Depression and anxiety are often first experienced during childhood and adolescence, and
interest in the prevention of these disorders is growing. The focus of this review was to …

Background The steadily increasing prevalence of mental disorders in children and
adolescents presents itself as a public health challenge, especially given the health, social …

There is increasing interest in the potential use of outdoor water environments, or blue
space, in the promotion of human health and wellbeing. However, therapeutic nature-based …

Loneliness and social isolation are major problems for older adults. Interventions and
activities aimed at reducing social isolation and loneliness are widely advocated as a …

Complex systems approaches to social intervention research are increasingly advocated.
However, there have been few attempts to consider how models of intervention science …

Process evaluation of complex interventions: Medical Research Council guidance Page 1
ReseaRch Methods & RepoRting 1 the bmj | BMJ 2015;350:h1258 | doi: 10.1136/bmj.h1258 …

In this paper, we provide a domain‐general sco** review of the nudge movement by
reviewing 422 choice architecture interventions in 156 empirical studies. We report the …

This article provides a discussion on the question of validity in qualitative evaluation.
Although validity in qualitative inquiry has been widely reflected upon in the methodological …

Comments on the editorial by Peter Griffiths & Ian Norman (see record 2013-10991-001).
The editorial summarized many important points. The Medical Research Council guidance …

Background Little is known about whether peer support improves outcomes for people with
severe mental illness. Method A systematic review and meta-analysis was conducted …