Annika Lindskog, University of Gothenburg (IMAGE) University of Gothenburg Caption Annika Lindskog, an economics researcher from the University of Gothenburg, studied data from the Amhara region in rural Ethiopia and found that the schooling of older siblings, especially older sisters, has a positive effect on the schooling of younger siblings. Credit University of Gothenburg Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.