The DOI matches its Crossref record; 123 of the 124 references it cites were found in a registry or an index, and 1 are not checked yet.
Does forming implementation intentions help people with mental health problems to achieve goals? A meta‐analysis of experimental studies with clinical and analogue samples
Abstract
Objective: People struggle to act on the goals that they set themselves, and this gap between intention and action is likely to be exacerbated by mental health problems. Evidence suggests that forming specific if‐then plans (or ‘implementation intentions’) can promote goal attainment and a number of studies have applied such techniques in clinical contexts. However, to date, the extent to which planning can help people with mental health problems has not been systematically examined. Method: The present review used meta‐analysis to investigate the effect of if‐then planning on goal attainment among people with a DSM ‐ IV / ICD ‐10 diagnosis (i.e., clinical samples) or scores above a relevant cut‐off on clinical measures (i.e., analogue samples). In total, 29 experimental studies, from 18 records, met the inclusion criteria. Results: Excluding one outlying (very large) effect, forming implementation intentions had a large‐sized effect on goal attainment ( d + = 0.99, k = 28, N = 1,636). Implementation intentions proved effective across different mental health problems and goals, and in studies with different methodological approaches. Conclusions: Taken together, the findings suggest that forming implementation intentions can be a useful strategy for helping people with mental health problems to achieve various goals and might be usefully integrated into existing treatment approaches. However, further studies are needed addressing a wider range of mental health problems. Practitioner points: This meta‐analysis suggests that prompting people with mental health problems to form if‐then plans (known as ‘implementation intentions’) specifying when, where, and how they will achieve their goals can be beneficial. The findings proved robust across a range of methodologies, samples, and focal goals, suggesting that forming implementation intentions can help people with a range of mental health problems to achieve a range of different goals. We provide guidance to researchers and practitioners in how to promote the formation of implementation intentions.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The source backs part of the claim, not all of it — or backs it for a different population, condition or comparison.
In the citing paper
“However, a closer examination reveals greater alignment: when averaging only the eight3 effect sizes based on child samples from their study, the estimate is considerably lower (d = 0.57).”
From The effectiveness of implementation intentions in children: A systematic review and meta‐analysis (2026) · cites this paper as Toli et al., 2016
Experimental — accuracy not yet measuredThe cited source says what the claim attributes to it.
In the citing paper
“At first glance, our effect estimate appears considerably lower than the large effect (d = 0.99) reported by Toli et al. for implementation intentions in populations with mental health problems.”
From The effectiveness of implementation intentions in children: A systematic review and meta‐analysis (2026) · cites this paper as Toli et al., 2016
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Statistical Power Analysis for the Behavioral Sciences
Muller, K. E., & Cohen, J. (1989) · Technometrics · doi:10.2307/1270020 · Cited by 99,603
The theory of planned behavior
Ajzen, I. (1991) · Organizational Behavior and Human Decision Processes · doi:10.1016/0749-5978(91)90020-t · Cited by 90,587
Bias in meta-analysis detected by a simple, graphical test
Egger, M., Smith, G. D., Schneider, M., & Minder, C. (1997) · BMJ · doi:10.1136/bmj.315.7109.629 · Cited by 56,722
The Hospital Anxiety and Depression Scale
Zigmond, A. S., & Snaith, R. P. (1983) · Acta Psychiatrica Scandinavica · doi:10.1111/j.1600-0447.1983.tb09716.x · Cited by 47,139
Duval, S., & Tweedie, R. (2000) · Biometrics · doi:10.1111/j.0006-341x.2000.00455.x · Cited by 14,099
An Integrative Theory of Prefrontal Cortex Function
Miller, E. K., & Cohen, J. D. (2001) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.24.1.167 · Cited by 12,803
Wasserman, S. S., Hedges, L. V., & Olkin, I. (1988) · Journal of Educational Statistics · doi:10.2307/1164953 · Cited by 10,377
The file drawer problem and tolerance for null results.
