Academic article

• Hans-Christian Knevelsrud; Jørn Hetland; Arnold B. Bakker et al. (2025). Empowering leadership and employee work engagement: a diary study using self-determination theory. (external link)
• Roar Espevik; Evelyn Saus-Rose; Bjørn Helge Johnsen et al. (2025). Decision‐Making Training for Frontline Police Officers: Effects on Situational Awareness and Team Behavior. (external link)
• Natalia Andreassen; Rune Elvegård; Jarle Eid et al. (2025). Enhancing Norway’s Local Emergency Preparedness with Municipal Crisis Team Exercising. (external link)
• Jostein Mattingsdal; Roar Espevik (2025). Leading From Higher Headquarters. (external link)
• Jarle Eid; Ilan Kelman; Kjersti Bergheim Valdersnes et al. (2025). COVID-19 impacts on emergency responder resilience in Bergen and London. (external link)
• Olav Kjellevold Olsen; Kari Wik Ågotnes; Jørn Hetland et al. (2023). Virtual team-cooperation from home-office: a quantitative diary study of the impact of daily transformational- and passive-avoidant leadership – and the moderating role of task interdependence. (external link)
• Jostein Mattingsdal; Bjørn Helge Johnsen; Roar Espevik (2023). Effect of changing threat conditions on police and military commanders’ preferences for urgent and offensive actions: An analysis of decision making at the operational level of war. (external link)
• Jarle Eid; Guttorm Brattebø; Roar Espevik et al. (2023). Distributed team processes in healthcare services: a scoping review. (external link)
• Jørn Hetland; Arnold B. Bakker; Morten Birkeland Nielsen et al. (2023). Daily interpersonal conflicts and daily negative and positive affect: exploring the moderating role of neuroticism. (external link)
• Jostein Mattingsdal; Roar Espevik; Bjørn Helge Johnsen et al. (2023). Exploring Why Police and Military Commanders Do What They Do: An Empirical Analysis of Decision-Making in Hybrid Warfare. (external link)
• Jostein Mattingsdal; Jan Aandal; Bjørn Helge Johnsen et al. (2023). From peacetime to war: a path analysis of the factors that predict performance among police and military commanders in collaborative crisis response. (external link)
• Lena Aadnevik Zahlquist; Jørn Hetland; Ståle Valvatne Einarsen et al. (2022). Daily interpersonal conflicts and daily exposure to bullying behaviors at work: The moderating roles of trait anger and trait anxiety. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Sigurd William Hystad (2022). Police Dyads Within an Operational Simulation: an Empirical Test of the Research Propositions Made in the “Big Five” Teamwork Approach. (external link)
• Bjørn Helge Johnsen; Roar Espevik; Jarle Eid et al. (2022). Coordinating Mechanisms Are More Important Than Team Processes for Geographically Dispersed Emergency Dispatch and Paramedic Teams. (external link)
• Bjørn Helge Johnsen; Guttorm Brattebø; Roar Espevik et al. (2022). The Effect of Complexity of Ambulance Missions on Shared Mental Models in Virtual Teams. (external link)
• Jørn Hetland; Arnold B. Bakker; Roar Espevik et al. (2022). Daily work pressure and task performance: The moderating role of recovery and sleep. (external link)
• Henrik Sørlie; Jørn Hetland; Arnold B. Bakker et al. (2022). Daily autonomy and job performance: Does person-organization fit act as a key resource?. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2022). Daily transformational leadership: A source of inspiration for follower performance?. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Evelyn Saus-Rose et al. (2021). Teamwork on Patrol: Investigating Teamwork Processes and Underlaying Coordinating Mechanisms in a Police Training Program. (external link)
• Jørn Hetland; Arnold B. Bakker; Evangelia Demerouti et al. (2021). Work pressure and recovery during a cross-atlantic voyage: A test of the stressor-detachment model.. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2020). Job crafting and playful work design: Links with performance during busy and quiet days. (external link)
• Olav Kjellevold Olsen; Jørn Hetland; Stig Berge Matthiesen et al. (2020). Passive avoidant leadership and safety non-compliance: A 30 days diary study among naval cadets. (external link)
• Kari Wik Ågotnes; Anders Skogstad; Jørn Hetland et al. (2020). Daily work pressure and exposure to bullying-related negative acts: The role of daily transformational and laissez-faire leadership. (external link)
