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Influence of Countries in the Global Arms Transfers Network: 1950–2018

Shvydun S.

In bk.: Studies in Computational Intelligence. Vol. 882: Complex Networks and Their Applications VIII. Part 2. Springer, 2020. P. 736-748.

Препринт
On the dual and inverse problems of scheduling problems with minimizing the maximum job penalty

Alexander A. Lazarev, Вернер Ф., Правдивец Н. А.

Preprint 09/ 19, FMA, OvGU Magdeburg, 2019,. Preprint 09/ 19, FMA, OvGU Magdeburg, 2019,. Otto-von-Guericke-Universität Magdeburg, 2019

Семинар "Политическая экономика": Филипп Ущев (НИУ ВШЭ Санкт-Петербург) о принятии технологий.

На семинаре "Политическая экономика" Филипп Ущев (НИУ ВШЭ Санкт-Петербург) рассказал о том, как решения о принятии технологии основываются на полученной от других информации о качестве новой технологии и об их отношении к риску.

Тема: The Value of Information in Technology Adoption

Аннотация:

We develop a theoretical model in which technology adoption decisions are based on the information received from others about the quality of a new technology and on their risk attitudes. We test the predictions of this model using a randomized field experiment in Bangladesh. We show that the share of treated farmers who receive better training in System of Rice Intensification (SRI) technology have a high positive impact on the adoption rate of untreated farmers. We also find that untreated farmers who are more risk-averse tend to adopt the technology less and are less influenced by their treated peers. Finally, a trained farmer's impact on his untrained peers increases if he himself adopts SRI technology. Our results indicate that the crucial determinants of technology adoption for untreated farmers are the accuracy and reliability of information transmission about the quality of the technology circulated among farmers as well as their degree of risk aversion.

Совместный научный семинар "Политическая экономика" с Лабораторией исследования социальных отношений и многообразия общества РЭШ (ЛИСОМО РЭШ) и Международным центром изучения институтов и развития НИУ ВШЭ (МЦИИР ВШЭ) состоялся 10 декабря 2019г.

Руководитель семинара: А.В. Захаров (НИУ ВШЭ), К.И. Сонин (НИУ ВШЭ, University of Chicago)