Rosenthal, R. (1979) · Psychological Bulletin · doi:10.1037/0033-2909.86.3.638 · Cited by 9,068
Cohen, J. (1992) · Psychological Bulletin · doi:10.1037//0033-2909.112.1.155 · Cited by 8,771
Social psychology: handbook of basic principles
Higgins, E., & Kruglanski, A. (2008) · Choice Reviews Online · doi:10.5860/choice.45-3496 · Cited by 5,535
Flagged first, then by citations
Research works printed but not linked: 23
- 10.1037/0022‐3514.78.1.1.53 · DOI
- 10.1037//0033‐2909.120.3.338 · DOI · Paper page
- *Bandura J.(2007).Implementation intentions/secondary behavioural initiation reinforcement among ADHD adults(Doctoral dissertation). Retrieved from ProQuest Dissertation and Theses database (UMI no. 3278531).
- 10.1037/0022‐3514.74.5.1252 · DOI · Paper page
- 10.1037/0033‐2909.112.1.115 · DOI
- Cooper H. M., 1986, Integrating research: A guide for literature reviews
- Doran G. T., 1981, There's a S.M.A.R.T. way to write management's goals and objectives, Management Review, 70, 35
- *Garrett C.(2010).Using implementation intentions as an intervention for negative and disorganised signs of schizophrenia(Doctoral dissertation). Retrieved from ProQuest Dissertations and Theses database (UMI no U558032).
- 10.1037//0003‐066X.54.7.493 · DOI · Paper page
- 10.1037//0022‐3514.73.1.186 · DOI · Paper page
- Gollwitzer P. M., 2010, Then a miracle occurs: Focusing on behavior in social psychological theory and research, 137
- 10.1037/0735‐7028.7.3.403 · DOI
- Heckhausen H., 1987, Jenseits des Rubikon: Der wille in den humanwissenschaften [Beyond the Rubicon: The will in the human sciences], 3
- Heckhausen H., 1986, In memoriam Hermann Ebbinghaus: Symposium on the structure and function of human memory, 1071
- Hedges L., 1985, Statistical methods for meta‐analysis
- 10.1037//0022‐3514.83.1.231 · DOI · Paper page
- 10.1037//0894‐4105.15.1.80 · DOI · Paper page
- Prestwich A., Predicting and changing health behaviour: Research and practice with social cognition models
- 10.1037/0021‐843X.101.4.728 · DOI · Paper page
- 10.1037//0022‐3514.83.6.1261 · DOI
- Sheeran P., 2011, Frontiers in social psychology: Goal‐directed behavior, 175
- Triandis H. C., 1980, Nebraska symposium of motivation, 195
- *Wood A.(2011).Rehabilitation of executive function deficits following acquired brain injury: An RCT of goal management and implementation intentions for the improvement of prospective memory(Doctoral dissertation). Retrieved from ProQuest Dissertations and Theses database (UMI no. U575195).
