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  1. Article: The optimality of age-based lockdown policies.

    Giammetti, Raffaele / Papi, Luca / Teobaldelli, Désirée / Ticchi, Davide

    Journal of policy modeling

    2022  Volume 44, Issue 3, Page(s) 722–738

    Abstract: This paper studies an age-based lockdown that keeps over-60 workers at home as policy response to COVID-19 pandemic in a sample of thirty countries of the European single market. Three main policy issues are addressed, and the results can be summarized ... ...

    Abstract This paper studies an age-based lockdown that keeps over-60 workers at home as policy response to COVID-19 pandemic in a sample of thirty countries of the European single market. Three main policy issues are addressed, and the results can be summarized as follows. First, age-based lockdown policies are associated with limited output losses and, therefore, are an efficient strategy to limit the spread of the virus in a pandemic, especially in presence of strong age-dependent fatality rates. Second, lockdown policies generate substantial spillover effects; hence, international policy coordination avoiding that too many countries are in lockdown contemporaneously or that such coordination takes place across the countries with the highest integration of over-60 workers along GVCs may be helpful in reducing disruptions. Third, non-targeted lockdowns are much more costly than age-based ones; therefore, other things equal, age-based policies should always be preferred to non-targeted ones. Our analysis also suggests that, in our sample, the over-60 workers are relatively more numerous in sectors where the value added and the integration in GVCs is lower; this feature should be kept in mind in the design of other policies as it might play an important role.
    Language English
    Publishing date 2022-05-10
    Publishing country United States
    Document type Journal Article
    ISSN 0161-8938
    ISSN 0161-8938
    DOI 10.1016/j.jpolmod.2022.05.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: The Italian value chain in the pandemic: the input–output impact of Covid-19 lockdown

    Giammetti, Raffaele / Papi, Luca / Teobaldelli, Désirée Ticchi / Davide,

    Journal of Industrial and Business Economics

    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #747064
    Database COVID19

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  3. Article ; Online: The Italian value chain in the pandemic

    Giammetti, Raffaele / Papi, Luca / Teobaldelli, Désirée / Ticchi, Davide

    the input–output impact of Covid-19 lockdown

    2020  

    Keywords covid19
    Language English
    Publishing country it
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: The Italian value chain in the pandemic

    Giammetti, Raffaele / Papi, Luca / Teobaldelli, Désirée / Ticchi, Davide

    Journal of Industrial and Business Economics

    the input–output impact of Covid-19 lockdown

    2020  Volume 47, Issue 3, Page(s) 483–497

    Keywords General Business, Management and Accounting ; General Economics, Econometrics and Finance ; covid19
    Language English
    Publisher Springer Science and Business Media LLC
    Publishing country us
    Document type Article ; Online
    ZDB-ID 2405030-1
    ISSN 1972-4977 ; 0391-2078
    ISSN (online) 1972-4977
    ISSN 0391-2078
    DOI 10.1007/s40812-020-00164-9
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: The Italian value chain in the pandemic

    Giammetti, Raffaele / Papi, Luca / Teobaldelli, Désirée / Ticchi, Davide

    the input–output impact of Covid-19 lockdown

    2020  

    Abstract: This paper investigates the role of the domestic value chain in transmitting the economic impact of Covid-19 lockdown measures. By employing techniques of complex networks analysis and input–output traditional tools, the study identifies those sectors ... ...

    Abstract This paper investigates the role of the domestic value chain in transmitting the economic impact of Covid-19 lockdown measures. By employing techniques of complex networks analysis and input–output traditional tools, the study identifies those sectors that are key in the complex structure of the Italian supply chain and provides different rankings of the most ‘systemically important’ industries involved in the Covid-19 lockdown. The results suggest that by stopping the production process of many key sectors, the lockdown has led to a drop in input and output that, in turn, has generated a lock of about 52% of total circulating value added, 30% of which has been locked within indirect value chains. Further, by adding sectoral physical proximity indexes to the scenarios analysis, the method developed here provides a tool to guide governments in designing safe and efficient reopening policies.
    Keywords covid19
    Language English
    Publishing country it
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Trade Relationships in the European Pork Value Chain

    Eduardo Barberis / Daniela Freddi / Raffaele Giammetti / Paolo Polidori / Désirée Teobaldelli / Elena Viganò

    Economia Agro-Alimentare, Vol 22, Iss

    a Network Analysis

    2020  Volume 1

    Abstract: This article aims to analyse the European pig sector and its transformations (e.g. vertical integration and phase specialization). In particular, we will both explore the specialization and territorial concentration of pig production, and the significant ...

    Abstract This article aims to analyse the European pig sector and its transformations (e.g. vertical integration and phase specialization). In particular, we will both explore the specialization and territorial concentration of pig production, and the significant changes which have taken place in the trade among European Union countries. Using the network analysis (betweenness centrality, node strength and community detection) applied to Eurostat and fao datasets on production and trade in the period 2000-2016, we will show the emergence of national players and international connections that lead to a larger continental market. Finally, this evidence will be used in the discussion and conclusion to raise wider concerning the working of agrifood value chains, in terms of social, economic and environmental sustainability, as well as regulation. This calls for more interdisciplinary analyses of value chains.
    Keywords pig sector ; european union ; commercial exchanges ; network analysis ; Agriculture ; S
    Language English
    Publishing date 2020-06-01T00:00:00Z
    Publisher Franco Angeli
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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