Journal Articles

• Grimani, A., Goffe, L., Tang, M. Y., Beyer, F., Sniehotta, F. and Vlaev, I. (2021) "Effectiveness of personal letters to healthcare professionals in changing professional behaviours : a systematic review protocol", Systematic Reviews, 10, 94
• Luckman, A., Zeitoun, H., Isoni, A., Loomes, G., Vlaev, I., Powdthavee, N. and Read, D. (2021) "Risk compensation during COVID-19 : the impact of face mask usage on social distancing", Journal of Experimental Psychology : Applied
• Vlaev, I., Taylor, M. J., Taylor, D., Gately, P., Gunn, L. H., Abeles, A., Kerkadi, A., Lothian, J., Jreige, S. K., Alsaadi, A., Al-Kuwari, M. G., Ghuloum, S., Al-Kuwari, H., Darzi, A. and Ahmedna, M. (2021) "Testing a multicomponent lifestyle intervention for combatting childhood obesity", BMC Public Health, 21, 1, 824
• Schmidtke, K., Kudrna, L., Quinn, L., Vlaev, I., Hemmings, K. and Lilford, R. (2021) "An online randomised controlled trial and survey of behavioural factors influencing patient willingness to attend a video consultation", British Journal of Health Psychology
• Lackey, S., Schmidtke, K. and Vlaev, I. (2021) "A mixed-methods study describing behavioral factors that influenced general practitioners’ experiences using triage during the COVID-19 pandemic", BMC Family Practice, 22, 146
• Taj, U., Schmidtke, K., Vlaev, I. and Read, D. (2021) "Choice of methods can determine which behavioral determinates are identified for targeting", Journal of Health Psychology
• Yemiscigil, A. and Vlaev, I. (2021) "The bidirectional relationship between sense of purpose in life and physical activity : a longitudinal study", Journal of Behavioral Medicine, 44, 715-725
• Grimani, A., Bonell, C., Michie, S., Antonopoulou, V., Kelly, M. P. and Vlaev, I. (2021) "Effect of prosocial public health messages for population behaviour change in relation to respiratory infections : a systematic review protocol", BMJ Open, 11, 1, e044763
• Potter, A., Chinegwundoh, F. and Vlaev, I. (2021) "Can targeting women with behavioural science 'nudges' help black men to find out more about their high risk of contracting prostate cancer?", Patient Education and Counseling, 104, 10, 2531-2535
• Murphy, J., Uttamlal, T., Schmidtke, K., Vlaev, I., Taylor, D., Ahmad, M., Alsters, S., Purkayastha, P., Scholtz, S., Ramezani, R., Ahmed, A. R., Chahal, H., Darzi, A. and Blakemore, A. I. F. (2020) "Tracking physical activity using smart phone apps : assessing the ability of a current app and systematically collecting patient recommendations for future development", BMC Medical Informatics and Decision Making, 20, 1, 17
• Schmidtke, K., Nightingale, P. G., Reeves, K., Gallier, S., Vlaev, I., Watson, S. I. and Lilford, R. (2020) "Randomised controlled trial of a theory-based intervention to prompt front-line staff to take up the seasonal influenza vaccine", BMJ Quality & Safety, 29, 3, bmjqs
• Borovoi, L., Schmidtke, K. and Vlaev, I. (2020) "The effects of feedback valance and progress monitoring on goal striving", Current Psychology
• Schmidtke, K., Elliott, A., Patel, K., King, D. and Vlaev, I. (2020) "A randomized controlled trial to evaluate interventions designed to improve university students’ subjective financial wellness in England", Journal of Financial Counselling and Planning
• Smith, C. M., Griffiths, F., Fothergill, R. T., Vlaev, I. and Perkins, G. D. (2020) "Identifying and overcoming barriers to Automated External defibrillator use by GoodSAM volunteer first-responders in out-of-hospital cardiac arrest using the theoretical Domains Framework and Behavour Change Wheel. A qualitative study", BMJ Open, 10, e034908
• Dures, E., Taylor, J., Shepperd, S., Mukherjee, S., Robson, J., Vlaev, I., Walsh, N. and Coates, L. C. (2020) "Mixed methods study of clinicians’ perspectives on barriers to implementation of treat to target in psoriatic arthritis", Annals of the Rheumatic Diseases, 79, 8, 1031-1036