Cited by
Sorted by citations
Items 101–138 of 138
Decoupling Goal Striving From Resource Depletion by Forming Implementation Intentions
Wieber, F., & Gollwitzer, P. M. (2016) · Elsevier eBooks · doi:10.1016/b978-0-12-801850-7.00003-2 · Cited by 3
Bailey, R., Bartlett, Y. K., Hassan, L., Armitage, C. J., Stockton-Powdrell, C., Machin, M., Lewis, S. W., & Epton, T. (2022) · International Journal of Social Psychiatry · doi:10.1177/00207640221102733 · Cited by 3
Effects of implementation intentions and mental imagery on subjective binge eating
Tanis, J., Vroling, M. S., Maas, J., Martijn, C., & Keijsers, G. P. J. (2023) · European Eating Disorders Review · doi:10.1002/erv.2979 · Cited by 3
Changing Behavior Using Control Theory
Mansell, W. (2020) · Cambridge University Press eBooks · doi:10.1017/9781108677318.009 · Cited by 11
Simmonds‐Buckley, M., Kellett, S., Hague, J., & Waller, G. (2025) · The Cognitive Behaviour Therapist · doi:10.1017/s1754470x24000412 · Cited by 2
Behavior Change in Community Contexts
Trickett, E. J., & Paterson, S. E. (2020) · Cambridge University Press eBooks · doi:10.1017/9781108677318.028 · Cited by 2
Leduc‐Cummings, I., Milyavskaya, M., Holding, A. C., Koestner, R., & Drapeau, M. (2022) · Journal of Social and Clinical Psychology · doi:10.1521/jscp.2022.41.6.541 · Cited by 2
Cost-Effectiveness Evaluations of Behavior Change Interventions
Wang, T., Downes, M., Byrnes, J., & Scuffham, P. (2020) · Cambridge University Press eBooks · doi:10.1017/9781108677318.026 · Cited by 1
Takenaka, K., Uechi, H., & Yoshida, R. (2020) · Journal of Health Psychology Research · doi:10.11560/jhpr.200508140 · Cited by 1
Han, F., Wang, H., & Wu, S. (2026) · SAGE Open · doi:10.1177/21582440251413118 · Cited by 1
The role of self-help strategies as prevention for mental health problems
Takenaka, K. (2019) · Journal of Occupational Safety and Health · doi:10.2486/josh.00_12_josh-2019-0012-so · Cited by 1
Impact of Depression and Nicotine Dependence on Executive Functioning in Rural Older Adult Smokers
Noonan, D., Silva, N. J., McClintock, S. M., & Silva, S. G. (2021) · Journal of Addictions Nursing · doi:10.1097/jan.0000000000000436 · Cited by 1
Effects of implementation intentions and regulatory fit on subjective binge eating
Tanis, J., Vroling, M. S., Martijn, C., Maas, J., & Keijsers, G. P. J. (2024) · Journal of Social and Clinical Psychology · doi:10.1521/jscp.2024.43.1.28 · Cited by 1
The effectiveness of implementation intentions in children: A systematic review and meta‐analysis
Breitwieser, J., & Reinelt, T. (2026) · British Journal of Psychology · doi:10.1111/bjop.70065 · Cited by 1
Gezondheidsbevordering en gezondheidsvoorlichting
Sassen, B. (2016) · Bohn Stafleu van Loghum eBooks · doi:10.1007/978-90-368-1559-8_4
5 Gezondheidsbevordering en gezondheidsvoorlichting door verpleegkundigen
Sassen, B. (2012) · Bohn Stafleu van Loghum eBooks · doi:10.1007/978-90-368-1489-8_5
LeBlanc, N. J. (2019) · Digital Access to Scholarship at Harvard (DASH) (Harvard University)
Breaking the Cycle of Learned Fear: An Experimental Approach
van Dis, E. A. M. (2021) · Utrecht University Repository (Utrecht University) · doi:10.33540/934
Gezondheidsbevordering en gezondheidsvoorlichting
Sassen, B. (2019) · Bohn Stafleu van Loghum eBooks · doi:10.1007/978-90-368-2320-3_4
Gezondheidsbevordering en gezondheidsvoorlichting door verpleegkundigen
Sassen, B. (2018) · Bohn Stafleu van Loghum eBooks · doi:10.1007/978-90-368-2012-7_5
Hagger, M. S., Cameron, L. D., Hamilton, K., Hankonen, N. E., & Lintunen, T. (2020) · Cambridge University Press eBooks · doi:10.1017/9781108677318.047