• Bjørn Helge Johnsen; Evelyn Saus-Rose; Roar Espevik et al. (2019). The indirect effect of experience between personality hardiness and situational awareness. (external link)
• Bjørn Helge Johnsen; Roar Espevik; Rune Villanger (2019). Implementering av teamevaluering i operativ avdeling: En case studie av «Bottom-Up» organisasjonsutvikling. (external link)
• Øystein Løvik Hoprekstad; Jørn Hetland; Arnold B. Bakker et al. (2019). How long does it last? Prior victimization from workplace bullying moderates the relationship between daily exposure to negative acts and subsequent depressed mood. (external link)
• Morten Nordmo; Olav Kjellevold Olsen; Jørn Hetland et al. (2019). It's been a hard day's night: A diary study on hardiness and reduced sleep quality among naval sailors. (external link)
• Morten Nordmo; Olav Kjellevold Olsen; Jørn Hetland et al. (2019). Daily sleep quality and naval work performance: the role of leadership. (external link)
• Roar Espevik (2018). Team og moralsk handlekraft. (external link)
• Sturle Danielsen Tvedt; Roar Espevik; Helle Asgjerd Oltedal et al. (2018). Can you teach an old seadog new tricks? Experimental evaluation of BRM training in the commercial fleet. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2018). Daily strengths use and employee well‐being: The moderating role of personality. (external link)
• Roar Espevik; Olav Kjellevold Olsen; Evelyn-Rose Saus (2017). Exploring the core of crew resource management course: speak up or stay silent. (external link)
• Olav Kjellevold Olsen; Roar Espevik (2017). Moral antecedents of authentic leadership: Do moral justice reasoning, self-importance of moral identity and psychological hardiness stimulate authentic leadership?. (external link)
• Bjørn Helge Johnsen; Heidi Kristina Westli; Roar Espevik et al. (2017). High-performing trauma teams: frequency of behavioral markers of a shared mental model displayed by team leaders and quality of medical performance. (external link)
• Bjørn Helge Johnsen; Roar Espevik; Evelyn Saus-Rose et al. (2017). Hardiness as a Moderator and Motivation for Operational Duties as Mediator: the Relation Between Operational Self-Efficacy, Performance Satisfaction, and Perceived Strain in a Simulated Police Training Scenario. (external link)
• Frode Voll Mjelde; Kip Smith; Petter Lunde et al. (2016). Military teams-A demand for resilience. (external link)
• Olav Kjellevold Olsen; Ståle Pallesen; Torbjørn Torsheim et al. (2016). The effect of sleep deprivation on leadership behaviour in military officers: an experimental study. (external link)
• Bjørn Helge Johnsen; Roar Espevik; Evelyn Saus-Rose et al. (2016). Note on a training program for brief decision making for frontline police officers. (external link)
• Sigurd William Hystad; Olav Kjellevold Olsen; Roar Espevik et al. (2015). On the stability of psychological hardiness: A three-year longitudinal study. (external link)
• Kimberley Breevaart; Arnold B. Bakker; Jørn Hetland et al. (2014). Daily transactional and transformational leadership and daily employee engagement. (external link)
• Olav Kjellevold Olsen; Ståle Pallesen; Roar Espevik (2013). The impact of partial sleep deprivation on military naval officers' ability to anticipate moral and tactical problems in a simulated maritime combat operation. (external link)
• Roar Espevik; Olav Kjellevold Olsen (2013). A new model for understanding teamwork onboard: the shipmate model. (external link)
• Gudmund Waaler; Sofia Nilsson; Gerry Larsson et al. (2013). Ars vita, tollendi-kunsten å slå ihel. (external link)
• Bjørn Helge Johnsen; Philippine Meeus; John Meling et al. (2012). Cultural differences in emotional intelligence among top officers on board merchant ships. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Jarle Eid (2011). Outcomes of shared mental models of team members incCross training and high-intensity simulations. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Jarle Eid (2011). Communication and performance in co-located and distributed teams: an issue of shared mental models of team members?. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Jarle Eid et al. (2006). Shared Mental Models and Operational Effectiveness; Effects on performance and team processes in a submarine attack team. (external link)
• Roar Espevik; Jarle Eid; Bjørn Helge Johnsen (2006). Shared Mental Models and Operational Effectiveness: Effects on Perfomance and Team Processes in Submarine Attack teams. (external link)