• Schmidtke, K., Vlaev, I., Kabbani, S., Klauznicer, H., Baasiri, A., Osseiran, A., El Rifai, G., Fares, H., Saleh, N. and Makki, F. (2020) "An exploratory randomized controlled trial evaluating text prompts in Lebanon to encourage health‐seeking behavior for hypertension", International Journal of Clinical Practice
• Chater, N. and Vlaev, I. (2020) "The fragmentation of vision", Leonardo, 1-3
• Thompson, A. D., Elahi, F., Realpe, A., Birchwood, M., Taylor, D., Vlaev, I., Leahy, F. and Bucci, S. (2020) "A feasibility and acceptability trial of social cognitive therapy in early psychosis delivered through a virtual world : The VEEP study", Frontiers in Psychiatry, 11, 219
• Al-Khudairy, L., Kudrna, L., Lilford, R., Vlaev, I. and Watson, S. (2019) "Evaluation of a policy intervention to promote the health and wellbeing of workers in small and medium sized enterprises – a cluster randomised controlled trial", BMC Public Health, 19, 1
• Sallis, A., Attwood, S., Harper, H., Larsen, J., Berry, D., Vlaev, I., Sanders, M. and Chadborn, T. (2019) "A randomised trial of the effect of appearance versus health-framed messages on engagement with an online brief screening and alcohol reduction intervention", Psychology & Health, 1-21
• Realpe, A., Elahi, F., Bucci, S., Birchwood, M., Vlaev, I., Taylor, D. and Thompson, A. D. (2019) "Co‐designing a virtual world with young people to deliver social cognition therapy in early psychosis", Early Intervention in Psychiatry
• Sallis, A., Porter, L., Tan, K., Howard, R., Brown, L., Jones, A., Ells, L., Adamson, A., Taylor, R., Vlaev, I. and Chadborn, T. (2019) "Improving child weight management uptake through enhanced National Child Measurement Programme parental feedback letters: A randomised controlled trial", Preventive Medicine, 121, 128-135
• Gillman, T., Schmidtke, K. A., Manning, V. and Vlaev, I. (2019) "General Practitioners' recommendations of self-directed-exercises for musculoskeletal problems and perceived barriers and facilitators to doing so: a mixed methods study", BMC Health Services Research, 18, 1, 998
• Quaife, M., Stoffel, S. T., Yang, J., Vlaev, I. and von Wagner, C. (2019) "Testing the decoy effect to increase interest in colorectal cancer screening", PLoS One, 14, 3, e0213668
• von Wagner, C., Hirst, Y., Waller, J., Ghanouni, A., McGregor, L. M., Kerrison, R. S., Verstraete, W., Vlaev, I., Sieverding, M. and Stoffel, S. T. (2019) "The impact of descriptive norms on motivation to participate in cancer screening – evidence from online experiments", Patient Education and Counseling, 102, 9, 1621-1628
• Brookes, O., Brown, C. A., Tarrant, C., Archer, J., Buckley, D., Buckley, L. M., Clement, I., Evison, F., Gao Smith, F., Gibbins, C., Hayton, E., Jones, J., Lilford, R., Mullhi, R., Packer, G., Perkins, G. D., Shelton, J., Snelson, C., Sullivan, P., Vlaev, I., Wolstenholme, D., Wright, S. E. and Bion, J. (2019) "Patient experience and reflective learning (PEARL) : a mixed methods protocol for staff insight development in acute and intensive care medicine in the UK", BMJ Open, 9, 7, e030679
• Cohen, D., Vlaev, I., McMahon, L., Harvey, S., Mitchell, A., Borovoi, L. and Darzi, A. (2019) "The Crucible simulation : behavioral simulation improves clinical leadership skills and understanding of complex health policy change", Health Care Management Review, 44, 3, 246-255
• Cohen, D., Vlaev, I., Heitmueller, A., Parston, G., Schmidtke, K. and Darzi, A. (2019) "Validation of behavioral simulations : a case study on enhancing collaboration between partnership organizations", Journal of Public Health, 27, 367-378