Streur-Kranenburg, M. (2023) · Bohn Stafleu van Loghum eBooks · doi:10.1007/978-90-368-2863-5_12
(2023) · Elsevier eBooks · doi:10.1016/b978-0-443-18750-6.00028-6
Intervention Mapping Step 3: Methods for Changing Self-Management and/or Lifestyle Behavior
Sassen, B. (2023) · Springer eBooks · doi:10.1007/978-3-031-11255-3_14
Intervention Mapping Step 4: Designing the Self-Management and/or Lifestyle Intervention
Sassen, B. (2023) · Springer eBooks · doi:10.1007/978-3-031-11255-3_15
Haddock, G., & Maio, G. R. (2023) · Springer eBooks · doi:10.1007/978-3-662-65297-8_6 · Cited by 3
Effects of implementation intentions on binge eating
Tanis, J. (2024) · Research Publications (Maastricht University) · doi:10.26481/dis.20240506jt
Zhang, C., Ju, Q., & Gan, Y. (2024) · International Journal of Behavioral Medicine · doi:10.1007/s12529-024-10342-x
Evaluating Implementation Intentions: A Comparison of Two Approaches
Nosáľová, E., & Durbisova, S. (2025) · Človek a spoločnosť · doi:10.31577/cas.2025.01.636
Sarfan, L. D., Milner, A. E., Tiab, S. S., Tuli, D., & Harvey, A. G. (2025) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2025.102049
Broonen, J.-P., & Carosin, É. (2025) · L’Orientation scolaire et professionnelle · doi:10.4000/15bb0
Browne, J., Brown, H. E., Blanton, A. C., London, J., Camacho, L., Gibbs, J. S., LeFeber, L., Skiest, H. E., Sheeran, P., & Cather, C. (2025) · Community Mental Health Journal · doi:10.1007/s10597-025-01582-6
Brinkhof, L. P., Ridderinkhof, K. R., Murre, J. M. J., Krugers, H. J., & de Wit, S. (2024) · Figshare · doi:10.6084/m9.figshare.26608626
Aygün, Y., Gürer, H., Tüfekçi, Ş., Çolak, C., Güldoğan, E., Yagin, B., UCUZAL, H., Canpolat, B., Alkhamees, N. H., & Al-Mhanna, S. B. (2026) · Scientific Reports · doi:10.1038/s41598-026-46181-x
Huang, L. T.-L., Lin, Y.-T., & Sechman, M. S. (2026) · Review of Philosophy and Psychology · doi:10.1007/s13164-026-00814-2
Exploring a novel perspective on dissociative symptoms in PTSD: A habit-goal framework
Bongers, R., Thomaes, K., Kindt, M., & de Wit, S. (2026) · Journal of Behavior Therapy and Experimental Psychiatry · doi:10.1016/j.jbtep.2026.102121
Metadata
- Authors
- Toli, A., Webb, T. L., & Hardy, G. E.
- Affiliations
- University of Sheffield (GB)
- Corresponding author
- Webb, Thomas L.
- Venue
- British Journal of Clinical Psychology
- Publisher
- Wiley
- Published
- 2015-05-12
- Volume
- 55
- Issue
- 1
- Pages
- 69-90
- ISSN
- 0144-6657 (ISSN-L)
- 2044-8260
- OpenAlex
- W1538005095
- Cited by
- 137
- References
- 124
- Citations by year
- 2026: 5 · 2025: 7 · 2024: 5 · 2023: 14 · 2022: 7 · 2021: 12 · 2020: 59 · 2019: 8 · 2018: 6 · 2017: 8 · 2016: 4 · 2015: 1
- FWCI
- 0.88
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- British Journal of Clinical Psychology (publishedVersion)
- PubMed (publishedVersion)
- White Rose Research Online (University of Leeds, The University of Sheffield, University of York) (acceptedVersion)
- Topics
- Social Sciences › Psychology › Applied Psychology › Behavioral Health and Interventions
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
- Social Sciences › Psychology › Developmental and Educational Psychology › Behavioral and Psychological Studies
- Keywords
- implementation intentions, if-then planning, goal achievement, mental illness, intention-behavior gap, goal setting, clinical samples, treatment integration
- MeSH terms
- Achievement, Mental Disorders, Goals, Humans, Mental Health, Intention
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review