Academic book chapter

• Evelyn Saus-Rose; Roar Espevik; Jarle Eid (2010). Situational awareness and shared mental models: Implications for training in security operations. (external link)

Academic literature review

• Jarle Eid; Anita Lill Hansen; Natalia Andreassen et al. (2023). Developing local crisis leadership – A research and training agenda. (external link)

Book anthology

• Jarle Eid; Guttorm Brattebø; Roar Espevik (2025). Operativ teamledelse. (external link)
• Stein Hatlem Forsdahl; Roar Espevik (2021). Utvikling og vekst. (external link)
• Roar Espevik; Tore Listou (2020). Militær logistikk i et åpent systemperspektiv. (external link)
• Roar Espevik; Bjørn Terjesen (2020). Sjømilitær utvikling i Russland og Kina. Grunnlag for bekymring?. (external link)
• Roar Espevik (2020). Koronafronten. (external link)
• Frode Voll Mjelde; Odd Sveinung Hareide; Roar Espevik (2018). Militær navigasjon - teknologi og operative team. (external link)
• Roar Espevik; Olav Kjellevold Olsen; Gudmund Waaler (2018). God når det gjelder? Søken etter nye svar på gamle spørsmål. (external link)
• Roar Espevik; Dagfinn Olaf Andreassen (2017). Realfag og teknologi for marineoffiseren. (external link)
• Roar Espevik; Odd Sveinung Hareide; Frode Voll Mjelde (2017). Militær navigasjon – dagens teknologi for morgendagens krigføring. (external link)
• Roar Espevik; Tor Ivar Strømmen (2017). Sjømakt og sjømilitær utdanning. (external link)
• Roar Espevik; Helge Olav Nygard (2016). Mer for mindre. (external link)
• Roar Espevik; Gisle Strand; Ellen Margit Kratzig Berle (2016). Realfag og teknologi for marineoffiseren. (external link)
• Tommy Krabberød; Roar Espevik (2016). Endring = ledelse + verdsetting. (external link)
• Roar Espevik; Odd Sveinung Hareide; Frode Voll Mjelde (2016). Militær navigasjon - effektiv og troverdig. (external link)

Conference lecture

• Roar Espevik (2021). Hvordan håndtere ny person i teamet ved hjelp av de fem store i teamarbeid. (external link)
• Roar Espevik (2021). Hva, hvorfor og hvordan trener vi etter HING?. (external link)
• Roar Espevik (2021). Broteamet får Los. (external link)
• Roar Espevik (2019). Nye team og hva de må trene på?. (external link)
• Roar Espevik (2019). Teamlederen og teamet- to sider av samme sak?. (external link)
• Henrik Sørlie; Jørn Hetland; Arnold B. Bakker et al. (2019). The relationship between Work Autonomy and daily Contextual Performance: The moderating role of Person-Organization Fit. (external link)
• Lena Zahlquist; Jørn Hetland; Ståle Einarsen et al. (2019). Daily interpersonal conflicts and exposure to daily negative acts: The moderating role of trait anger and trait anxiety. (external link)
• Roar Espevik (2019). Hva skjer? teamarbeid i operative situasjoner. (external link)
• Roar Espevik (2019). Teamarbeid i en operativ setting. (external link)
• Roar Espevik (2017). sjefens viktigste sikkerhetsjobb. (external link)
• Roar Espevik (2017). Teamarbeid når ingen kjenner hverandre. (external link)
• Roar Espevik (2017). Teamlederopplæring for ubåt personell. (external link)
• Øystein Løvik Hoprekstad; Arnold B. Bakker; Olav Kjellevold Olsen et al. (2017). The Vicious Cycle of Bullying: How to Exposure to Negative Acts Undermines well-Being. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Evelyn Saus-Rose (2016). Hvordan virker av innsatspersonell i politiet, prosjekt TRINPO. (external link)
• Jørn Hetland; Arnold B. Bakker; Roar Espevik et al. (2016). interpersonal conflocts and daily negative and positive affect: exploring the moderating role of neuroticism. (external link)
• Roar Espevik (2016). CRM i teamtrening. (external link)
• Roar Espevik (2015). Etiske dilemmasituasjoner i internasjonale operasjoner. (external link)
• Roar Espevik (2015). Leadership in action-the Navy way How to select, Train for uncertainty and complexity. (external link)
• Jørn Hetland; Arnold B. Bakker; Hilde Hetland et al. (2015). Does authentic leaders enhance followers daily job crafting behaviors? exploring the mediating role of autonomy and organizational justice. (external link)
• Roar Espevik (2014). Purpose of Training in Extreme Environments. (external link)
• Roar Espevik (2013). CRM training vs authentic leadership. (external link)
• Roar Espevik (2013). Hvordan trene innsatspersonell i politiet. (external link)
• Roar Espevik (2013). Ledelsesklima og autentisk ledelse. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2013). When does work engagement foster performance? A diary study among naval cadets. (external link)
• Roar Espevik (2012). The importance of shared mental models among teammembers during crisis management. (external link)
• Roar Espevik (2012). The teamcontext on leadership training. (external link)
• Roar Espevik (2012). Strangers in the dark - strategies to prepare unfamiliar ad-hoc, expert teams for action when time is limited. (external link)
• Roar Espevik (2012). Training for teamperformance in demanding situations. (external link)
• Roar Espevik (2011). Betydningen av felles mentale modeller av teammedlemmer når teamet er under press. (external link)
• Roar Espevik (2010). Why do we as human beings so easily start competing with each other-from we to us. (external link)
• Roar Espevik (2010). What makes good teams or survival of the fittest. (external link)
• Roar Espevik (2010). Bad is stronger than good - the importance of recognition. (external link)
• Roar Espevik (2009). Shared mental models of team members and Safety. (external link)
• Roar Espevik (2009). Dilemmas and challanges to Our leadership development-some practical examples and challanges connected to the pedagogic situation. (external link)
• Roar Espevik (2007). Do knowledge about teammembers play any difference in operational settings. (external link)
• Roar Espevik (2006). Felles mentale modeller og beslutningstaking. (external link)
• Roar Espevik (2006). Hvordan og hva forbereder vi kadettene til. (external link)
• Roar Espevik (2002). Militært lederskap og lederutvikling. (external link)
• R. Espevik; B.H. Johnsen; Wibecke Brun et al. (2001). An experimental study of shared mental models in crisis management. (external link)
• Roar Espevik; Jarle Eid; Bjørn Helge Johnsen et al. (2001). An experimental study of shared mental models in crisis management. (external link)

