Governing Framework
Flawed assumptions about human psychology are a central weakness of credibility assessment in refugee status decision-making.1 Psychology evidence â the scientific communityâs best available information about how people in studied populations think and act â can improve these kinds of judgments. This evidence can help decision-makers to avoid a potentially fatal mistake: rejecting truthful testimony.2
The Baseline Paper Series addresses psychological responses that refugee status decision-makers commonly assume are too unusual to be believed. These papers make clear when the relevant body of empirical studies has established that these responses are, on the contrary, entirely unremarkable: âwell within the range of normal human experience.â
If a certain way of thinking or acting is common enough among the people who have been studied, why should a claimant be disbelieved because they thought or acted this way? This evidence should push decision-makers to rethink or better support their reasons for concluding that a claimant is lying.

References
1 Researchers have for decades observed that decision-makers often rely on flawed psychological assumptions when they conclude that claimants are lying. For a recent review, see ASS Jarlner, ME Hertz, MA Heyl, T Gammeltoft-Hansen & WH Byrne, âCredibility as a fuzzy concept in refugee law: a systematic literature reviewâ (2026) Journal of Ethnic and Migration Studies, 1â31 . See e.g. L Affolter, âRegular matters: credibility determination and the institutional habitus in a Swiss asylum officeâ (2021) 9:1 Comparative Migration Studies 1 ; E Bailey, Z Given-Wilson & A Memon, âPerceived Credibility of Asylum Claimants: The Role of Decision-Maker Affect and Asylum Seekerâs Emotionsâ (2025) Psychology, Crime & Law 1â19 ; H Baillot, S Cowan & VE Munro, âSeen but Not Heard? Parallels and Dissonances in the Treatment of Rape Narratives across the Asylum and Criminal Justice Contextsâ (2009) 36:2 Journal of Law and Society 195 ; H Baillot, S Cowan & VE Munro, âReason to Disbelieve: Evaluating the Rape Claims of Women Seeking Asylum in the UKâ (2014) 10:1 International Journal of Law in Context 105â139 ; D Ballucci & S Ghebrai, â(De)Constructing Credibility: Examining the Power of Childhood in Unaccompanied Refugee Decision-Makingâ (2023) 21:3 Journal of Immigrant & Refugee Studies 291â304 ; SC Bishop, ââWhat does a torture survivor look like?â Nonverbal communication in US asylum interviews and hearingsâ (2021) 15:1 Journal of International and Intercultural Communication 1 ; E Bodström, âAsylum Decisions as Performances: Intertextuality in Internal Credibility Assessmentâ (2020) 32:4 International Journal of Refugee Law 623 ; E Bodström, ââBecause Migri Says Soâ: Legitimation in Negative Asylum Decisions in Finlandâ (2020) 10:2 Nordic Journal of Migration Research 5 ; L Bradley & H Farber, âVirtually Incredible: Rethinking Deference to Demeanor When Assessing Credibility in Asylum Cases Conducted by Video Teleconferenceâ (2022) 36 Georgetown Immigration Law Journal 515; C Bohmer & A Shuman, âProducing Epistemologies of Ignorance in the Political Asylum Application Processâ (2007) 14:5 Identities 603â629 ; JR Campbell, âExamining Procedural Unfairness and Credibility Findings in the UK Asylum Systemâ (March 2020) 39 Refugee Survey Quarterly 56â75 ; A Chan, âEstablishing (Un)certainty: Language and Reproducing Suspicion in Forensic Medical Evaluationsâ (2026) 41:2 Refuge 1 ; J Cohen, âQuestions of Credibility: Omissions, Discrepancies and Errors of Recall in the Testimony of Asylum Seekersâ (2001) 13:3 International Journal of Refugee Law 293 ; R Dowd, J Hunter, B Liddell, J McAdam, A Nickerson & R Bryant, âFilling Gaps and Verifying Facts: Assumptions and Credibility Assessment in the Australian Refugee Review Tribunalâ (2018) 30:1 International Journal of Refugee Law 71â103 ; H Evans Cameron, âRefugee Status Determinations and the Limits of Memoryâ (2010) 22:4 International Journal of Refugee Law 469â511 ; H Evans Cameron, âRisk and the Reasonable Refugee: Exploring a Key Credibility Inference in Canadian Refugee Status Rejectionsâ (2023) 35:1 International Journal of Refugee Law 10â36 ; H Evans Cameron, âRisk Theory and âSubjective Fearâ: The Role of Risk Perception, Assessment, and Management in Refugee Status Determinationsâ (2008) 20:4 International Journal of Refugee Law 567 ; H Evans Cameron, âSin of Omission: Exploring a Key Credibility Inference in Canadian Refugee Status Rejectionsâ (2023) 60:1 Osgoode Hall Law Journal 127â174 ; H Evans Cameron, J Herlihy & M Hynie, âInvestigating deception findings in Canadian refugee status rejections: legal inferences and psychological assumptionsâ (2025) 32 Psychiatry, Psychology and Law 949â975 ; H Evans Cameron, S Rehaag & K Friesen, âThe Effect of an âAppearance, Presentation and Demeanourâ Instruction on Credibility and Deception Judgements in a Mock Refugee Hearingâ (2025) 37:1 Journal of Law and Social Policy 1 ; C Gerken, âCredibility, Trauma, and the Law: Domestic Violence-Based Asylum Claims in the United Statesâ (2022) 30:3 Feminist Legal Studies 255â280 ; Z Given-Wilson, J Herlihy & M Hodes, âTelling the story: A psychological review on assessing adolescentsâ asylum claimsâ (2016) 57:1 Canadian Psychology 16 ; Z Given-Wilson, J Herlihy & M Hodes, âA review of adolescent autobiographical memory and the implications for unaccompanied asylum-seeking minorsâ refugee determinationsâ (2018) 23:4 Clinical Child Psychology and Psychiatry 635 ; PA Granhag, LA Stromwall & M Hartwig, âGranting asylum or not? Migration Board personnelâs beliefs about deceptionâ (2005) 31:1 Journal of Ethnic and Migration Studies 29 ; J Herlihy, P Scragg & S Turner, âDiscrepancies in autobiographical memoriesâimplications for the assessment of asylum seekers: repeated interviews studyâ (2002) 324 British Medical Journal 324 ; J Herlihy, K Gleeson & S Turner, âWhat Assumptions about Human Behaviour Underlie Asylum Judgments?â (2010) 22:3 International Journal of Refugee Law 351â366 ; J Herlihy & S Turner, âUntested Assumptions: Psychological Research and Credibility Assessment in Legal Decision-Makingâ (2015) 6 European Journal of Psychotraumatology 27380 ; M Hertz & AS Stage Jarlner, âTrans âEnoughâ for Protection? Experimenting with Credibility in Refugee Status Determinationâ (2025) 7 Frontiers in Human Dynamics ; M Holland, âStories for Asylum: Narrative and Credibility in the United Statesâ Political Asylum Applicationâ (2018) 34:2 Refuge 28; J Hunter, L Pearson, M San Roque & Z Steel, âAsylum Adjudication, Mental Health and Credibility Evaluationâ (2013) 41:3 Federal Law Review 471â495 ; M Jacquemet, âAsylum and Superdiversity: The Search for Denotational Accuracy during Asylum Hearingsâ (2015) 44 Language & Communication 72â81 ; L Johannesson, âThe Symbolic Life of Courts: How Judicial Language, Actions, and Objects Legitimize Credibility Assessments of Asylum Appealsâ (2023) 24 Journal of International Migration and Integration 791â809 ; O Jubany, âConstructing Truths in a Culture of Disbelief: Understanding Asylum Screening from Withinâ (2011) 26:1 International Sociology 74â94 ; M Kagan, âBelievable Victims: Asylum Credibility and the Struggle for Objectivityâ (2015) Georgetown Journal of International Affairs 904; M Kagan, âIs Truth in the Eye of the Beholder? Objective Credibility Assessment in Refugee Status Determinationâ (2003) 17:3 Georgetown Immigration Law Journal 367â415 ; M Kagan, âRefugee Credibility Assessment and the 'Religious Imposter' Problem: A Case Study of Eritrean Pentecostal Claims in Egyptâ (2010) 43:5 Vanderbilt Journal of Transnational Law 1179; F Kendall, ââCatch-22â? : The Assessment of Credibility in UK Asylum Applications" (2022) 2:1 New Sociological Perspectives 75 ; C Ludt, M BjĂžrnholt & B Niklasson, âSpeaking the Unspeakable: Disclosures of Sexual and Gender-based Violence in Asylum Credibility Assessmentsâ (2022) 40:3 Nordic Journal of Human Rights 441 ; T Luker, âDecision Making Conditioned by Radical Uncertainty: Credibility Assessment at the Australian Refugee Review Tribunalâ (2013) 25:3 International Journal of Refugee Law 502â534 ; D McDonald, âCredibility Assessment in Refugee Status Determination" (2014) 26:2 National Law School of India Review 115 ; D McDonald-Norman, âNo One to Bear Witness: Country Information and LGBTQ Asylum Seekersâ (2017) 33:2 Refuge 88â100 ; J Millbank, ââThe Ring of Truthâ: A Case Study of Credibility Assessment in Particular Social Group Refugee Determinations" (2009) 21:1 International Journal of Refugee Law 1 ; A Mosley, âRe-Victimization and the Asylum Process: Jimenez Ferreira v Lynch: Re-Assessing the Weight Placed on Credible Fear Interviews in Determining Credibilityâ (2018) 36 Law & Inequality 315â344 ; S Rehaag, ââI Simply do not Believe...