| 1. |
- Chung, S., et al.
(författare)
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Effect of MgO Insertion between Topological Insulator Bi2Se3 and Ferromagnet NiFe Multilayer Structures
- 2022
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Ingår i: Journal of the Korean Magnetics Society. - : The Korean Magnetics Society. - 1598-5385 .- 2233-6648. ; 32:1, s. 27-31
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Tidskriftsartikel (refereegranskat)abstract
- We study ferromagnetic resonance (FMR) properties of topological insulator Bi2Se3 and ferromagnet NiFe (permalloy) multilayer structures. We found that Bi2Se3/NiFe shows two times larger magnetic damping than that of single NiFe, which indicates strong spin pumping exists in the interface between Bi2Se3 and NiFe. Also, 1 nm thick MgO layer was inserted into between Bi2Se3 and NiFe, where spin-pumping is expected to be suppressed. Bi2Se3/MgO/NiFe shows same amount of spin-pumping effect as observed in Bi2Se3/NiFe, while thin MgO layer can be beneficial for suppressing the formation of magnetic dead layer. These results show that 1 nm thick MgO can be utilized as a good spacer layer without a loss of spin-pumping in the multilayer structures with topological insulator.
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| 2. |
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| 3. |
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| 4. |
- Kim, Seung Woo
(författare)
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Britain’s Europe and the Economic Consequences of German Reunification
- 2020
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Ingår i: Critical Review of History. - 1227-3627. ; :133, s. 69-92
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Tidskriftsartikel (refereegranskat)abstract
- This paper analyses the economic consequences of German reunification upon the British economy. In the post-war period, Britain was reluctant on to the European project integration owing to alternatives of the Commonwealth and the Atlantic alliance with the USA. And the City of London took the US dollar for its revival as the international financial centre. It was not until the late 1980s when the City and Britain accelerated their paths towards European integration. However, the German reunification frustrated the efforts. In order to appease the Eurosceptic Germans, the City lost the competition to Frankfurt in the race to invite the European central bank. And the entry into the European Monetary System resulted in the exchange crisis of sterling in September 1992. Such experiences galvanised the Euroscepticism in Britain.
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| 5. |
- Kim, Seung Woo
(författare)
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Can You Beat the Market? Characterizing the Market and a History of Investment Methods in the 20th Century
- 2022
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Ingår i: Critical Review of History. - 1227-3627. ; :138, s. 8-35
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Tidskriftsartikel (refereegranskat)abstract
- This paper sheds lights on the three investment methods of the 20th century, which assume authority as financial knowledge. Challenging the notion of scientific evolution, it analyzes the way in which each method characterizes stocks and the stock market. Technical analysis, galvanized by the technological innovation and the emergence of mass investment society in the US, sought to exploit the regular trend of stock prices to generate profit. Security analysis, in contrast, pays attention to the intrinsic value, as opposed to the market price, to find out a firm with stable potential earnings. While these two methods assumed the capacity of professional money managers to beat the market, the random walk recognized the opposite. Owing to the efficiency of the market, the new method presented a method which paid attention on the correlation between individual stocks and the whole portfolio. Given the idea that each method directs the flows of capital, this paper also explored the political economy of investment methods.
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| 6. |
- Kim, Seung Woo
(författare)
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Gold Standard, Nationalism, and the neoliberal idea of international monetary system: F. A. Hayek's Monetary Nationalism and International Stability
- 2021
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Ingår i: Sa-Chong. - 1229-4446. ; :103, s. 143-175
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Tidskriftsartikel (refereegranskat)abstract
- This paper sheds lights on the early neoliberal idea of the international monetary system as a counter-argument against the insular capitalism of the 1930s by examining F. A. Hayek’s Monetary Nationalism and International Stability (1937). Hayek understood that the failure of the 19th-century gold standard, which had been accused of being ‘a barbarous relic’, was attributable to its malfunctioning on an international scale rather than the domestic sacrifice involved in its operation. He pointed out that the introduction of the fractional reserve system in the 20th century in nation-states had enabled the pursuit of independent monetary policy by central banks. In the absence of international mandate and disciplines of the international monetary system, the incremental trend of monetary nationalism resulted in the international monetary disorder of the 1930s. Instead of a flexible exchange rates system, Hayek proposed restoring the gold standard with a transnational authority to prevent vicissitudes of nation-states. Whereas the neoliberal idea was marginalized in the postwar period, the single currency of the Euro substantiated Hayek’s vision. With a contextual reading of Monetary Nationalism and International Stability, this paper suggests that the early neoliberals sought to recover the tarnished reputation of the gold standard and provided a vision of the postwar international monetary system.
