono.no
  Feature article
• Gabrielsson, Jonas; Landstrøm, Hans Gøran; Politis, Diamanto; Sørheim, Roger. (2023) Historical Evolution of Entrepreneurial Education as a Scholarly Field. Emerald Group Publishing Limited
  Academic chapter/article/Conference paper

2022

• Larsen, Jenny Sofie Kjemphei; Lauvås, Thomas Andre; Sørheim, Roger. (2022) In the same boat? The dynamics of embedded firms in peripheral regions. Entrepreneurship and Regional Development
  Academic article
• Lien, Lasse B.; Timmermans, Bram; Alsos, Gry Agnete; Solheim, Marte Cecilie Wilhelmsen; Sørheim, Roger. (2022) Innovasjonsatferd i krisetider. Innsikter fra norsk næringsliv. Magma forskning og viten
  Academic article
• Aadland, Torgeir; Sørheim, Roger. (2022) HydroSafe: Emma's investment issues. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Landström, Hans; Gabrielsson, Jonas; Politis, Diamanto; Sørheim, Roger. (2022) What's interesting in entrepreneurial education research? Identifying conversants sharing common interests in the field. International Journal of Entrepreneurial Behaviour & Research
  Academic article

2021

• Aaboen, Lise; Sørheim, Roger; Haneberg, Dag Håkon; Aadland, Torgeir. (2021) Editorial : Context, content and commitment in student venture processes. International Journal of Entrepreneurial Behaviour & Research
  Academic literature review
• Sørheim, Roger; Aadland, Torgeir; Haneberg, Dag Håkon. (2021) Venture creation programs: what kinds of ventures do students create?. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Lie, Haakon Thue; Egelie, Knut Jørgen; Grimpe, Christoph; Sørheim, Roger. (2021) The circular economy, openness, and dispersed access to research results. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Lie, Haakon Thue; Egelie, Knut Jørgen; Sørheim, Roger. (2021) Forskning, innovasjon, tilgang og åpenhet i samarbeidsprosjekter mellom universitet og industri. Forskningspolitikk
  Reader opinion piece
• Landström, Hans; Gabrielsson, Jonas; Politis, Diamanto; Sørheim, Roger; Djupdal, Kari. (2021) The Social Structure of Entrepreneurial Education as a Scientific Field. Academy of Management Learning & Education
  Academic article
• Hegeman, Puck; Sørheim, Roger. (2021) Why do they do it? Corporate venture capital investments in cleantech startups. Journal of Cleaner Production
  Academic article
• Aaboen, Lise; Djupdal, Kari; Haneberg, Dag Håkon; Øien, Vetle Slagsvold; Aadland, Torgeir; Sørheim, Roger. (2021) The importance of time in a university student venture incubator. Edward Elgar Publishing
  Academic chapter/article/Conference paper

2020

• Aaboen, Lise; Landström, Hans; Sørheim, Roger. (2020) How do you become entrepreneurial in one week?. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Aaboen, Lise; Landström, Hans; Sørheim, Roger. (2020) How to Become an Entrepreneur in a Week The Value of 7-Day Entrepreneurship Courses. Edward Elgar Publishing Edward Elgar Publishing
  Academic anthology/Conference proceedings
• Lesniak, Karolina; Sørheim, Roger. (2020) The key drivers for emergence of an entrepreneurial ecosystem - the role of brokerage, role models and inspiration. Edward Elgar Publishing
  Academic chapter/article/Conference paper

2019

• Landström, Hans; Sørheim, Roger. (2019) The ivory tower of business angel research. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• Throndsen, William; Rosenberg, Eva; Skjølsvold, Tomas Moe; Sørheim, Roger; Espegren, Kari Aamodt. (2019) Solskinnslandet Norge: en reise mot 2050. FME CenSES
  Report
• Throndsen, William; Skjølsvold, Tomas Moe; Espegren, Kari Aamodt; Sørheim, Roger. (2019) Mer solkraft kan dempe konfliktnivået . Dagens næringsliv
  Feature article
• Egelie, Knut Jørgen; Lie, Haakon Thue; Grimpe, Christoph; Sørheim, Roger. (2019) Access and openness in biotechnology research collaborations between universities and industry. Nature Biotechnology
  Academic article
• Kaloudis, Aris; Aspelund, Arild; Koch, Per M.; Lauvås, Thomas Andre; Mathisen, Marius Tuft; Strand, Øivind. (2019) How Universities Contribute to Innovation: A Literature Review-based Analysis. Norwegian University of Science and Technology
  Report

