For one thing, Mill need not confuse desire and desirability.
Often, a killer app is needed in which the utility and desirability is so high that it overcomes the friction of registering for yet another online offering.
On the other hand, if the comparison is with an alternative set of policy options that would have given priority to meeting basic needs, then conclusions about the necessity and desirability of structural adjustment are likely to be less sanguine.
Formal cost-effectiveness analyses to examine costs and health gains of HU are therefore needed to inform decisions on the feasibility and desirability of scaling up treatment in low-income settings such as Kenya.
First, as in any study using self-report measures, the results may have been influenced by participants' acquiescence and need for social desirability.
Another limitation, as in any study using self-report measures, is that the results might be influenced by participants' acquiescence and need for social desirability.
Whether a DLA is eliminated depends on the relationship between the need or desirability of that activity and the difficulty in doing it because of the intensity of the associated symptoms.
Recommendation 1.1 UNICEF should advocate externally for the need to further refine and harmonize definitions, terminologies, typologies and desirability criteria associated with GPPs.
More research is obviously needed to disentangle the conflicting effects of stimulus probability and desirability of the outcome on both cardiac responses and brain activation.
There is therefore also a need to obtain views from school staff about the feasibility and desirability of providing parenting interventions in the school environment.
