1

2 “...This report presents the results of various experimental studies that try to address, from...”

3 “... well against the benchmark estimates of ex post experimental studies. The findings seem to support...”

4 “... treatment group. This finding contrasts with previous non-experimental studies of conditional cash transfer...”

5 “... impact of transfers on temptation goods. In the only (two, non-experimental) studies with positive...”

6 “..., and costs, of education interventions in public schools, drawn from experimental studies; and (iv...”

7 “...-experimental studies to understand the effects on five outcome domains: (i) basic needs, (ii) financial...”

8 “...-) experimental studies conducted around the world and meta-regression methods to investigate whether...”

9 “... in developing countries. Almost all of these evidences are from quasi-experimental studies that are significant...”

10 “... interventions around the world. It is based on 136 impact evaluations (randomized and quasi-experimental studies...”

11 “..."Growth at high altitude has been the object of many investigations after experimental studies...”

12 “... demand; and (v) experimental studies. The unique nature of the data produced by online job-search portals...”

13 “...This paper uses a quasi-experimental study of a major bridge construction in Bangladesh...”

14 “... for at-risk youth living in highly violent contexts is still scarce. This paper experimentally studies...”