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In debt and in need : Innovation impact on sovereign credit risk

In debt and in need : Innovation impact on sovereign credit risk

Material type
학위논문
Personal Author
손정원
Title Statement
In debt and in need : Innovation impact on sovereign credit risk / Jungwon Sohn
Publication, Distribution, etc
Seoul :   Graduate School, Korea University,   2022  
Physical Medium
54장 : 도표 ; 26 cm
기타형태 저록
In debt and in need   (DCOLL211009)000000268429  
학위논문주기
학위논문(석사)-- 고려대학교 대학원, 경영학과, 2022. 8
학과코드
0510   6B2   2332  
General Note
지도교수: 김배호  
Bibliography, Etc. Note
참고문헌: 장 51-54
이용가능한 다른형태자료
PDF 파일로도 이용가능;   Requires PDF file reader(application/pdf)  
비통제주제어
Innovation, Sovereign credit risk, Sovereign Credit Default Swap (SCDS),,
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100 1 ▼a 손정원
245 1 0 ▼a In debt and in need : ▼b Innovation impact on sovereign credit risk / ▼d Jungwon Sohn
246 1 1 ▼a 글로벌 혁신지수와 국가 부도 위험 간의 실증관계 분석 : ▼b OECD 국가를 중심으로
260 ▼a Seoul : ▼b Graduate School, Korea University, ▼c 2022
300 ▼a 54장 : ▼b 도표 ; ▼c 26 cm
500 ▼a 지도교수: 김배호
502 0 ▼a 학위논문(석사)-- ▼b 고려대학교 대학원, ▼c 경영학과, ▼d 2022. 8
504 ▼a 참고문헌: 장 51-54
530 ▼a PDF 파일로도 이용가능; ▼c Requires PDF file reader(application/pdf)
653 ▼a Innovation ▼a Sovereign credit risk ▼a Sovereign Credit Default Swap (SCDS)
776 0 ▼t In debt and in need ▼w (DCOLL211009)000000268429
900 1 0 ▼a Sohn, Jungwon, ▼e
900 1 0 ▼a 김배호, ▼g 金培鎬, ▼d 1980-, ▼e 지도교수 ▼0 AUTH(211009)153459
900 1 0 ▼a Kim, Baeho, ▼e 지도교수
945 ▼a ITMT

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In debt and in need : Innovation impact on sovereign credit risk (24회 열람)
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No. Location Call Number Accession No. Availability Due Date Make a Reservation Service
No. 1 Location Centennial Digital Library/Thesis/ Call Number 0510 6B2 2332 Accession No. 163082996 Availability Available Due Date Make a Reservation Service B M
No. 2 Location Centennial Digital Library/Thesis/ Call Number 0510 6B2 2332 Accession No. 163082997 Availability Available Due Date Make a Reservation Service B M

Contents information

Abstract

본 연구는 2019년 1월부터 2021년 12월까지 연구기간 동안 총 25개 OECD 국가를 대상으로 국가 부도 위험을 낮추는 데 있어서 글로벌 혁신지수의 중요성을 평가한다. 2020 년 개최된 외인적 사건인 코로나 글로벌 대응 국제 공약 화상회의(Coronavirus Global Response, CGR)를 기반으로 진행한 이중차분법(Difference-in-differences, DiD) 결과 글로벌 혁신지수가 높은 국가는 상대적으로 경제적 혼란에 대한 타격이 글로벌 혁신지수가 낮은 국가에 비해 낮음을 시사하였다. 특히, CGR 이후 기간에 기술적 산출물은 국가 (Sovereign) 신용 부도스와프(CDS) 프리미엄을 상당히 낮추게 한다. 또한 글로벌 혁신지수의 국가 신용 부도스와프 완화 효과는 국가의 부채, 신용 등급 또는 GDP 성장률과 같은 국가 재정 제약요인의 영향을 받지 않음을 시사하였다.

Based on a sample of 25 OECD countries during 2019 – 2021, we assess the importance of innovation performance in mitigating domestic country’s sovereign credit risk premium. Using a difference-in-differences analysis based on an exogenous event involving the 2020 Coronavirus Global Response (CGR), we find that financial markets reward sovereigns with high innovation performance, improving their resilience to economic disruption. Specifically, technological innovation outputs lead to significantly lower sovereign credit default swap spreads, especially in the post-CGR period. The effect of innovation performance on sovereign CDS spreads is not driven by country-level fiscal constraints factors, such as debt, credit ratings, or GDP growth.

Table of Contents

1. Introduction  1
2. Literature Review . 9
3. Data . 13
 3.1. Global Innovation Index (GII). 13
 3.2. Sovereign credit risk measure . 15
 3.3. Control variables 15
 3.4. Sample construction . 16
 3.5. Descriptive statistics . 18
 3.6. Preliminary evidence . 20
4. Hypothesis Development and Empirical Setting . 23
 4.1. Hypotheses . 23
 4.2. Empirical settings. 25
  4.2.1. Baseline Regression . 25
  4.2.2. Impact of the Coronavirus Global Response (CGR) 27
5. Main Results . 30
 5.1. Baseline regression results: Role of innovation performance 30
 5.2. Impact of the CGR on GII-SCDS relation  33
 5.3. Further analysis: Evaluating the GII measure 36
  5.3.1. Evaluating the Innovation Input Sub index: Effect of R&D Spending. 36
  5.3.2. Evaluating the Innovation Output Sub index: Effect of High-Tech Exports. 39
6. Alternative Explanations and Robustness Checks 42
 6.1. Evaluating alternative channels. 42
 6.2. Implication of slow growing economies . 45
7. Conclusion  48
8. References  51