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on Knowledge Management and Knowledge Economy |
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Issue of 2022‒01‒03
three papers chosen by Laura Ştefănescu Centrul European de Studii Manageriale în Administrarea Afacerilor |
| By: | Pauly, Stefan; Stipanicic, Fernando |
| Abstract: | This paper provides new causal evidence of the impact of improvements in air travel during the beginning of the Jet Age on the creation and diffusion of knowledge. We digitize airlines’ historical flight schedules and construct a novel data set of the flight network in the United States. Between 1951 and 1966, travel time between locations more than 2,000km apart decreased on average by 41%. The reduction in travel time explains 33% of the increase in knowledge diffusion as measured by patent citations. The increase in knowledge diffusion further caused an increase in the creation of new knowledge. The results provide evidence that jet airplanes led to innovation convergence across locations and contributed to the shift in innovation activity towards the South and the West of the United States. |
| Keywords: | O31, O33, R41, N72 |
| Date: | 2021–11 |
| URL: | http://d.repec.org/n?u=RePEc:cpm:docweb:2112&r= |
| By: | OECD |
| Abstract: | This study provides an in-depth assessment of Spain’s innovation system and the current state of knowledge transfer and collaboration. It identifies five priority areas for reform and long-term investment that should provide the basis of a new Roadmap. These include granting greater operational autonomy to universities and public research organisations in return for accountability on outcomes, putting in place a better integrated system of incentives that takes both individuals and organisations into account, and ensuring sustained investment in core capabilities to connect science and business. To put these reforms in motion and sustain them over time, a new type of covenant between science and society is needed in Spain today. This should be based on a ‘new deal’ between actors in the science and innovation system and society at large, committing to place the pursuit of concrete social benefits in return for more stable and predictable support. |
| Keywords: | country study, higher education institutions, innovation, innovation policy, intermediation agents, knowledge transfer, public research organisations, science-business collaboration, universities |
| JEL: | O3 O38 I23 |
| Date: | 2021–12–16 |
| URL: | http://d.repec.org/n?u=RePEc:oec:stiaac:122-en&r= |
| By: | Aymo Brunetti; Konstantin Büchel; Martina Jakob; Ben Jann; Daniel Steffen |
| Abstract: | Good teachers are the backbone of a successful education system. Yet, in developing countries, teachers’ content knowledge is often inadequate. This study documents that primary school math teachers in the department of Morazan in El Salvador only master 47 percent of the curriculum they teach. In a randomized controlled trial with 175 teachers, we further evaluate a computer-assisted learning (CAL) approach to address this shortcoming. After a five months in-service training combining CAL-based self-studying with monthly workshops, participating teachers outperformed their peers from the control group by 0.29 standard deviations, but this effect depreciated by 72 percent within one year. Our simulations show that the program is unlikely to be as cost-effective as CAL interventions directly targeting students. |
| Keywords: | education quality, teacher performance, teacher training, student learning, basic math education, computer-assisted learning |
| JEL: | C93 I20 I21 I28 O15 |
| Date: | 2021–12–09 |
| URL: | http://d.repec.org/n?u=RePEc:bss:wpaper:41&r= |