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| 7. |
- Kim, Seung Woo
(författare)
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History-Making by the US Neoliberal: The Chicago School and the past and present of the ‘Ramseyer Affair’
- 2021
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Ingår i: Critical Review of History. - 1227-3627. ; :137, s. 237-268
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Tidskriftsartikel (refereegranskat)abstract
- This paper examines the political and intellectual origins of “Contracting for sex in the Pacific War” by J. M. Ramseyer. The controversial article, which reduces the complex issues of colonialism and gender into a market efficiency, shares the assumption of the Law and Economics, a by-product of US neoliberalism. The movement to re-configure the relations between state and economy against the “New Deal” government introduced a dual strategy to persuade the public of its free-market ideology. First, following the idea of F. Hayek, it sought to lure intellectuals, or “secondhand dealers in idea”. The attempt resulted in the establishment of the Law and Economics, which evaluated not only economic institutions but also social ones in terms of economic efficiency. Second, led by M. Friedman, it constructed a revisionist history to validate the gospel of the free market. The campaign to capture the intellectuals and discourses on history was successful by the late 1970s. In the following decade, with the rise of the neoliberal movement, Law and Economics attracted promising graduate students to succeed in the tradition of the discipline. In this regard, Ramseyer applied the contention of the free market to Japan to challenge the traditional notion of the country’s economic growth. Then he expanded the assumption into the non-economic realm to contest the existing discourses regarding the sex slave during World War II.
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| 8. |
- Kim, Yeon-jin
(författare)
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스웨덴 육아휴직제도의 유연성
- 2020
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Ingår i: Global Social Security Review. - 2586-0844. ; 14, s. 124-129
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Forskningsöversikt (refereegranskat)
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| 9. |
- Kim, Yeon-Jin, et al.
(författare)
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스웨덴은 어떻게 아버지친화적인 복지국가가 되었는가? : 스웨덴의 남성 부모휴가정책 발전과정과 한국에의 함의
- 2022
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Ingår i: Korean Journal of Social Welfare Research. - 1975-0129. ; 73, s. 5-46
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Tidskriftsartikel (refereegranskat)abstract
- This study aims to provide a systematic examination of the development process of Swedish parental leave for fathers, and to draw the implications of this process for Korean society. The study was conducted by analyzing the process of establishing a father-friendly welfare state. Sweden originally featured a male breadwinner model, but since the 1930s it has gradually transitioned to the world's ideal welfare state and gender-equal society. This transition was made possible through a long period of Social Democrats’ rule and their optimistic views on social engineering. Sweden's male parental leave system started with the conversion of maternity insurance to parental insurance in the 1970s, and a quota system known as 'Daddy Month’ was introduced in 1995. The allocation period was extended to 60 days in 2002 and again to 90 days in 2014. Sweden has not only focused on improving women's work-family balance, but also aimed to create a father-friendly welfare state that guarantees men's family rights, that is, the right to raise children by strengthening the universal parental leave and quota system. This was the result of the long-term efforts of the Social Democrats and the Swedish government to change the traditional gender roles deeply rooted in the home and workplace, and it was the fruit of the value of gender equality through feminism settled in the political arena. This Swedish case study demonstrates the necessity to invest in a multifaceted approach to expanding male participation and raising the female employment rate. This study calls for a reflection on the goal of male parental leave reforms in Korea, the necessity to transition to universal parental insurance, as well as a paradigm shift towards social investment in the welfare state.
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| 10. |
- Kim, Yeon-jin
(författare)
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스웨덴의 육아휴직: 모든 부모의 권리
- 2020
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Ingår i: Global Social Security Review. - 2586-0844. ; 13, s. 126-135
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Forskningsöversikt (refereegranskat)abstract
- 이 글은 스웨덴 부모휴가제도에 대한 리뷰 연재 중 첫 순서로 부모휴가제도의 보편성에 대해 다루고 있다. 부모 휴가제도의 간략한 개요 및 활용 현황을 소개하고, 임금근로자 부모뿐만 아니라 학생, 구직자, 자영업자 부모는 어떤 부모휴가 권리를 갖는지 살펴본다. 또한 부모휴가 도입 이전 시기인 1930~1950년대의 상황, 즉 부모휴가 제도의 전신인 모성보험 도입 상황을 간략하게 살펴봄으로써 스웨덴의 현 부모휴가제도가 어떻게 모든 부모의 보편적 권리로 자리 잡게 되었는지 이해를 돕고자 한다.
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