â: A Case Study of Credibility Determinations in Canadian Refugee Adjudication" (2017) 38 Windsor Review of Legal and Social Issues 38 ; S Rehaag & H Evans Cameron, âExperimenting with Credibility in Refugee Adjudication: Gaydarâ (2020) 9 Canadian Journal of Human Rights 1-34 ; J Rinaldi & S Fernando, "Queer Credibility in the Homonation-State: Interrogating the Affective Impacts of Credibility Assessments on Racialized Sexual Minority Refugee Claimants" (2019) 35:1 Refuge 24 ; L Rose & Z Given-Wilson, ââWhat Is Truth?â Negotiating Christian Convert Asylum Seekersâ Credibilityâ (2021) 697:1 The Annals of the American Academy of Political and Social Science 221â235 ; H Rogers, S Fox & J Herlihy, âThe Importance of Looking Credible: The Impact of the Behavioural Sequelae of Post-Traumatic Stress Disorder on the Credibility of Asylum Seekersâ (2015) 21:2 Psychology, Crime & Law 139â155 ; H Selim, J Korkman, E Pirjatanniemi & J Antfolk, âAsylum claims based on sexual orientation: a review of psycho-legal issues in credibility assessmentsâ (2023) 29:10 Psychology, Crime & Law 1001 ; H Selim, J Korkman, P NynĂ€s, E Pirjatanniemi & J Antfolk, "A review of psycho-legal issues in credibility assessments of asylum claims based on religion" (2023) 30:6 Psychiatry Psychology & Law 760 ; H Selim, P Lindblad, J Vanto, J Skrifvars, A Alvesalo-Kuusi, J Korkman, E Pirjatanniemi & J Antfolk, "(In)credibly queer? Assessments of asylum claims based on sexual orientation" (2025) 30 Legal & Criminological Psychology 159 ; J Skrifvars, V Sui, J Antfolk, T van Veldhuizen, & J Korkman, âPsychological assumptions underlying credibility assessments in Finnish asylum determinationsâ (2024) 76:1 Nordic Psychology 55 ; KE Smeda, "Truth or Dare: A Framework for Analyzing Credibility in Children Seeking Asylum" (2017) 50:2 Cornell International Law Journal 307 ; L Smith-Khan, âIncorporating Sociolinguistic Perspectives in Australian Refugee Credibility Assessments: The Case of CRL18â (2023) 24 Journal of International Migration and Integration 727â743 ; P Spinhoven, T Bean, L Eurelings-Bontekoe, "Inconsistencies in the self-report of traumatic experiences by unaccompanied refugee minors" (2006) 19:5 Journal of Traumatic Stress 663-73 ; K Tay, N Frommer, J Hunter, D Silove, L Pearson, MS Roque, R Redman, RA Bryant, V Manicavasagar & Z Steel, âA Mixed-Method Study of Expert Psychological Evidence Submitted for a Cohort of Asylum Seekers Undergoing Refugee Status Determination in Australiaâ (2013) 98 Social Science & Medicine 106â115 ; R Thomas, âAssessing the Credibility of Asylum Claims: EU and UK Approaches Examinedâ (2006) 8:1 European Journal of Migration & Law 79 ; H TuĆŸinskĂĄ, âThe Communicative Space: Painting the Evidence and Plausibility in Asylum Court Hearingsâ (2025) 34:6 Social & Legal Studies 832 ; H Wikström & T Johansson, "Credibility Assessments as 'Normative Leakage': Asylum Applications, Gender and Class" (2013) 1:2 Social Inclusion 92-101 ; A Vogl, Judging Refugees: Narrative and Oral Testimony in Refugee Status Determination (Cambridge: Cambridge University Press, 2024); A Vogl, âTelling Stories from Start to Finish: Exploring the Demand for Narrative in Refugee Testimonyâ (2013) 22:1 Griffith Law Review 63â86&ČÔČúČő±è;; S Zisakou, âCredibility Assessment in Asylum Claims Based on Sexual Orientation by the Greek Asylum Service: A Deep-Rooted Culture of Disbeliefâ (2021) 3 Frontiers in Human Dynamics 693308 .
2 See H Evans Cameron, Refugee Lawâs Fact-Finding Crisis: Truth, Risk, and the Wrong Mistake (Cambridge: Cambridge University Press, 2018)