체외 배아의 “헌법적 지위” 현재 활발하게 진행 중인 논쟁에 대한 의견개진

Jörn Ipsen,고봉진 제주대학교 법과정책연구원 2010 法과 政策 Vol.16 No.1

2001년 10월 19일자 Juristische Zeitung(989면-1040면)에 실린 독일 오스나브릭(Osna brück)대학교 법과대학 Jörn Ipsen 교수의 「Der “verfassungsrechtliche Status” des Embryos in vitro」 번역본입니다.

Towards Distributed Trustworthy Traceability and Accountability

Jörn Erbguth,Jean-Henry Morin 한국경영정보학회 2016 한국경영정보학회 학술대회논문집 Vol.2016 No.11

Digital traces play an increasingly important role in our society. Whether in the context of regulatory compliance, contractual exchanges or simply for general interactions, people need to be able to document trustworthy facts. Most approaches today rely either on Trusted Third Parties, at best, or more generally on collecting such traces after problems occur in ways where their authenticity may be arguable (fabricated, doctored). Blockchain technology offers an interesting alternative to the problem by allowing documenting transactions in a distributed consensus ledger with transparency and immutability properties. This paper proposes a new approach to the problem leveraging blockchain technology towards providing a framework for distributed trustworthy logging of digital facts and traces on the blockchain as they happen or are needed before problems arise. Disintermediation of such processes is likely to significantly help raise trust and accountability in many aspects of our interactions, whether online or offline.

Managing Security in ASEAN-China Relations Liberal Peace of Hegemonic Stability

Jörn Dosch 경남대학교 극동문제연구소 2007 ASIAN PERSPECTIVE Vol.31 No.1

The management of security and ultimately order building in ASEAN-China relations is loosely embedded in a declaratory process of community-formation. While this process has generated generally beneficial soft institutions in economic and other policy areas, the current state of relative regional peace is primarily attributable to China’s emerging role as a hegemonic stabilizer. The PRC increasingly sets the rules and organizes a growing network of security-relevant relationships in both traditional and non-traditional security fields. Just as in the cases of Pax Britannica and Pax Americana, the up-and-coming Pax Sinica is characterized by the creation and enforcement of rules that are profitable to the dominant state at the center of the security order. At the same time the policies of China as a hegemonic power on the horizon also bring security benefits to the states in its zone of influence.

The ASEAN Economic Community: Deep Integration or Just Political Window Dressing?

jörn dosch 서강대학교 동아연구소 2017 TRaNS(Trans –Regional and –National Studies of Sou Vol.5 No.1

On 31 December 2015, the Association of Southeast Asian Nations (ASEAN) announced the establishment of the ASEAN Economic Community (AEC). In theory, this agreement has produced association-wide economic integration. However, following the announcement and for the foreseeable future, ASEAN member states will continue to have significantly less than full regional economic integration. Why? Some observers believe that the AEC plans involve an overly ambitious timeline and too many ill-thought-out initiatives. Others point to ASEAN’s traditional aversion to legally binding agreements. While progress has been made in reducing or eliminating intra-ASEAN trade tariffs, substantial non-tariff barriers to trade persist. However, for most member states, the ASEAN market is relatively small, while external markets, especially China, are growing rapidly. Given this outward orientation for ASEAN trade, is the lack of an unhindered regional market really a problem?

The Long Quest for an International Order with Chinese Characteristics: A Cultural Perspective on Modern China’s Foreign Policies

Chris Connolly,Jörn-Carsten Gottwald 인하대학교 국제관계연구소 2013 Pacific Focus Vol.28 No.2

The role of the People’s Republic of China in international relations (IR) is academically contested and politically crucial. While the dominance of (neo-)realist perspectives of China’s rise as a threat to the current order is receding, new approaches in the study of the foreign policies of the People’s Republic of China and their impact on global issues are needed. This paper follows Lebow’s cultural theory of IR by adapting the categories of “appetite” – Lebow’s code for material interests – and “spirit” – nonmaterialistic objectives, such as prestige or international standing – to the study of Chinese foreign policy-making since the Xinhai revolution. The paper argues that China seeks to transform the system not merely as a means of attaining prestige or other liberalist or realist concerns. One of the key defining images of Chinese elites over time has been – and continues to be –one of China as a leading civilization setting global norms and standards. Applying Lebow’s theory to foreign-policy making therefore allows the integration of a normative dimension without immediately entering the dogmatic clashes among IR theorists. By proposing a long-term perspective on China’s engagement with the international system over the past 100 years, we assert that the desire for prestige and honor within the international system is one key determinant in China’s behavior. Clearly, it cannot explain all of China’s foreign policy choices. It highlights, however, how China’s self-esteem has meant that it has constantly sought to remake the rules to take account of China’s own self-image.

