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Stakes and Signals : An Empirical Investigation of Muddled Information in Standardized Testing
Reyes, Germán J.; Riehl, Evan; Xu, Ruqing - National Bureau of Economic Research - 2024
We examine a natural experiment in Brazil in which similar students took the same standardized test as either a low-stakes school accountability exam or a high-stakes admission exam for the country's top universities. Using administrative data and a difference-in-differences design, we find that...
Persistent link: https://www.econbiz.de/10014576637
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Labor Market Effects of Short-Cycle Higher Education Programs : Lessons from Colombia
Ferreira, María M.; Galindo, Camila; Urzua, Sergio - National Bureau of Economic Research - 2022
This paper estimates the heterogeneous labor market effects of enrolling in higher education short-cycle (SC) programs. Expanding access to these programs might affect the behavior of some students (compliers) in two margins: the expansion margin (students who would not have enrolled in higher...
Persistent link: https://www.econbiz.de/10013334396
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What Do Changes in State Test Scores Imply for Later Life Outcomes?
Doty, Elena; Kane, Thomas J.; Patterson, Tyler; … - National Bureau of Economic Research - 2022
In the three decades before the pandemic, mean achievement of U.S. 8th graders in math rose by more than half a standard deviation on the National Assessment of Educational Progress (NAEP). Between 2019 and 2022, U.S. students had forfeited 40 percent of that rise. To anticipate the consequences...
Persistent link: https://www.econbiz.de/10013477193
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The Economic Approach to Personality, Character and Virtue
Heckman, James J.; Galaty, Bridget; Tian, Haihan - National Bureau of Economic Research - 2023
This chapter presents an economic approach to character and personality traits with an application to the study of virtue. Economists interpret psychological traits, including character traits and virtue, as strategies that shape responses to situations (actions) determined by underlying...
Persistent link: https://www.econbiz.de/10014287358
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Laboratory Safety and Research Productivity
Galasso, Alberto; Luo, Hong; Zhu, Brooklynn - National Bureau of Economic Research - 2023
Are laboratory safety practices a tax on scientific productivity? We examine this question by exploiting the substantial increase in safety regulations at the University of California following the shocking death of a research assistant in 2008. Difference-in-differences analyses show that...
Persistent link: https://www.econbiz.de/10014322701
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A Multi-Region Model of Economic Growth with Human Capital and Negative Externalities in Innovation
Batabyal, Amitrajeet A. - 2012
constant relative risk aversion preferences, there are negative externalities in innovation, and there are three kinds of …
Persistent link: https://www.econbiz.de/10013102492
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Distorted Innovation : Does the Market Get the Direction of Technology Right?
Acemoglu, Daron - National Bureau of Economic Research - 2023
innovation can be systematically distorted. This paper builds a simple model of endogenous technology, which generalizes existing … comparative static results and characterizes potential distortions in the direction of innovation. I show that empirical findings …
Persistent link: https://www.econbiz.de/10014226119
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Innovation, Decentralization, and Planning in a Multi-Region Model of Schumpeterian Economic Growth
Batabyal, Amitrajeet A.; Nijkamp, Peter - 2014
We study innovation and the resulting Schumpeterian economic growth that this innovation gives rise to in a model with … balanced growth path (BGP) allocations and the equilibrium of interest. Second, we stipulate the form of the innovation … little innovation in (i) the ith region, (ii) an aggregate economy of N>2 regions and (iii) an aggregate economy of N=2 …
Persistent link: https://www.econbiz.de/10014143303
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Political Sentiment and Innovation : Evidence from Patenters
Engelberg, Joseph; Lu, Runjing; Mullins, William; … - National Bureau of Economic Research - 2023
We document political sentiment effects on US inventors. Democratic inventors are more likely to patent (relative to Republicans) after the 2008 election of Obama but less likely after the 2016 election of Trump. These effects are 2-3 times as strong among politically active partisans and are...
Persistent link: https://www.econbiz.de/10014337851
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Innovation Booms, Easy Financing, and Human Capital Accumulation
Hombert, Johan; Matray, Adrien - National Bureau of Economic Research - 2023
Innovation booms are often fueled by easy financing that allows new technology firms to pay high wages that attracts …
Persistent link: https://www.econbiz.de/10014447332