Even if many interventions were relatively successful in boosting self-employment, expanding employment in already existing firms is generally more difficult but eventually easier in somewhat larger firms compared to very small firms.
Thus, given the increasing potential of modern digital technologies the included interventions were relatively simple and low-tech.
Most interventions were relatively minor procedures such as wound debridement, suturing, or dressing changes, with only a small number of trauma cases requiring abdominal surgery or advanced orthopedic knowledge.
A possible weakness of the study, however, is that our interventions were relatively short in duration, and longer-term studies of this effect, in rats and in humans, would be of great interest.
The overall numbers involved in these interventions were relatively small: Pennington ran eleven different groups in which group size was never larger than six, often only four; Brightfields ran thirteen different groups in which group size ranged from six to ten.
Of the 13 randomised studies the majority, seven, of the interventions were relatively low-tech and had simply employed standard telephone calls to cancer aftercare recipients in their own homes, as an alternative to standard follow-up [ 11, 13, 16- 19, 21].
Many of his workplace interventions are relatively large-scale: at a German bank, for example, he discovered that one group of employees was being left out of office life, and so rearranged the desks to include them.
In contrast, IC interventions are relatively cheap, decentralized, mechanical and seemingly apolitical, hence their popularity in development programs.
While these interventions are relatively well established in disaster risk management systems around the world, a number of key areas remain critical for their effectiveness.
The evidence base for the effectiveness of surgical interventions is relatively poor and data from large, randomized prospective studies are rare with often a poor quality.
Ryan says they're also aggressively campaigning to get co-sponsors in Congress, which he believes will save money for the health care system in the long run, since most mindfulness and integrative health interventions are relatively inexpensive.