Carbon in the cycle - A biorefinery approach towards a circular carbon neutral economy

( Alexander Echtermeyer ),( Jörn Viell ) 한국공업화학회 2023 한국공업화학회 연구논문 초록집 Vol.2023 No.0

홀로코스트 기억과 독일인의 정체성

외른 뤼젠(Jö,rn Rü,sen) 한국독일사학회 2003 독일연구 Vol.- No.6

Impact of pricing schemes on a market for Software-as-a-Service and perpetual software

Rohitratana, Juthasit,Altmann, Jö,rn Elsevier 2012 Future generations computer systems Vol.28 No.8

<P><B>Abstract</B></P><P>In this paper, we present an agent-based simulation system that allows modeling the interactions between software buyers and vendors in a software market. The market offers Software-as-a-Service (SaaS) and perpetual software (PS) licenses under different pricing schemes. Four dynamic pricing schemes are analyzed: derivative-follower pricing, demand-driven pricing, skimming pricing, and penetration pricing. Customer (buyer) agents respond to these prices by selecting the most appropriate software license scheme based on four criteria using the Analytic Hierarchy Process (AHP) decision support mechanism. The four decision criteria relate to finance, software capability, organization, and vendor. The simulation results show that the demand-driven pricing scheme is the most effective method but hard to implement since it requires perfect knowledge about market conditions. As an alternative, penetration pricing and skimming pricing could be used. In addition to this, it can be stated that SaaS is most attractive for small enterprises while PS is attractive for large enterprises.</P> <P><B>Highlights</B></P><P>► Agent-based simulation of interactions between software buyers and vendors is used. ► We compare derivative-follower, demand-driven, penetration, and skimming pricing. ► Demand-driven pricing is the most effective pricing but difficult to implement. ► Penetration and skimming pricing are good alternatives to demand-driven pricing. ► SaaS is attractive to SMEs while perpetual software is attractive to large firms.</P>

Evaluating investments in portability and interoperability between software service platforms

Haile, Netsanet,Altmann, Jö,rn North-Holland 2018 Future generations computer systems Vol.78 No.1

<P><B>Abstract</B></P> <P>Within a closed ecosystem, end-users cannot interoperate with other platforms or port their software and data easily without a cost for interface integration or data re-formatting. The customers of these closed software service platforms are locked-in. Potential customers, who are aware of this lock-in issue, are hesitant to adopt a closed software service platform, slowing down the wide deployment of the software service platform. This paper applies an economic perspective to investigate the value creation for providers and users at different levels of interoperability. For the analysis, a value creation model for software service platforms within a software service ecosystem has been developed. Simulations of the value creation model show that, even if investments in interoperability and portability are aimed at addressing user requirements, their impact also drives the providers’ profitability. Furthermore, emerging providers require investing more than market leading providers, as they have less power to set de facto standards. The simulation results also show that there is an optimal level of investments, with respect to profit and return on investments. Overall, from these results, platform providers cannot only obtain an understanding on how investments in interoperability and portability impact cost, enable cost-effective service integration, and create value, but also design new strategies for optimizing investments.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Design of a model for analyzing portability and interoperability of software service platforms. </LI> <LI> Simulation of the impact of interoperability and portability on provider revenue and user utility. </LI> <LI> Design of a method for evaluating investments in interoperability and portability of platforms. </LI> </UL> </P>

Weld root instabilities in fiber laser welding

Powell, John,Ilar, Torbjö,rn,Frostevarg, Jan,Torkamany, Mohammad J.,Na, Suck-Joo,Petring, Dirk,Zhang, Linjie,Kaplan, Alexander F. H. Laser Institute of America 2015 Journal of laser applications Vol.27 No.supple2