Comment on

• Everything should be as simple as possible, but no simpler: towards a protocol for accumulating evidence regarding the active content of health behaviour change interventions.

  Peters GJ, de Bruin M, Crutzen R. Peters GJ, et al. Health Psychol Rev. 2015;9(1):1-14. doi: 10.1080/17437199.2013.848409. Epub 2013 Oct 21. Health Psychol Rev. 2015. PMID: 25793484 Free PMC article.
• Dread returns to Mega-Silly One.

  Field AP. Field AP. Health Psychol Rev. 2015;9(1):15-20. doi: 10.1080/17437199.2013.879198. Epub 2014 Feb 5. Health Psychol Rev. 2015. PMID: 25793485 No abstract available.
• Towards healthy theorising about health behaviours in the maze of messy reality: a reaction to Peters, de Bruin, and Crutzen.

  Johnson BT, Michie S. Johnson BT, et al. Health Psychol Rev. 2015;9(1):21-4. doi: 10.1080/17437199.2014.900722. Epub 2014 Apr 9. Health Psychol Rev. 2015. PMID: 25793486 Free PMC article. No abstract available.
• Advancing cumulative evidence on behaviour change techniques and interventions: a comment on Peters, de Bruin, and Crutzen.

  Michie S, Johnson BT, Johnston M. Michie S, et al. Health Psychol Rev. 2015;9(1):25-9. doi: 10.1080/17437199.2014.912538. Epub 2014 May 2. Health Psychol Rev. 2015. PMID: 25793487 No abstract available.
• Changing behaviour, slow and fast: commentary on Peters, de Bruin and Crutzen.

  Armitage CJ. Armitage CJ. Health Psychol Rev. 2015;9(1):30-3. doi: 10.1080/17437199.2014.912537. Epub 2014 May 6. Health Psychol Rev. 2015. PMID: 25793488 No abstract available.
• We cannot keep firing blanks - yet another appeal for improved RCT reporting: commentary on Peters, de Bruin and Crutzen.

  Knittle K. Knittle K. Health Psychol Rev. 2015;9(1):34-7. doi: 10.1080/17437199.2014.900721. Epub 2014 Apr 2. Health Psychol Rev. 2015. PMID: 25793489 No abstract available.