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Persistent link: https://www.econbiz.de/10011662781
The central vs. local nature of high-school exit exam systems can have important repercussions on the labor market. By increasing the informational content of grades, central exams may improve the sorting of students by productivity. To test this, we exploit the unique German setting where...
Persistent link: https://www.econbiz.de/10011283115
The central vs. local nature of high-school exit exam systems can have important repercussions on the labor market. By increasing the informational content of grades, central exams may improve the sorting of students by productivity. To test this, we exploit the unique German setting where...
Persistent link: https://www.econbiz.de/10011283839
Trade and growth theories predict a mutual causation of innovation and exports. We test empirically whether innovation causes exports using a uniquely rich German micro dataset. Our instrumental-variable strategy identifies variation in innovative activity that is caused by specific impulses and...
Persistent link: https://www.econbiz.de/10011402447
Trade and growth theories predict a mutual causation of innovation and exports. We test empirically whether innovation causes exports using a uniquely rich German micro dataset. Our instrumental-variable strategy identifies variation in innovative activity that is caused by specific impulses and...
Persistent link: https://www.econbiz.de/10002069283
Persistent link: https://www.econbiz.de/10011574674
conditional relationship between student achievement and computer and internet use at school has an inverted U-shape, which may …
Persistent link: https://www.econbiz.de/10002520865
for education and communication at home and an inverted U-shaped relationship with computer and internet use at school. …
Persistent link: https://www.econbiz.de/10008858481
Does the Internet undermine social capital or facilitate inter-personal and civic engagement in the real world? Merging … unique telecommunication data with geo-coded German individual-level data, we investigate how broadband Internet affects … second exploits a quasi-experiment in East Germany created by a mistaken technology choice of the state …
Persistent link: https://www.econbiz.de/10009307324
Does the Internet undermine social capital or facilitate inter-personal and civic engagement in the real world? Merging … unique telecommunication data with geo-coded German individual-level data, we investigate how broadband Internet affects … second exploits a quasi-experiment in East Germany created by a mistaken technology choice of the state …
Persistent link: https://www.econbiz.de/10009269266