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  • Corporate Debt and Stock Returns : Evidence from U.S. Firms during the 2020 Oil Crash (anglais)

    This paper explores the effect of oil price fluctuations on the stock returns of U.S. oil firms using an identification strategy through heteroskedasticity, exploiting the 2020 oil price crash. The results...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS10079 Date du document: 13 juin 2022 Mode de publication: Disclosed Auteur: Arezki,Rabah,Cho,Caleb Sungwoo,Ha Nguyen,Pham,Anh

  • Liberalization, Technology Adoption, and Stock Returns : Evidence from Telecom (anglais)

    The paper investigates the pace of technology adoption in telecom technology post liberalization and its effect on stock returns using a new global panel data set. The results are twofold. First, the evidence...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9561 Date du document: 2 mars 2021 Mode de publication: Disclosed Auteur: Arezki,Rabah,Dequiedt,Vianney,Fan,Yuting,Rossotto,Carlo Maria

  • Taming Private Leviathans : Regulation versus Taxation (anglais)

    This paper explores the interplay between concentration of wealth and policies, namely regulation and taxation. The paper exploits variation in exposure to international commodity prices. Using a global...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9531 Date du document: 29 janvier 2021 Mode de publication: Disclosed Auteur: Arezki,Rabah,Islam,Asif Mohammed,Rota-Graziosi,Gregoire

  • Trading Together : Reviving Middle East and North Africa Regional Integration in the Post-COVID Era (anglais)

    The combination of a Covid-19 pandemic and a collapse in oil prices has affected all aspects of the economies in the Middle East and North Africa (MENA). The region’s economies are projected to contract...

    Type de document: Publication Numéro du rapport: 153763 Date du document: 1 octobre 2020 Mode de publication: Disclosed Auteur: Moreno-Dodson,Blanca,Rachel Yuting Fan,Gansey,Romeo Jacky,Ha Nguyen,Nguyen,Minh Cong,Mottaghi,Lili,Tsakas,Constantin,Wood,Christina A.,Arezki,Rabah

  • Contagious Protests (anglais)

    This paper explores the spillover of protests across countries using data on nonviolent and spontaneous demonstrations for 200 countries from 2000 to 2020. Using an autoregressive spatial model, the analysis...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9321 Date du document: 14 juillet 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Dama,Alou Adesse,Djankov,Simeon,Nguyen,Ha Minh

  • Reform Chatter and Democracy (anglais)

    This paper explores the dynamics of media chatter about economic reforms using text analysis from about a billion newspaper articles in 28 languages. The paper shows that the intensity of reform chatter...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9319 Date du document: 13 juillet 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Djankov,Simeon,Nguyen,Ha Minh,Yotzov,Ivan Victorov

  • Transforming Finance in the Middle East and North Africa (anglais)

    This paper argues for a transformation of finance to support the economic and social transformation of the Middle East and North Africa. The paper first documents the existing financial system in the region...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9301 Date du document: 24 juin 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Senbet,Lemma W.

  • Reversal of Fortune for Political Incumbents : Evidence from Oil Shocks (anglais)

    Using a new dataset of 207 national elections across 50 democracies, this paper is the first to systematically examine the effects of oil price shocks on incumbents’ political fortunes in developed oil-importing...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS9287 Date du document: 22 juin 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Djankov,Simeon,Nguyen,Ha Minh,Yotzov,Ivan Victorov

  • Middle East and North Africa Economic Update, April 2020 : How Transparency Can Help the Middle East and North Africa (arabe)

    Due to the dual shocks of the spread of the virus and lower oil prices, World Bank economists expect output of MENA to decline in 2020. This is in sharp contrast to the growth forecast of 2.6 percent published...

    Type de document: Mémorandum économique sur un pays Numéro du rapport: 147545 Date du document: 30 avril 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Lederman,Daniel,Abou Harb,Amani,Elmallakh,Nelly Youssef Louis William,Fan,Yuting,Islam,Asif Mohammed,Nguyen,Ha Minh,Zouaidi,Marwane


  • Middle East and North Africa Economic Update, April 2020 : How Transparency Can Help the Middle East and North Africa (anglais)

    Due to the dual shocks of the spread of the virus and lower oil prices, World Bank economists expect output of MENA to decline in 2020. This is in sharp contrast to the growth forecast of 2.6 percent published...

    Type de document: Mémorandum économique sur un pays Numéro du rapport: 147545 Date du document: 9 avril 2020 Mode de publication: Disclosed Auteur: Arezki,Rabah,Lederman,Daniel,Abou Harb,Amani,Elmallakh,Nelly Youssef Louis William,Fan,Yuting,Islam,Asif Mohammed,Nguyen,Ha Minh,Zouaidi,Marwane




  • Monetary Policy in Fossil Fuel Exporters : The Curse of Horizons (anglais)

    This paper examines the role of monetary policy in fossil fuel exporters at different horizons. The main argument is that central banks in these economies need to look beyond the horizon of the business...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS8881 Date du document: 11 juin 2019 Mode de publication: Disclosed Auteur: Arezki,Rabah

  • Technology Adoption and the Middle-Income Trap : Lessons from the Middle East and East Asia (anglais)

    This paper documents the existence of a "middle-income trap" for the Middle East and North Africa region and contrasts the evidence with that of the East Asia and Pacific region. The results are two-folds...

    Type de document: Document de travail de recherche sur les politiques Numéro du rapport: WPS8870 Date du document: 30 mai 2019 Mode de publication: Disclosed Auteur: Arezki,Rabah,Fan,Yuting,Nguyen,Ha Minh