AT contributed to the conception, design of intervention methodology, acquisition of data, analysis, drafting and critical review of the manuscript.
The authors' responsibilities were as follows- AN and JC: conception and design of intervention, drafting and revisions to the article.
We noted above that a free action need not meet the conditions for an intervention, on any of the conceptions of intervention described in §6.
22 23 The first part of the review focused on quantitative controlled trials and was designed to assess the impact on teenage conceptions of interventions that address the social determinants of teenage pregnancy.
20 21 The objectives of this study were to determine on the basis of evidence in qualitative and quantitative research the impact on teenage conceptions of interventions that address the social disadvantage associated with early parenthood and to assess the appropriateness of such interventions for young people in the UK.
The alternative proposed by De Soto, beginning with a negative conception of State intervention, aims at deregulation of the informal sector.
SLC and EJL assisted in the conception of the intervention design and program materials, supervision of study interventionists, interpretation of the data analyses, and preparation of this manuscript.
Since conception of the intervention used in the present study, the large body of evidence to identify the domains that explain behaviour change has been collated into the Theoretical Domains Framework [ 32, 33].
Key aspects from multiple domains were addressed during conception of the intervention, such as: knowledge, skills, self-efficacy, beliefs about consequences, motivation and goals, memory, attention and decision processes, and the environmental context and resources (e.g. physical resources, management aspects).
The inclusion of the community during the conception, design, and administration of intervention efforts lends voice to community members to determine which issues they think are the most important to address, and empowers individuals to create answers to their own concerns (Cornwall and Jewkes 2010).
