2023

• Kjellén, Urban Anders Gunnar. (2023) Preventing fatal accidents in construction through the management of barriers. Heliyon
  Academic article
• Kjellén, Urban Anders Gunnar; Mo, Tore Dyrhaug; Larsen, Kim Sverre. (2023) Forebygging av selvmord på jernbanen. Suicidologi
  Academic article

2021

• Kjellén, Urban Anders Gunnar. (2021) Guide to the implementation and use of the barrier indicator. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Report
• Kjellén, Urban Anders Gunnar. (2021) Veiledning i bruk av barriereindikator. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Report

2020

• Kjellén, Urban Anders Gunnar. (2020) Barriereindikator - Videreutvikling og erfaringer fra test. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Report

2018

• Kjellén, Urban. (2018) Indicator on the performance of barriers against fatal accidents in construction.
  Academic chapter/article/Conference paper
• Kjellen, Urban Anders Gunnar; Dalen, Olav Ivar. (2018) Capturing lessons learnt from an accident investigation to improve the management of geological hazards in construction.
  Academic chapter/article/Conference paper
• Kjellen, Urban Anders Gunnar. (2018) Experience feedback.
  Academic chapter/article/Conference paper
• Albrechtsen, Eirik; Kjellen, Urban Anders Gunnar; Kongsvik, Trond; Danielsen, Daniel André; Torp, Olav. (2018) Forutseende sikkerhetsindikatorer i bygg- og anleggsbransjen. NTNU NTNU
  Report
• Tinmannsvik, Ranveig Kviseth; Kjellén, Urban Anders Gunnar. (2018) Granskning etter hendelser. SIBA-notat, Sikkerhetsstyring i BA-bransjen, mars 2018. SINTEF AS SINTEF AS
  Compendium

2017

• Kjellen, Urban Anders Gunnar; Albrechtsen, Eirik. (2017) Prevention of Accidents and Unwanted Occurrences: Theory, Methods, and Tools in Safety Management. CRC Press CRC Press
  Academic monograph

2016

• Kjellen, Urban Anders Gunnar. (2016) Safety in hydropower development and operation.
  Chapter
• Jørgensen, Rikke Bramming; Kjellen, Urban Anders Gunnar; Moen, Øystein. (2016) Organizational Strategies to Manage Expatriate Worries about Pollution Levels in Megacities. International Journal of Business and Management (IJBM)
  Academic article

2012

• Kjellen, Urban Anders Gunnar. (2012) Managing safety in hydropower projects in emerging markets – Experiences in developing from a reactive to a proactive approach. Safety Science
  Academic article

2009

• Kjellen, Urban Anders Gunnar. (2009) The safety measurement problem revisited. Safety Science
  Academic article
• Hasle, Jon Rytter; Kjellen, Urban Anders Gunnar; Haugerud, Ole. (2009) Decision on oil and gas exploration in an Arctic area: Case study from the Norwegian Barents Sea. Safety Science
  Academic article
• Kjellen, Urban Anders Gunnar; Motet, Gilles; Hale, Andrew. (2009) Resolving multiple criteria in decision-making involving risk of accidental loss. Safety Science
  Editorial

2008

• Kjellen, Urban Anders Gunnar. (2008) Experience Feedback.
  Academic chapter/article/Conference paper

2004

• Kjellen, Urban Anders Gunnar. (2004) Improving knowledge sharing and learning in an organisation of safety, health and environmental project engineers.
  Academic chapter/article/Conference paper
• Kjellen, Urban Anders Gunnar. (2004) HMS-arbeid i en globalisert virkelighet. Dilemmaer i internasjonalisering av norsk oljeindustri.
  Academic chapter/article/Conference paper

2002

• Kjellen, Urban Anders Gunnar. (2002) Transfer of experience from the users to design to improve safety in offshore oil and gas production.
  Academic chapter/article/Conference paper

1998

• Kjellen, Urban Anders Gunnar. (1998) Adapting the application of risk analysis in offshore platform design to new framework conditions. Reliability Engineering & System Safety
  Academic article

1997

• Kjellen, Urban Anders Gunnar; Boe, Karsten; Hagen, Håvard Løge. (1997) Economic effects of implementing internal control of health, safety and environment : a retrospective case study of an aluminium plant. Safety Science
  Academic article
• Kjellen, Urban Anders Gunnar. (1997) Feedback control of accidents.
  Academic chapter/article/Conference paper
• Kjellen, Urban Anders Gunnar. (1997) Accident theories and models.
  Academic chapter/article/Conference paper
• Kjellen, Urban Anders Gunnar. (1997) Feedback control of accidents in offshore module fabrication : a case study.
  Academic chapter/article/Conference paper

1995

• Kjellen, Urban Anders Gunnar. (1995) Integrating analyses of the risk of occupational accidents into the design process. Part II, Method for prediction of the LTI-rate. Safety Science
  Academic article

1994

• Kjellen, Urban Anders Gunnar. (1994) Design and evaluation of safety measures. Part II: Technical and organizational measures. NTH. Inst. f. organisasjons- og arbeidslivsfag NTH. Inst. f. organisasjons- og arbeidslivsfag
  Compendium

1993

• Kjellen, Urban Anders Gunnar. (1993) Safety information systems. [Mangler utgivernavn] [Mangler utgivernavn]
  Compendium