2017

• Heggernes, Tarjei Alvær; Torvatn, Tim Kristian Andreas; Belsom, Einar; Sørheim, Roger; Rolfsen, Monica. (2017) Teknologiledelse - for ingeniørstudier, arbeidsbok og casesamling. Fagbokforlaget Fagbokforlaget
  Textbook

2016

• Sørheim, Roger. (2016) Saminvesteringsmodeller i tidlig fase: hva kan vi lære av andre land?. Praktisk økonomi & finans
  Academic article
• Torvatn, Tim Kristian Andreas; Rolfsen, Monica; Heggernes, Tarjei Alvær; Sørheim, Roger. (2016) Teknologiledelse for ingeniørstudier. Fagbokforlaget Fagbokforlaget
  Textbook
• Sørheim, Roger; Botelho, Thiago. (2016) Categorisations of business angels: an overview. Edward Elgar Publishing
  Academic chapter/article/Conference paper

2015

• Bjørgum, Øyvind; Sørheim, Roger. (2015) The funding of new technology firms in a pre-commercial industry – the role of smart capital. Technology Analysis & Strategic Management
  Academic article

2014

• Hjelle Størksen, Benedicte; Slåttedal Jacobsen, Tina; Roalsø, Helene; Sørheim, Roger; Bjørgum, Øyvind. (2014) Multinational corporations investing in the marine energy industry. Norges Teknisk-Naturvitenskapelige Universitet
  Masters thesis

2012

• Rasmussen, Einar; Sørheim, Roger. (2012) How governments seek to bridge the financing gap for university spin-offs: proof-of-concept, pre-seed, and seed funding. Technology Analysis & Strategic Management
  Academic article
• Rasmussen, Einar; Sørheim, Roger. (2012) Obtaining early-stage financing for technology entrepreneurship: Reassessing the demand-side perspective. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• Sørheim, Roger. (2012) Venture Capitalists as Smart Investors. Edward Elgar Publishing
  Academic chapter/article/Conference paper

2011

• Spilling, Olav R.; Moen, Øystein; Bjørnåli, Ekaterina; Finne, Håkon; Sørheim, Roger. (2011) Høyvekstforetak - utfordringer, behov og virkemidler: En analyse gjennomført for Innovasjon Norge. NIFU-rapport (36)
  Report
• Sørheim, Roger; Widding, Lars Øystein; Oust, Martin; Madsen, Øystein. (2011) Funding of university spin-off companies: a conceptual approach to financing challenges. Journal of Small Business and Enterprise Development
  Academic article

2010

• Sørheim, Roger; Isaksen, Espen. (2010) New business founders : perceptions about and the use of external funding. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Brush, Candida G; Sørheim, Roger; Widding, Lars Øystein; Kolvereid, Lars. (2010) Introduction. Edward Elgar Publishing
  Introduction
• Brush, Candida G; Kolvereid, Lars; Widding, Lars Øystein; Sørheim, Roger. (2010) The Life cycle of new ventures. Edward Elgar Publishing Edward Elgar Publishing
  Academic anthology/Conference proceedings
• Bjørnåli, Ekaterina Shepeleva; Sørheim, Roger; Erikson, Truls. (2010) Design characteristics associated with venture capital acquisitions in academic spin-offs. Edward Elgar Publishing
  Academic chapter/article/Conference paper