• Schmidtke, K., Watson, D. G., Roberts, P. and Vlaev, I. (2019) "Menu positions influence soft drink selection at touchscreen kiosks", Psychology & Marketing, 36, 10, 964-970
• Gloster, R., Buzzeo, J., Cox, A., Bertram, C., Tassinari, A., Schmidtke, K. and Vlaev, I. (2018) "Behavioural insights into benefits claimants' training", Education + Training , 60, 1, 54-68
• Gillman, T., Schmidtke, K., Manning, V. and Vlaev, I. (2018) "General practitioners' recommendations of self-directed-exercises for musculoskeletal problems and perceived barriers and facilitators to doing so : a mixed methods study", BMC Health Services Research, 18, 998
• Watson, J., Jordan, R., Adeb, P., Enocson, A., Greenfield, S. and Vlaev, I. (2018) "Understanding referral to Pulmonary Rehabilitation for COPD patients by Primary Health Care staff - a qualitative study using the Theoretical Domains Framework.", European Respiratory Journal, PA922
• Judah, G., Darzi, A., Vlaev, I., Gunn, L., King, D., King, D., Valabhji, J. and Bicknell, C. (2018) "Financial disincentives? A three-armed randomised controlled trial of the effect of financial Incentives in Diabetic Eye Assessment by Screening (IDEAS) trial", British Journal of Ophthalmology, 1014-1020
• Schmidtke, K., Poots, A. J., Carpio, J., Vlaev, I., Kandala, N. and Lilford, R. (2017) "Considering chance in quality and safety performance measures : an analysis of performance reports by boards in English NHS trusts", BMJ Quality & Safety, 26, 61-69
• Trivedy, C. R., Vlaev, I., Seymour, R. and Philpott, M. (2017) "An evaluation of opportunistic health checks at cricket matches : the boundaries for life initiative", Sport in Society, 20, 2, 226-234
• Thomson, C. L., Maskrey, N. and Vlaev, I. (2017) "Making decisions better : an evaluation of an educational intervention", Journal of Evaluation in Clinical Practice, 23, 2, 251-256
• Taylor, M. J., Taylor, D., Vlaev, I. and Elkin, S. (2017) "Virtual worlds to support patient group communication? A questionnaire study investigating potential for virtual world focus group use by respiratory patients", British Journal of Educational Technology, 48, 2, 451-461
• Vlaev, I., Wallace, B., Wright, N., Nicolle, A., Dolan, P. and Dolan, R. (2017) "Other people’s money : the role of reciprocity and social uncertainty in decisions for others", Journal of Neuroscience, Psychology, and Economics, 10, 2-3, 59-80
• Brennan, C., Vlaev, I., Blakemore, M. and Smith, N. (2017) "Consumer education and empowerment in Europe : recent developments in policy and practice", International Journal of Consumer Studies, 41, 2, 147-157
• Schmidtke, K., Aujla, N., Marshall, T., Hussain, A., Hodgkinson, G. P., Arheart, K., Martin, J., Birnback, D. and Vlaev, I. (2017) "Using environmental engineering to increase hand-hygiene compliance : a cross-over study protocol", BMJ Open, e017108
• Borovoi, L., Rezlescu, C. and Vlaev, I. (2017) "The psychological construal of health behaviors", European Review of Applied Psychology
• Vlaev, I., Crockett, M. J., Clark, L., Müller, U. and Robbins, T. W. (2017) "Serotonin enhances the impact of health information on food choice", Cognitive, Affective, & Behavioral Neuroscience, 17, 3, 542-553
• Aldrovandi, S., Kusev, P., Hill, T. and Vlaev, I. (2017) "Context moderates priming effects on financial risk taking", Risks, 5, 1, 18
• Taylor, M. J., Vlaev, I., Taylor, D., Kulendran, M., Gately, P., Al-Kuwari, H., Darzi, A. and Ahmedna, M. (2017) "Cardiac autonomic regulation as a predictor for childhood obesity intervention success", International Journal of Obesity, 41, 5, 824-827
• Kulendran, M., Vlaev, I., Gamboa, P. and Darzi, A. (2017) "The role of impulsivity in obesity as measured by inhibitory control : a systematic review", Medical Research Archives, 5, 8
