Internasjonale tidsskrifter med referee-ordning:
[1] Karlsen, Jan T., Gottschalk, Petter og Erling S. Andersen. (2002) . External or internal focus? A Comparison of IT Executive and IT Project Manager Roles. Engineering Management Journal, vol. 14, no. 2, s. 3-9.
[2] Karlsen, Jan T. og Petter Gottschalk. (2002) . Management roles in information technology projects. Project Management, vol. 8, no. 1, s. 7-13.
[3] Karlsen, Jan T. (2002) . Project Stakeholder Management. Engineering Management Journal, vol. 14, no. 4, s. 19-24.
[4] Karlsen, Jan T. og Petter Gottschalk. (2003) . An empirical evaluation of knowledge transfer mechanisms for IT projects. Journal of Computer Information Systems, vol. 41, fall issue, s. 112-119.
[5] Karlsen, Jan T. og Petter Gottschalk. (2004) . A study of factors affecting knowledge transfer in IT projects. Engineering Management Journal, vol. 16, no. 1, s. 3-10.
[6] Kolltveit, Bjørn J., Karlsen, Jan T. og Kjell Grønhaug. (2004) . Exploiting Opportunities in Uncertainty during the Early Project Phase. Journal of Management in Engineering, vol. 19, no. 4, s. 134-140.
[7] Karlsen, Jan T. og Jon Lereim. (2005) . Management of Project Contingency and Allowance. Cost Engineering, vol. 47, no. 9, s. 24-29.
[8] Karlsen, Jan T., Andersen, J., Berkely S.L. og E. Ødegård. (2005) . What characterizes successful IT projects? International Journal of Information Technology and Decision Making, vol. 4, no. 4, s. 525-540.
[9] Gottschalk, Petter og Jan T. Karlsen. (2005) . A Comparison of Leadership Roles in Internal IT Projects versus Outsourcing Projects. Industrial Management and Data Systems, vol. 105, no. 9, s. 1137-1149.
[10] Karlsen, Jan T., Andersen, J., Berkely S.L. og E. Ødegård. (2006) . An Empirical Study of Critical Success Factors in IT Projects. International Journal of Management and Enterprise Development, vol. 3, no. 4, s. 297-311.
[11] Karlsen, Jan T. og Petter Gottschalk. (2006) . Project Manager Roles in IT Outsourcing. Engineering Management Journal, vol. 18, no. 1, s. 3-9.
[12] Karlsen, J.T., Gottschalk, P., Glomseth, R. og I.A. Fahsing. (2007) . Managing Police Investigations by Projects. International Journal of Innovation and Learning, vol. 4, no. 4, s. 391-410.
[13] Kolltveit, Bjørn J., Karlsen, Jan T. og Kjell Grønhaug. (2007) . Perspectives on Project Management. International Journal of Project Management, vol. 25, no. 1, s. 3-9.
[14] Glomseth, R., Gottschalk, P. and J.T. Karlsen. (2007) . Leadership Roles as Determinants of Criminal Investigation Performance: An Empirical Study of Norwegian Police as Value Shop. International Journal of Management and Enterprise Development, vol. 4, no. 2, s. 128-142.
[15] Berg, Morten E. og Jan T. Karlsen. (2007) . Mental Models in Project Management Coaching. Engineering Management Journal, vol. 19, no. 3, s. 31-41.
[16] Karlsen, Jan T. (2008) . A Q-sort Study of Benefit Realization in IT Projects. International Journal of Business Information Systems, vol. 3, no. 4, s. 356-373.
[17] Berg, M.E., Dean, G., Gottschalk, P. og J.T. Karlsen. (2008) . Leadership Roles as Determinants of Knowledge Sharing in Police Investigations. International Journal of Public Service Management, vol. 21, no. 3, s. 271-284.
[18] Karlsen, Jan T. (2008) . Forming Relationships with Stakeholders in Engineering Projects. European Journal of Engineering Management, vol. 2, no. 1, s. 35-49.
[19] Karlsen, J.T., Græe, K. og M.J. Massaoud. (2008) . Building Trust in Project - Stakeholder&
amp; amp; amp; amp; amp; nbsp;Relationships. Baltic Management Journal, vol. 3, no. 1, s. 7-23.