2009

• Aspelund, Arild; Moen, Øystein; Sætre, A.S.; Sørheim, Roger; Widding, Lars Øystein. (2009) Innledning til Teknologibasert nyskaping i Norge. Tapir Akademisk Forlag
  Academic chapter/article/Conference paper
• Aspelund, Arild; Moen, Øystein; Sætre, Alf Steinar; Sørheim, Roger; Widding, Lars Øystein. (2009) Teknologibasert nyskaping i Norge. Tapir Akademisk Forlag Tapir Akademisk Forlag
  Academic anthology/Conference proceedings
• Widding, Lars Øystein; Landsgård, Morten; Sørheim, Roger. (2009) Smarte penger? Ikke-finansielle bidrag fra norske risikokapitalister. Tapir Akademisk Forlag
  Academic chapter/article/Conference paper
• Erikson, Truls; Sørheim, Roger; Berg-Utby, Terje. (2009) Relasjonsbasert eierstyring i venturekapital-finansierte teknologibedrifter. Tapir Akademisk Forlag
  Academic chapter/article/Conference paper
• Aspelund, Arild; Moen, Øystein; Sætre, Alf Steinar; Sørheim, Roger; Widding, Lars Øystein. (2009) Innledning til Teknologibasert Nyskaping i Norge. Tapir Akademisk Forlag
  Introduction
• Aspelund, Arild; Sørheim, Roger; Berg, Magne Sivert. (2009) International New Ventures and the Development of Partnerships: - a social capital approach. Palgrave Macmillan
  Academic chapter/article/Conference paper

2008

• Rasmussen, Einar; Rasmussen, Einar; Borch, Odd Jarl; Sørheim, Roger. (2008) University entrepreneurship and government support schemes. Edward Elgar Publishing
  Academic chapter/article/Conference paper
• Berg, Magne Sivert; Aspelund, Arild; Sørheim, Roger. (2008) The Hybrid Structures of International New Ventures - A Social Capital Approach and Research Agenda. International Journal of Entrepreneurship and Innovation
  Academic article
• Moen, Øystein; Sørheim, Roger; Erikson, Truls. (2008) Born Global Firms and Informal Investors: Examining Investor Characteristics. Journal of Small Business Management
  Academic article

2007

• Berg-Utby, Terje; Sørheim, Roger; Widding, Lars Øystein. (2007) Venture capital funds: Do they meet the expectations of portfolio firms?. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• Rasmussen, Einar; Sørheim, Roger; Widding, Lars Øystein. (2007) Gjennomgang av virkemidler for kommersialisering av forskningsresultater. Nord universitet Nord universitet
  Report
• Rasmussen, Einar; Sørheim, Roger; Widding, Lars Øystein. (2007) Gjennomgang av virkemidler for kommersialisering av forskningsresultater. Nord universitet Nord universitet
  Report
• Olsson, Nils; Frydenberg, Stein; Jacobsen, Erik W.; Jessen, Svein Arne; Sørheim, Roger; Waagø, Lillian. (2007) Interessenters vurdering av prosjekters godhet. Concept-programmet, Institutt for bygg, anlegg og transport Norges teknisk- naturvitenskapelige universitet (20)
  Report
• Berg-Utby, Terje; Sørheim, Roger; Widding, Lars Øystein. (2007) Venture capital funds: Do they meet the Expectations of Portfolio Firm?. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article