• Kulendran, M., Borovoi, L., Purkayastha, S., Darzi, A. and Vlaev, I. (2017) "Impulsivity predicts weight loss after obesity surgery", Surgery for Obesity and Related Diseases, 13, 6, 1033-1040
• Judah, G., Darzi, A., Vlaev, I., Gunn, L., King, D., King, D., Valabhji, J., Bishop, L., Brown, A., Duncan, G., Fogg, A., Harris, G., Tyacke, P. and Bicknell, C. (2017) "Incentives in diabetic eye assessment by screening (IDEAS) trial : a three-armed randomised controlled trial of financial incentives", Health Services and Delivery Research, 5, 15, 1-60
• Dormon, F., Balen, J., Schmidtke, K. and Vlaev, I. (2017) "Healthworkers’ motivation in low and middle income countries : a systematic review of the literature ", Medical Research Archives, 5, 8
• Hallsworth, M., List, J. A., Metcalfe, R. D. and Vlaev, I. (2017) "The behavioralist as tax collector : using natural field experiments to enhance tax compliance", Journal of Public Economics, 148, 14-31
• Huf, S., King, D., Kerrison, R., Chadborn, T., Richmond, A., Cunningham, D., Friedman, E., Shukla, H., Tseng, F., Judah, G., Vlaev, I. and Darzi, A. (2017) "Behavioural text message reminders to improve participation in cervical screening: a randomised controlled trial", The Lancet, 390, S46
• Leff, D. R., Yongue, G., Vlaev, I., Orihuela-Espina, F., James, D., Taylor, M. J., Athanasiou, T., Dolan, R., Yang, G. and Darzi, A. (2017) "“Contemplating the Next Maneuver” : functional neuroimaging reveals intraoperative decision-making strategies", Annals of Surgery, 265, 2, 320-330
• Liu, C., Vlaev, I., Fang, C., Denrell, J. and Chater, N. (2017) "Strategizing with biases : engineering choice contexts for better decisions using the Mindspace approach", California Management Review, 59, 3, 135-161
• Schmidtke, K., Watson, D. G. and Vlaev, I. (2016) "The use of control charts by lay-people and hospital decision-makers for guiding decision making", Quarterly Journal of Experimental Psychology, 70, 7, 1114-1128
• Kulendran, M., Vlaev, I., King, D., Schmidtke, K., Curtis, C. and Darzi, A. (2016) "The use of commitment techniques to support weight loss maintenance in obese adolescents", Psychology & Health, 31, 11, 1332-1341
• Schmidtke, K., Vlaev, I. and Baber, I. K. (2016) "Using behavioral economics concepts to increase organizational learning in an NHS hospital", Journal of Organizational Change Management, 29, 7, 1153-1161
• King, D., Vlaev, I., Everett-Thomas, R., Fitzpatrick, M., Darzi, A. and Birnbach, D. J. (2016) "“Priming” hand hygiene compliance in clinical environments", Health Psychology , 35, 1, 96-101
• Kulendran, M., Wingfield, L. R., Sugden, C., Darzi, A. and Vlaev, I. (2016) "Pharmacological manipulation of impulsivity : a randomized controlled trial", Personality and Individual Differences, 90, 321-325
• Vlaev, I., King, D., Dolan, P. and Darzi, A. (2016) "The theory and practice of “nudging”: changing health behaviors", Public Administration Review, 76, 4, 550-561
• Judah, G., Vlaev, I., Gunn, L., King, D., King, D., Valabhji, J., Darzi, A. and Bicknell, C. (2016) "Incentives in diabetic eye assessment by screening (IDEAS) : study protocol of a three-arm randomized controlled trial using financial incentives to increase screening uptake in London", BMC Ophthalmology, 16, 1
• Trivedy, C. R., Vlaev, I., Seymour, R. and Philpott, M. (2016) "An evaluation of opportunistic health checks at cricket matches : the Boundaries for Life initiative", Sport in Society, 20, 2, 226-234
• Dimitrov, Y. and Vlaev, I. (2016) "Nudging workers to make healthier food choices", European Work and Organizational Psychology in Practice, 8, 5-12
• Kulendran, M., Patel, K., Darzi, A. and Vlaev, I. (2016) "Diagnostic validity of behavioural and psychometric impulsivity measures : an assessment in adolescent and adult populations", Personality and Individual Differences, 90, 347-352