Conference poster

• Kari Wik Ågotnes; Anders Skogstad; Jørn Hetland et al. (2018). Do daily reports of transformational and laissez-faire leadership behaviour moderate the relationship between daily work pressure and daily exposure to bullying behaviours?. (external link)
• Evelyn-Rose Saus; Bjørn Helge Johnsen; Jarle Eid et al. (2007). Acute stress disorder following a maritime disaster related to later PTSD. (external link)

Doctoral thesis (PhD)

• Morten Nordmo; Olav Kjellevold Olsen; Ståle Pallesen et al. (2019). Sleep and naval performance. The impact of personality and leadership. (external link)
• Roar Espevik (2011). Expert teams: Do Shared mental Models make a difference?. (external link)

Lecture

• Roar Espevik (2021). Bemanningsteamet i stort og smått. (external link)
• Roar Espevik (2021). Samarbeid på små enheter i ekstreme situasjoner. (external link)
• Roar Espevik (2021). Lederskap i koronaens tid. (external link)
• Roar Espevik (2020). Teamarbeid i operasjonssentralen. (external link)
• Roar Espevik (2020). Hvilke konsekvenser har Helge Ingstad- havariet hatt for teamtrening i Sjøforsvaret?. (external link)
• Roar Espevik (2020). Kommunikasjon ved kriser!. (external link)
• Roar Espevik (2020). gode teamprosesser. (external link)
• Roar Espevik (2019). Teamarbeid og lederens rolle. (external link)
• Roar Espevik (2019). felles mentale modeller på bro. (external link)
• Roar Espevik (2019). Beslutningsstøtte og arbeidsflyt - Menneskelige begrensinger. (external link)
• Roar Espevik (2019). Menneskelige faktorer under pågående livstruende vold. (external link)
• Roar Espevik (2019). CRM on submarines. (external link)
• Roar Espevik (2019). Hva må team være gode til!. (external link)
• Roar Espevik (2018). kommunikasjon i kriser. (external link)
• Roar Espevik (2018). Hva er nødvendige ferdigheter for en operatør i en operasjonssentral. (external link)
• Roar Espevik (2017). leadership training for top officers in merchant shipping. (external link)
• Roar Espevik (2016). Leadership Training of Merchant fleet top Officers. (external link)
• Roar Espevik (2016). Leadership Training of Merchant fleet top Officers. (external link)
• Roar Espevik (2016). Betydningen av felles mentale modeller for beslutningstaking i operative team. (external link)
• Olav Kjellevold Olsen; Ståle Pallesen; Roar Espevik (2015). The effect of sleep deprivation on passive avoidant leadership in military officers. An experimental study.. (external link)
• Roar Espevik (2011). Why send Your child to the Royal Norwegian Naval Academy. (external link)
• Roar Espevik (2010). Communication. (external link)
• Roar Espevik (2010). Lederseleksjon i Sjøforsvaret, hvorfor slutter vi. (external link)
• Roar Espevik (2007). Lederutvikling på Sjøkrigsskolen virker. (external link)
• Roar Espevik (2006). Kapteinsrollen og sikkerhet - betraktninger fra dypet. (external link)
• Roar Espevik (2003). Lederutvikling på Sjøkrigsskolen, virker det?. (external link)
• Roar Espevik (2002). SPGR, muligheter og begrensinger. (external link)
• Roar Espevik (2001). Et mulig, nytt lederutviklingskonsept på Sjøkrigsskolen. (external link)

