Stability in the work force from programme initiation until the time when the study was undertaken likely contributed to programme sustainability.
Professionals' participation early in the process of programme development and the use of small-scale testing were described as strongly contributing to programme sustainability.
It is equally unclear if there are any critical ingredients that might contribute to programme success or appropriate target populations.
Since 2004, Bangladesh is one of the few countries purchasing Vitamin A capsules with its own funds and in 2010 the Government is contributing to programme operation cost of the campaign.
Social cohesion in interventions, such as giving participants time to socialise during activities, contributes to programme appreciation and is one successful ingredient for lifestyle interventions (Hanlon et al., 2010).
Based on a literature review, document analysis and 55 face-to-face interviews, we have analysed how the programme management of the programme contributed to this result.
The establishment of social groups in the villages took place before the programme's implementation, but the programme contributed to their enhancement.
The needs assessment contributed to the programme's relevance by integrating the needs and suggestions of participants for the maintenance programme [ 67].
The results suggest that a Lean Training Programme contributed to positive outcomes in personal and professional skills that were evident during the first 4 months after programme completion.
Results show that the programme contributed to the improvement of knowledge, both among participating women and women who did not take part in the programme.
