This Arabic translation of the CFQ has been conducted by Dr Hanan Alsofyani of King Khalid University, files attached are written in arabic. To contact Dr Alsofyani email him at doctorhanan2030@gmail.com 

ALGOS, a research on pain team, has translated CFQ into Catalan and validated it for adolescent population (11-20 years old). A paper with a description of the psychometric properties in a sample of adolescents has been published.

Solé, E., Racine, M., Castarlenas, E., Vega, R. de la, Tomé-Pires, C., Jensen, M., & Miró, J. (2015). The psychometric properties of the Cognitive Fusion Questionnaire in adolescents. European Journal of Psychological Assessment. https://doi.org/10.1027/1015-5759/a000244

If you need further information, you can contact algos.dolor@urv.cat or Ester Solé (ester.sole@urv.cat).  

ZHANG Wei-Chen, JI Yang, LI Xin, GUO Hui-Na, ZHU Zhuo-Hong (2014) Reliability and validity of the Chinese version of the Cognitive Fusion Questionnaire. Chinese Mental Health Journal, 2014, Issue 1, 40-44. Retrieved from China/Asia On Demand
Conclusion: CFQ-F中文版具有较好的信效度,可在我国用于认知融合相关研究. Conclusion: The Chinese version of CFQ-F has good reliability and validity and can be used for cognitive fusion related research in China.

王小龙, 曹静, 安静, 丁万兵, 索玉兰, 苏华, 李燕, 祝卓宏, 汤永隆 (2015). 中文接纳与行动问卷第二版(AAQ-II)与认知融合问卷(CFQ)在回族和哈萨克族青少年中的信效度检验. 心理学进展, 5(11), 695-701. [Wang Xiaolong, Cao Jing, Jing Jing, Ding Wanbing, Suo Yulan, Su Hua, Li Yan, Zhu Zhuohong, Tang Yonglong (2015). Chinese Acceptance and Action Questionnaire Second Edition (AAQ-II) and Cognitive Fusion Questionnaire (CFQ ) in Hui and Kazak adolescents. Advances in Psychology, 5(11) , 695-701.] http://dx.doi.org/10.12677/AP.2015.511090

赵雯倩,李小妹,王雯,李璐璐,张蒙悦. (2020). 中文版认知融合问卷在乳腺癌人群中的信效度研究 [Reliability and validity of Chinese version of cognitive fusion questionnaire in breast cancer patients]. Contemporary Nurse, 27(06):25-26.

Dutch translation CFQ13 (September 2011)

The CFQ13 (developed by David Gillanders, Helen Bolderston & Frank Bond), has been translated into Dutch by Tim Batink and Hubert de Mey and is being researched for its psychometric properties. The preliminary results of those studies are promising; the internal validity looks good as well as the correlations with corresponding questionnaires. We are planning to report more elaborate about our results, begin 2012.

The Dutch version of the CFQ13, with some basic information about the psychometric properties and two non-clinical samples is downloadable for ACBS-members.

Tim Batink, Maastricht University & Hubert de Mey, Radboud University
 

Dionne, F., Gagnon, J., Balbinotti, M., Peixoto, E. M., Martel, M.-E., Gillanders, D., & Monestès, J.-L. (2016). "Buying into thoughts”: Validation of a French translation of the Cognitive Fusion Questionnaire. Canadian Journal of Behavioural Science / Revue canadienne des sciences du comportement, 48(4), 278–285. https://doi.org/10.1037/cbs0000053

Dionne, F., Balbinotti, M., Gillanders, D., Gagnon, J., & Monestès, J. L. (2014). Validation of the Cognitive Fusion Questionnaire in a French-speaking population. Poster presentation at ACBS Annual World Conference XII. Minneapolis, MN. The French Translations of the CFQ items are in the poster (See attachment below)

China, C., Hansen, L.B., Gillanders, D.T., Benninghoven, D. (2018) Concept and validation of the German version of the Cognitive Fusion Questionnaire (CFQ-D). Journal of Contextual Behavioral Science, 9, 30-35. https://doi.org/10.1016/j.jcbs.2018.06.003 The German translation of the CFQ is in the Appendix.