[20] Gottschalk, P. og Jan T. Karlsen. (2008) . Knowledge Sharing in IT Governance: Mobilization of Strategic IT Resources. International Journal of Business and Systems Research., vol. 2, no. 3, s. 227-243.
[21] Evensmo, J. og J.T. Karlsen. (2008) . "Looking for the source" - where do crash costs come from? Cost Engineering, vol. 50, no. 7, s. 20-23.
[22] Karlsen, J.T., Græe, K. og M.J. Massaoud. (2008) . The role of trust in project-stakeholder relationships: a study of a construction project. International Journal of Project Organisation and Management, vol. 1, no. 1, s. 105-118.
[23] Gottschalk, P. og J. T. Karlsen. (2008) . How knowledge organizations work: the case of law firms. International Journal of Knowledge and Learning, vol. 4, no. 4, s. 349-356.
[24] Gottschalk, P., Holgersson, S. og J.T. Karlsen. (2009) . How knowledge organizations work: the case of detectives. The Learning Organization, vol. 16, no. 2, s. 88-102.
[25] Gottschalk, P. og J.T. Karlsen. (2009) . Is ‘strategy' always strategy for police intelligence and analysis in Norway. International Journal of Innovation and Learning, vol. 6, no. 4, s. 438-447.
[26] Gottschalk, P. og J.T. Karlsen. (2009) . Entrepreneurship in organised crime: career stages in gangs. International Journal of Innovation and Learning, vol. 6, no. 4, s. 448-460.
[27] Gottschalk, P. og J.T. Karlsen. (2009) Knowledge Management in Law Firm Business. Journal of Small Business and Enterprise Development, vol. 16, no. 3, s. 432-442.
[28] Karlsen, J.T. (2010) . Project owner involvement for information and knowledge sharing in uncertainty management. International Journal of Managing Projects in Business, vol. 3, no. 4, s. 642-660.
[29] Karlsen, J.T., Hagman, L. og Pedersen, T. (2011) . Intra-project transfer of knowledge in Information Systems Development firms. Journal of Systems and Information Technology, vol. 11, no. 1, s. 66-80.
[30] Karlsen, J.T. (2011) . Supportive culture for efficient project uncertainty management. International Journal of Managing Projects in Business, vol. 4, no. 2, s. 240-256.
[31] Berg, M.E. og Karlsen, J.T. (2012) . An evaluation of management training and coaching. Journal of Workplace Learning, vol. 24, no. 3, s. 177-199.
[32] Solli-Sæther, H. og Karlsen, J.T. (2012) . Knowledge transfer in shipbuilding projects: A study of facilitating mechanisms. International Journal of Project Organisation and Management, vol. 4, no. 3, s. 256-271.
[33] Villmo, H., Torvatn, T. og Karlsen, J.T. (2012) . Risk of contract growth and opportunistic behavior: A comparison of two megaprojects. International Journal of Risk & Contingency Management, vol. 1, no. 3, s. 59-74.
[34] Solli-Sæther, H. og Karlsen. (2014) . Enablers and Barriers of Knowledge Sharing for Offshore Outsource ISD Project: A Case Study. Accepted for publication in International Journal of Information Technology Project Management, vol. 5, no. 3.
Bøker:
[1] Karlsen, Jan T. og Petter Gottschalk. (2005) . Prosjektledelse : fra initiering til gevinstrealisering. 1. utgave, Universitetsforlaget, Oslo.
[2] Karlsen, Jan T. og Petter Gottschalk. (2008) . Prosjektledelse: fra initiering til gevinstrealisering. 2. utgave, Universitetsforlaget, Oslo.
[3] Karlsen, Jan T. (2013) . Prosjektledelse: fra initiering til gevinstrealisering. 3. utgave, Universitetsforlaget, Oslo.
Doktorgrad:
Karlsen, Jan T. (1998) . Mestring av omgivelsesusikkerhet. En empirisk studie av prosjekter. Dr. ingeniør - avhandling, Norges
tekni sk-n aturv itenskapelige universitet, Trondheim.
