Table 2.

Characteristic of the researchers

Initial of authors	Occupation at the time of study	Credentials	Experience and training	Establishment of the relationship before the study	Role in Study
FT	Researcher	Ph.D.	Food policy	Yes	Designing the study, Interviewing, conducting data analysis, drafting the manuscript
PA	Full Professor, Director of the research center	Ph.D.	Health education and promotion	Yes	Supervising the thematic analysis, re-illustrating the visual figures, and critically revising and finalizing the manuscript
HP	Associate Professor	Ph.D.	Community Nutrition	Yes	Consulting the study and editing the article
AT	Full Professor, Dean of the department	MD MPH PhD	Health policy	Yes	Designing the study, supervised the study and the extraction of themes and model