diffusion is around 7 percent in Morocco and Senegal, but part of the learning-by-watching returns stems from firm heterogeneity … model with both learning-by-watching and learning-by-doing and find significant benefits from imitating colleagues in …

diffusion is around 7 percent in Morocco and Senegal, but part of the learning-by-watching returns stems from firm heterogeneity … model with both learning-by-watching and learning-by-doing and find significant benefits from imitating colleagues in …

diffusion is around 7 percent in Morocco and Senegal, but part of the learning-by-watching returns stems from firm heterogeneity … model with both learning-by-watching and learning-by-doing and find significant benefits from imitating colleagues in …

diffusion is around 7 percent in Morocco and Senegal, but part of the learning-by-watching returns stems from firm heterogeneity … model with both learning-by-watching and learning-by-doing and find significant benefits from imitating colleagues in …

tenure in African countries. Finally, we estimate an extended model with both learning-by-watching and learning-by-doing and … learning-by- watching returns stems from firm heterogeneity. Informal training significantly affects the shape of returns to …

returns to tenure in African countries. Finally, we estimate an extended model with both learning-by-watching and learning …

diffusion is around 7 percent in Morocco and Senegal, but part of the learning-by-watching returns stems from firm heterogeneity … model with both learning-by-watching and learning-by-doing and find significant benefits from imitating colleagues in …