Comment on

• Motivating operations and stimulus control.

  Edwards TL, Lotfizadeh AD, Poling A. Edwards TL, et al. J Exp Anal Behav. 2019 Jul;112(1):1-9. doi: 10.1002/jeab.516. Epub 2019 Mar 18. J Exp Anal Behav. 2019. PMID: 30883795
• Inventing the wheel.

  Killeen PR. Killeen PR. J Exp Anal Behav. 2019 Jul;112(1):18-20. doi: 10.1002/jeab.529. Epub 2019 Jun 4. J Exp Anal Behav. 2019. PMID: 31161637 No abstract available.
• Downstream effects of redefining MOs: Commentary on Edwards et al.

  Petursdottir AI. Petursdottir AI. J Exp Anal Behav. 2019 Jul;112(1):37-40. doi: 10.1002/jeab.530. Epub 2019 Jun 4. J Exp Anal Behav. 2019. PMID: 31161638 No abstract available.
• The motivational and discriminative functions of motivating operations.

  Carbone VJ. Carbone VJ. J Exp Anal Behav. 2019 Jul;112(1):10-14. doi: 10.1002/jeab.532. Epub 2019 Jun 24. J Exp Anal Behav. 2019. PMID: 31236946 No abstract available.
• A comment on Edwards, Lotfizadeh, and Poling (2019) on motivating operations and stimulus control.

  Lechago SA. Lechago SA. J Exp Anal Behav. 2019 Jul;112(1):27-31. doi: 10.1002/jeab.536. Epub 2019 Jun 27. J Exp Anal Behav. 2019. PMID: 31243759 No abstract available.
• Establishing terms: A commentary on Edwards, Lotfizadeh & Poling's "Motivating operations and stimulus control".

  Catania AC, St Peter C. Catania AC, et al. J Exp Anal Behav. 2019 Jul;112(1):15-17. doi: 10.1002/jeab.537. Epub 2019 Jun 28. J Exp Anal Behav. 2019. PMID: 31250440 No abstract available.
• Of MOs and SDs, and what exactly is a "repertoire," anyway?

  Pilgrim C. Pilgrim C. J Exp Anal Behav. 2019 Jul;112(1):41-43. doi: 10.1002/jeab.534. Epub 2019 Jul 1. J Exp Anal Behav. 2019. PMID: 31257585 No abstract available.
• On the role of context in the analysis of MOs: The search for Occam's razor.

  Rehfeldt RA. Rehfeldt RA. J Exp Anal Behav. 2019 Jul;112(1):44-46. doi: 10.1002/jeab.535. Epub 2019 Jul 1. J Exp Anal Behav. 2019. PMID: 31257586 No abstract available.