Results 11 to 20 of about 472,314 (298)
Digital economy development and global value chain network centralization. [PDF]
PLoS ONEThe development of the digital economy significantly relies on promoting economic liberalization and achieving high-end embedding of manufacturing into the global value chain (GVC). Based on the heterogeneous firm model, this paper introduces the factors
Hankun Yuan +4 more
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Frontiers in Psychology, 2021 Evaluating the price policy of raw milk is of great significance to the sustainable development of an industry supply chain. In this context, our study used the multi-period difference-in-difference method to systematically examine the impact of the ...
Feng Hu +7 more
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On the Geography of Global Value Chains [PDF]
Econometrica, 2020 This paper develops a multi‐stage general‐equilibrium model of global value chains (GVCs) and studies the specialization of countries within GVCs in a world with barriers to international trade. With costly trade, the optimal location of production of a given stage in a GVC is not only a function of the marginal cost at which that stage can be produced
Antràs, Pol, De Gortari, Alonso
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Frontiers in Psychology, 2021 This study conducted a social network analysis of the evolutionary characteristics of the world dairy trade network based on the overall trade pattern. In addition, the evolution of trade blocs and the co-opetition relationships involving dairy products ...
Feng Hu +3 more
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Logistics, 2023 Background: Due to increased globalization and its subsequent rise in competitiveness, the role of supply chain services (3PL) in managing logistics, reducing operational and non-operational costs, and managing customer and supplier relationships, have ...
Damianos P. Sakas +4 more
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Is Health Contagious?—Based on Empirical Evidence From China Family Panel Studies' Data
Frontiers in Public Health, 2021 This study empirically analysed the contagion of health using data from China Family Panel Studies. We first controlled variables related to health behaviour, medical conditions, individual characteristics, household characteristics, group ...
Feng Hu +9 more
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SSRN Electronic Journal, 2021 This paper surveys the recent body of work in economics on the importance of global value chains (GVCs) in shaping international trade flows and multinational activity. On the empirical front, we begin reviewing several variants of the "macro approach" to measuring the relevance of global production sharing in the world economy, and we also offer a ...
Pol Antràs, Davin Chor
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Frontiers in Public Health, 2022 This paper addresses the spatial pattern of urban biomedicine innovation networks by separately using four scales, i.e., the national scale, interregional scale, urban agglomeration scale, and provincial scale, on the basis of Chinese biomedicine patent ...
Zhimin Ren +14 more
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Medical Device Product Innovation Choices in Asia: An Empirical Analysis Based on Product Space
Frontiers in Public Health, 2022 Due to the increasing demand for health care, identifying and evaluating the feasibility of local medical device innovation and production is an important guarantee for the long-term sustainable development of a national health system, especially for ...
Feng Hu, Liping Qiu, Haiyan Zhou
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Frontiers in Public Health, 2021 Exploring the intrinsic relationship between digital technology and the efficiency of food safety supervision contributes to a better understanding of the role of digital technology in food safety supervision and how to maximize its influence. This study
Xun Xi +14 more
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