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Credit Rating Agency Downgrades and the Eurozone Sovereign Debt Crises

PublikationArtikel (med peer review)
Andreas Stephan, Christopher Baum, Dorothea Schäfer, Europakris, Företagandets villkor

Sammanfattning

This paper studies the reaction of the Euro’s value against major currencies to sovereign rating announcements from Moody’s, S&P and Fitch CRAs during the Eurozone debt crisis in 2010–2012 based on event study methodology combined with GARCH models. We also analyze how the yields of French, Italian, German and Spanish government long-term bonds were affected by CRA announcements. Our results reveal that CRA downgrades, watchlist and outlook announcements had no impact on the value of the Euro currency but increased exchange rate volatility. At the same time, downgrades as well as negative outlook announcements increased the yields of French, Italian, and Spanish bonds and even affected the German bond’s yields. This shows that the monetary union has led to a breakdown of the consequences of the rating shocks between currency value and sovereign bond yields. The reason is that part of the rating shock is absorbed by an internal repricing of sovereign bonds.

Related content: Working paper No. 224

Baum, C., Schäfer, D., & Stephan, A. (2016). Credit Rating Agency Downgrades and the Eurozone Sovereign Debt Crises. Journal of Financial Stability, 24(2016), 117-131. DOI: 10.1016/j.jfs.2016.05.001

Baserat på innehåll

Credit Rating Agency Downgrades and the Eurozone Sovereign Debt Crises
Article (with peer review)Publikation
Baum, C., Schäfer, D., & Stephan, A.
Publiceringsår

2016

Sammanfattning

This paper studies the reaction of the Euro’s value against major currencies to sovereign rating announcements from Moody’s, S&P and Fitch CRAs during the Eurozone debt crisis in 2010–2012 based on event study methodology combined with GARCH models. We also analyze how the yields of French, Italian, German and Spanish government long-term bonds were affected by CRA announcements. Our results reveal that CRA downgrades, watchlist and outlook announcements had no impact on the value of the Euro currency but increased exchange rate volatility. At the same time, downgrades as well as negative outlook announcements increased the yields of French, Italian, and Spanish bonds and even affected the German bond’s yields. This shows that the monetary union has led to a breakdown of the consequences of the rating shocks between currency value and sovereign bond yields. The reason is that part of the rating shock is absorbed by an internal repricing of sovereign bonds.

Related content: Working paper No. 224

Nominated procurement and the indirect control of nominated sub-suppliers: Evidence from the Sri Lankan apparel supply chain
Artikel (med peer review)Publikation
Fontana, E., Öberg, C., Poblete, L.
Publiceringsår

2021

Sammanfattning

This article describes and discusses nominated procurement as a means through which buyers select sub-suppliers to achieve sustainability compliance upstream in emerging economies’ supply chains. Hence, it critically examines the ways buyers articulate nominated procurement and the unfolding supply chain consequences. Based on in-depth interviews and fieldwork in the Sri Lankan apparel supply chain, the findings indicate that buyers accomplish sustainability compliance among their sub-suppliers while prioritizing their own business agenda. In doing so, however, buyers perpetuate “suboptimal compliance” of raw material suppliers and “sandwiching” of direct suppliers as harmful consequences on the supply chain. These consequences link theoretically with commercial, geographical, compliance and extended-compliance pressure. This article contributes to the advancement of the Sustainable Supply Chain Management literature by theorizing about nominated procurement, direct and indirect pressure, and pointing to the supply chain consequences beyond achievements in sustainability compliance.

Government-sponsored entrepreneurship education: Is less more?
Artikel (med peer review)Publikation
Sjöö, K., Elert, N. & Wennberg, K.
Publiceringsår

2020

Sammanfattning

Entrepreneurship research suggests that entrepreneurship education and training can bridge the gender gap in entrepreneurship, but little empirical research exists assessing the validity and impact of such initiatives. We examine a large government-sponsored entrepreneurship education program aimed at university students in Sweden. While a pre-study indicates that longer university courses are associated with short-term outcomes such as increased self-efficacy and entrepreneurial intentions, results from a more comprehensive study using a pre-post design suggest little effect from these extensive courses on long-term outcomes such as new venture creation and entrepreneurial income. In contrast, we do find positive effects on these long-term outcomes from more limited but more specific training interventions, especially for women. Our study suggests that less extensive but more tailored interventions can be more beneficial than longer or more extensive interventions in promoting entrepreneurship in general, and entrepreneurship of underrepresented groups in particular. We discuss implications for theory, education, and policy.

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