2006

• Rasmussen, Einar; Sørheim, Roger. (2006) Action-based entrepreneurship education. Technovation
  Academic article
• Widding, Lars Øystein; Sørheim, Roger. (2006) Formelle investornettverk - likevektsagent i det risikovillige kapitalmarkedet. Praktisk økonomi & finans
  Popular scientific article
• Rasmussen, Einar; Borch, Odd Jarl; Sørheim, Roger. (2006) Government initiatives to support the commercialization of research - an international benchmarking study. Nord universitet Nord universitet
  Report
• Berg-Utby, Terje; Sørheim, Roger; Widding, Lars Øystein. (2006) Ventrure kapital: Smarte penger. Praktisk økonomi & finans
  Article in business/trade/industry journal
• Våge, Magne; Våge, Magne; Bjerkås, Trygve; Borch, Odd Jarl; Foss, Lene; Hatteland, Øystein. (2006) Perspektiver på entreprenørskap. Cappelen Damm Høyskoleforlaget Cappelen Damm Høyskoleforlaget
  Non-fiction book
• Widding, Lars Øystein; Sørheim, Roger. (2006) Formelle investornettverk - likevektsagent i det risikovillige kapitalmarkedet. Praktisk økonomi & finans
  Article in business/trade/industry journal
• Berg-Utby, Terje; Sørheim, Roger; Widding, Lars Øystein. (2006) Venture kapital : smarte penger. Praktisk økonomi & finans
  Article in business/trade/industry journal
• Rasmussen, Einar; Borch, Odd Jarl; Sørheim, Roger; Gjellan, Are. (2006) Government initiatives to support commercialization of research. An international benchmarking study. Nordlandsforskning (15/2006)
  Report
• Widding, Lars Øystein; Sørheim, Roger. (2006) Eiendomsinvesteringer rammer risikokapital. Dagens næringsliv
  Feature article
• Widding, Lars Øystein; Sørheim, Roger. (2006) Nyskapende nettverk. Dagens næringsliv
  Feature article
• Widding, Lars Øystein; Sørheim, Roger. (2006) Eiendomsinvesteringer rammer risikokapital. Dagens næringsliv
  Book review
• Widding, Lars Øystein; Sørheim, Roger. (2006) Nyskapende nettverk. Dagens næringsliv
  Book review
• Widding, Lars Øystein; Sørheim, Roger. (2006) Formaliserte investornettverk - Likevektsagenter i det private risikokapitalmarkedet. Praktisk økonomi & finans
  Popular scientific article
• Berg-Utby, Terje; Sørheim, Roger; Widding, Lars Øystein. (2006) Venture kapital: Smarte penger?. Praktisk økonomi & finans
  Popular scientific article
• Sørheim, Roger; Widding, Lars Øystein; Havn, Kjetil. (2006) Nordic Private Equity - an industry analysis. Nordic Innovation Centre
  Report
• Sørheim, Roger. (2006) Finansiering av vekstbedrifter. Cappelen Damm Høyskoleforlaget
  Academic chapter/article/Conference paper
• Sørheim, Roger; Rasmussen, Einar A.. (2006) Action-based entrepreneurship education. Technovation
  Academic article

2005

• Sørheim, Roger. (2005) Business angels as facilitators for further financa: an exploratory study. Journal of Small Business and Enterprise Development
  Academic article
• Erikson, Truls; Sørheim, Roger. (2005) Technology angels and other informal investors. Technovation
  Academic article

2004

• Widding, Lars Øystein; Sørheim, Roger. (2004) Knapphet på kapital?. Dagens næringsliv
  Feature article

2003

• Sørheim, Roger. (2003) The pre-investment behaviour of business angels: a social capital approach. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• Erikson, Truls; Sørheim, Roger; reitan, bjørnar. (2003) Familiy Angels vs. Other Informal Investors. Family Business Review
  Academic article

2002

• Borch, Odd Jarl; Isaksen, Espen John; Jenssen, Svenn Are; Sørheim, Roger; Widding, Lars Øystein. (2002) Kapitalmarked for nyetablerte bedrifter. En studie av etterspørsels- og tilbudssiden. Kunnskapsparken Bodø AS (1)
  Report
• Borch, Odd Jarl; Isaksen, Espen; Jenssen, Svenn Are; Sørheim, Roger; Widding, Lars Øystein. (2002) Kapitalmarked for nyetablerte bedrifter. En studie av etterspørsels- og tilbudssiden. KPB-rapport (1)
  Report

2001

• Sørheim, Roger; Landström, Hans. (2001) Informal investors - A categorization, with policy implications. ?
  Academic article
• Sørheim, Roger; landström, hans. (2001) Informal investors - A categorization, with policy implications. Entrepreneurship and Regional Development
  Academic article
• Sørheim, Roger; reitan, bjørnar. (2001) betydningen av eksterene eiere og private investorer. Magma forskning og viten
  Popular scientific article

2000

• Reitan, Bjørnar; Sørheim, Roger. (2000) The informal venture capital market in Norway-investor characteristics, behaviour and investment preferences. Venture Capital : an International Journal of Entrepreneurial Finance
  Academic article
• reitan, bjørnar; Sætre, Alf Steinar; Sørheim, Roger. (2000) Kartlegging av rammebetingelser og markedsmekanismer for private investorer i utvalgte land. Gruppen for Entreprenørskap og Innovasjon, NTNU
  Report