Measure | Item | Answer option/range | % DYAD with similar score | % DYAD where parent scored higher | % DYAD where adolescent scored higher |
---|---|---|---|---|---|
 |  |  | score difference = -1/0/1 | score difference = 2 or higher | score difference = -2 or lower |
Engagement | I find vaccinating against meningococcal disease an important topic | 1 = completely agree to 5 = completely disagree | 72.14 | 1.58 | 26.28 |
Risk perception (not vaccinated) | Imagine that your son or daughter did not/you did not vaccinated against MenACWY. How big do you think the chance is that your son or daughter/you will get meningococcal disease? | 1 = very small to 5 = very large | 79.84 | 5.14 | 15.02 |
Risk perception (vaccinated) | Imagine that your son or daughter/you did get vaccinated against MenACWY. How big do you think the chance is that your son or daughter/you will get meningococcal disease? | 1 = very small to 5 = very large | 97.04 | 1.38 | 1.58 |
Severity of disease | How severe do you think meningococcal disease is? | 1 = not severe to 5 = very severe | 89.72 | 8.30 | 1.98 |
Side effects | How big do you think the chance is that someone experiences side effects after getting the MenACWY vaccination? | 1 = very small to 5 = very big chance | 81.82 | 4.55 | 13.64 |
If there are side effects after the vaccination, how severe do you think these might be? | 1 = not severe tot 5 very severe | 77.87 | 7.51 | 14.62 | |
Beliefs | The MenACWY vaccination offers good protection against menincgococcal disease | 1 = completely agree to 5 = completely disagree | 86.96 | 4.94 | 8.10 |
A vaccination is only offered to people once its safety has been very thoroughly tested | 1 = completely agree to 5 = completely disagree | 84.39 | 6.92 | 8.70 | |
When the immune system of a child is good, they are less likely to get meningococcal disease | 1 = completely agree to 5 = completely disagree | 71.55 | 20.55 | 7.91 | |
Attitude towards the MenACWY vaccination | The vaccination against meningococcal disease is… | 1 = very bad to 5 = very good | 92.89 | 5.73 | 1.38 |
 | 1 = very unimportant to 5 = very important | 90.71 | 6.72 | 2.57 | |
 | 1 = very unnecessary to 5 = very necessary | 91.10 | 7.31 | 1.58 | |
Deliberation regarding the choice for/against the MenACWY vaccination | Getting the vaccination against meningococcal disease for my son or daughter/myself is… | 1 = very much self-evident to 5 = very much not self-evident | 90.91 | 4.15 | 4.94 |
Getting the vaccination against meningococcal disease for my son or daughter/myself is something I thought about a… | 1 = very short amount of time to 5 = very long amount of time | 82.51 | 10.93 | 6.56 | |
I thought about the decision whether to get my son or daughter/myself vaccinated against meningococcal disease… | 1 = very briefly to 5 = very extensively | 60.92 | 26.85 | 12.22 | |
Doubts | During the decision making for the MenACWY vaccination, I have had… | 1 = no doubts, 5 = a lot of doubts | 91.30 | 4.15 | 4.55 |
Trust | MenACWY vaccine | 1 = little trust to 5 = a lot of trust | 92.69 | 5.53 | 1.78 |
NIP | 1 = little trust to 5 = a lot of trust | 88.74 | 9.09 | 2.17 | |
RIVM | 1 = little trust to 5 = a lot of trust | 90.52 | 6.52 | 2.96 | |
Government | 1 = little trust to 5 = a lot of trust | 89.93 | 7.50 | 2.57 | |
GGD | 1 = little trust to 5 = a lot of trust | 88.34 | 9.09 | 2.57 | |
GP | 1 = little trust to 5 = a lot of trust | 89.53 | 4.74 | 5.73 | |
Online experiences of others | 1 = little trust to 5 = a lot of trust | 75.30 | 4.94 | 19.76 | |
Personal experiences of others | 1 = little trust to 5 = a lot of trust | 78.66 | 3.56 | 17.79 |