Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies
This paper explores bond-level, issuer-level, and macro-level conditions that affect the distance between sovereign credit rating and sub-sovereign debt ratings. Over three-quarters of rated foreign-currency sub-sovereign bonds issued during 1990–2...
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| Format: | Working Paper |
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World Bank, Washington, DC
2016
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| Online Access: | http://documents.worldbank.org/curated/en/2016/03/26149694/impacts-sovereign-rating-sub-sovereign-bond-ratings-emerging-developing-economies http://hdl.handle.net/10986/24160 |
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okr-10986-241602021-06-14T10:19:11Z Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies Mohapatra, Sanket Nose, Manabu Ratha, Dilip DOMESTIC FINANCIAL MARKETS GLOBAL FINANCIAL CONDITIONS INTERNATIONAL BONDS MACRO-FINANCIAL LINKS SOVEREIGN-CORPORATE LINKS SOVEREIGN CREDIT RATING SUB-SOVEREIGN DEBT RATING TOBIT REGRESSION RATING This paper explores bond-level, issuer-level, and macro-level conditions that affect the distance between sovereign credit rating and sub-sovereign debt ratings. Over three-quarters of rated foreign-currency sub-sovereign bonds issued during 1990–2013 in 47 emerging and developing countries were rated at or below the corresponding sovereign rating, thus confirming the prevalence of a sovereign ceiling. For bonds rated below the sovereign ceiling, a Tobit regression shows strong sovereign-corporate links for financial firms, publicly-owned firms, and local government entities. International bonds tend to be rated closer to the sovereign rating during riskier global financial conditions. Well-developed domestic financial markets also tend to be related to a smaller distance, likely because of stronger macro-financial links for financial issuers. About 11 to 26 percent of the bonds had ratings higher than the sovereign rating, which was achieved mainly through securitization structures. This observation is confirmed using a double-hurdle estimation that accounts for bond and firm characteristics and macroeconomic conditions. The sovereign-corporate rating relationship became significantly stronger at the peak period of the 2008-09 global financial crisis, and appears to have weakened in the subsequent years. 2016-04-26T17:06:06Z 2016-04-26T17:06:06Z 2016-03 Working Paper http://documents.worldbank.org/curated/en/2016/03/26149694/impacts-sovereign-rating-sub-sovereign-bond-ratings-emerging-developing-economies http://hdl.handle.net/10986/24160 English en_US Policy Research Working Paper;No. 7618 CC BY 3.0 IGO http://creativecommons.org/licenses/by/3.0/igo/ World Bank World Bank, Washington, DC Publications & Research Publications & Research :: Policy Research Working Paper |
| repository_type |
Digital Repository |
| institution_category |
Foreign Institution |
| institution |
Digital Repositories |
| building |
World Bank Open Knowledge Repository |
| collection |
World Bank |
| language |
English en_US |
| topic |
DOMESTIC FINANCIAL MARKETS GLOBAL FINANCIAL CONDITIONS INTERNATIONAL BONDS MACRO-FINANCIAL LINKS SOVEREIGN-CORPORATE LINKS SOVEREIGN CREDIT RATING SUB-SOVEREIGN DEBT RATING TOBIT REGRESSION RATING |
| spellingShingle |
DOMESTIC FINANCIAL MARKETS GLOBAL FINANCIAL CONDITIONS INTERNATIONAL BONDS MACRO-FINANCIAL LINKS SOVEREIGN-CORPORATE LINKS SOVEREIGN CREDIT RATING SUB-SOVEREIGN DEBT RATING TOBIT REGRESSION RATING Mohapatra, Sanket Nose, Manabu Ratha, Dilip Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| relation |
Policy Research Working Paper;No. 7618 |
| description |
This paper explores bond-level,
issuer-level, and macro-level conditions that affect the
distance between sovereign credit rating and sub-sovereign
debt ratings. Over three-quarters of rated foreign-currency
sub-sovereign bonds issued during 1990–2013 in 47 emerging
and developing countries were rated at or below the
corresponding sovereign rating, thus confirming the
prevalence of a sovereign ceiling. For bonds rated below the
sovereign ceiling, a Tobit regression shows strong
sovereign-corporate links for financial firms,
publicly-owned firms, and local government entities.
International bonds tend to be rated closer to the sovereign
rating during riskier global financial conditions.
Well-developed domestic financial markets also tend to be
related to a smaller distance, likely because of stronger
macro-financial links for financial issuers. About 11 to 26
percent of the bonds had ratings higher than the sovereign
rating, which was achieved mainly through securitization
structures. This observation is confirmed using a
double-hurdle estimation that accounts for bond and firm
characteristics and macroeconomic conditions. The
sovereign-corporate rating relationship became significantly
stronger at the peak period of the 2008-09 global financial
crisis, and appears to have weakened in the subsequent years. |
| format |
Working Paper |
| author |
Mohapatra, Sanket Nose, Manabu Ratha, Dilip |
| author_facet |
Mohapatra, Sanket Nose, Manabu Ratha, Dilip |
| author_sort |
Mohapatra, Sanket |
| title |
Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| title_short |
Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| title_full |
Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| title_fullStr |
Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| title_full_unstemmed |
Impacts of Sovereign Rating on Sub-Sovereign Bond Ratings in Emerging and Developing Economies |
| title_sort |
impacts of sovereign rating on sub-sovereign bond ratings in emerging and developing economies |
| publisher |
World Bank, Washington, DC |
| publishDate |
2016 |
| url |
http://documents.worldbank.org/curated/en/2016/03/26149694/impacts-sovereign-rating-sub-sovereign-bond-ratings-emerging-developing-economies http://hdl.handle.net/10986/24160 |
| _version_ |
1764455807540264960 |