Zachariaa, M. et al. (2021). Does Cognitive Fusion show up similarly across two behavioral health samples? Psychometric properties and invariance of the Greek–Cognitive Fusion Questionnaire (G-CFQ). Journal of Contextual Behavioral Science, 21, 212-221. https://doi.org/10.1016/j.jcbs.2021.01.003 The Greek CFQ items are in Table 2.

(Login to your ACBS account to see the attachments)

Donati, M. A., Berrocal, C., Bernini, O., Gori, C., & Primi, C. (2021). Measuring cognitive fusion through the Cognitive Fusion Questionnaire-7: Measurement invariance across non-clinical and clinical psychological samples. PloS one, 16(2), e0246434. https://doi.org/10.1371/journal.pone.0246434 The Italian translation of the CFQ-7 is in Appendix SI.

Oppo, A., Prevedini, A. B., Dell'Orco, F., Dordoni, P., Presti, G., Gillanders, D. T., & Moderato, P. (2019). Fusione e defusione. Adattamento e proprieta psicometriche della versione Italiana del Cognitive Fusion Questionnaire (I-CFQ) [Fusion and defusion. Adaptation and psychometric properties of the Italian version of the Cognitive Fusion Questionnaire (I-CFQ)]. Psicoterapia Cognitiva e Comportamentale, 25(1), 53–73.

Researchers from IESCUM, IULM University and ACT Italia are now working at the italian validation of CFQ. Preliminary data had been presented at ACBS Annual World Conference X in Washington DC in 2012 and at XVI AIAMC Conference in Pescara 2012.

Details of these studies can be seen here:

Dell’Orco F., Prevedini A., Oppo A., Presti, G.B., Moderato P.(2012). Validation study of the Italian version of the Cognitive Fusion Questionnaire (CFQ), poster presentation at ACBS Annual World Conference X Washington 22-25 luglio 2012

Dell’Orco F., Prevedini A., Oppo A., Presti, G.B., Moderato P.(2012). Studio di validazione italiana del Cognitive Fusion Questionnaire (CFQ), presentation in symposiun at XVI Congresso Associazione Italiana di Analisi e Modificazione del Comportamento - AIAMC, Pescara 25-28 Ottobre 2012. 

For any further information, please write to: francesco.dellorco@iulm.it or annaprevedini@gmail.com

Taiki Shima et al (2016) Examining the validity of the revised Cognitive Fusion Questionnaire 13-item and 7-item editions. Japanese Journal of Behavior Therapy, 42(1), 73-83. https://doi.org/10.24468/jjbt.42.1_73  The CFQ Japanese Translation is in the Appendix.

Kang, R.N., Tanaka, Y., Sato, T., Maeda, S. & Shimada, H. (2023 in press). The Development of a Japanese Version of the State Cognitive Fusion Questionnaire. Japanese Psychological Research. https://doi.org/10.1111/jpr.12453

Kim, B.  & Cho, S. (2015). Psychometric properties of a Korean version of the cognitive fusion questionnaire. Social Behavior and Personality: International Journal, 43 (1), 1715-1724.  https://doi.org//10.2224/sbp.2015.43.10.1715

Tom Østergaard, Tobias Lundgren, Robert D. Zettle, Nils Inge Landrø, & Vegard Øksendal Haaland (2020) Psychological Flexibility in Depression Relapse Prevention: Processes of Change and Positive Mental Health in Group-Based ACT for Residual Symptoms. Front. Psychol. https://doi.org/10.3389/fpsyg.2020.00528

Cognitive Fusion Questionnaire - PERSIAN/FARSI Translation
پرسشنامه ی فیوژن شناختی که به زبان فارسی ترجمه شده است
تشکر از استاد مهدی گنجی

The Cognitive Fusion Questionnaire was translated into Polish in the spring of 2014 by Lidia Budziszewska, MSc, Universidad de Almeria, Spain; Stanislaw Malicki, MSc, Akershus University Hospital, Norway and Joanna Dudek, MSc, University of Social Sciences and Humanities, Poland.

