Determine the indicator's value by using the following methodology:
1) Define a limited number (3 to 7) of the child nutrition practices that are (or will be) promoted by the intervention. Since you want to make sure that the respondents are able to say whether the influencer (e.g. a husband or mother-in-law) agrees with the practice or not, avoid selecting practices that are too specific or uncommon.
2) Decide how many (and/or what types of) practices the respondent should believe the influencer agrees with in order to be considered as “thinking that the influencer agrees with the promoted child nutrition practices”. For example, “at least 4 out of 6 promoted practices” or “all essential practices and at least two additional practices”.
3) For each desired child nutrition practice, prepare two statements – one describing the optimal practice the target group member should follow, the second the practice you aim to discourage (both need to specify who is doing what and possibly also when). For example, in the case of exclusive breastfeeding, the statements can be:
- When I have a healthy baby aged 4 months, I should give the baby only breastmilk and no other fluids or foods.
- When I have a healthy baby aged 4 months, I should give the baby breastmilk but sometimes also other fluids or foods.
It is very important that the statements (especially the one about the negative practice) are defined in a very neutral way, so that they do not lead the respondent to a particular answer.
4) Conduct individual interviews with a representative sample of the target group members (e.g. women of reproductive age). After a brief introduction (see below), always read the two statements and ask the respondent which of the two statements she thinks the given influencer (e.g. her husband) agrees with more. See the example below. If the respondent is not sure, read the statements again. Repeat this process for the remaining pairs of statements / practices.
EXAMPLE OF SURVEY QUESTION (Q) AND POSSIBLE ANSWERS (A)
Q1: Do you have [specify the influencer]?
A1: yes / no
(ask the next question only if the previous answer is “yes”)
Introduction: Now I am going to read a series of child nutrition practices that come in pairs. Each time please tell me which of the two practices you think your [specify the influencers] agrees with more.
Q2.1: When I have a healthy baby aged 4 months, I should give the baby only breastmilk and no other fluids or foods.
Q2.2: When I have a healthy baby aged 4 months, I should give the baby breastmilk but sometimes also other fluids or foods.
With which statement do you think that s/he agrees more with?
A2: _
1) thinks that s/he agrees more with the first statement (only breastmilk)
2) thinks that s/he agrees more with the second statement (breastmilk and other fluids / foods)
3) does not know
5) Per each respondent, count how many correct practices the respondent thinks the influencer agrees with. For example, the respondent’s answers might show that s/he thinks that the influencer agrees with 4 out of 5 correct practices.
6) Count how many respondents thought that the influencer agrees with at least the minimum number of the correct practices (see point 2).
7) To determine the indicator’s value, divide the number of respondents who thought that the influencer agrees with the minimum number of correct practices by the total number of interviewed respondents (exclude those who responded that they do not know even once). Multiply the result by 100 to convert it to a percentage.