• Story, G. W., Vlaev, I., Dayan, P., Seymour, B., Darzi, A. and Dolan, R. (2015) "Anticipation and choice heuristics in the dynamic consumption of pain relief", PLoS Computational Biology, 11, 3, 1-32, e1004030
• Al Lily, A. E., Borovoi, L. and Vlaev, I. (2015) "Social informatics in education", Bulletin of Science, Technology & Society, 35, 5-6, 178-186
• Wadge, H., Bicknell, C. and Vlaev, I. (2015) "Perceived ethical acceptability of financial incentives to improve diabetic eye screening attendance", BMJ Open Diabetes Research & Care, 3, 1, e000118
• Story, G. W., Vlaev, I., Metcalfe, R. D., Crockett, M. J., Kurth-Nelson, Z., Darzi, A. and Dolan, R. J. (2015) "Social redistribution of pain and money", Scientific Reports, 5, 15389
• Taylor, M. J., Vlaev, I., Maltby, J., Brown, G. D. A. and Wood, A. M. (2015) "Improving social norms interventions : rank-framing increases excessive alcohol drinkers’ information-seeking", Health Psychology , 34, 12, 1200-1203
• Dimotrov, Y. and Vlaev, I. (2015) "Corporate training in emotional intelligence : effective practice or modern ‘fugazy'", European Journal of Work and Organizational Psychology, 2015, 7, 70-79
• Vlaev, I. and Dolan, P. (2015) "Action change theory : a reinforcement learning perspective on behavior change.", Review of General Psychology, 19, 1, 69-95
• Hallsworth, M., Berry, D., Sanders, M., Sallis, A., King, D., Vlaev, I. and Darzi, A. (2015) "Stating appointment costs in SMS reminders reduces missed hospital appointments : findings from two randomised controlled trials", PLoS One, 10, 9, e0137306
• Vlaev, I., Nieboer, J., Martin, S. and Dolan, P. (2015) "How behavioural science can improve financial advice services", Journal of Financial Services Marketing, 20, 1, 74-88
• Vlaev, I., Seymour, B., Chater, N., Winston, J. S., Yoshida, W., Wright, N., Symmonds, M. and Dolan, R. (2014) "Prices need no preferences : social trends determine decisions in experimental markets for pain relief", Health Psychology , 33, 1, 66-76
• Blanchard, T. C., Wolfe, L. S., Vlaev, I., Winston, J. S. and Hayden, B. Y. (2014) "Biases in preferences for sequences of outcomes in monkeys", Cognition, Volume 130, Number 3, 289-299
• King, D., Jabbar, A., Charani, E., Bicknell, C., Wu, Z., Miller, G., Gilchrist, M., Vlaev, I., Franklin, B. D. and Darzi, A. (2014) "Redesigning the ‘choice architecture’ of hospital prescription charts : a mixed methods study incorporating in situ simulation testing", BMJ Open, 4, 12, e005473
• Vlaev, I. and Elliott, A. (2014) "Financial well-being components", Social Indicators Research, 118, 3, 1103-1123
• Dolan, P., Kavetsos, G. and Vlaev, I. (2014) "The happiness workout", Social Indicators Research, 119, 3, 1363-1377
• Story, G. W., Vlaev, I., Seymour, B., Darzi, A. and Dolan, R. J. (2014) "Does temporal discounting explain unhealthy behavior? A systematic review and reinforcement learning perspective", Frontiers in Behavioral Neuroscience, 8, 76
• Hsu, A. S. and Vlaev, I. (2014) "Monetary cost for time spent in everyday physical activities", Social Science & Medicine, 108, 74-80
• Winston, J. S., Vlaev, I., Seymour, B., Chater, N. and Dolan, R. J. (2014) "Relative valuation of pain in human orbitofrontal cortex", Journal of Neuroscience, Volume 34, Number 44, 14526-14535
• Chater, N. and Vlaev, I. (2012) "Social projection without evidential reasoning", Psychological Inquiry, Vol.23, No.1, 35-38
• Maltby, J., Wood, A. M., Vlaev, I., Taylor, M. J. and Brown, G. D. A. (2012) "Contextual effects on the perceived health benefits of exercise : the exercise rank hypothesis.", Journal of sport & exercise psychology, Volume 34, Number 6, 828-41
• Vlaev, I., Chater, N., Stewart, N. and Brown, G. D. A. (2011) "Does the brain calculate value?", Trends in Cognitive Sciences, Vol.15, No.11, 546-554