The enclosed Polish translation, titled „Kwestionariusz Fuzji Poznawczej (KFP)”, is a consensus-version with an independent back-translation.

The Polish version of CFQ has yet to be validated, but it was already used in a cross-sectional study conducted by Stanislaw Malicki in 2014 on a mixed (clinical and non-clinical) sample of Polish adults (N=197). The Polish CFQ (KFP) was administered together with Polish versions of: Acceptance and Action Questionnaire - II (AAQ-II), Mindful Attention Awareness Scale (MAAS – Brown & Ryan), Self-Compassion Scale – Short Form (Neff), Fears of Compassion Scales (Gilbert), Early Memories of Warmth Scale (Gilbert), Early Life Events Scale (Gilbert) and Relationships Questionnaire (Bartholomew & Horowitz). A summary document with correlational data will be available here soon.

For further information contact: Stanislaw Malicki, Akershus University Hospital, Norway; email: stanislaw.malicki@ahus.no

CFQ: Baran L., Hyla M., Kleszcz B. (2019). Elastyczność psychologiczna. Polska adaptacja narzędzi dla praktyków i badaczy. Wydawnictwo Uniwersytetu Śląskiego. Read the book online at www.wydawnictwo.us.edu.pl/node/21733
See attachment CFQ Polish.

A team from Madrid developed and published a Spanish translation of the CFQ. Details of these studies can be seen here:
Romero-Moreno, R., Máquez-González, M., Losada, A. et al. (2012). Reliability and validity of the Spanish version of the Cognitive Fusion Questionnaire in dementia caregivers. The Gerontologist, 52, 54-55.
Romero-Moreno, R., Márquez-González, M., Losada, A., Gillanders, D. T.. & Fernández- Fernández, V. (2014). Cognitive fusion in dementia caregiving: psychometric properties of the Spanish version of the Cognitive Fusion Questionnaire. Behavioral Psychology, 22, 1, 117-132.

Citations:

Ruiz, F.J., Suárez-Falcón, J.C., Cárdenas-Sierra, S. et al. (2016). Psychometric Properties of the Acceptance and Action Questionnaire–II in Colombia. Psychol Rec, 66, 429–437. https://doi.org/10.1007/s40732-016-0183-2

José Quintero, P.S., Rodríguez Biglieri, R., Etchezahar, & Gillanders, D. (2022). The Argentinian version of the cognitive fusion questionnaire: Psychometric properties and the role of cognitive fusion as a predictor of pathological worry. Curr Psychol, 41, 2546–2557. https://doi.org/10.1007/s12144-020-00767-4 The CFQ Argentinian version is in the appendix.

Logged in members can download the questionnaire and the validation article below.

Nilsson, P. (2021). Psykologisk Inflexibilitet och Kognitiv Fusion hos Vuxna med Autism, En Studie om Acceptance and Commitment Therapy. Thesis: Mittuniversitetet/Mid Sweden University. Retrived from http://www.diva-portal.org/smash/record.jsf?pid=diva2%3A1566478&dswid=1065
The CFQ-7 Swedish Version is in Appendix (Bilaga) 3.2.

Kervancioglu, A., Aydin, . Y., Sakarya, . D., Duymaz, . G. & Ozdel, . K. (2023) ADAPTATION OF COGNITIVE FUSION QUESTIONNAIRE TO TURKISH: A VALIDITY AND RELIABILITY STUDY. Journal of Cognitive-Behavioral Psychotherapy and Research, 12 (1), 50-56. doi:10.5455/JCBPR.19971

Attached file with the name CFQ-turkish.pdf includes the Turkish version of the scale.

The Urdu translation of the CFQ is downloadable for ACBS-members. Translation and Validation of Multidimensional Psychological Flexibility Inventory is in process.

Rabia Khawar, Ph.D - rabiakhawar@gcuf.edu.pk
Associate Professor
Chairperson Department of Applied Psychology
GC University Faisalabad