| Intervention Characteristics | Intervention source | | [59,60,61] | No data |
| Evidence strength and quality | | [62, 63] | [62, 64, 65] |
| Relative advantage | | [56,57,58,59,60,61,62,63,64,65,66,67,68,69,70] | [59, 61,62,63,64,65, 67,68,69,70,71] |
| Adaptability | | No data | No data |
| Trialability | | No data | No data |
| Complexity | | No data | [59,60,61,62,63, 65, 70, 71] |
| Design quality and packaging | | [63, 67] | [59, 61, 65, 68] |
| Cost | | [61] | [58, 59, 61,62,63,64,65,66, 68, 69, 71, 72] |
| Outer Setting | Consumer needs and resources | | [57,58,59,60,61,62,63,64,65, 67, 68, 72] | [57,58,59,60,61,62,63,64,65,66,67,68, 70, 71] |
| Cosmopolitanism | | [59, 61] | No data |
| Peer pressure | | [57,58,59,60,61, 63, 64, 67] | [61] |
| External policy and incentives | | [56, 58,59,60,61,62,63, 67, 68] | [58, 59, 61,62,63,64,65,66, 68,69,70,71] |
| Inner Setting | Structural characteristics | | [57, 61, 63,64,65] | [60,61,62,63, 65, 66] |
| Networks and communications | | [70] | No data |
| Culture | | No data | No data |
| Implementation climate | | | |
| | Tension for change | No data | [61, 62, 65, 68, 71] |
| | Compatibility | [58,59,60,61,62,63,64, 69, 71] | [58,59,60,61,62,63,64,65,66, 69,70,71] |
| | Relative priority | No data | [60,61,62,63,64, 71] |
| | Incentives and rewards | No data | [62] |
| | Goals and feedback | [58, 61, 69] | [59, 61, 62, 64, 67,68,69,70,71] |
| | Learning climate | No data | No data |
| Readiness for implementation | | | |
| | Leadership support | [61, 62] | No data |
| | Available resources | [62, 63, 65] | [58,59,60,61,62,63, 65, 68, 69, 71] |
| | Access to knowledge and information | [57, 59,60,61,62,63, 65,66,67, 70] | [58,59,60,61,62,63, 66, 69, 71, 72] |
| Characteristics of Individuals | Knowledge and beliefs | | [61, 63, 67] | [60, 62, 65, 69, 71, 72] |
| Self-efficacy | | No data | No data |
| Individual stage of change | | No data | No data |
| Individual identification with food business | | No data | No data |
| Other personal attributes | | [71] | [60, 71] |
| Process | Planning | | No data | No data |
| Engaging | | [63] | No data |
| | Opinion leaders | [59] | No data |
| | Formally appointed internal implementation leaders | No data | No data |
| | Champions | No data | No data |
| | External change agents | [59,60,61,62,63, 65, 67] | [60, 61, 63] |
| Executing | | No data | [58, 61, 62] |
| Reflecting and evaluating | | [56] | No data |