Media feature article

• Guttorm Brattebø; Roar Espevik (2019). Aldri før har menneskene vært så viktige ved kriser. (external link)
• Bjørn Terjesen; Roar Espevik; Gudmund Waaler et al. (2013). Et forsvar for det flerstemte. (external link)

Media interview

• Roar Espevik (2012). International Summer: AIADs with Military Training Abroad (Academic Individual Advanced Development (AIAD) program.). (external link)
• Roar Espevik (2011). Eksperter jobber best med kjente. (external link)
• Roar Espevik (2011). Kjemien teller når det står om sekunder. (external link)
• Roar Espevik (2011). Doktoren svarer: kriser løses best om kjente og ikke ukjente samarbeider. (external link)
• Roar Espevik (2005). Fra barn til voksen med Telemakos. (external link)
• Roar Espevik (2005). FN mandat i Meland. (external link)
• Roar Espevik (2004). Lærer kadettene å holde munn. (external link)

Non-fiction book chapter

• Roar Espevik (2019). Godt teamarbeid. (external link)
• Bjørn Helge Johnsen; Roar Espevik (2019). Hvordan øve operative team?. (external link)
• Roar Espevik; Bjørn Helge Johnsen; Jarle Eid (2018). Grupper og operative team. (external link)
• Jon Christian Laberg; Bjørn Helge Johnsen; Roar Espevik et al. (2018). Sosialpsykologi. (external link)
• Roar Espevik (2017). Sjøkrigsskolens ledelsesfilosofi. (external link)

Popular science article

• Sofie Steinsund; Roar Espevik; Guttorm Brattebø et al. (2023). Er kommunene tilstrekkelig rustet for en usikker fremtid?. (external link)
• Kjersti Bergheim; Roar Espevik; Anita Lill Hansen et al. (2023). BRANN OG REDNING UNDER PANDEMIEN: Da Norge stengte ned. (external link)
• Jarle Eid; Anita Lill Hansen; Roar Espevik et al. (2023). HVA KJENNETEGNER KREVENDE OPPDRAG INNEN BRANN OG REDNING?. (external link)
• Roar Espevik (2013). Samlet mot det uventede – og å kunne stå i det. Betydningen av godt teamarbeid!. (external link)
• Roar Espevik (2010). To besetninger er mer enn familiepolitikk. (external link)

Professional article

• Bjørn Helge Johnsen; Guttorm Brattebø; Andreas Espetvedt Nordstrand et al. (2020). Hva kan vi lære av andre som har vært isolert under ekstreme situasjoner. (external link)
• Tommy Krabberød; Damien O`Connell; Chester W. Richards et al. (2020). Why The Norwegian Naval Academy teaches John Boyd`s conflict theory. (external link)

Research report

• Roar Espevik (2012). Booklet-Motivating for Safety: ch5: Know Your men and Your ship: the ompact of shared mental models on safety on board. (external link)
• Roar Espevik (2001). Felles mentale modeller: en studie av betydningen av systemkunnskap vs personkunnskap i krisesituasjoner. (external link)
• Roar Espevik; Bjørn Helge Johnsen (2001). Felles mentale modeller: en studie av betydningen av systemkunnskap vs personkunnskap i krisesituasjoner. (external link)

See a complete overview of publications in NVA.