1 “... with outcomes of interest. In contrast to self-reports, the Global Positioning System (GPS) can determine almost...”

2 “... of training on employment is positive, but close to zero and statistically insignificant, which is much lower...”

3 “... strong positive relationship between education and the amount remitted conditional on remitting...”

4 “... financial aspirations. In theory, raising aspirations could have positive effects by inducing higher effort...”

5 “...) Why should economists care about it? 3) Is brain drain increasing? 4) Is there a positive relationship...”

6 “... with education in communities with high migrant networks. This is consistent with positive self-selection...”

7 “... and take-it-or-leave-it offers to estimate the demand for training. Most entrepreneurs have a positive...”

8 “... grants are large and positive for both males and females, the gain in profits is almost zero for women...”

9 “..., behaviors, and savings. Training the family member alone has some positive, but smaller effects, whilst...”

10 “... foreign customers. A year later, positive and significant impacts are found on the number of customers...”

11 “... largely positive development impacts. It has increased income and consumption of households, allowed...”

12 “... in Sri Lanka, and measuring the increase in profits arising from this exogenous (positive) shock...”

13 “... and large gains in their incomes, and offers a large number of other positive benefits to the sending...”

14 “..., firm size has a stronger positive effect, and competition a stronger negative effect, on process...”