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  • Brandenburg  (2)
  • Blumenstock, Joshua  (2)
  • 1
    Online-Ressource
    Online-Ressource
    Washington, D.C. : World Bank Group, South Asia Region, Office of the Chief Economist & Macroeconomics, Trade and Investment Global Practice Group
    UID:
    gbv_1016165730
    Umfang: 1 Online-Ressource (circa 56 Seiten) , Illustrationen
    Serie: Policy research working paper 8301
    Inhalt: One-fifth of the world's population lives in countries affected by fragility, violence and conflict, impeding long-term economic growth. However, little is known about how firms respond to local changes in security, partly because of the difficulty of measuring firm activity in these settings. This paper presents a novel methodology for observing private sector activity using mobile phone metadata. Using Afghanistan as the empirical setting, the analysis combines mobile phone data from over 2,300 firms with data from several other sources to develop and validate measures of firm location, size, and economic activity. Combining these new measures of firm activity with geocoded data on violent events, the paper investigates how the private sector in Afghanistan responds to insecurity. The findings indicate that firms reduce presence in districts following major increases in violence, that these effects persist for up to six months, and that larger firms are more responsive to violence. The paper concludes with a discussion of potential mechanisms, firms' strategic adaptations, and implications for policymakers
    Weitere Ausg.: Erscheint auch als Druck-Ausgabe Blumenstock, Joshua Insecurity and Industrial Organization: Evidence from Afghanistan Washington, D.C : The World Bank, 2018
    Sprache: Englisch
    Schlagwort(e): Graue Literatur
    URL: Volltext  (Deutschlandweit zugänglich)
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    UID:
    b3kat_BV048273810
    Umfang: 1 Online-Ressource (56 Seiten)
    Serie: World Bank E-Library Archive
    Inhalt: One-fifth of the world's population lives in countries affected by fragility, violence and conflict, impeding long-term economic growth. However, little is known about how firms respond to local changes in security, partly because of the difficulty of measuring firm activity in these settings. This paper presents a novel methodology for observing private sector activity using mobile phone metadata. Using Afghanistan as the empirical setting, the analysis combines mobile phone data from over 2,300 firms with data from several other sources to develop and validate measures of firm location, size, and economic activity. Combining these new measures of firm activity with geocoded data on violent events, the paper investigates how the private sector in Afghanistan responds to insecurity. The findings indicate that firms reduce presence in districts following major increases in violence, that these effects persist for up to six months, and that larger firms are more responsive to violence. The paper concludes with a discussion of potential mechanisms, firms' strategic adaptations, and implications for policymakers
    Weitere Ausg.: Erscheint auch als Druck-Ausgabe Blumenstock, Joshua Insecurity and Industrial Organization: Evidence from Afghanistan Washington, D.C : The World Bank, 2018
    Sprache: Englisch
    URL: Volltext  (URL des Erstveröffentlichers)
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
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