• Vlaev, I., Kusev, P., Stewart, N., Aldrovandi, S. and Chater, N. (2010) "Domain effects and financial risk attitudes", Risk Analysis, Vol.30, No.9, 1374-1386
• Kurniawan, I. T., Seymour, B., Vlaev, I., Trommershauser, J., Dolan, R. J. and Chater, N. (2010) "Pain relativity in motor control", Psychological Science, Vol.21, No.6, 840-847
• Vlaev, I., Chater, N. and Stewart, N. (2009) "Dimensionality of risk perception : factors affecting consumer understanding and evaluation of financial risk", Journal of Behavioral Finance, 10, 3, 158-181
• Vlaev, I., Chater, N., Lewis, R. and Davies, G. (2009) "Reason-based judgments : using reasons to decouple perceived price-quality correlation", Journal of Economic Psychology, Vol.30, No.5, 721-731
• Vlaev, I., Seymour, B., Dolan, R. and Chater, N. (2009) "The price of pain and the value of suffering", Psychological Science, Vol.20, No.3, 309-317
• Vlaev, I., Stewart, N. and Chater, N. (2008) "Risk preference discrepancy : a prospect relativity account of the discrepancy between risk preferences in laboratory gambles and real world investments ", Journal of Behavioral Finance, Vol.9, No.3, 132-148
• Vlaev, I., Chater, N. and Stewart, N. (2008) "Seeing is not enough : manipulating choice options causes focusing and preference change in multiattribute risky decision-making", Journal of Behavioral Decision Making, Vol.21, No.5, 556-574
• Chater, N., Vlaev, I. and Grinberg, M. (2008) "A new consequence of Simpson's paradox : stable cooperation in one-shot prisoner's dilemma from populations of individualistic learners", Journal of Experimental Psychology: General, 137, 3, 403-421
• Vlaev, I. and Chater, N. (2008) "Debiasing context effects in strategic decisions : playing against a consistent opponent can correct perceptual but not reinforcement biases", Judgment and Decision Making, 3, 6, 463-474
• Vlaev, I., Chater, N. and Stewart, N. (2007) "Relativistic financial decisions : context effects on retirement saving and investment risk preferences", Judgment and Decision Making, Vol.2, No.5, 292-311
• Vlaev, I., Chater, N. and Stewart, N. (2007) "Financial prospect relativity : context effects in financial decision-making under risk", Journal of Behavioral Decision Making, Vol.20, No.3, 273-304
• Vlaev, I. and Chater, N. (2007) "Context effects in games : local versus global sequential effects on choice in the prisoner's dilemma game", Judgment and Decision Making, 2, 6, 380-389

Book Items

• Schmidtke, K. and Vlaev, I. (2020) "Nudge theory", 414-427, Routledge, New York, NY
• Ivo Vlaev (2018) "Financial markets : enhancing financial capabilities", Edward Elgar Publishing, Cheltenham, United Kingdom
• Ivo Vlaev (2017) "Value attributes", Springer Verlag,
• Nieboer, J., Dolan, P. and Vlaev, I. (2017) " Financial advisory services", Oxford University Press, Oxford
• Taylor, D. F., Murphy, J., Ahmad, M., Purkayastha, S., Scholtz, S., Ramezani, R., Vlaev, I., Blakemore, A. I. F. and Darzi, A. (2016) "Quantified-self for obesity : physical activity behaviour sensing to improve health outcomes", 220, 414-416, IOS Press,
• Taylor, M. J., Taylor, D. F., Gamboa, P., Vlaev, I. and Darzi, A. (2016) "Using motion-sensor games to encourage physical activity for adults with intellectual disability", 220, 417-423, IOS Press,
• Chater, N. and Vlaev, I. (2011) "The instability of value", Chapter 4, Oxford University Press, Oxford
• Vlaev, I. and Chater, N. (2008) "Relativity of financial preferences : how choice options influence investment decision making", Chapter 1, 7-36, Nova Science Publishers, New York

Dataset

• Patel, K., Myutan, K., Darzi, A. and Vlaev, I. (2017) "Data for Diagnostic validity of behavioural and psychometric impulsivity measures : an assessment in adolescent and adult populations"